admin/PowerShell-PowerShell
1
0
Fork 0
mirror of https://github.com/PowerShell/PowerShell synced 2026-06-08 12:12:50 +00:00
Code Issues Packages Projects Releases Wiki Activity

Merge pull request #885 from PowerShell/BryceM-Dev

Browse Source 
Porting Management DRT TTests from psl-monad to Pester
This commit is contained in:
Bryce Milton
2016-04-21 22:54:26 -07:00
parent 0a5022cade 6d6c4db2b8
commit ed331bde7f
4 changed files with 217 additions and 47 deletions
Download Patch File Download Diff File Expand all files Collapse all files
test/powershell/Add-Content.Tests.ps1
+47
View File
@@ -0,0 +1,47 @@
Describe "Add-Content cmdlet tests" {
$file1 = "file1.txt"
Setup -File "$file1"
Context "Add-Content should actually add content" {
It "should Add-Content to testdrive:\$file1" {
$result=add-content -path testdrive:\$file1 -value "ExpectedContent" -passthru
$result| Should be "ExpectedContent"
}
It "should return expected string from testdrive:\$file1" {
$result = get-content -path testdrive:\$file1
$result | Should BeExactly "ExpectedContent"
}
It "should Add-Content to testdrive:\dynamicfile.txt with dynamic parameters" -Pending:($IsLinux -Or $IsOSX) {#https://github.com/PowerShell/PowerShell/issues/891
$result=add-content -path testdrive:\dynamicfile.txt -value "ExpectedContent" -passthru
$result| Should BeExactly "ExpectedContent"
}
It "should return expected string from testdrive:\dynamicfile.txt" -Pending:($IsLinux -Or $IsOSX) {#https://github.com/PowerShell/PowerShell/issues/891
$result = get-content -path testdrive:\dynamicfile.txt
$result | Should BeExactly "ExpectedContent"
}
It "should Add-Content to testdrive:\$file1 even when -Value is `$null" {
$AsItWas=get-content testdrive:\$file1
{add-content -path testdrive:\$file1 -value $null -ea stop} | Should Not Throw
get-content testdrive:\$file1 | Should BeExactly $AsItWas
}
It "should throw `"Cannot bind argument to parameter 'Path'`" when -Path is `$null" {
{add-content -path $null -value "ShouldNotWorkBecausePathIsNull" -ea stop} | Should Throw "Cannot bind argument to parameter 'Path'"
}
It "should throw `"Cannot bind argument to parameter 'Path'`" when -Path is `$()" {
#[DRT][BugId(BugDatabase.WindowsOutOfBandReleases, 903880)]
{add-content -path $() -value "ShouldNotWorkBecausePathIsInvalid" -ea stop} | Should Throw "Cannot bind argument to parameter 'Path'"
}
It "should throw 'PSNotSupportedException' when you add-content to an unsupported provider" -Skip:($IsLinux -Or $IsOSX) {
#[DRT][BugId(BugDatabase.WindowsOutOfBandReleases, 906022)]
{add-content -path HKLM:\\software\\microsoft -value "ShouldNotWorkBecausePathIsUnsupported" -ea stop} | Should Throw "IContentCmdletProvider interface is not implemented"
}
It "should be able to pass multiple [string]`$objects to Add-Content through the pipeline to output a dynamic Path file" -Pending:($IsLinux -Or $IsOSX) {#https://github.com/PowerShell/PowerShell/issues/891
#[DRT][BugId(BugDatabase.WindowsOutOfBandReleases, 9058182)]
"hello","world"|add-content testdrive:\dynamicfile2.txt
$result=get-content testdrive:\dynamicfile2.txt
$result.length |Should be 2
$result[0] |Should be "hello"
$result[1] |Should be "world"
}
}
}
test/powershell/Clear-Content.Tests.ps1
+27
View File
@@ -0,0 +1,27 @@
Describe "Clear-Content cmdlet tests" {
$file1 = "file1.txt"
Setup -File "$file1"
Context "Clear-Content should actually clear content" {
It "should clear-Content of testdrive:\$file1" {
set-content -path testdrive:\$file1 -value "ExpectedContent" -passthru | Should be "ExpectedContent"
clear-content -Path testdrive:\$file1
