47 lines
2.8 KiB
PowerShell
47 lines
2.8 KiB
PowerShell
Describe "Add-Content cmdlet tests" {
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$file1 = "file1.txt"
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Setup -File "$file1"
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Context "Add-Content should actually add content" {
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It "should Add-Content to testdrive:\$file1" {
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$result=add-content -path testdrive:\$file1 -value "ExpectedContent" -passthru
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$result| Should be "ExpectedContent"
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}
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It "should return expected string from testdrive:\$file1" {
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$result = get-content -path testdrive:\$file1
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$result | Should BeExactly "ExpectedContent"
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}
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It "should Add-Content to testdrive:\dynamicfile.txt with dynamic parameters" {
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$result=add-content -path (Join-Path testdrive: -ChildPath dynamicfile.txt) -value "ExpectedContent" -passthru
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$result| Should BeExactly "ExpectedContent"
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}
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It "should return expected string from testdrive:\dynamicfile.txt" {
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$result = get-content -path testdrive:\dynamicfile.txt
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$result | Should BeExactly "ExpectedContent"
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}
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It "should Add-Content to testdrive:\$file1 even when -Value is `$null" {
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$AsItWas=get-content testdrive:\$file1
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{add-content -path testdrive:\$file1 -value $null -ea stop} | Should Not Throw
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get-content testdrive:\$file1 | Should BeExactly $AsItWas
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}
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It "should throw `"Cannot bind argument to parameter 'Path'`" when -Path is `$null" {
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{add-content -path $null -value "ShouldNotWorkBecausePathIsNull" -ea stop} | Should Throw "Cannot bind argument to parameter 'Path'"
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}
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It "should throw `"Cannot bind argument to parameter 'Path'`" when -Path is `$()" {
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#[DRT][BugId(BugDatabase.WindowsOutOfBandReleases, 903880)]
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{add-content -path $() -value "ShouldNotWorkBecausePathIsInvalid" -ea stop} | Should Throw "Cannot bind argument to parameter 'Path'"
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}
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It "should throw 'PSNotSupportedException' when you add-content to an unsupported provider" -Skip:($IsLinux -Or $IsOSX) {
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#[DRT][BugId(BugDatabase.WindowsOutOfBandReleases, 906022)]
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{add-content -path HKLM:\\software\\microsoft -value "ShouldNotWorkBecausePathIsUnsupported" -ea stop} | Should Throw "IContentCmdletProvider interface is not implemented"
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}
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It "should be able to pass multiple [string]`$objects to Add-Content through the pipeline to output a dynamic Path file" {
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#[DRT][BugId(BugDatabase.WindowsOutOfBandReleases, 9058182)]
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"hello","world"|add-content -path (Join-Path testdrive: -ChildPath dynamicfile2.txt)
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$result=get-content -path testdrive:\dynamicfile2.txt
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$result.length |Should be 2
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$result[0] |Should be "hello"
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$result[1] |Should be "world"
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}
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}
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}
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