mirror of
https://github.com/PowerShell/PSReadLine
synced 2026-06-08 12:12:13 +00:00
909 lines
58 KiB
C#
909 lines
58 KiB
C#
using System;
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using Microsoft.PowerShell;
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using Xunit;
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namespace Test
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{
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public partial class ReadLine
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{
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[SkippableFact]
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public void List_MetaLine_And_Paging_Navigation()
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{
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int listWidth = 100;
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TestSetup(new TestConsole(keyboardLayout: _, width: listWidth, height: 15), KeyMode.Cmd);
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// The font effect sequences of the dimmed color used in list view metadata line
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// are ignored in the mock console, so only the white color will be left.
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var dimmedColors = Tuple.Create(ConsoleColor.White, _console.BackgroundColor);
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var emphasisColors = Tuple.Create(PSConsoleReadLineOptions.DefaultEmphasisColor, _console.BackgroundColor);
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// Using the 'HistoryAndPlugin' source will make PSReadLine get prediction from both history and plugin.
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using var disp = SetPrediction(PredictionSource.HistoryAndPlugin, PredictionViewStyle.ListView);
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_mockedMethods.ClearPredictionFields();
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SetHistory("metadata-line -zoo");
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Test("SOME TEXT BEFORE metadata-line", Keys(
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"metadata-line", CheckThat(() => AssertScreenIs(8,
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TokenClassification.Command, "metadata-line",
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NextLine,
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TokenClassification.ListPrediction, "<-/5>",
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TokenClassification.None, new string(' ', listWidth - 55), // 55 is the length of '<-/5>' plus '<History(1) TestPredictor(2) LongNamePredic…(1) …>'.
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dimmedColors, "<History(1) TestPredictor(2) LongNamePredic…(1) …>",
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NextLine,
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TokenClassification.ListPrediction, '>',
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TokenClassification.None, ' ',
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emphasisColors, "metadata-line",
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TokenClassification.None, " -zoo",
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TokenClassification.None, new string(' ', listWidth - 29), // 29 is the length of '> metadata-line -zoo' plus '[History]'.
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TokenClassification.None, '[',
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TokenClassification.ListPrediction, "History",
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TokenClassification.None, ']',
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NextLine,
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TokenClassification.ListPrediction, '>',
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TokenClassification.None, " SOME TEXT BEFORE ",
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emphasisColors, "metadata-line",
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TokenClassification.None, new string(' ', listWidth - 47), // 47 is the length of '> SOME TEXT BEFORE metadata-line' plus '[TestPredictor]'.
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TokenClassification.None, '[',
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TokenClassification.ListPrediction, "TestPredictor",
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TokenClassification.None, ']',
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NextLine,
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TokenClassification.ListPrediction, '>',
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TokenClassification.None, ' ',
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emphasisColors, "metadata-line",
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TokenClassification.None, " SOME TEXT AFTER",
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TokenClassification.None, new string(' ', listWidth - 46), // 46 is the length of '> metadata-line SOME TEXT AFTER' plus '[TestPredictor]'.
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TokenClassification.None, '[',
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TokenClassification.ListPrediction, "TestPredictor",
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TokenClassification.None, ']',
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NextLine,
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TokenClassification.ListPrediction, '>',
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TokenClassification.None, " SOME NEW TEXT",
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TokenClassification.None, new string(' ', listWidth - 32), // 32 is the length of '> SOME NEW TEXT' plus '[LongNamePredic…]'
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TokenClassification.None, '[',
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TokenClassification.ListPrediction, "LongNamePredic…",
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TokenClassification.None, ']',
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NextLine,
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TokenClassification.ListPrediction, '>',
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TokenClassification.None, " SOME NEW TEXT",
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TokenClassification.None, new string(' ', listWidth - 25), // 25 is the length of '> SOME NEW TEXT' plus '[Metadata]'
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TokenClassification.None, '[',
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TokenClassification.ListPrediction, "Metadata",
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TokenClassification.None, ']',
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// List view is done, no more list item following.
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NextLine,
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NextLine
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)),
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_.DownArrow, _.PageDown,
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CheckThat(() => AssertScreenIs(8,
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TokenClassification.Command, "SOME",
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TokenClassification.None, " NEW TEXT",
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NextLine,
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TokenClassification.ListPrediction, "<5/5>",
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TokenClassification.None, new string(' ', listWidth - 58), // 58 is the length of '<5/5>' plus '<… TestPredictor(2) LongNamePredic…(1) Metadata(1/1)>'.
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dimmedColors, "<… TestPredictor(2) LongNamePredic…(1) ",
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TokenClassification.ListPrediction, "Metadata(1/1)",
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dimmedColors, '>',
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NextLine,
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TokenClassification.ListPrediction, '>',
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TokenClassification.None, ' ',
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emphasisColors, "metadata-line",
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TokenClassification.None, " -zoo",
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TokenClassification.None, new string(' ', listWidth - 29), // 29 is the length of '> metadata-line -zoo' plus '[History]'.
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TokenClassification.None, '[',
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TokenClassification.ListPrediction, "History",
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TokenClassification.None, ']',
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NextLine,
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TokenClassification.ListPrediction, '>',
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TokenClassification.None, " SOME TEXT BEFORE ",
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emphasisColors, "metadata-line",
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TokenClassification.None, new string(' ', listWidth - 47), // 47 is the length of '> SOME TEXT BEFORE metadata-line' plus '[TestPredictor]'.
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TokenClassification.None, '[',
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TokenClassification.ListPrediction, "TestPredictor",
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TokenClassification.None, ']',
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NextLine,
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TokenClassification.ListPrediction, '>',
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TokenClassification.None, ' ',
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emphasisColors, "metadata-line",
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TokenClassification.None, " SOME TEXT AFTER",
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TokenClassification.None, new string(' ', listWidth - 46), // 46 is the length of '> metadata-line SOME TEXT AFTER' plus '[TestPredictor]'.
