Function TestArgs

pkg/cmd/require/args_test.go:27–57

(t *testing.T)

)

func TestArgs(t *testing.T) {
	runTestCases(t, []testCase{{
		validateFunc: NoArgs,
	}, {
		args:         []string{"one"},
		validateFunc: NoArgs,
		wantError:    `"root" accepts no arguments`,
	}, {
		args:         []string{"one"},
		validateFunc: ExactArgs(1),
	}, {
		validateFunc: ExactArgs(1),
		wantError:    `"root" requires 1 argument`,
	}, {
		validateFunc: ExactArgs(2),
		wantError:    `"root" requires 2 arguments`,
	}, {
		args:         []string{"one"},
		validateFunc: MaximumNArgs(1),
	}, {
		args:         []string{"one", "two"},
		validateFunc: MaximumNArgs(1),
		wantError:    `"root" accepts at most 1 argument`,
	}, {
		validateFunc: MinimumNArgs(1),
		wantError:    `"root" requires at least 1 argument`,
	}, {
		args:         []string{"one", "two"},
		validateFunc: MinimumNArgs(1),
	}})
}

type testCase struct {
	args         []string