Tests/FormatTools.Tests.ps1
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Describe "Tests Format-Banner" { BeforeAll { $strs = "this is","a test" $banner = Format-Banner -strings $strs -asObject $ExpectedOutput = @( " ", " ##### # # # #### # #### ", " # # # # # # # ", " # ###### # #### # #### ", " # # # # # # # ", " # # # # # # # # # ", " # # # # #### # #### ", " ", " ## ##### ###### #### ##### ", " # # # # # # ", " # # # ##### #### # ", " ###### # # # # ", " # # # # # # # ", " # # # ###### #### # ", "" ) } It "Format-Banner should collect strings correctly" { $banner.OriginalStrings[0] | should be $strs[0] $banner.OriginalStrings[1] | should be $strs[1] } It "The ToString method should render the correct output" { $StringOutput = $banner.ToString().Split("`n") $StringOutput.Count | Should be $expectedOutput.Count for($i = 0; $i -lt $StringOutput.Count; $i++) { $StringOutput[$i] | Should be $expectedOutput[$i] } } It "The default should return the properly formatted banner" { $strs = "this is","a test" $stringoutput = (Format-Banner -strings $strs).Split("`n") $StringOutput.Count | Should be $expectedOutput.Count for($i = 0; $i -lt $StringOutput.Count; $i++) { $StringOutput[$i] | Should be $expectedOutput[$i] } } } Describe "Format-String" { BeforeAll { $Text = "This is a test of the emergency broadcasting system" "This is a test of the emergency broadcasting system" $longText = "abcd" * 40 $expectedStrings = "This is a test of the","emergency broadcasting system" $expectedWithIndent = " This is a test of the","emergency broadcasting system" $expectedWithPad = " This is a test of the"," emergency broadcasting"," system" $expectedWithPadAndIndent = " This is a test of the"," emergency broadcasting"," system" } It "Breaks text correctly" { $observedOutput = Format-String -width 30 $Text $observedOutput.Count | should be 2 $observedOutput[0] | should be $expectedStrings[0] $observedOutput[1] | should be $expectedStrings[1] } It "Indents text correctly" { $observedOutput = Format-String -width 30 $Text -indent $observedOutput.Count | should be 2 $observedOutput[0] | should be $expectedWithIndent[0] $observedOutput[1] | should be $expectedWithIndent[1] } It "Pads text correctly" { $observedOutput = Format-String -width 30 $Text -padw 4 $observedOutput.Count | should be 3 $observedOutput[0] | should be $expectedWithPad[0] $observedOutput[1] | should be $expectedWithPad[1] $observedOutput[2] | should be $expectedWithPad[2] } It "Pads and indents text correctly" { $observedOutput = Format-String -width 30 $Text -padw 4 -indent $observedOutput.Count | should be 3 $observedOutput[0] | should be $expectedWithPadAndIndent[0] $observedOutput[1] | should be $expectedWithPadAndIndent[1] $observedOutput[2] | should be $expectedWithPadAndIndent[2] } } Describe "Get-Lorem" { It "Returns the proper count of words" { (Get-Lorem -count 44).split(" ").Count | Should be 44 } It "The last character is a period" { (get-lorem -count 20)[-1] | Should be "." } It "The first character should be capitalized" { (get-lorem -count 10)[0] | Should MatchExactly "[A-Z]" } } Describe "New-TableFormat" { BeforeAll { $output = get-date | New-TableFormat day,dayofweek,@{Label="thing";Expr={"static"}} } It "Should emit valid XML" { { [xml]$output } | Should not throw } It "Should have the proper headers" { $x = [xml]$output $x.View.TableControl.TableHeaders.TableColumnHeader.Label[0] | should be "day" $x.View.TableControl.TableHeaders.TableColumnHeader.Label[1] | should be "dayofweek" $x.View.TableControl.TableHeaders.TableColumnHeader.Label[2] | should be "thing" } It "Should have the proper rows" { $x = [xml]$output $x.View.TableControl.TableRowEntries.TableRowEntry.TableColumnItems.TableColumnItem[0].PropertyName | should be "day" $x.View.TableControl.TableRowEntries.TableRowEntry.TableColumnItems.TableColumnItem[1].PropertyName | should be "dayofweek" $x.View.TableControl.TableRowEntries.TableRowEntry.TableColumnItems.TableColumnItem[2].ScriptBlock | should be '"static"' } } |