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TokenClassification.None, '[',
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TokenClassification.ListPrediction, "TestPredictor",
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TokenClassification.None, ']',
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NextLine,
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TokenClassification.ListPrediction, '>',
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TokenClassification.None, " SOME NEW TEXT",
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TokenClassification.None, new string(' ', listWidth - 32), // 32 is the length of '> SOME NEW TEXT' plus '[LongNamePredic…]'
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TokenClassification.None, '[',
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TokenClassification.ListPrediction, "LongNamePredic…",
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TokenClassification.None, ']',
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NextLine,
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TokenClassification.ListPrediction, '>',
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TokenClassification.ListPredictionSelected, " SOME NEW TEXT",
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TokenClassification.ListPredictionSelected, new string(' ', listWidth - 25), // 25 is the length of '> SOME NEW TEXT' plus '[Metadata]'
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TokenClassification.ListPredictionSelected, '[',
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TokenClassification.ListPrediction, "Metadata",
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TokenClassification.ListPredictionSelected, ']',
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// List view is done, no more list item following.
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NextLine,
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NextLine
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)),
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_.PageUp, CheckThat(() => AssertScreenIs(8,
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TokenClassification.Command, "metadata-line",
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TokenClassification.None, ' ',
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TokenClassification.Parameter, "-zoo",
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NextLine,
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TokenClassification.ListPrediction, "<1/5>",
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TokenClassification.None, new string(' ', listWidth - 57), // 57 is the length of '<1/5>' plus '<History(1/1) TestPredictor(2) LongNamePredic…(1) …>'.
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dimmedColors, '<',
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TokenClassification.ListPrediction, "History(1/1) ",
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dimmedColors, "TestPredictor(2) LongNamePredic…(1) …>",
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NextLine,
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TokenClassification.ListPrediction, '>',
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TokenClassification.ListPredictionSelected, ' ',
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emphasisColors, "metadata-line",
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TokenClassification.ListPredictionSelected, " -zoo",
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TokenClassification.ListPredictionSelected, new string(' ', listWidth - 29), // 29 is the length of '> metadata-line -zoo' plus '[History]'.
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TokenClassification.ListPredictionSelected, '[',
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TokenClassification.ListPrediction, "History",
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TokenClassification.ListPredictionSelected, ']',
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NextLine,
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TokenClassification.ListPrediction, '>',
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TokenClassification.None, " SOME TEXT BEFORE ",
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emphasisColors, "metadata-line",
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TokenClassification.None, new string(' ', listWidth - 47), // 47 is the length of '> SOME TEXT BEFORE metadata-line' plus '[TestPredictor]'.
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TokenClassification.None, '[',
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TokenClassification.ListPrediction, "TestPredictor",
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TokenClassification.None, ']',
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NextLine,
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TokenClassification.ListPrediction, '>',
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TokenClassification.None, ' ',
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emphasisColors, "metadata-line",
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TokenClassification.None, " SOME TEXT AFTER",
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TokenClassification.None, new string(' ', listWidth - 46), // 46 is the length of '> metadata-line SOME TEXT AFTER' plus '[TestPredictor]'.
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TokenClassification.None, '[',
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TokenClassification.ListPrediction, "TestPredictor",
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TokenClassification.None, ']',
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NextLine,
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TokenClassification.ListPrediction, '>',
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TokenClassification.None, " SOME NEW TEXT",
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TokenClassification.None, new string(' ', listWidth - 32), // 32 is the length of '> SOME NEW TEXT' plus '[LongNamePredic…]'
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TokenClassification.None, '[',
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TokenClassification.ListPrediction, "LongNamePredic…",
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TokenClassification.None, ']',
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NextLine,
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TokenClassification.ListPrediction, '>',
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TokenClassification.None, " SOME NEW TEXT",
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TokenClassification.None, new string(' ', listWidth - 25), // 25 is the length of '> SOME NEW TEXT' plus '[Metadata]'
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TokenClassification.None, '[',
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TokenClassification.ListPrediction, "Metadata",
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TokenClassification.None, ']',
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// List view is done, no more list item following.
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NextLine,
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NextLine
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)),
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_.Ctrl_PageDown, CheckThat(() => AssertScreenIs(8,
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TokenClassification.Command, "SOME",
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TokenClassification.None, " TEXT BEFORE metadata-line",
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NextLine,
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TokenClassification.ListPrediction, "<2/5>",
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TokenClassification.None, new string(' ', listWidth - 57), // 57 is the length of '<1/5>' plus '<History(1) TestPredictor(1/2) LongNamePredic…(1) …>'.
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dimmedColors, "<History(1) ",
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TokenClassification.ListPrediction, "TestPredictor(1/2) ",
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dimmedColors, "LongNamePredic…(1) …>",
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NextLine,
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TokenClassification.ListPrediction, '>',
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TokenClassification.None, ' ',
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emphasisColors, "metadata-line",
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TokenClassification.None, " -zoo",
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TokenClassification.None, new string(' ', listWidth - 29), // 29 is the length of '> metadata-line -zoo' plus '[History]'.
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TokenClassification.None, '[',
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TokenClassification.ListPrediction, "History",
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TokenClassification.None, ']',
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NextLine,
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TokenClassification.ListPrediction, '>',
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TokenClassification.ListPredictionSelected, " SOME TEXT BEFORE ",
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emphasisColors, "metadata-line",
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TokenClassification.ListPredictionSelected, new string(' ', listWidth - 47), // 47 is the length of '> SOME TEXT BEFORE metadata-line' plus '[TestPredictor]'.
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TokenClassification.ListPredictionSelected, '[',
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TokenClassification.ListPrediction, "TestPredictor",
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TokenClassification.ListPredictionSelected, ']',
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NextLine,
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TokenClassification.ListPrediction, '>',
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TokenClassification.None, ' ',
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emphasisColors, "metadata-line",
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TokenClassification.None, " SOME TEXT AFTER",
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TokenClassification.None, new string(' ', listWidth - 46), // 46 is the length of '> metadata-line SOME TEXT AFTER' plus '[TestPredictor]'.
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TokenClassification.None, '[',
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TokenClassification.ListPrediction, "TestPredictor",
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TokenClassification.None, ']',
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NextLine,
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TokenClassification.ListPrediction, '>',
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TokenClassification.None, " SOME NEW TEXT",
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TokenClassification.None, new string(' ', listWidth - 32), // 32 is the length of '> SOME NEW TEXT' plus '[LongNamePredic…]'
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TokenClassification.None, '[',
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TokenClassification.ListPrediction, "LongNamePredic…",
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TokenClassification.None, ']',
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NextLine,
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TokenClassification.ListPrediction, '>',
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TokenClassification.None, " SOME NEW TEXT",
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TokenClassification.None, new string(' ', listWidth - 25), // 25 is the length of '> SOME NEW TEXT' plus '[Metadata]'
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TokenClassification.None, '[',
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TokenClassification.ListPrediction, "Metadata",
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TokenClassification.None, ']',
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// List view is done, no more list item following.
