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More tests for client.go

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This commit is contained in:
Winni Neessen 2022-03-21 12:18:08 +01:00
parent a69d07448f
commit 4b99a9e830
Signed by: wneessen
GPG key ID: 385AC9889632126E
1 changed files with 42 additions and 7 deletions
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49
client_test.go
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@ -545,8 +545,7 @@ func TestClient_DialSendClose(t *testing.T) {
c, err := getTestConnection(true)
if err != nil {
t.Errorf("Send() failed: could not get new client connection: %s", err)
return
t.Skipf("failed to create test client: %s. Skipping tests", err)
}
ctx, cfn := context.WithTimeout(context.Background(), time.Second*10)
@ -578,8 +577,7 @@ func TestClient_DialAndSend(t *testing.T) {
c, err := getTestConnection(true)
if err != nil {
t.Errorf("Send() failed: could not get new client connection: %s", err)
return
t.Skipf("failed to create test client: %s. Skipping tests", err)
}
if err := c.DialAndSend(m); err != nil {
@ -587,7 +585,7 @@ func TestClient_DialAndSend(t *testing.T) {
}
}
// TestClient_Send tests the Dial(), Send() and Close() method of Client with broken settings
// TestClient_DialSendCloseBroken tests the Dial(), Send() and Close() method of Client with broken settings
func TestClient_DialSendCloseBroken(t *testing.T) {
if os.Getenv("TEST_ALLOW_SEND") == "" {
t.Skipf("TEST_ALLOW_SEND is not set. Skipping mail sending test")
@ -617,8 +615,7 @@ func TestClient_DialSendCloseBroken(t *testing.T) {
c, err := getTestConnection(true)
if err != nil {
t.Errorf("Send() failed: could not get new client connection: %s", err)
return
t.Skipf("failed to create test client: %s. Skipping tests", err)
}
ctx, cfn := context.WithTimeout(context.Background(), time.Second*10)
@ -648,6 +645,44 @@ func TestClient_DialSendCloseBroken(t *testing.T) {
}
// TestClient_auth tests the Dial(), Send() and Close() method of Client with broken settings
func TestClient_auth(t *testing.T) {
tests := []struct {
name string
auth SMTPAuthType
sf bool
}{
{"SMTP AUTH: PLAIN", SMTPAuthPlain, false},
{"SMTP AUTH: LOGIN", SMTPAuthLogin, false},
{"SMTP AUTH: CRAM-MD5", SMTPAuthCramMD5, true},
}
for _, tt := range tests {
t.Run(tt.name, func(t *testing.T) {
c, err := getTestConnection(false)
if err != nil {
t.Skipf("failed to create test client: %s. Skipping tests", err)
}
ctx, cfn := context.WithTimeout(context.Background(), time.Second*5)
defer cfn()
if err := c.DialWithContext(ctx); err != nil {
t.Errorf("auth() failed: could not Dial() => %s", err)
return
}
c.SetSMTPAuth(tt.auth)
c.SetUsername(os.Getenv("TEST_SMTPAUTH_USER"))
c.SetPassword(os.Getenv("TEST_SMTPAUTH_PASS"))
if err := c.auth(); err != nil && !tt.sf {
t.Errorf("auth() failed: %s", err)
}
if err := c.Close(); err != nil {
t.Errorf("auth() failed: could not Close() => %s", err)
}
})
}
}
// getTestConnection takes environment variables to establish a connection to a real
// SMTP server to test all functionality that requires a connection
func getTestConnection(auth bool) (*Client, error) {