}
It "shouldn't get any content from testdrive:\$file1" {
$result = get-content -path testdrive:\$file1
$result | Should BeExactly $null
}
It "should throw `"Cannot bind argument to parameter 'Path'`" when -Path is `$null" {
{clear-content -path $null -ea stop} | Should Throw "Cannot bind argument to parameter 'Path'"
}
It "should throw `"Cannot bind argument to parameter 'Path'`" when -Path is `$()" {
#[DRT][BugId(BugDatabase.WindowsOutOfBandReleases, 903880)]
{clear-content -path $() -ea stop} | Should Throw "Cannot bind argument to parameter 'Path'"
}
It "should throw 'PSNotSupportedException' when you set-content to an unsupported provider" -Skip:($IsLinux -Or $IsOSX) {
#[DRT][BugId(BugDatabase.WindowsOutOfBandReleases, 906022)]
{clear-content -path HKLM:\\software\\microsoft -ea stop} | Should Throw "IContentCmdletProvider interface is not implemented"
}
}
}
test/powershell/Get-Content.Tests.ps1
+93 -47
View File
@@ -24,80 +24,126 @@ Describe "Get-Content" {
}
It "Should throw an error on a directory " {
# also tests that -erroraction SilentlyContinue will work.
Get-Content . -ErrorAction SilentlyContinue | Should Throw
# also tests that -erroraction SilentlyContinue will work.
Get-Content . -ErrorAction SilentlyContinue | Should Throw
}
It "Should return an Object when listing only a single line" {
(Get-Content -Path $testPath).GetType().BaseType.Name | Should Be "Object"
(Get-Content -Path $testPath).GetType().BaseType.Name | Should Be "Object"
}
It "Should deliver an array object when listing a file with multiple lines" {
(Get-Content -Path $testPath2).GetType().BaseType.Name | Should Be "Array"
(Get-Content -Path $testPath2).GetType().BaseType.Name | Should Be "Array"
}
It "Should return the correct information from a file" {
(Get-Content -Path $testPath) | Should Be $testString
(Get-Content -Path $testPath) | Should Be $testString
}
It "Should be able to call using the gc alias" {
{ gc -Path $testPath } | Should Not Throw
{ gc -Path $testPath } | Should Not Throw
}
It "Should be able to call using the type alias" {
{ type -Path $testPath } | Should Not Throw
{ type -Path $testPath } | Should Not Throw
}
It "Should return the same values for aliases" {
$getContentAlias = Get-Content -Path $testPath
$gcAlias = gc -Path $testPath
$typeAlias = type -Path $testPath
$getContentAlias | Should Be $gcAlias
$getContentAlias | Should Be $typeAlias
$getContentAlias = Get-Content -Path $testPath
$gcAlias = gc -Path $testPath
$typeAlias = type -Path $testPath
$getContentAlias | Should Be $gcAlias
$getContentAlias | Should Be $typeAlias
}
It "Should be able to return a specific line from a file" {
(Get-Content -Path $testPath2)[1] | Should be $secondline
(Get-Content -Path $testPath2)[1] | Should be $secondline
}
It "Should be able to specify the number of lines to get the content of using the TotalCount switch" {
$returnArray = (Get-Content -Path $testPath2 -TotalCount 2)
$returnArray[0] | Should Be $firstline
$returnArray[1] | Should Be $secondline
$returnArray = (Get-Content -Path $testPath2 -TotalCount 2)
$returnArray[0] | Should Be $firstline
$returnArray[1] | Should Be $secondline
}
It "Should be able to specify the number of lines to get the content of using the Head switch" {
$returnArray = (Get-Content -Path $testPath2 -Head 2)
$returnArray[0] | Should Be $firstline
$returnArray[1] | Should Be $secondline
$returnArray = (Get-Content -Path $testPath2 -Head 2)
$returnArray[0] | Should Be $firstline
$returnArray[1] | Should Be $secondline
}