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NextLine,
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NextLine
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)),
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_.Ctrl_PageDown, CheckThat(() => AssertScreenIs(8,
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TokenClassification.Command, "SOME",
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TokenClassification.None, " NEW TEXT",
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NextLine,
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TokenClassification.ListPrediction, "<4/5>",
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TokenClassification.None, new string(' ', listWidth - 58), // 58 is the length of '<4/5>' plus '<… TestPredictor(2) LongNamePredic…(1/1) Metadata(1)>'.
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dimmedColors, "<… TestPredictor(2) ",
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TokenClassification.ListPrediction, "LongNamePredic…(1/1) ",
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dimmedColors, "Metadata(1)>",
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NextLine,
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TokenClassification.ListPrediction, '>',
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TokenClassification.None, ' ',
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emphasisColors, "metadata-line",
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TokenClassification.None, " -zoo",
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TokenClassification.None, new string(' ', listWidth - 29), // 29 is the length of '> metadata-line -zoo' plus '[History]'.
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TokenClassification.None, '[',
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TokenClassification.ListPrediction, "History",
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TokenClassification.None, ']',
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NextLine,
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TokenClassification.ListPrediction, '>',
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TokenClassification.None, " SOME TEXT BEFORE ",
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emphasisColors, "metadata-line",
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TokenClassification.None, new string(' ', listWidth - 47), // 47 is the length of '> SOME TEXT BEFORE metadata-line' plus '[TestPredictor]'.
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TokenClassification.None, '[',
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TokenClassification.ListPrediction, "TestPredictor",
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TokenClassification.None, ']',
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NextLine,
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TokenClassification.ListPrediction, '>',
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TokenClassification.None, ' ',
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emphasisColors, "metadata-line",
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TokenClassification.None, " SOME TEXT AFTER",
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TokenClassification.None, new string(' ', listWidth - 46), // 46 is the length of '> metadata-line SOME TEXT AFTER' plus '[TestPredictor]'.
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TokenClassification.None, '[',
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TokenClassification.ListPrediction, "TestPredictor",
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TokenClassification.None, ']',
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NextLine,
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TokenClassification.ListPrediction, '>',
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TokenClassification.ListPredictionSelected, " SOME NEW TEXT",
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TokenClassification.ListPredictionSelected, new string(' ', listWidth - 32), // 32 is the length of '> SOME NEW TEXT' plus '[LongNamePredic…]'
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TokenClassification.ListPredictionSelected, '[',
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TokenClassification.ListPrediction, "LongNamePredic…",
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TokenClassification.ListPredictionSelected, ']',
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NextLine,
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TokenClassification.ListPrediction, '>',
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TokenClassification.None, " SOME NEW TEXT",
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TokenClassification.None, new string(' ', listWidth - 25), // 25 is the length of '> SOME NEW TEXT' plus '[Metadata]'
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TokenClassification.None, '[',
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TokenClassification.ListPrediction, "Metadata",
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TokenClassification.None, ']',
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// List view is done, no more list item following.
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NextLine,
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NextLine
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)),
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_.Ctrl_PageDown, CheckThat(() => AssertScreenIs(8,
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TokenClassification.Command, "SOME",
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TokenClassification.None, " NEW TEXT",
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NextLine,
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TokenClassification.ListPrediction, "<5/5>",
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TokenClassification.None, new string(' ', listWidth - 58), // 58 is the length of '<5/5>' plus '<… TestPredictor(2) LongNamePredic…(1) Metadata(1/1)>'.
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dimmedColors, "<… TestPredictor(2) LongNamePredic…(1) ",
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TokenClassification.ListPrediction, "Metadata(1/1)",
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dimmedColors, '>',
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NextLine,
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TokenClassification.ListPrediction, '>',
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TokenClassification.None, ' ',
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emphasisColors, "metadata-line",
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TokenClassification.None, " -zoo",
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TokenClassification.None, new string(' ', listWidth - 29), // 29 is the length of '> metadata-line -zoo' plus '[History]'.
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TokenClassification.None, '[',
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TokenClassification.ListPrediction, "History",
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TokenClassification.None, ']',
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NextLine,
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TokenClassification.ListPrediction, '>',
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TokenClassification.None, " SOME TEXT BEFORE ",
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emphasisColors, "metadata-line",
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TokenClassification.None, new string(' ', listWidth - 47), // 47 is the length of '> SOME TEXT BEFORE metadata-line' plus '[TestPredictor]'.
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TokenClassification.None, '[',
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TokenClassification.ListPrediction, "TestPredictor",
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TokenClassification.None, ']',
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NextLine,
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TokenClassification.ListPrediction, '>',
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TokenClassification.None, ' ',
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emphasisColors, "metadata-line",
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TokenClassification.None, " SOME TEXT AFTER",
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TokenClassification.None, new string(' ', listWidth - 46), // 46 is the length of '> metadata-line SOME TEXT AFTER' plus '[TestPredictor]'.
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TokenClassification.None, '[',
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TokenClassification.ListPrediction, "TestPredictor",
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TokenClassification.None, ']',
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NextLine,
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TokenClassification.ListPrediction, '>',
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TokenClassification.None, " SOME NEW TEXT",
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TokenClassification.None, new string(' ', listWidth - 32), // 32 is the length of '> SOME NEW TEXT' plus '[LongNamePredic…]'
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TokenClassification.None, '[',
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TokenClassification.ListPrediction, "LongNamePredic…",
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TokenClassification.None, ']',
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NextLine,
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TokenClassification.ListPrediction, '>',
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TokenClassification.ListPredictionSelected, " SOME NEW TEXT",
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TokenClassification.ListPredictionSelected, new string(' ', listWidth - 25), // 25 is the length of '> SOME NEW TEXT' plus '[Metadata]'
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TokenClassification.ListPredictionSelected, '[',
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TokenClassification.ListPrediction, "Metadata",
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TokenClassification.ListPredictionSelected, ']',
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// List view is done, no more list item following.
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NextLine,
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NextLine
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)),
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_.Ctrl_PageDown, CheckThat(() => AssertScreenIs(8,
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TokenClassification.Command, "metadata-line",
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TokenClassification.None, ' ',
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TokenClassification.Parameter, "-zoo",
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NextLine,
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TokenClassification.ListPrediction, "<1/5>",
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TokenClassification.None, new string(' ', listWidth - 57), // 57 is the length of '<1/5>' plus '<History(1/1) TestPredictor(2) LongNamePredic…(1) …>'.
