Functions/Style.Tests.ps1
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$here = Split-Path -Path $MyInvocation.MyCommand.Path -Parent; $moduleRoot = Split-Path -Path $here -Parent; Import-Module "$moduleRoot\PScribo.psm1" -Force; InModuleScope 'PScribo' { Describe 'Style' { $pscriboDocument = Document 'ScaffoldDocument' {}; $pscriboDocumentStyleCount = $pscriboDocument.Styles.Count; Context 'By Named Parameter' { It 'sets style using named -Id and -Font parameters.' { Style -Name 'Test Style' -Font Arial; $pscriboDocument.Styles['TestStyle'].Name | Should BeExactly 'Test Style'; $pscriboDocument.Styles['TestStyle'].Id | Should BeExactly 'TestStyle'; } It 'sets style font size by named -Size parameter.' { Style -Name 'Test Style' -Font Arial -Size 14; $pscriboDocument.Styles['TestStyle'].Size | Should Be 14; } It 'sets style color to white (ffffff) by named -Color parameter.' { Style -Name 'Test Style' -Font Arial -Color FFFFFF; $pscriboDocument.Styles['TestStyle'].Color | Should BeExactly 'ffffff'; } It 'sets style color to red (ff0000) by named -Colour parameter.' { Style -Name 'Test Style' -Font Arial -Colour FF0000; $pscriboDocument.Styles['TestStyle'].Color | Should BeExactly 'ff0000'; } It 'sets style background color to blue (0000ff) by named -Color parameter.' { Style -Name 'Test Style' -Font Arial -BackgroundColor 0000FF; $pscriboDocument.Styles['TestStyle'].BackgroundColor | Should BeExactly '0000ff'; } It 'sets style background color to green (00ff00) by named -Colour parameter.' { Style -Name 'Test Style' -Font Arial -BackgroundColour 00FF00; $pscriboDocument.Styles['TestStyle'].BackgroundColor | Should BeExactly '00ff00'; } It 'sets style font to bold.' { $pscriboDocument.Styles['TestStyle'].Bold | Should Be $false; Style -Name 'Test Style' -Font Arial -Bold; $pscriboDocument.Styles['TestStyle'].Bold | Should Be $true; } It 'sets style font to italic.' { $pscriboDocument.Styles['TestStyle'].Italic | Should Be $false; Style -Name 'Test Style' -Font Arial -Italic; $pscriboDocument.Styles['TestStyle'].Italic | Should Be $true; } It 'sets style font to underline.' { $pscriboDocument.Styles['TestStyle'].Underline | Should Be $false; Style -Name 'Test Style' -Font Arial -Underline; $pscriboDocument.Styles['TestStyle'].Underline | Should Be $true; } It 'sets text alignment to center.' { Style -Name 'Test Style' -Font Arial -Align Center; $pscriboDocument.Styles['TestStyle'].Align | Should Be 'Center'; } It 'sets text alignment to right.' { Style -Name 'Test Style' -Font Arial -Align Right; $pscriboDocument.Styles['TestStyle'].Align | Should Be 'Right'; } It 'sets text alignment to justified.' { Style -Name 'Test Style' -Font Arial -Align Justify; $pscriboDocument.Styles['TestStyle'].Align | Should Be 'Justify'; } It 'sets default style to "Normal".' { $pscriboDocument.DefaultStyle = $null; $pscriboDocument.DefaultStyle | Should Be $null; Style -Name Normal -Font Tahoma -Size 10 -Default; $pscriboDocument.DefaultStyle | Should Be 'Normal'; } It 'test case insensitive style names/Ids.' { Style -Name normal -Font Tahoma -Size 10 -Default; $pscriboDocument.DefaultStyle | Should Be 'Normal'; } } #end context by named parameter Context 'By Positional Parameter' { It 'sets style using positional -Id and -Font parameters.' { Style 'Test Style'; $pscriboDocument.Styles['TestStyle'].Name | Should BeExactly 'Test Style'; $pscriboDocument.Styles['TestStyle'].Id | Should BeExactly 'TestStyle'; } It 'set style font size by positional -Size parameter.' { Style 