It "Should be able to specify the number of lines to get the content of using the First switch" {
$returnArray = (Get-Content -Path $testPath2 -First 2)
$returnArray[0] | Should Be $firstline
$returnArray[1] | Should Be $secondline
$returnArray = (Get-Content -Path $testPath2 -First 2)
$returnArray[0] | Should Be $firstline
$returnArray[1] | Should Be $secondline
}
It "Should return the last line of a file using the Tail switch" {
Get-Content -Path $testPath -Tail 1 | Should Be $testString
Get-Content -Path $testPath -Tail 1 | Should Be $testString
}
It "Should return the last lines of a file using the Last alias" {
Get-Content -Path $testPath2 -Last 1 | Should Be $fifthline
Get-Content -Path $testPath2 -Last 1 | Should Be $fifthline
}
It "Should be able to get content within a different drive" {
pushd env:
$expectedoutput = [Environment]::GetEnvironmentVariable("PATH");
pushd env:
$expectedoutput = [Environment]::GetEnvironmentVariable("PATH");
{ Get-Content PATH } | Should Not Throw
Get-Content PATH | Should Be $expectedoutput
popd
}
It "should throw 'PSNotSupportedException' when you set-content to an unsupported provider" -Skip:($IsLinux -Or $IsOSX) {
#[DRT][BugId(BugDatabase.WindowsOutOfBandReleases, 906022)]
{get-content -path HKLM:\\software\\microsoft -ea stop} | Should Throw "IContentCmdletProvider interface is not implemented"
}
It "should Get-Content with a variety of -Tail and -ReadCount values" {
#[DRT]
set-content -path $testPath "Hello,World","Hello2,World2","Hello3,World3","Hello4,World4"
$result=get-content -path $testPath -readcount:-1 -tail 5
$result.Length | Should Be 4
$expected = "Hello,World","Hello2,World2","Hello3,World3","Hello4,World4"
for ($i = 0; $i -lt $result.Length ; $i++) { $result[$i] | Should BeExactly $expected[$i]}
{ Get-Content PATH } | Should Not Throw
Get-Content PATH | Should Be $expectedoutput
$result=get-content -path $testPath -readcount 0 -tail 3
$result.Length | Should Be 3
$expected = "Hello2,World2","Hello3,World3","Hello4,World4"
for ($i = 0; $i -lt $result.Length ; $i++) { $result[$i] | Should BeExactly $expected[$i]}
popd
$result=get-content -path $testPath -readcount 1 -tail 3
$result.Length | Should Be 3
$expected = "Hello2,World2","Hello3,World3","Hello4,World4"
for ($i = 0; $i -lt $result.Length ; $i++) { $result[$i] | Should BeExactly $expected[$i]}
$result=get-content -path $testPath -readcount 99999 -tail 3
$result.Length | Should Be 3
$expected = "Hello2,World2","Hello3,World3","Hello4,World4"
for ($i = 0; $i -lt $result.Length ; $i++) { $result[$i] | Should BeExactly $expected[$i]}
$result=get-content -path $testPath -readcount 2 -tail 3
$result.Length | Should Be 2
$expected = "Hello2,World2","Hello3,World3"
$expected = $expected,"Hello4,World4"
for ($i = 0; $i -lt $result.Length ; $i++) { $result[$i] | Should BeExactly $expected[$i]}
$result=get-content -path $testPath -readcount 2 -tail 2
$result.Length | Should Be 2
$expected = "Hello3,World3","Hello4,World4"
for ($i = 0; $i -lt $result.Length ; $i++) { $result[$i] | Should BeExactly $expected[$i]}
$result=get-content -path $testPath -delimiter "," -tail 2
$result.Length | Should Be 2
if ($IsWindows) {$expected = "World3`r`nHello4,","World4`r`n"
} else {$expected = "World3`nHello4,","World4`n"}
for ($i = 0; $i -lt $result.Length ; $i++) { $result[$i] | Should BeExactly $expected[$i]}
$result=get-content -path $testPath -delimiter "o" -tail 3
$result.Length | Should Be 3
if ($IsWindows) {$expected = "rld3`r`nHello","4,Wo","rld4"
} else {$expected = "rld3`nHello","4,Wo","rld4"}
for ($i = 0; $i -lt $result.Length ; $i++) { $result[$i].Trim() | Should BeExactly $expected[$i]}