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dimmedColors, '<',
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TokenClassification.ListPrediction, "History(1/1) ",
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dimmedColors, "TestPredictor(2) LongNamePredic…(1) …>",
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NextLine,
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TokenClassification.ListPrediction, '>',
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TokenClassification.ListPredictionSelected, ' ',
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emphasisColors, "metadata-line",
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TokenClassification.ListPredictionSelected, " -zoo",
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TokenClassification.ListPredictionSelected, new string(' ', listWidth - 29), // 29 is the length of '> metadata-line -zoo' plus '[History]'.
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TokenClassification.ListPredictionSelected, '[',
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TokenClassification.ListPrediction, "History",
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TokenClassification.ListPredictionSelected, ']',
|
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NextLine,
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TokenClassification.ListPrediction, '>',
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TokenClassification.None, " SOME TEXT BEFORE ",
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emphasisColors, "metadata-line",
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TokenClassification.None, new string(' ', listWidth - 47), // 47 is the length of '> SOME TEXT BEFORE metadata-line' plus '[TestPredictor]'.
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TokenClassification.None, '[',
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TokenClassification.ListPrediction, "TestPredictor",
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TokenClassification.None, ']',
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NextLine,
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TokenClassification.ListPrediction, '>',
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TokenClassification.None, ' ',
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emphasisColors, "metadata-line",
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TokenClassification.None, " SOME TEXT AFTER",
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TokenClassification.None, new string(' ', listWidth - 46), // 46 is the length of '> metadata-line SOME TEXT AFTER' plus '[TestPredictor]'.
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TokenClassification.None, '[',
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TokenClassification.ListPrediction, "TestPredictor",
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TokenClassification.None, ']',
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NextLine,
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TokenClassification.ListPrediction, '>',
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TokenClassification.None, " SOME NEW TEXT",
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TokenClassification.None, new string(' ', listWidth - 32), // 32 is the length of '> SOME NEW TEXT' plus '[LongNamePredic…]'
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TokenClassification.None, '[',
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TokenClassification.ListPrediction, "LongNamePredic…",
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TokenClassification.None, ']',
|
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NextLine,
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TokenClassification.ListPrediction, '>',
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TokenClassification.None, " SOME NEW TEXT",
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TokenClassification.None, new string(' ', listWidth - 25), // 25 is the length of '> SOME NEW TEXT' plus '[Metadata]'
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TokenClassification.None, '[',
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TokenClassification.ListPrediction, "Metadata",
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TokenClassification.None, ']',
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// List view is done, no more list item following.
|
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NextLine,
|
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NextLine
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)),
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_.Ctrl_PageUp, CheckThat(() => AssertScreenIs(8,
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TokenClassification.Command, "SOME",
|
|
TokenClassification.None, " NEW TEXT",
|
|
NextLine,
|
|
TokenClassification.ListPrediction, "<5/5>",
|
|
TokenClassification.None, new string(' ', listWidth - 58), // 58 is the length of '<5/5>' plus '<… TestPredictor(2) LongNamePredic…(1) Metadata(1/1)>'.
|
|
dimmedColors, "<… TestPredictor(2) LongNamePredic…(1) ",
|
|
TokenClassification.ListPrediction, "Metadata(1/1)",
|
|
dimmedColors, '>',
|
|
NextLine,
|
|
TokenClassification.ListPrediction, '>',
|
|
TokenClassification.None, ' ',
|
|
emphasisColors, "metadata-line",
|
|
TokenClassification.None, " -zoo",
|
|
TokenClassification.None, new string(' ', listWidth - 29), // 29 is the length of '> metadata-line -zoo' plus '[History]'.
|
|
TokenClassification.None, '[',
|
|
TokenClassification.ListPrediction, "History",
|
|
TokenClassification.None, ']',
|
|
NextLine,
|
|
TokenClassification.ListPrediction, '>',
|
|
TokenClassification.None, " SOME TEXT BEFORE ",
|
|
emphasisColors, "metadata-line",
|
|
TokenClassification.None, new string(' ', listWidth - 47), // 47 is the length of '> SOME TEXT BEFORE metadata-line' plus '[TestPredictor]'.
|
|
TokenClassification.None, '[',
|
|
TokenClassification.ListPrediction, "TestPredictor",
|
|
TokenClassification.None, ']',
|
|
NextLine,
|
|
TokenClassification.ListPrediction, '>',
|
|
TokenClassification.None, ' ',
|
|
emphasisColors, "metadata-line",
|
|
TokenClassification.None, " SOME TEXT AFTER",
|
|
TokenClassification.None, new string(' ', listWidth - 46), // 46 is the length of '> metadata-line SOME TEXT AFTER' plus '[TestPredictor]'.
|
|
TokenClassification.None, '[',
|
|
TokenClassification.ListPrediction, "TestPredictor",
|
|
TokenClassification.None, ']',
|
|
NextLine,
|
|
TokenClassification.ListPrediction, '>',
|
|
TokenClassification.None, " SOME NEW TEXT",
|
|
TokenClassification.None, new string(' ', listWidth - 32), // 32 is the length of '> SOME NEW TEXT' plus '[LongNamePredic…]'
|
|
TokenClassification.None, '[',
|
|
TokenClassification.ListPrediction, "LongNamePredic…",
|
|
TokenClassification.None, ']',
|
|
NextLine,
|
|
TokenClassification.ListPrediction, '>',
|
|
TokenClassification.ListPredictionSelected, " SOME NEW TEXT",
|
|
TokenClassification.ListPredictionSelected, new string(' ', listWidth - 25), // 25 is the length of '> SOME NEW TEXT' plus '[Metadata]'
|
|
TokenClassification.ListPredictionSelected, '[',
|
|
TokenClassification.ListPrediction, "Metadata",
|
|
TokenClassification.ListPredictionSelected, ']',
|
|
// List view is done, no more list item following.
|
|
NextLine,
|
|
NextLine
|
|
)),
|
|
_.Ctrl_PageUp, _.Ctrl_PageUp,
|
|
CheckThat(() => AssertScreenIs(8,
|
|
TokenClassification.Command, "SOME",
|
|
TokenClassification.None, " TEXT BEFORE metadata-line",
|
|
NextLine,
|
|
TokenClassification.ListPrediction, "<2/5>",
|
|
TokenClassification.None, new string(' ', listWidth - 57), // 57 is the length of '<1/5>' plus '<History(1) TestPredictor(1/2) LongNamePredic…(1) …>'.
