Golang NewContext Examples

Example #1

File: context_test.go Project: pivotal/gumshoe

func TestContext_Args(t *testing.T) {
	set := flag.NewFlagSet("test", 0)
	set.Bool("myflag", false, "doc")
	c := cli.NewContext(nil, set, set)
	set.Parse([]string{"--myflag", "bat", "baz"})
	expect(t, len(c.Args()), 2)
	expect(t, c.Bool("myflag"), true)
}

Example #2

File: context_test.go Project: pivotal/gumshoe

func TestNewContext(t *testing.T) {
	set := flag.NewFlagSet("test", 0)
	set.Int("myflag", 12, "doc")
	globalSet := flag.NewFlagSet("test", 0)
	globalSet.Int("myflag", 42, "doc")
	c := cli.NewContext(nil, set, globalSet)
	expect(t, c.Int("myflag"), 12)
	expect(t, c.GlobalInt("myflag"), 42)
}

Example #3

File: context_test.go Project: pivotal/gumshoe

func TestContext_IsSet(t *testing.T) {
	set := flag.NewFlagSet("test", 0)
	set.Bool("myflag", false, "doc")
	set.String("otherflag", "hello world", "doc")
	c := cli.NewContext(nil, set, set)
	set.Parse([]string{"--myflag", "bat", "baz"})
	expect(t, c.IsSet("myflag"), true)
	expect(t, c.IsSet("otherflag"), false)
	expect(t, c.IsSet("bogusflag"), false)
}

Example #4

File: context_test.go Project: pivotal/gumshoe

func TestContext_Bool(t *testing.T) {
	set := flag.NewFlagSet("test", 0)
	set.Bool("myflag", false, "doc")
	c := cli.NewContext(nil, set, set)
	expect(t, c.Bool("myflag"), false)
}

Example #5

File: context_test.go Project: pivotal/gumshoe

func TestContext_String(t *testing.T) {
	set := flag.NewFlagSet("test", 0)
	set.String("myflag", "hello world", "doc")
	c := cli.NewContext(nil, set, set)
	expect(t, c.String("myflag"), "hello world")
}

Example #6

File: context_test.go Project: pivotal/gumshoe

func TestContext_Int(t *testing.T) {
	set := flag.NewFlagSet("test", 0)
	set.Int("myflag", 12, "doc")
	c := cli.NewContext(nil, set, set)
	expect(t, c.Int("myflag"), 12)
}