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0.1.1
Tests: - source code rendering tests
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‎tests/templates/elements/source-code.Tests.ps1‎

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Describe 'Prepare-CoverageLineColors' {
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BeforeAll {
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. (Resolve-Path "$PSScriptRoot\..\..\..\src\templates\elements\source-code.ps1").Path
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. (Resolve-Path "$PSScriptRoot\..\..\..\src\utilities\string.ps1").Path
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. (Resolve-Path "$PSScriptRoot\..\..\..\src\utilities\object.ps1").Path
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}
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Context 'Error' {
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It 'Should return $null' {
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$sourceFile = [PSCustomObject]@{
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'something_other_than_line' = 'lorem ipsum';
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}
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$result = Prepare-CoverageLineColors -sourceFile $sourceFile
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$result | Should -Be $null
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}
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}
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Context 'Happy flow' {
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It 'Should prepare color arrays for specified set of lines' {
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$sourceFile = [PSCustomObject]@{
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'line' = [PSCustomObject[]]@(
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# yellow
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[PSCustomObject]@{
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'@nr' = '1';
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'@mi' = '6';
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'@ci' = '3';
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'@mb' = '0';
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'@cb' = '0';
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},
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# green
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[PSCustomObject]@{
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'@nr' = '2';
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'@mi' = '0';
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'@ci' = '3';
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'@mb' = '0';
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'@cb' = '0';
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},
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# red
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[PSCustomObject]@{
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'@nr' = '3';
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'@mi' = '6';
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'@ci' = '0';
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'@mb' = '0';
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'@cb' = '0';
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}
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)
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}
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$yellowLines = New-Object System.Collections.Generic.List[String]
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$yellowLines.Add('1')
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$greenLines = New-Object System.Collections.Generic.List[String]
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$greenLines.Add('2')
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$redLines = New-Object System.Collections.Generic.List[String]
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$redLines.Add('3')
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$expected = New-Object System.Collections.Generic.List[Object]
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$expected.Add($yellowLines)
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$expected.Add($redLines)
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$expected.Add($greenLines)
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$result = Prepare-CoverageLineColors -sourceFile $sourceFile
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$result | Should -Be $expected
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}
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}
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}
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Describe 'Render-CoverageLineColors' {
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BeforeAll {
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. (Resolve-Path "$PSScriptRoot\..\..\..\src\templates\elements\source-code.ps1").Path
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. (Resolve-Path "$PSScriptRoot\..\..\..\src\utilities\string.ps1").Path
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. (Resolve-Path "$PSScriptRoot\..\..\..\src\utilities\object.ps1").Path
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}
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Context 'Error' {
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It 'Should remove line coloring JS' {
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$template = @'
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something
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highlightLines([<!--yellow.lines-->], '<!--line.number.yellow-->', '<!--source.code.yellow-->');
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highlightLines([<!--red.lines-->], '<!--line.number.red-->', '<!--source.code.red-->');
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highlightLines([<!--green.lines-->], '<!--line.number.green-->', '<!--source.code.green-->');
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something else
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'@
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$template = $template.Replace("`r`n", "`n")
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$expected = @'
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something
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something else
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'@
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$expected = $expected.Replace("`r`n", "`n")
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$sourceFile = [PSCustomObject]@{
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'something_other_than_line' = 'lorem ipsum';
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}
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$result = Render-CoverageLineColors -template $template -sourcefile $sourceFile
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$result | Should -Be $expected
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}
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}
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Context 'Happy flow' {
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It 'Should include yellow, red and green lines' {
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$template = @'
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something
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highlightLines([<!--yellow.lines-->], '<!--line.number.yellow-->', '<!--source.code.yellow-->');
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highlightLines([<!--red.lines-->], '<!--line.number.red-->', '<!--source.code.red-->');
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highlightLines([<!--green.lines-->], '<!--line.number.green-->', '<!--source.code.green-->');
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something else
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'@
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$template = $template.Replace("`r`n", "`n")
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$expected = @'
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something
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highlightLines([1], '<!--line.number.yellow-->', '<!--source.code.yellow-->');
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highlightLines([3], '<!--line.number.red-->', '<!--source.code.red-->');
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highlightLines([2], '<!--line.number.green-->', '<!--source.code.green-->');
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something else
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'@
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$expected = $expected.Replace("`r`n", "`n")
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$sourceFile = [PSCustomObject]@{
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'line' = [PSCustomObject[]]@(
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# yellow
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[PSCustomObject]@{
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'@nr' = '1';
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'@mi' = '6';
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'@ci' = '3';
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'@mb' = '0';
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'@cb' = '0';
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},
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# green
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[PSCustomObject]@{
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'@nr' = '2';
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'@mi' = '0';
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'@ci' = '3';
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'@mb' = '0';
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'@cb' = '0';
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},
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# red
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[PSCustomObject]@{
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'@nr' = '3';
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'@mi' = '6';
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'@ci' = '0';
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'@mb' = '0';
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'@cb' = '0';
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}
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)
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}
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$result = Render-CoverageLineColors -template $template -sourcefile $sourceFile
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$result | Should -Be $expected
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}
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}
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}

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