|
|
dimmedColors, "<History(1) ",
|
|
TokenClassification.ListPrediction, "TestPredictor(1/2) ",
|
|
dimmedColors, "LongNamePredic…(1) …>",
|
|
NextLine,
|
|
TokenClassification.ListPrediction, '>',
|
|
TokenClassification.None, ' ',
|
|
emphasisColors, "metadata-line",
|
|
TokenClassification.None, " -zoo",
|
|
TokenClassification.None, new string(' ', listWidth - 29), // 29 is the length of '> metadata-line -zoo' plus '[History]'.
|
|
TokenClassification.None, '[',
|
|
TokenClassification.ListPrediction, "History",
|
|
TokenClassification.None, ']',
|
|
NextLine,
|
|
TokenClassification.ListPrediction, '>',
|
|
TokenClassification.ListPredictionSelected, " SOME TEXT BEFORE ",
|
|
emphasisColors, "metadata-line",
|
|
TokenClassification.ListPredictionSelected, new string(' ', listWidth - 47), // 47 is the length of '> SOME TEXT BEFORE metadata-line' plus '[TestPredictor]'.
|
|
TokenClassification.ListPredictionSelected, '[',
|
|
TokenClassification.ListPrediction, "TestPredictor",
|
|
TokenClassification.ListPredictionSelected, ']',
|
|
NextLine,
|
|
TokenClassification.ListPrediction, '>',
|
|
TokenClassification.None, ' ',
|
|
emphasisColors, "metadata-line",
|
|
TokenClassification.None, " SOME TEXT AFTER",
|
|
TokenClassification.None, new string(' ', listWidth - 46), // 46 is the length of '> metadata-line SOME TEXT AFTER' plus '[TestPredictor]'.
|
|
TokenClassification.None, '[',
|
|
TokenClassification.ListPrediction, "TestPredictor",
|
|
TokenClassification.None, ']',
|
|
NextLine,
|
|
TokenClassification.ListPrediction, '>',
|
|
TokenClassification.None, " SOME NEW TEXT",
|
|
TokenClassification.None, new string(' ', listWidth - 32), // 32 is the length of '> SOME NEW TEXT' plus '[LongNamePredic…]'
|
|
TokenClassification.None, '[',
|
|
TokenClassification.ListPrediction, "LongNamePredic…",
|
|
TokenClassification.None, ']',
|
|
NextLine,
|
|
TokenClassification.ListPrediction, '>',
|
|
TokenClassification.None, " SOME NEW TEXT",
|
|
TokenClassification.None, new string(' ', listWidth - 25), // 25 is the length of '> SOME NEW TEXT' plus '[Metadata]'
|
|
TokenClassification.None, '[',
|
|
TokenClassification.ListPrediction, "Metadata",
|
|
TokenClassification.None, ']',
|
|
// List view is done, no more list item following.
|
|
NextLine,
|
|
NextLine
|
|
)),
|
|
|
|
// Once accepted, the list should be cleared.
|
|
_.Enter, CheckThat(() => AssertScreenIs(2,
|
|
TokenClassification.Command, "SOME",
|
|
TokenClassification.None, " TEXT BEFORE metadata-line",
|
|
NextLine,
|
|
NextLine))
|
|
));
|
|
}
|
|
|
|
[SkippableFact]
|
|
public void ListView_AdapteTo_ConsoleSize()
|
|
{
|
|
// Console size is very small (h: 6, w: 50), and thus the list view will adjust to use 3-line height,
|
|
// and the metadata line will be reduced to only show the (index/total) info.
|
|
int listWidth = 50;
|
|
TestSetup(new TestConsole(keyboardLayout: _, width: listWidth, height: 6), KeyMode.Cmd);
|
|
var emphasisColors = Tuple.Create(PSConsoleReadLineOptions.DefaultEmphasisColor, _console.BackgroundColor);
|
|
|
|
// Using the 'HistoryAndPlugin' source will make PSReadLine get prediction from both history and plugin.
|
|
using var disp = SetPrediction(PredictionSource.HistoryAndPlugin, PredictionViewStyle.ListView);
|
|
_mockedMethods.ClearPredictionFields();
|
|
|
|
SetHistory("metadata-line -zoo");
|
|
Test("metadata-line -zoo", Keys(
|
|
"metadata-line", CheckThat(() => AssertScreenIs(6,
|
|
TokenClassification.Command, "metadata-line",
|
|
NextLine,
|
|
TokenClassification.None, " ",
|
|
TokenClassification.ListPrediction, "<-/5>",
|
|
NextLine,
|
|
TokenClassification.ListPrediction, '>',
|
|
TokenClassification.None, ' ',
|
|
emphasisColors, "metadata-line",
|
|
TokenClassification.None, " -zoo",
|
|
TokenClassification.None, new string(' ', listWidth - 29), // 29 is the length of '> metadata-line -zoo' plus '[History]'.
|
|
TokenClassification.None, '[',
|
|
TokenClassification.ListPrediction, "History",
|
|
TokenClassification.None, ']',
|
|
NextLine,
|
|
TokenClassification.ListPrediction, '>',
|
|
TokenClassification.None, " SOME TEXT BEFORE ",
|
|
emphasisColors, "metadata-line",
|
|
TokenClassification.None, new string(' ', listWidth - 47), // 47 is the length of '> SOME TEXT BEFORE metadata-line' plus '[TestPredictor]'.
|
|
TokenClassification.None, '[',
|
|
TokenClassification.ListPrediction, "TestPredictor",
|
|
TokenClassification.None, ']',
|
|
NextLine,
|
|
TokenClassification.ListPrediction, '>',
|
|
TokenClassification.None, ' ',
|
|
emphasisColors, "metadata-line",
|
|
TokenClassification.None, " SOME TEXT AFTER",
|
|
TokenClassification.None, new string(' ', listWidth - 46), // 46 is the length of '> metadata-line SOME TEXT AFTER' plus '[TestPredictor]'.
|
|
TokenClassification.None, '[',
|
|
TokenClassification.ListPrediction, "TestPredictor",
|
|
TokenClassification.None, ']',
|
|
// List view is done, no more list item following.
