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silverstripe-framework
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Unit tests for Email 

It's not much, but it's a start
This commit is contained in:
Loz Calver 2013-10-09 11:51:29 +01:00
parent 55c6f35e15
commit 51be1e858a
2 changed files with 236 additions and 0 deletions
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235
tests/email/EmailTest.php Normal file
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<?php
/**
* @package framework
* @subpackage tests
*/
class EmailTest extends SapphireTest {
public function testAttachFiles() {
$email = new Email();
$email->attachFileFromString('foo bar', 'foo.txt', 'text/plain');
$email->attachFile(__DIR__ . '/fixtures/attachment.txt', null, 'text/plain');
$this->assertEquals(
array('contents'=>'foo bar', 'filename'=>'foo.txt', 'mimetype'=>'text/plain'),
$email->attachments[0],
'File is attached correctly from string'
);
$this->assertEquals(
array('contents'=>'Hello, I\'m a text document.', 'filename'=>'attachment.txt', 'mimetype'=>'text/plain'),
$email->attachments[1],
'File is attached correctly from file'
);
}
public function testCustomHeaders() {
$email = new Email();
$email->addCustomHeader('Cc', 'test1@example.com');
$email->addCustomHeader('Bcc', 'test2@example.com');
$this->assertEmpty(
$email->customHeaders,
'addCustomHeader() doesn\'t add Cc and Bcc headers'
);
$email->addCustomHeader('Reply-To', 'test1@example.com');
$this->assertEquals(
array('Reply-To' => 'test1@example.com'),
$email->customHeaders,
'addCustomHeader() adds headers'
);
$email->addCustomHeader('Reply-To', 'test2@example.com');
$this->assertEquals(
array('Reply-To' => 'test1@example.com, test2@example.com'),
$email->customHeaders,
'addCustomHeader() appends data to existing headers'
);
}
public function testValidEmailAddress() {
$validEmails = array('test@example.com', 'test-123@example.sub.com');
$invalidEmails = array('foo.bar@', '@example.com', 'foo@');
foreach ($validEmails as $email) {
$this->assertEquals(
$email,
Email::validEmailAddress($email),
'validEmailAddress() returns a valid email address'
);
$this->assertEquals(
1,
Email::is_valid_address($email),
'is_valid_address() returns 1 for a valid email address'
);
}
foreach ($invalidEmails as $email) {
$this->assertFalse(
Email::validEmailAddress($email),
'validEmailAddress() returns false for an invalid email address'
);
$this->assertEquals(
0,
Email::is_valid_address($email),
'is_valid_address() returns 0 for an invalid email address'
);
}
}
public function testObfuscate() {
$emailAddress = 'test-1@example.com';
$direction = Email::obfuscate($emailAddress, 'direction');
$visible = Email::obfuscate($emailAddress, 'visible');
$hex = Email::obfuscate($emailAddress, 'hex');
$this->assertEquals(
'<span class="codedirection">moc.elpmaxe@1-tset</span>',
$direction,
'obfuscate() correctly reverses the email direction'
);
$this->assertEquals(
'test [dash] 1 [at] example [dot] com',
$visible,
'obfuscate() correctly obfuscates email characters'
);
$this->assertEquals(
'&#x74;&#x65;&#x73;&#x74;&#x2d;&#x31;&#x40;&#x65;&#x78;&#x61;&#x6d;&#x70;'
. '&#x6c;&#x65;&#x2e;&#x63;&#x6f;&#x6d;',
$hex,
'obfuscate() correctly returns hex representation of email'
);
}
public function testSendPlain() {
// Set custom $project - used in email headers
global $project;
$oldProject = $project;
$project = 'emailtest';
Email::set_mailer(new EmailTest_Mailer());
$email = new Email(
'from@example.com',
'to@example.com',
'Test send plain',
'Testing Email->sendPlain()',
null,
'cc@example.com',
'bcc@example.com'
);
$email->attachFile(__DIR__ . '/fixtures/attachment.txt', null, 'text/plain');
$email->addCustomHeader('foo', 'bar');
$sent = $email->sendPlain(123);
// Restore old project name after sending
$project = $oldProject;
$this->assertEquals('to@example.com', $sent['to']);
$this->assertEquals('from@example.com', $sent['from']);
$this->assertEquals('Test send plain', $sent['subject']);
$this->assertEquals('Testing Email->sendPlain()', $sent['content']);
$this->assertEquals(
array(
0 => array(
'contents'=>'Hello, I\'m a text document.',
'filename'=>'attachment.txt',
'mimetype'=>'text/plain'
)
),
$sent['files']
);
$this->assertEquals(
array(
'foo' => 'bar',
'X-SilverStripeMessageID' => 'emailtest.123',
'X-SilverStripeSite' => 'emailtest',
'Cc' => 'cc@example.com',
'Bcc' => 'bcc@example.com'
),
$sent['customheaders']
);
}
public function testSendHTML() {
// Set custom $project - used in email headers
global $project;
$oldProject = $project;
$project = 'emailtest';
Email::set_mailer(new EmailTest_Mailer());
$email = new Email(
'from@example.com',
'to@example.com',
'Test send plain',
'Testing Email->sendPlain()',
null,
'cc@example.com',
'bcc@example.com'
);
$email->attachFile(__DIR__ . '/fixtures/attachment.txt', null, 'text/plain');
$email->addCustomHeader('foo', 'bar');
$sent = $email->send(123);
// Restore old project name after sending
$project = $oldProject;
$this->assertEquals('to@example.com', $sent['to']);
$this->assertEquals('from@example.com', $sent['from']);
$this->assertEquals('Test send plain', $sent['subject']);
$this->assertContains('Testing Email->sendPlain()', $sent['content']);
$this->assertNull($sent['plaincontent']);
$this->assertEquals(
array(
0 => array(
'contents'=>'Hello, I\'m a text document.',
'filename'=>'attachment.txt',
'mimetype'=>'text/plain'
)
),
$sent['files']
);
$this->assertEquals(
array(
'foo' => 'bar',
'X-SilverStripeMessageID' => 'emailtest.123',
'X-SilverStripeSite' => 'emailtest',
'Cc' => 'cc@example.com',
'Bcc' => 'bcc@example.com'
),
$sent['customheaders']
);
}
}
class EmailTest_Mailer extends Mailer {
public function sendHTML($to, $from, $subject, $htmlContent, $attachedFiles = false, $customheaders = false,
$plainContent = false) {
return array(
'to' => $to,
'from' => $from,
'subject' => $subject,
'content' => $htmlContent,
'files' => $attachedFiles,
'customheaders' => $customheaders,
'plaincontent' => $plainContent
);
}
public function sendPlain($to, $from, $subject, $plainContent, $attachedFiles = false, $customheaders = false) {
return array(
'to' => $to,
'from' => $from,
'subject' => $subject,
'content' => $plainContent,
'files' => $attachedFiles,
'customheaders' => $customheaders
);
}
}

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tests/email/fixtures/attachment.txt Normal file
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Hello, I'm a text document.