Dongbo Wang 4c29f5768d Fix bugs with expression redirected to file (#4847) ...

When handling file redirection for CommandExpression, we don't call 'DoComplete' on the underlying PipelineProcessor of the FileRedirection object, and thus the EndProcessing method is not called on Out-File, which causes different behaviors between <expr> > out.txt and <expr> | Out-File out.txt.

The fix is to make sure 'DoComplete' is called after the stream output has been written to the redirection pipe.

Also fix another issue

This PR also fixes an issue that could mess up restoring the original pipes. Here is the repro:

PS> 1 *> b.txt > a.txt; 123
Cannot perform operation because object "PipelineProcessor" has already been disposed
The root cause is that we don't always restore pipes in the correct order. Please see the code changes in Compiler.cs for more details.

Fix #4812

2017-09-20 14:39:02 -07:00

..

Classes

Rename $IsOSX to $IsMacOS (#4757)

2017-09-07 10:34:40 -07:00

Interop/DotNet

Fix GetType() bad pattern and related issues in tests (#3134)

2017-02-15 16:40:51 -08:00

Operators

Fix tests that incorrectly use ShouldBeErrorId (#4793)

2017-09-18 09:24:55 -07:00

Parser

Fix bugs with expression redirected to file (#4847)

2017-09-20 14:39:02 -07:00

Scripting

Add a generic file watcher function in HelpersCommon.psm1 (#4775)

2017-09-12 13:05:47 -07:00

CompletionTestSupport.psm1

Remove trailing whitespace (#3001)

2017-01-16 13:31:14 -08:00