public void CommandIndexHelp_Single_Rendered()
{
var commandDescriptor = CreateCommand(
"Test",
"command description",
new ICommandParameterDescriptor[]
{
CreateCommandOption(typeof(string), "foo", new [] { 'f' }, "Foo option", CoconaDefaultValue.None),
CreateCommandOption(typeof(bool), "looooooong-option", new [] { 'l' }, "Long name option", new CoconaDefaultValue(false)),
},
CommandFlags.Primary
);
var provider = new CoconaCommandHelpProvider(new FakeApplicationMetadataProvider(), new ServiceCollection().BuildServiceProvider());
var help = provider.CreateCommandsIndexHelp(new CommandCollection(new[] { commandDescriptor }), Array.Empty <CommandDescriptor>());
var text = new CoconaHelpRenderer().Render(help);
text.Should().Be(@"
Usage: ExeName [--foo <String>] [--looooooong-option]
command description
Options:
-f, --foo <String> Foo option (Required)
-l, --looooooong-option Long name option
".TrimStart());
}
public void CreateCommandsIndexHelp_Commands_Hidden_Rendered()
{
var commandDescriptor = CreateCommand(
"Test",
"command description",
new ICommandParameterDescriptor[0],
CommandFlags.Hidden
);
var commandDescriptor2 = CreateCommand(
"Test2",
"command2 description",
new ICommandParameterDescriptor[0],
CommandFlags.None
);
var provider = new CoconaCommandHelpProvider(new FakeApplicationMetadataProvider(), new ServiceCollection().BuildServiceProvider());
var help = provider.CreateCommandsIndexHelp(new CommandCollection(new[] { commandDescriptor, commandDescriptor2 }), Array.Empty <CommandDescriptor>());
var text = new CoconaHelpRenderer().Render(help);
text.Should().Be(@"
Usage: ExeName [command]
Commands:
Test2 command2 description
".TrimStart());
}
public void Transform_CreateCommandsIndexHelp_Primary_Class_InheritedAttribute()
{
var commandDescriptor = CreateCommand <TestCommand_Primary_InheritedAttribute>(
nameof(TestCommand_Primary_InheritedAttribute.Default),
new ICommandParameterDescriptor[0],
isPrimaryCommand: true
);
var commandDescriptor1 = CreateCommand <TestCommand_Primary_InheritedAttribute>(
nameof(TestCommand_Primary_InheritedAttribute.A),
new ICommandParameterDescriptor[0],
isPrimaryCommand: false
);
var commandDescriptor2 = CreateCommand <TestCommand_Primary_InheritedAttribute>(
nameof(TestCommand_Primary_InheritedAttribute.B),
new ICommandParameterDescriptor[0],
isPrimaryCommand: false
);
var provider = new CoconaCommandHelpProvider(new FakeApplicationMetadataProvider(), CreateServiceProvider());
var help = provider.CreateCommandsIndexHelp(new CommandCollection(new[] { commandDescriptor, commandDescriptor1, commandDescriptor2 }), Array.Empty <CommandDescriptor>());
var text = new CoconaHelpRenderer().Render(help);
text.Should().Be(@"
Usage: ExeName [command]
command description
Commands:
A command description
B command description
Hi!
".TrimStart());
}
public void Transform_CreateCommandsIndexHelp()
{
var commandDescriptor = CreateCommand <TestCommand>(
nameof(TestCommand.A),
new ICommandParameterDescriptor[0],
isPrimaryCommand: true
);
var provider = new CoconaCommandHelpProvider(new FakeApplicationMetadataProvider(), CreateServiceProvider());
var help = provider.CreateCommandsIndexHelp(new CommandCollection(new[] { commandDescriptor }), Array.Empty <CommandDescriptor>());
var text = new CoconaHelpRenderer().Render(help);
text.Should().Be(@"
Usage: ExeName
command description
Hello, Konnichiwa!
".TrimStart());
}
public void CreateCommandsIndexHelp_Nested_Commands_Rendered()
{
var commandDescriptor = CreateCommand(
"Test",
"command description",
new ICommandParameterDescriptor[]
{
CreateCommandOption(typeof(string), "foo", new [] { 'f' }, "Foo option", CoconaDefaultValue.None),
CreateCommandOption(typeof(bool), "looooooong-option", new [] { 'l' }, "Long name option", new CoconaDefaultValue(false)),
CreateCommandOption(typeof(int), "bar", new [] { 'b' }, "has default value", new CoconaDefaultValue(123)),
},
CommandFlags.Primary
);
var commandDescriptor2 = CreateCommand(
"Test2",
"command2 description",
new ICommandParameterDescriptor[0],
CommandFlags.None
);
var subCommandStack = new[] { CreateCommand("Nested", "", Array.Empty <ICommandParameterDescriptor>()) };
var provider = new CoconaCommandHelpProvider(new FakeApplicationMetadataProvider(), new ServiceCollection().BuildServiceProvider());
var help = provider.CreateCommandsIndexHelp(new CommandCollection(new[] { commandDescriptor, commandDescriptor2 }), subCommandStack);
var text = new CoconaHelpRenderer().Render(help);
text.Should().Be(@"
Usage: ExeName Nested [command]
Usage: ExeName Nested [--foo <String>] [--looooooong-option] [--bar <Int32>]
command description
Commands:
Test2 command2 description
Options:
-f, --foo <String> Foo option (Required)
-l, --looooooong-option Long name option
-b, --bar <Int32> has default value (Default: 123)
".TrimStart());
}
public void CommandIndexHelp_Single_NoParams_Rendered()
{
var commandDescriptor = CreateCommand(
"Test",
"",
new ICommandParameterDescriptor[0],
CommandFlags.Primary
);
var provider = new CoconaCommandHelpProvider(new FakeApplicationMetadataProvider()
{
Description = "via metadata"
}, new ServiceCollection().BuildServiceProvider());
var help = provider.CreateCommandsIndexHelp(new CommandCollection(new[] { commandDescriptor }), Array.Empty <CommandDescriptor>());
var text = new CoconaHelpRenderer().Render(help);
text.Should().Be(@"
Usage: ExeName
via metadata
".TrimStart());
}