Function overrideHTTPClient

credentials/sts/sts_test.go:147–151

Overrides the http.Client with the provided fakeClient.

(fc *testutils.FakeHTTPClient)

// Overrides the http.Client with the provided fakeClient.
func overrideHTTPClient(fc *testutils.FakeHTTPClient) func() {
	origMakeHTTPDoer := makeHTTPDoer
	makeHTTPDoer = func(_ *x509.CertPool) httpDoer { return fc }
	return func() { makeHTTPDoer = origMakeHTTPDoer }
}

// Overrides the subject token read to return a const which we can compare in
// our tests.