|
|
NextLine,
|
|
NextLine
|
|
)),
|
|
_.UpArrow, CheckThat(() => AssertScreenIs(6,
|
|
TokenClassification.Command, "SOME",
|
|
TokenClassification.None, " NEW TEXT",
|
|
NextLine,
|
|
TokenClassification.None, " ",
|
|
TokenClassification.ListPrediction, "<5/5>",
|
|
NextLine,
|
|
TokenClassification.ListPrediction, '>',
|
|
TokenClassification.None, ' ',
|
|
emphasisColors, "metadata-line",
|
|
TokenClassification.None, " SOME TEXT AFTER",
|
|
TokenClassification.None, new string(' ', listWidth - 46), // 46 is the length of '> metadata-line SOME TEXT AFTER' plus '[TestPredictor]'.
|
|
TokenClassification.None, '[',
|
|
TokenClassification.ListPrediction, "TestPredictor",
|
|
TokenClassification.None, ']',
|
|
NextLine,
|
|
TokenClassification.ListPrediction, '>',
|
|
TokenClassification.None, " SOME NEW TEXT",
|
|
TokenClassification.None, new string(' ', listWidth - 32), // 32 is the length of '> SOME NEW TEXT' plus '[LongNamePredic…]'
|
|
TokenClassification.None, '[',
|
|
TokenClassification.ListPrediction, "LongNamePredic…",
|
|
TokenClassification.None, ']',
|
|
NextLine,
|
|
TokenClassification.ListPrediction, '>',
|
|
TokenClassification.ListPredictionSelected, " SOME NEW TEXT",
|
|
TokenClassification.ListPredictionSelected, new string(' ', listWidth - 25), // 25 is the length of '> SOME NEW TEXT' plus '[Metadata]'
|
|
TokenClassification.ListPredictionSelected, '[',
|
|
TokenClassification.ListPrediction, "Metadata",
|
|
TokenClassification.ListPredictionSelected, ']',
|
|
// List view is done, no more list item following.
|
|
NextLine,
|
|
NextLine
|
|
)),
|
|
_.UpArrow, CheckThat(() => AssertScreenIs(6,
|
|
TokenClassification.Command, "SOME",
|
|
TokenClassification.None, " NEW TEXT",
|
|
NextLine,
|
|
TokenClassification.None, " ",
|
|
TokenClassification.ListPrediction, "<4/5>",
|
|
NextLine,
|
|
TokenClassification.ListPrediction, '>',
|
|
TokenClassification.None, ' ',
|
|
emphasisColors, "metadata-line",
|
|
TokenClassification.None, " SOME TEXT AFTER",
|
|
TokenClassification.None, new string(' ', listWidth - 46), // 46 is the length of '> metadata-line SOME TEXT AFTER' plus '[TestPredictor]'.
|
|
TokenClassification.None, '[',
|
|
TokenClassification.ListPrediction, "TestPredictor",
|
|
TokenClassification.None, ']',
|
|
NextLine,
|
|
TokenClassification.ListPrediction, '>',
|
|
TokenClassification.ListPredictionSelected, " SOME NEW TEXT",
|
|
TokenClassification.ListPredictionSelected, new string(' ', listWidth - 32), // 32 is the length of '> SOME NEW TEXT' plus '[LongNamePredic…]'
|
|
TokenClassification.ListPredictionSelected, '[',
|
|
TokenClassification.ListPrediction, "LongNamePredic…",
|
|
TokenClassification.ListPredictionSelected, ']',
|
|
NextLine,
|
|
TokenClassification.ListPrediction, '>',
|
|
TokenClassification.None, " SOME NEW TEXT",
|
|
TokenClassification.None, new string(' ', listWidth - 25), // 25 is the length of '> SOME NEW TEXT' plus '[Metadata]'
|
|
TokenClassification.None, '[',
|
|
TokenClassification.ListPrediction, "Metadata",
|
|
TokenClassification.None, ']',
|
|
// List view is done, no more list item following.
|
|
NextLine,
|
|
NextLine
|
|
)),
|
|
_.Ctrl_PageUp, CheckThat(() => AssertScreenIs(6,
|
|
TokenClassification.Command, "SOME",
|
|
TokenClassification.None, " TEXT BEFORE metadata-line",
|
|
NextLine,
|
|
TokenClassification.None, " ",
|
|
TokenClassification.ListPrediction, "<2/5>",
|
|
NextLine,
|
|
TokenClassification.ListPrediction, '>',
|
|
TokenClassification.ListPredictionSelected, " SOME TEXT BEFORE ",
|
|
emphasisColors, "metadata-line",
|
|
TokenClassification.ListPredictionSelected, new string(' ', listWidth - 47), // 47 is the length of '> SOME TEXT BEFORE metadata-line' plus '[TestPredictor]'.
|
|
TokenClassification.ListPredictionSelected, '[',
|
|
TokenClassification.ListPrediction, "TestPredictor",
|
|
TokenClassification.ListPredictionSelected, ']',
|
|
NextLine,
|
|
TokenClassification.ListPrediction, '>',
|
|
TokenClassification.None, ' ',
|
|
emphasisColors, "metadata-line",
|
|
TokenClassification.None, " SOME TEXT AFTER",
|
|
TokenClassification.None, new string(' ', listWidth - 46), // 46 is the length of '> metadata-line SOME TEXT AFTER' plus '[TestPredictor]'.
|
|
TokenClassification.None, '[',
|
|
TokenClassification.ListPrediction, "TestPredictor",
|
|
TokenClassification.None, ']',
|
|
NextLine,
|
|
TokenClassification.ListPrediction, '>',
|
|
TokenClassification.None, " SOME NEW TEXT",
|
|
TokenClassification.None, new string(' ', listWidth - 32), // 32 is the length of '> SOME NEW TEXT' plus '[LongNamePredic…]'
|
|
TokenClassification.None, '[',
|
|
TokenClassification.ListPrediction, "LongNamePredic…",
|
|
TokenClassification.None, ']',
|
|
// List view is done, no more list item following.
