@Test
public void refreshCredential_whenNeeded_shouldReturnFalse() throws Exception {
credential.setAccessToken(ACCESS_TOKEN);
credential.setRefreshToken(REFRESH_TOKEN);
credential.setExpiresInSeconds(OAuth2Helper.DEFAULT_REFRESH_WINDOW - 60L);
mockHttpTransport.setHttpStatusCode(500);
assertFalse(oAuth2Helper.refreshCredentialIfNeeded(credential));
}
@Test
public void refreshCredential_whenNeeded_shouldThrowException() throws Exception {
credential.setAccessToken(ACCESS_TOKEN);
credential.setRefreshToken(REFRESH_TOKEN);
credential.setExpiresInSeconds(OAuth2Helper.DEFAULT_REFRESH_WINDOW - 60L);
mockHttpTransport.setHttpStatusCode(404);
mockHttpTransport.setHttpResponseContent("failed");
exception.expect(AuthException.class);
exception.expectCause(isA(IOException.class));
oAuth2Helper.refreshCredentialIfNeeded(credential);
}