Make HelpProvider colors configurable (#1408)

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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@ -0,0 +1,11 @@
namespace Spectre.Console.Cli.Tests.Data.Help;
internal class RenderMarkupHelpProvider : HelpProvider
{
protected override bool RenderMarkupInline { get; } = true;
public RenderMarkupHelpProvider(ICommandAppSettings settings)
: base(settings)
{
}
}

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@ -14,4 +14,8 @@ public class LionSettings : CatSettings
[Description("The days the lion goes hunting.")]
[DefaultValue(new[] { DayOfWeek.Monday, DayOfWeek.Thursday })]
public DayOfWeek[] HuntDays { get; set; }
[CommandOption("-w|--weight [WEIGHT]")]
[Description("The weight of the lion, in kgs.")]
public FlagValue<int?> Weight { get; set; }
}

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@ -16,4 +16,5 @@ OPTIONS:
-n, --name <VALUE>
--agility <VALUE> 10 The agility between 0 and 100
-c <CHILDREN> The number of children the lion has
-d <DAY> Monday, Thursday The days the lion goes hunting
-d <DAY> Monday, Thursday The days the lion goes hunting
-w, --weight [WEIGHT] The weight of the lion, in kgs

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@ -16,4 +16,5 @@ OPTIONS:
-n, --name <VALUE>
--agility <VALUE> 10 The agility between 0 and 100
-c <CHILDREN> The number of children the lion has
-d <DAY> Monday, Thursday The days the lion goes hunting
-d <DAY> Monday, Thursday The days the lion goes hunting
-w, --weight [WEIGHT] The weight of the lion, in kgs

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@ -20,6 +20,7 @@ OPTIONEN:
--agility <VALUE> 10 The agility between 0 and 100
-c <CHILDREN> The number of children the lion has
-d <DAY> Monday, Thursday The days the lion goes hunting
-w, --weight [WEIGHT] The weight of the lion, in kgs
KOMMANDOS:
giraffe <LENGTH> The giraffe command

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@ -20,6 +20,7 @@ OPTIONS:
--agility <VALUE> 10 The agility between 0 and 100
-c <CHILDREN> The number of children the lion has
-d <DAY> Monday, Thursday The days the lion goes hunting
-w, --weight [WEIGHT] The weight of the lion, in kgs
COMMANDS:
giraffe <LENGTH> The giraffe command

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@ -20,6 +20,7 @@ OPTIONS:
--agility <VALUE> 10 The agility between 0 and 100
-c <CHILDREN> The number of children the lion has
-d <DAY> Monday, Thursday The days the lion goes hunting
-w, --weight [WEIGHT] The weight of the lion, in kgs
COMMANDES:
giraffe <LENGTH> The giraffe command

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@ -20,6 +20,7 @@ VAL:
--agility <VALUE> 10 The agility between 0 and 100
-c <CHILDREN> The number of children the lion has
-d <DAY> Monday, Thursday The days the lion goes hunting
-w, --weight [WEIGHT] The weight of the lion, in kgs
KOMMANDON:
giraffe <LENGTH> The giraffe command

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@ -0,0 +1,26 @@
[bold]DESCRIPTION:[/]
The lion command.
[bold]USAGE:[/]
myapp []<TEETH>[/] [][[LEGS]][/] [][[OPTIONS]][/] [][[COMMAND]][/]
[bold]EXAMPLES:[/]
myapp []20 --alive[/]
[bold]ARGUMENTS:[/]
[]<TEETH>[/] The number of teeth the lion has
[][[LEGS]][/] The number of legs
[]OPTIONS:[/]
[]DEFAULT[/]
-h, --help Prints help information
-v, --version Prints version information
-a, --alive Indicates whether or not the animal is alive
-n, --name []<VALUE>[/]
--agility []<VALUE>[/] []10[/] The agility between 0 and 100
-c []<CHILDREN>[/] The number of children the lion has
-d []<DAY>[/] []Monday[/], []Thursday[/] The days the lion goes hunting
-w, --weight [][[WEIGHT]][/] The weight of the lion, in kgs
[bold]COMMANDS:[/]
[]giraffe[/] []<LENGTH>[/] The giraffe command

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@ -0,0 +1,26 @@
[yellow]DESCRIPTION:[/]
The lion command.
[yellow]USAGE:[/]
myapp [aqua]<TEETH>[/] [silver][[LEGS]][/] [grey][[OPTIONS]][/] [aqua][[COMMAND]][/]
[yellow]EXAMPLES:[/]
myapp [grey]20 --alive[/]
[yellow]ARGUMENTS:[/]
[silver]<TEETH>[/] The number of teeth the lion has
[silver][[LEGS]][/] The number of legs
[yellow]OPTIONS:[/]
[lime]DEFAULT[/]
-h, --help Prints help information
-v, --version Prints version information
-a, --alive Indicates whether or not the animal is alive
-n, --name [silver]<VALUE>[/]
--agility [silver]<VALUE>[/] [bold]10[/] The agility between 0 and 100
-c [silver]<CHILDREN>[/] The number of children the lion has
-d [silver]<DAY>[/] [bold]Monday[/], [bold]Thursday[/] The days the lion goes hunting
-w, --weight [grey][[WEIGHT]][/] The weight of the lion, in kgs
[yellow]COMMANDS:[/]
[silver]giraffe[/] [silver]<LENGTH>[/] The giraffe command

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@ -0,0 +1,26 @@
[]DESCRIPTION:[/]
The lion command.
[]USAGE:[/]
myapp []<TEETH>[/] [][[LEGS]][/] [][[OPTIONS]][/] [][[COMMAND]][/]
[]EXAMPLES:[/]
myapp []20 --alive[/]
[]ARGUMENTS:[/]
[]<TEETH>[/] The number of teeth the lion has
[][[LEGS]][/] The number of legs
[]OPTIONS:[/]
[]DEFAULT[/]
-h, --help Prints help information
-v, --version Prints version information
-a, --alive Indicates whether or not the animal is alive
-n, --name []<VALUE>[/]
--agility []<VALUE>[/] []10[/] The agility between 0 and 100
-c []<CHILDREN>[/] The number of children the lion has
-d []<DAY>[/] []Monday[/], []Thursday[/] The days the lion goes hunting
-w, --weight [][[WEIGHT]][/] The weight of the lion, in kgs
[]COMMANDS:[/]
[]giraffe[/] []<LENGTH>[/] The giraffe command

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@ -1,4 +1,4 @@
DESCRIPTION:
DESCRIPTION:
The lion command.
USAGE:
@ -8,7 +8,8 @@ ARGUMENTS:
<TEETH> The number of teeth the lion has
OPTIONS:
DEFAULT
-h, --help Prints help information
-c <CHILDREN> The number of children the lion has
-d <DAY> Monday, Thursday The days the lion goes hunting
DEFAULT
-h, --help Prints help information
-c <CHILDREN> The number of children the lion has
-d <DAY> Monday, Thursday The days the lion goes hunting
-w, --weight [WEIGHT] The weight of the lion, in kgs

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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()