|
|
NextLine,
|
|
NextLine
|
|
)),
|
|
_.PageUp, CheckThat(() => AssertScreenIs(6,
|
|
TokenClassification.Command, "metadata-line",
|
|
TokenClassification.None, ' ',
|
|
TokenClassification.Parameter, "-zoo",
|
|
NextLine,
|
|
TokenClassification.None, " ",
|
|
TokenClassification.ListPrediction, "<1/5>",
|
|
NextLine,
|
|
TokenClassification.ListPrediction, '>',
|
|
TokenClassification.ListPredictionSelected, ' ',
|
|
emphasisColors, "metadata-line",
|
|
TokenClassification.ListPredictionSelected, " -zoo",
|
|
TokenClassification.ListPredictionSelected, new string(' ', listWidth - 29), // 29 is the length of '> metadata-line -zoo' plus '[History]'.
|
|
TokenClassification.ListPredictionSelected, '[',
|
|
TokenClassification.ListPrediction, "History",
|
|
TokenClassification.ListPredictionSelected, ']',
|
|
NextLine,
|
|
TokenClassification.ListPrediction, '>',
|
|
TokenClassification.None, " SOME TEXT BEFORE ",
|
|
emphasisColors, "metadata-line",
|
|
TokenClassification.None, new string(' ', listWidth - 47), // 47 is the length of '> SOME TEXT BEFORE metadata-line' plus '[TestPredictor]'.
|
|
TokenClassification.None, '[',
|
|
TokenClassification.ListPrediction, "TestPredictor",
|
|
TokenClassification.None, ']',
|
|
NextLine,
|
|
TokenClassification.ListPrediction, '>',
|
|
TokenClassification.None, ' ',
|
|
emphasisColors, "metadata-line",
|
|
TokenClassification.None, " SOME TEXT AFTER",
|
|
TokenClassification.None, new string(' ', listWidth - 46), // 46 is the length of '> metadata-line SOME TEXT AFTER' plus '[TestPredictor]'.
|
|
TokenClassification.None, '[',
|
|
TokenClassification.ListPrediction, "TestPredictor",
|
|
TokenClassification.None, ']',
|
|
// List view is done, no more list item following.
|
|
NextLine,
|
|
NextLine
|
|
)),
|
|
_.PageDown, CheckThat(() => AssertScreenIs(6,
|
|
TokenClassification.Command, "metadata-line",
|
|
TokenClassification.None, " SOME TEXT AFTER",
|
|
NextLine,
|
|
TokenClassification.None, " ",
|
|
TokenClassification.ListPrediction, "<3/5>",
|
|
NextLine,
|
|
TokenClassification.ListPrediction, '>',
|
|
TokenClassification.None, ' ',
|
|
emphasisColors, "metadata-line",
|
|
TokenClassification.None, " -zoo",
|
|
TokenClassification.None, new string(' ', listWidth - 29), // 29 is the length of '> metadata-line -zoo' plus '[History]'.
|
|
TokenClassification.None, '[',
|
|
TokenClassification.ListPrediction, "History",
|
|
TokenClassification.None, ']',
|
|
NextLine,
|
|
TokenClassification.ListPrediction, '>',
|
|
TokenClassification.None, " SOME TEXT BEFORE ",
|
|
emphasisColors, "metadata-line",
|
|
TokenClassification.None, new string(' ', listWidth - 47), // 47 is the length of '> SOME TEXT BEFORE metadata-line' plus '[TestPredictor]'.
|
|
TokenClassification.None, '[',
|
|
TokenClassification.ListPrediction, "TestPredictor",
|
|
TokenClassification.None, ']',
|
|
NextLine,
|
|
TokenClassification.ListPrediction, '>',
|
|
TokenClassification.ListPredictionSelected, ' ',
|
|
emphasisColors, "metadata-line",
|
|
TokenClassification.ListPredictionSelected, " SOME TEXT AFTER",
|
|
TokenClassification.ListPredictionSelected, new string(' ', listWidth - 46), // 46 is the length of '> metadata-line SOME TEXT AFTER' plus '[TestPredictor]'.
|
|
TokenClassification.ListPredictionSelected, '[',
|
|
TokenClassification.ListPrediction, "TestPredictor",
|
|
TokenClassification.ListPredictionSelected, ']',
|
|
// List view is done, no more list item following.
|
|
NextLine,
|
|
NextLine
|
|
)),
|
|
_.PageDown, CheckThat(() => AssertScreenIs(6,
|
|
TokenClassification.Command, "SOME",
|
|
TokenClassification.None, " NEW TEXT",
|
|
NextLine,
|
|
TokenClassification.None, " ",
|
|
TokenClassification.ListPrediction, "<5/5>",
|
|
NextLine,
|
|
TokenClassification.ListPrediction, '>',
|
|
TokenClassification.None, ' ',
|
|
emphasisColors, "metadata-line",
|
|
TokenClassification.None, " SOME TEXT AFTER",
|
|
TokenClassification.None, new string(' ', listWidth - 46), // 46 is the length of '> metadata-line SOME TEXT AFTER' plus '[TestPredictor]'.
|
|
TokenClassification.None, '[',
|
|
TokenClassification.ListPrediction, "TestPredictor",
|
|
TokenClassification.None, ']',
|
|
NextLine,
|
|
TokenClassification.ListPrediction, '>',
|
|
TokenClassification.None, " SOME NEW TEXT",
|
|
TokenClassification.None, new string(' ', listWidth - 32), // 32 is the length of '> SOME NEW TEXT' plus '[LongNamePredic…]'
|
|
TokenClassification.None, '[',
|
|
TokenClassification.ListPrediction, "LongNamePredic…",
|
|
TokenClassification.None, ']',
|
|
NextLine,
|
|
TokenClassification.ListPrediction, '>',
|
|
TokenClassification.ListPredictionSelected, " SOME NEW TEXT",
|
|
TokenClassification.ListPredictionSelected, new string(' ', listWidth - 25), // 25 is the length of '> SOME NEW TEXT' plus '[Metadata]'
|
|
TokenClassification.ListPredictionSelected, '[',
|
|
TokenClassification.ListPrediction, "Metadata",
|
|
TokenClassification.ListPredictionSelected, ']',
|
|
// List view is done, no more list item following.
|
|
NextLine,
|
|
NextLine
|
|
)),
|
|
_.DownArrow, CheckThat(() => AssertScreenIs(6,
|
|
TokenClassification.Command, "metadata-line",
|
|
NextLine,
|
|
TokenClassification.None, " ",
|
|
TokenClassification.ListPrediction, "<-/5>",
|
|
NextLine,
|
|
TokenClassification.ListPrediction, '>',
|
|
TokenClassification.None, ' ',
|
|
emphasisColors, "metadata-line",
|
|
TokenClassification.None, " SOME TEXT AFTER",
|
|
TokenClassification.None, new string(' ', listWidth - 46), // 46 is the length of '> metadata-line SOME TEXT AFTER' plus '[TestPredictor]'.