$result=get-content -path $testPath -encoding:Byte -tail 10
$result.Length | Should Be 10
if ($IsWindows) {
$expected = "52","44","87","111","114","108","100","52","13","10"
for ($i = 0; $i -lt $result.Length ; $i++) { $result[$i] | Should BeExactly $expected[$i]}
}
}
It "should get-content that matches the input string"{
#[DRT][BugId(BugDatabase.WindowsOutOfBandReleases, 905829)]
set-content $testPath "Hello,llllWorlld","Hello2,llllWorlld2"
$result=get-content $testPath -delimiter "ll"
$result.Length | Should Be 9
if ($IsWindows) {$expected = "Hell","o,ll","ll","Worll","d`r`nHell","o2,ll","ll","Worll","d2`r`n"
} else {$expected = "Hell","o,ll","ll","Worll","d`nHell","o2,ll","ll","Worll","d2`n"}
for ($i = 0; $i -lt $result.Length ; $i++) { $result[$i] | Should BeExactly $expected[$i]}
}
}
test/powershell/Set-Content.Tests.ps1
+50
View File
@@ -0,0 +1,50 @@
Describe "Set-Content cmdlet tests" {
$file1 = "file1.txt"
Setup -File "$file1" -Content $file1
Context "Set-Content should actually set content" {
It "should set-Content of testdrive:\$file1" {
$result=set-content -path testdrive:\$file1 -value "ExpectedContent" -passthru
$result| Should be "ExpectedContent"
}
It "should return expected string from testdrive:\$file1" {
$result = get-content -path testdrive:\$file1
$result | Should BeExactly "ExpectedContent"
}
It "should Set-Content to testdrive:\dynamicfile.txt with dynamic parameters" -Pending:($IsLinux -Or $IsOSX) {#https://github.com/PowerShell/PowerShell/issues/891
$result=set-content -path testdrive:\dynamicfile.txt -value "ExpectedContent" -passthru
$result| Should BeExactly "ExpectedContent"
}
It "should return expected string from testdrive:\dynamicfile.txt" -Pending:($IsLinux -Or $IsOSX) {#https://github.com/PowerShell/PowerShell/issues/891
$result = get-content -path testdrive:\dynamicfile.txt
$result | Should BeExactly "ExpectedContent"
}
It "should remove existing content from testdrive:\$file1 when the -Value is `$null" {
$AsItWas=get-content testdrive:\$file1
$AsItWas |Should BeExactly "ExpectedContent"
{set-content -path testdrive:\$file1 -value $null -ea stop} | Should Not Throw
$AsItIs=get-content testdrive:\$file1
$AsItIs| Should Not Be $AsItWas
}
It "should throw `"Cannot bind argument to parameter 'Path'`" when -Path is `$null" {
{set-content -path $null -value "ShouldNotWorkBecausePathIsNull" -ea stop} | Should Throw "Cannot bind argument to parameter 'Path'"
}
It "should throw `"Cannot bind argument to parameter 'Path'`" when -Path is `$()" {
#[DRT][BugId(BugDatabase.WindowsOutOfBandReleases, 903880)]
{set-content -path $() -value "ShouldNotWorkBecausePathIsInvalid" -ea stop} | Should Throw "Cannot bind argument to parameter 'Path'"
}
It "should throw 'PSNotSupportedException' when you set-content to an unsupported provider" -Skip:($IsLinux -Or $IsOSX) {
#[DRT][BugId(BugDatabase.WindowsOutOfBandReleases, 906022)]
{set-content -path HKLM:\\software\\microsoft -value "ShouldNotWorkBecausePathIsUnsupported" -ea stop} | Should Throw "IContentCmdletProvider interface is not implemented"
}
It "should be able to pass multiple [string]`$objects to Set-Content through the pipeline to output a dynamic Path file" -Pending:($IsLinux -Or $IsOSX) {#https://github.com/PowerShell/PowerShell/issues/891
#[DRT][BugId(BugDatabase.WindowsOutOfBandReleases, 9058182)]
"hello","world"|set-content testdrive:\dynamicfile2.txt
$result=get-content testdrive:\dynamicfile2.txt
$result.length |Should be 2
$result[0] |Should be "hello"
$result[1] |Should be "world"
}
}
}