Enable/disable email sending by environments (#2099)

This commit is contained in:
Weimin Yu
2023-08-09 10:46:48 -04:00
committed by GitHub
parent b8b5152336
commit 45666773ee
5 changed files with 77 additions and 16 deletions
@@ -19,12 +19,19 @@ import static com.google.common.net.MediaType.PLAIN_TEXT_UTF_8;
import static com.google.common.truth.Truth.assertThat;
import static java.nio.charset.StandardCharsets.UTF_8;
import static org.mockito.ArgumentMatchers.any;
import static org.mockito.ArgumentMatchers.anyString;
import static org.mockito.Mockito.doAnswer;
import static org.mockito.Mockito.mock;
import static org.mockito.Mockito.times;
import static org.mockito.Mockito.verify;
import static org.mockito.Mockito.verifyNoInteractions;
import static org.mockito.Mockito.when;
import com.google.api.client.http.HttpResponseException;
import com.google.api.services.gmail.Gmail;
import com.google.api.services.gmail.Gmail.Users;
import com.google.api.services.gmail.Gmail.Users.Messages;
import com.google.api.services.gmail.Gmail.Users.Messages.Send;
import com.google.api.services.gmail.model.Message;
import google.registry.groups.GmailClient.RetriableGmailExceptionPredicate;
import google.registry.util.EmailMessage;
@@ -37,7 +44,6 @@ import javax.mail.Part;
import javax.mail.internet.InternetAddress;
import javax.mail.internet.MimeMessage;
import javax.mail.internet.MimeMultipart;
import org.junit.jupiter.api.BeforeEach;
import org.junit.jupiter.api.Test;
import org.junit.jupiter.api.extension.ExtendWith;
import org.mockito.Mock;
@@ -52,17 +58,45 @@ public class GmailClientTest {
@Mock private Gmail gmail;
@Mock private HttpResponseException httpResponseException;
private GmailClient gmailClient;
@BeforeEach
public void setup() throws Exception {
gmailClient =
new GmailClient(
gmail,
new Retrier(new SystemSleeper(), 3),
"from@example.com",
"My sender",
new InternetAddress("replyTo@example.com"));
private GmailClient getGmailClient(boolean isExternalEmailAllowed) throws Exception {
return new GmailClient(
gmail,
new Retrier(new SystemSleeper(), 3),
isExternalEmailAllowed,
"from@example.com",
"My sender",
new InternetAddress("replyTo@example.com"));
}
@Test
public void sendEmail_sentWhenAllowed() throws Exception {
EmailMessage message =
EmailMessage.create(
"subject",
"body",
new InternetAddress("from@example.com"),
new InternetAddress("to@example.com"));
Send gSend = mock(Send.class);
Messages gMessages = mock(Messages.class);
Users gUsers = mock(Users.class);
when(gmail.users()).thenReturn(gUsers);
when(gUsers.messages()).thenReturn(gMessages);
when(gMessages.send(anyString(), any())).thenReturn(gSend);
getGmailClient(true).sendEmail(message);
verify(gmail, times(1)).users();
}
@Test
public void sendEmail_notSentWhenNotAllowed() throws Exception {
EmailMessage message =
EmailMessage.create(
"subject",
"body",
new InternetAddress("from@example.com"),
new InternetAddress("to@example.com"));
getGmailClient(false).sendEmail(message);
verifyNoInteractions(gmail);
}
@Test
@@ -86,7 +120,7 @@ public class GmailClientTest {
.setContentType(CSV_UTF_8)
.build())
.build();
MimeMessage mimeMessage = gmailClient.toMimeMessage(emailMessage);
MimeMessage mimeMessage = getGmailClient(true).toMimeMessage(emailMessage);
assertThat(mimeMessage.getFrom()).asList().containsExactly(fromAddr);
assertThat(mimeMessage.getRecipients(RecipientType.TO)).asList().containsExactly(toAddr);
assertThat(mimeMessage.getRecipients(RecipientType.CC)).asList().containsExactly(ccAddr);