|
|
TokenClassification.None, '[',
|
|
TokenClassification.ListPrediction, "TestPredictor",
|
|
TokenClassification.None, ']',
|
|
NextLine,
|
|
TokenClassification.ListPrediction, '>',
|
|
TokenClassification.None, " SOME NEW TEXT",
|
|
TokenClassification.None, new string(' ', listWidth - 32), // 32 is the length of '> SOME NEW TEXT' plus '[LongNamePredic…]'
|
|
TokenClassification.None, '[',
|
|
TokenClassification.ListPrediction, "LongNamePredic…",
|
|
TokenClassification.None, ']',
|
|
NextLine,
|
|
TokenClassification.ListPrediction, '>',
|
|
TokenClassification.None, " SOME NEW TEXT",
|
|
TokenClassification.None, new string(' ', listWidth - 25), // 25 is the length of '> SOME NEW TEXT' plus '[Metadata]'
|
|
TokenClassification.None, '[',
|
|
TokenClassification.ListPrediction, "Metadata",
|
|
TokenClassification.None, ']',
|
|
// List view is done, no more list item following.
|
|
NextLine,
|
|
NextLine
|
|
)),
|
|
_.DownArrow, CheckThat(() => AssertScreenIs(6,
|
|
TokenClassification.Command, "metadata-line",
|
|
TokenClassification.None, ' ',
|
|
TokenClassification.Parameter, "-zoo",
|
|
NextLine,
|
|
TokenClassification.None, " ",
|
|
TokenClassification.ListPrediction, "<1/5>",
|
|
NextLine,
|
|
TokenClassification.ListPrediction, '>',
|
|
TokenClassification.ListPredictionSelected, ' ',
|
|
emphasisColors, "metadata-line",
|
|
TokenClassification.ListPredictionSelected, " -zoo",
|
|
TokenClassification.ListPredictionSelected, new string(' ', listWidth - 29), // 29 is the length of '> metadata-line -zoo' plus '[History]'.
|
|
TokenClassification.ListPredictionSelected, '[',
|
|
TokenClassification.ListPrediction, "History",
|
|
TokenClassification.ListPredictionSelected, ']',
|
|
NextLine,
|
|
TokenClassification.ListPrediction, '>',
|
|
TokenClassification.None, " SOME TEXT BEFORE ",
|
|
emphasisColors, "metadata-line",
|
|
TokenClassification.None, new string(' ', listWidth - 47), // 47 is the length of '> SOME TEXT BEFORE metadata-line' plus '[TestPredictor]'.
|
|
TokenClassification.None, '[',
|
|
TokenClassification.ListPrediction, "TestPredictor",
|
|
TokenClassification.None, ']',
|
|
NextLine,
|
|
TokenClassification.ListPrediction, '>',
|
|
TokenClassification.None, ' ',
|
|
emphasisColors, "metadata-line",
|
|
TokenClassification.None, " SOME TEXT AFTER",
|
|
TokenClassification.None, new string(' ', listWidth - 46), // 46 is the length of '> metadata-line SOME TEXT AFTER' plus '[TestPredictor]'.
|
|
TokenClassification.None, '[',
|
|
TokenClassification.ListPrediction, "TestPredictor",
|
|
TokenClassification.None, ']',
|
|
// List view is done, no more list item following.
|
|
NextLine,
|
|
NextLine
|
|
)),
|
|
|
|
// Once accepted, the list should be cleared.
|
|
_.Enter, CheckThat(() => AssertScreenIs(2,
|
|
TokenClassification.Command, "metadata-line",
|
|
TokenClassification.None, ' ',
|
|
TokenClassification.Parameter, "-zoo",
|
|
NextLine,
|
|
NextLine))
|
|
));
|
|
}
|
|
|
|
[SkippableFact]
|
|
public void ListView_TermSize_Warning()
|
|
{
|
|
// Console size is very small (h: 6, w: 50), and thus the list view will adjust to use 3-line height,
|
|
// and the metadata line will be reduced to only show the (index/total) info.
|
|
int listWidth = 40;
|
|
TestSetup(new TestConsole(keyboardLayout: _, width: listWidth, height: 4), KeyMode.Cmd);
|
|
using var disp = SetPrediction(PredictionSource.History, PredictionViewStyle.InlineView);
|
|
|
|
Test("git", Keys(
|
|
_.F2, // Switch to the list view, then test the warning message.
|
|
'g', CheckThat(() => AssertScreenIs(4,
|
|
TokenClassification.Command, "g",
|
|
NextLine,
|
|
TokenClassification.ListPrediction, "! terminal size too small to show the li",
|
|
NextLine,
|
|
TokenClassification.ListPrediction, "st view",
|
|
// List view is done, no more list item following.
|
|
NextLine,
|
|
NextLine
|
|
)),
|
|
'i', CheckThat(() => AssertScreenIs(4,
|
|
TokenClassification.Command, "gi",
|
|
NextLine,
|
|
TokenClassification.ListPrediction, "! terminal size too small to show the li",
|
|
NextLine,
|
|
TokenClassification.ListPrediction, "st view",
|
|
// List view is done, no more list item following.
|
|
NextLine,
|
|
NextLine
|
|
)),
|
|
|
|
// Escape should clear the warning as well.
|
|
_.Escape, CheckThat(() => AssertScreenIs(3,
|
|
NextLine,
|
|
NextLine,
|
|
NextLine
|
|
)),
|
|
"git", CheckThat(() => AssertScreenIs(4,
|
|
TokenClassification.Command, "git",
|
|
NextLine,
|
|
TokenClassification.ListPrediction, "! terminal size too small to show the li",
|
|
NextLine,
|
|
TokenClassification.ListPrediction, "st view",
|
|
// List view is done, no more list item following.
|
|
NextLine,
|
|
NextLine
|
|
)),
|
|
|
|
// Once accepted, the list should be cleared.
|
|
_.Enter, CheckThat(() => AssertScreenIs(3,
|
|
TokenClassification.Command, "git",
|
|
NextLine,
|
|
NextLine,
|
|
NextLine))
|
|
));
|
|
}
|
|
}
|
|
}
|