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Make HelpProvider colors configurable (#1408)

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This commit is contained in:
Frank Ray
2024-01-18 14:31:28 +00:00
committed by GitHub
parent d5b4621233
commit 9cc888e5ad
21 changed files with 633 additions and 121 deletions
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95
test/Spectre.Console.Cli.Tests/Unit/CommandAppTests.Help.cs
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@ -264,6 +264,101 @@ public sealed partial class CommandAppTests
return Verifier.Verify(result.Output, settings).UseTextForParameters(expectationPrefix);
}
[Fact]
[Expectation("Default_Without_Args_Additional_Style_Default")]
public Task Should_Output_Default_Command_And_Additional_Commands_When_Default_Command_Has_Required_Parameters_And_Is_Called_Without_Args_Style_Default()
{
// Given
var fixture = new CommandAppTester();
fixture.SetDefaultCommand<LionCommand>();
fixture.Configure(configurator =>
{
configurator.SetApplicationName("myapp");
configurator.AddExample("20", "--alive");
configurator.AddCommand<GiraffeCommand>("giraffe");
configurator.SetHelpProvider(new RenderMarkupHelpProvider(configurator.Settings));
});
// When
var result = fixture.Run();
// Then
return Verifier.Verify(result.Output);
}
[Fact]
[Expectation("Default_Without_Args_Additional_Style_BoldHeadings")]
public Task Should_Output_Default_Command_And_Additional_Commands_When_Default_Command_Has_Required_Parameters_And_Is_Called_Without_Args_Style_BoldHeadings()
{
// Bold headings in the help text
var styles = new HelpProviderStyle()
{
Description = new DescriptionStyle()
{
Header = "bold",
},
Usage = new UsageStyle()
{
Header = "bold",
},
Examples = new ExampleStyle()
{
Header = "bold",
},
Arguments = new ArgumentStyle()
{
Header = "bold",
},
Commands = new CommandStyle()
{
Header = "bold",
},
// Omit OptionStyle to ensure coverage of at least one null style class
};
// Given
var fixture = new CommandAppTester();
fixture.SetDefaultCommand<LionCommand>();
fixture.Configure(configurator =>
{
configurator.SetApplicationName("myapp");
configurator.AddExample("20", "--alive");
configurator.AddCommand<GiraffeCommand>("giraffe");
configurator.Settings.HelpProviderStyles = styles;
configurator.SetHelpProvider(new RenderMarkupHelpProvider(configurator.Settings));
});
// When
var result = fixture.Run();
// Then
return Verifier.Verify(result.Output);
}
[Fact]
[Expectation("Default_Without_Args_Additional_Style_None")]
public Task Should_Output_Default_Command_And_Additional_Commands_When_Default_Command_Has_Required_Parameters_And_Is_Called_Without_Args_Style_None()
{
// Given
var fixture = new CommandAppTester();
fixture.SetDefaultCommand<LionCommand>();
fixture.Configure(configurator =>
{
configurator.SetApplicationName("myapp");
configurator.AddExample("20", "--alive");
configurator.AddCommand<GiraffeCommand>("giraffe");
configurator.Settings.HelpProviderStyles = null;
configurator.SetHelpProvider(new RenderMarkupHelpProvider(configurator.Settings));
});
// When
var result = fixture.Run();
// Then
return Verifier.Verify(result.Output);
}
[Fact]
[Expectation("Default_Greeter")]
public Task Should_Not_Output_Default_Command_When_Command_Has_No_Required_Parameters_And_Is_Called_Without_Args()