Function TestHandleUpdateMe_ValidationErrors

internal/auth/auth_test.go:310–338

(t *testing.T)

}

func TestHandleUpdateMe_ValidationErrors(t *testing.T) {
	ua, _, token := setupUserAuth(t)

	// Each case asserts that the validation gate fires and a 400 is
	// returned BEFORE any DB write. The handler chooses to reject rather
	// than normalize so a caller's exact bytes round-trip cleanly through
	// /me on the next GET.
	cases := []struct {
		name string
		body string
	}{
		{"empty string", `{"name":""}`},
		{"leading whitespace", `{"name":" Jamie"}`},
		{"trailing whitespace", `{"name":"Jamie "}`},
		{"too long", `{"name":"` + strings.Repeat("a", 81) + `"}`},
		{"missing name field", `{}`},
		{"malformed JSON", `{not-json}`},
	}
	for _, tc := range cases {
		t.Run(tc.name, func(t *testing.T) {
			req := authedJSON("PATCH", "/api/auth/me", token, tc.body)
			w := httptest.NewRecorder()
			ua.HandleUpdateMe(w, req)
			if w.Code != http.StatusBadRequest {
				t.Errorf("status = %d, want 400; body=%s", w.Code, w.Body.String())
			}
		})
	}
}

func TestHandleUpdateMe_MaxBoundary(t *testing.T) {
	// 80 chars must succeed; 81 already covered by ValidationErrors.