'Test Style' 16; $pscriboDocument.Styles['TestStyle'].Size | Should Be 16; } It 'defaults style colour to black by color name.' { Style 'Test Style'; $pscriboDocument.Styles['TestStyle'].Color | Should BeExactly '000000'; } It 'defaults background colour to null.' { Style 'Test Style'; $pscriboDocument.Styles['TestStyle'].BackgroundColor | Should BeNullOrEmpty; } It 'defaults text alignment to left.' { Style -Name 'Test Style' -Font Arial; $pscriboDocument.Styles['TestStyle'].Align | Should Be 'Left'; } It 'tests total syle count is 2.' { # Should be 'Test Style' and 'Default/default' $pscriboDocument.Styles.Count | Should Be ($pscriboDocumentStyleCount +1); } It 'throws with invalid html color.' { { Style Id 'Test Style' -Color xyz } | Should Throw; } It 'throws with invalid html background color.' { { Style Id 'Test Style' -BackgroundColor xyz } | Should Throw; } It 'tests valid html color code' { Test-PscriboStyleColor '012345' | Should Be $true; Test-PscriboStyleColor '#012345' | Should Be $true; Test-PscriboStyleColor '#D3D' | Should Be $true; Test-PscriboStyleColor D3D | Should Be $true; } It 'tests invalid length html color code' { Test-PscriboStyleColor abcd | Should Be $false; Test-PscriboStyleColor 1abcdef | Should Be $false; } It 'tests invalid html color code' { Test-PscriboStyleColor ghi | Should Be $false; } } #end context by positional parameter } #end describe style Describe 'Test-PScriboStyleColor' { It 'tests valid html color code.' { Test-PscriboStyleColor -Color '012345' | Should Be $true; Test-PscriboStyleColor -Color '#012345' | Should Be $true; Test-PscriboStyleColor -Color '#D3D' | Should Be $true; Test-PscriboStyleColor -Color D3D | Should Be $true; } It 'tests invalid length html color code.' { Test-PscriboStyleColor -Color abcd | Should Be $false; Test-PscriboStyleColor -Color 1abcdef | Should Be $false; } It 'tests invalid html color code.' { Test-PscriboStyleColor -Color ghi | Should Be $false; } } Describe 'Set-PScriboStyle' { $pscriboDocument = Document 'ScaffoldDocument' {}; Style -Name 'MyCustomStyle' -Size 16; Context 'By Row.' { It 'sets row style by reference.' { ($service = Get-Service | Select -Last 1) | Set-Style -Style 'MyCustomStyle'; $service.__Style | Should Be 'MyCustomStyle'; } It 'sets row style by pipeline.' { $service = Get-Service | Select -Last 1 | Set-Style -Style 'MyCustomStyle' -PassThru; $service.__Style | Should Be 'MyCustomStyle'; } } #end context by row Context 'By Cell.' { It 'sets cell style on a single property by reference.' { ($service = Get-Service | Select -Last 1) | Set-Style -Style 'MyCustomStyle' -Property Status; $service.Status__Style | Should Be 'MyCustomStyle'; } It 'sets cell style on a single property by pipeline.' { $service = Get-Service | Select -Last 1 | Set-Style -Style 'MyCustomStyle' -Property Status -PassThru; $service.Status__Style | Should Be 'MyCustomStyle'; } It 'sets cell style on a multiple properties by reference.' { ($service = Get-Service | Select -Last 1) | Set-Style -Style 'MyCustomStyle' -Property Status,Name; $service.Status__Style | Should Be 'MyCustomStyle'; $service.Name__Style | Should Be 'MyCustomStyle'; } It 'sets cell style on a multiple properties by pipeline.' { $service = Get-Service | Select -Last 1 | Set-Style -Style 'MyCustomStyle' -Property Status,Name -PassThru; $service.Status__Style | Should Be 'MyCustomStyle'; $service.Name__Style | Should Be 'MyCustomStyle'; } } #end context by cell } #end describe set-style } #end inmodulescope |