Function TestReplacerReplaceKnown

replacer_test.go:240–311

(t *testing.T)

}

func TestReplacerReplaceKnown(t *testing.T) {
	rep := Replacer{
		mapMutex: &sync.RWMutex{},
		providers: []replacementProvider{
			// split our possible vars to two functions (to test if both functions are called)
			ReplacerFunc(func(key string) (val any, ok bool) {
				switch key {
				case "test1":
					return "val1", true
				case "asdf":
					return "123", true
				case "äöü":
					return "öö_äü", true
				case "with space":
					return "space value", true
				default:
					return "NOOO", false
				}
			}),
			ReplacerFunc(func(key string) (val any, ok bool) {
				switch key {
				case "1":
					return "test-123", true
				case "mySuper_IP":
					return "1.2.3.4", true
				case "testEmpty":
					return "", true
				default:
					return "NOOO", false
				}
			}),
		},
	}

	for _, tc := range []struct {
		testInput string
		expected  string
	}{
		{
			// test vars without space
			testInput: "{test1}{asdf}{äöü}{1}{with space}{mySuper_IP}",
			expected:  "val1123öö_äütest-123space value1.2.3.4",
		},
		{
			// test vars with space
			testInput: "{test1} {asdf} {äöü} {1} {with space} {mySuper_IP} ",
			expected:  "val1 123 öö_äü test-123 space value 1.2.3.4 ",
		},
		{
			// test with empty val
			testInput: "{test1} {testEmpty} {asdf} {1} ",
			expected:  "val1 EMPTY 123 test-123 ",
		},
		{
			// test vars with not finished placeholders
			testInput: "{te{test1}{as{{df{1}",
			expected:  "{teval1{as{{dftest-123",
		},