Function TestFlagStringifying

flag_test.go:464–636

(t *testing.T)

}

func TestFlagStringifying(t *testing.T) {
	for _, tc := range []struct {
		name     string
		fl       Flag
		expected string
	}{
		{
			name:     "bool-flag",
			fl:       &BoolFlag{Name: "vividly"},
			expected: "--vividly\t",
		},
		{
			name:     "bool-flag-with-default-text",
			fl:       &BoolFlag{Name: "wildly", DefaultText: "scrambled"},
			expected: "--wildly\t(default: scrambled)",
		},
		{
			name:     "bool-inv-flag",
			fl:       &BoolWithInverseFlag{Name: "vividly"},
			expected: "--vividly, --no-vividly\t(default: false)",
		},
		{
			name:     "duration-flag",
			fl:       &DurationFlag{Name: "scream-for"},
			expected: "--scream-for duration\t(default: 0s)",
		},
		{
			name:     "duration-flag-with-default-text",
			fl:       &DurationFlag{Name: "feels-about", DefaultText: "whimsically"},
			expected: "--feels-about duration\t(default: whimsically)",
		},
		{
			name:     "float64-flag",
			fl:       &FloatFlag{Name: "arduous"},
			expected: "--arduous float\t(default: 0)",
		},
		{
			name:     "float64-flag-with-default-text",
			fl:       &FloatFlag{Name: "filibuster", DefaultText: "42"},
			expected: "--filibuster float\t(default: 42)",
		},
		{
			name:     "float64-slice-flag",
			fl:       &FloatSliceFlag{Name: "pizzas"},
			expected: "--pizzas float [ --pizzas float ]\t",
		},
		{
			name:     "float64-slice-flag-with-default-text",
			fl:       &FloatSliceFlag{Name: "pepperonis", DefaultText: "shaved"},
			expected: "--pepperonis float [ --pepperonis float ]\t(default: shaved)",
		},
		{
			name:     "generic-flag",
			fl:       &GenericFlag{Name: "yogurt"},
			expected: "--yogurt value\t",
		},
		{
			name:     "generic-flag-with-default-text",