command_test.go

package spec

import (
	_ "embed"
	"testing"

	"github.com/carapace-sh/carapace"
	"github.com/carapace-sh/carapace/pkg/sandbox"
	"github.com/carapace-sh/carapace/pkg/style"
)

//go:embed example/command.yaml
var commandSpec string

func TestCommand(t *testing.T) {
	sandboxSpec(t, commandSpec)(func(s *sandbox.Sandbox) {
		s.Run("name").
			Expect(carapace.ActionValues(
				"name",
			).Tag("commands"))

		s.Run("name", "").
			Expect(carapace.ActionValues().
				Usage("name [value]"))

		s.Run("description").
			Expect(carapace.ActionValuesDescribed(
				"description", "with description",
			).Tag("commands"))

		s.Run("a").
			Expect(carapace.ActionValues(
				"a",
				"al",
				"aliases",
			).Tag("commands"))

		s.Run("hidden").
			Expect(carapace.ActionValues())

		s.Run("hidden", "").
			Expect(carapace.ActionValues(
				"p1",
				"positional1",
			))

		s.Run("parsing", "interspersed", "--bool", "").
			Expect(carapace.ActionValues(
				"p1",
				"positional1",
			))

		s.Run("parsing", "interspersed", "--bool", "p1", "--").
			Expect(carapace.ActionStyledValuesDescribed(
				"--string", "string flag", style.Blue,
			).NoSpace('.').
				Tag("longhand flags"))

		s.Run("parsing", "interspersed", "--bool", "p1", "--string", "").
			Expect(carapace.ActionValues(
				"s1",
				"s2",
				"s3",
			).Usage("string flag"))

		s.Run("parsing", "interspersed", "--bool", "p1", "--string", "s1", "--", "").
			Expect(carapace.ActionValues(
				"d1",
				"dash1",
			))

		s.Run("parsing", "non-interspersed", "--bool", "p1", "--").
			Expect(carapace.ActionValues())

		s.Run("parsing", "disabled", "--").
			Expect(carapace.ActionValues())

		s.Run("flags", "--").
			Expect(carapace.ActionStyledValuesDescribed(
				"--bool", "bool flag", style.Default,
				"--string", "string flag", style.Blue,
			).NoSpace('.').
				Tag("longhand flags"))

		s.Run("persistentflags", "--").
			Expect(carapace.ActionStyledValuesDescribed(
				"--bool", "bool flag", style.Default,
				"--string", "string flag", style.Blue,
			).NoSpace('.').
				Tag("longhand flags"))

		s.Run("persistentflags", "subcommand", "--").
			Expect(carapace.ActionStyledValuesDescribed(
				"--bool", "bool flag", style.Default,
				"--string", "string flag", style.Blue,
			).NoSpace('.').
				Tag("longhand flags"))

		s.Run("persistentflags", "--bool", "subcommand", "--").
			Expect(carapace.ActionStyledValuesDescribed(
				"--string", "string flag", style.Blue,
			).NoSpace('.').
				Tag("longhand flags"))

		s.Run("exclusiveflags", "--").
			Expect(carapace.ActionStyledValuesDescribed(
				"--bool", "bool flag", style.Default,
				"--string", "string flag", style.Blue,
			).NoSpace('.').
				Tag("longhand flags"))

		s.Run("exclusiveflags", "--bool", "--").
			Expect(carapace.ActionValues().
				NoSpace('.').
				Tag("longhand flags"))

		s.Run("run", "shell", "--color=").
			Expect(carapace.ActionValues(
				"always",
				"auto",
				"never",
			).Prefix("--color=").
				Usage("colored diff"))
	})
}