Function WithHelloWorldApp

integration/helpers/app.go:37–49

WithHelloWorldApp creates a simple application to use with your CLI command (typically CF Push). When pushing, be aware of specifying '-b staticfile_buildpack" so that your app will correctly start up with the proper buildpack.

(f func(dir string))

// staticfile_buildpack" so that your app will correctly start up with the
// proper buildpack.
func WithHelloWorldApp(f func(dir string)) {
	dir := TempDirAbsolutePath("", "simple-app")
	defer os.RemoveAll(dir)

	tempfile := filepath.Join(dir, "index.html")
	err := os.WriteFile(tempfile, []byte(fmt.Sprintf("hello world %d", rand.Int())), 0666)
	Expect(err).ToNot(HaveOccurred())

	err = os.WriteFile(filepath.Join(dir, "Staticfile"), nil, 0666)
	Expect(err).ToNot(HaveOccurred())

	f(dir)
}

// WithMultiEndpointApp creates a simple application to use with your CLI command
// (typically CF Push). It has multiple endpoints which are helpful when testing