';
$this->assertEquals('<input type="text">', Convert::raw2att($val1),
'Special characters are escaped');
$val2 = 'This is some normal text.';
$this->assertEquals('This is some normal text.', Convert::raw2att($val2),
'Normal text is not escaped');
}
/**
* Tests {@link Convert::raw2htmlatt()}
*/
public function testRaw2HtmlAtt() {
$val1 = '';
$this->assertEquals('<input type="text">', Convert::raw2htmlatt($val1),
'Special characters are escaped');
$val2 = 'This is some normal text.';
$this->assertEquals('This is some normal text.', Convert::raw2htmlatt($val2),
'Normal text is not escaped');
}
/**
* Tests {@link Convert::html2raw()}
*/
public function testHtml2raw() {
$val1 = 'This has a strong tag.';
$this->assertEquals('This has a *strong tag*.', Convert::html2raw($val1),
'Strong tags are replaced with asterisks');
$val1 = 'This has a b tag with attributes.';
$this->assertEquals('This has a *b tag with attributes*.', Convert::html2raw($val1),
'B tags with attributes are replaced with asterisks');
$val2 = 'This has a strong tag with attributes.';
$this->assertEquals('This has a *strong tag with attributes*.', Convert::html2raw($val2),
'Strong tags with attributes are replaced with asterisks');
$val3 = '';
$this->assertEquals('', Convert::html2raw($val3),
'Script tags are completely removed');
$val4 = '';
$this->assertEquals('', Convert::html2raw($val4),
'Style tags are completely removed');
$val5 = '';
$this->assertEquals('', Convert::html2raw($val5),
'Multiline script tags are completely removed');
$val6 = '';
$this->assertEquals('', Convert::html2raw($val6),
'Multiline style tags are completely removed');
$val7 = '
That's absolutely correct
';
$this->assertEquals(
"That's absolutely correct",
Convert::html2raw($val7),
"Single quotes are decoded correctly"
);
$val8 = 'Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor '.
'incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam, quis nostrud '.
'exercitation ullamco laboris nisi ut aliquip ex ea commodo consequat. Duis aute '.
'irure dolor in reprehenderit in voluptate velit esse cillum dolore eu fugiat nulla '.
'pariatur. Excepteur sint occaecat cupidatat non proident, sunt in culpa qui officia '.
'deserunt mollit anim id est laborum.';
$this->assertEquals($val8, Convert::html2raw($val8), 'Test long text is unwrapped');
$this->assertEquals(<<assertEquals('<input type="text">', Convert::raw2xml($val1),
'Special characters are escaped');
$val2 = 'This is some normal text.';
$this->assertEquals('This is some normal text.', Convert::raw2xml($val2),
'Normal text is not escaped');
$val3 = "This is test\nNow on a new line.";
$this->assertEquals("This is test\nNow on a new line.", Convert::raw2xml($val3),
'Newlines are retained. They should not be replaced with as it is not XML valid');
}
/**
* Tests {@link Convert::raw2htmlid()}
*/
public function testRaw2HtmlID() {
$val1 = 'test test 123';
$this->assertEquals('test_test_123', Convert::raw2htmlid($val1));
$val1 = 'test[test][123]';
$this->assertEquals('test_test_123', Convert::raw2htmlid($val1));
$val1 = '[test[[test]][123]]';
$this->assertEquals('test_test_123', Convert::raw2htmlid($val1));
}
/**
* Tests {@link Convert::xml2raw()}
*/
public function testXml2Raw() {
$val1 = '<input type="text">';
$this->assertEquals('', Convert::xml2raw($val1), 'Special characters are escaped');
$val2 = 'This is some normal text.';
$this->assertEquals('This is some normal text.', Convert::xml2raw($val2), 'Normal text is not escaped');
}
/**
* Tests {@link Convert::xml2raw()}
*/
public function testArray2JSON() {
$val = array(
'Joe' => 'Bloggs',
'Tom' => 'Jones',
'My' => array(
'Complicated' => 'Structure'
)
);
$encoded = Convert::array2json($val);
$this->assertEquals('{"Joe":"Bloggs","Tom":"Jones","My":{"Complicated":"Structure"}}', $encoded,
'Array is encoded in JSON');
}
/**
* Tests {@link Convert::json2array()}
*/
public function testJSON2Array() {
$val = '{"Joe":"Bloggs","Tom":"Jones","My":{"Complicated":"Structure"}}';
$decoded = Convert::json2array($val);
$this->assertEquals(3, count($decoded), '3 items in the decoded array');
$this->assertContains('Bloggs', $decoded, 'Contains "Bloggs" value in decoded array');
$this->assertContains('Jones', $decoded, 'Contains "Jones" value in decoded array');
$this->assertContains('Structure', $decoded['My']['Complicated']);
}
/**
* Tests {@link Convert::testJSON2Obj()}
*/
public function testJSON2Obj() {
$val = '{"Joe":"Bloggs","Tom":"Jones","My":{"Complicated":"Structure"}}';
$obj = Convert::json2obj($val);
$this->assertEquals('Bloggs', $obj->Joe);
$this->assertEquals('Jones', $obj->Tom);
$this->assertEquals('Structure', $obj->My->Complicated);
}
/**
* Tests {@link Convert::testRaw2URL()}
* @todo test toASCII()
*/
public function testRaw2URL() {
$orig = Config::inst()->get('URLSegmentFilter', 'default_allow_multibyte');
Config::inst()->update('URLSegmentFilter', 'default_allow_multibyte', false);
$this->assertEquals('foo', Convert::raw2url('foo'));
$this->assertEquals('foo-and-bar', Convert::raw2url('foo & bar'));
$this->assertEquals('foo-and-bar', Convert::raw2url('foo & bar!'));
$this->assertEquals('foos-bar-2', Convert::raw2url('foo\'s [bar] (2)'));
Config::inst()->update('URLSegmentFilter', 'default_allow_multibyte', $orig);
}
/**
* Helper function for comparing characters with significant whitespaces
* @param string $expected
* @param string $actual
*/
protected function assertEqualsQuoted($expected, $actual) {
$message = sprintf(
"Expected \"%s\" but given \"%s\"",
addcslashes($expected, "\r\n"),
addcslashes($actual, "\r\n")
);
$this->assertEquals($expected, $actual, $message);
}
/**
* Tests {@link Convert::nl2os()}
*/
public function testNL2OS() {
foreach(array("\r\n", "\r", "\n") as $nl) {
// Base case: no action
$this->assertEqualsQuoted(
"Base case",
Convert::nl2os("Base case", $nl)
);
// Mixed formats
$this->assertEqualsQuoted(
"Test{$nl}Text{$nl}Is{$nl}{$nl}Here{$nl}.",
Convert::nl2os("Test\rText\r\nIs\n\rHere\r\n.", $nl)
);
// Test that multiple runs are non-destructive
$expected = "Test{$nl}Text{$nl}Is{$nl}{$nl}Here{$nl}.";
$this->assertEqualsQuoted(
$expected,
Convert::nl2os($expected, $nl)
);
// Check repeated sequence behaves correctly
$expected = "{$nl}{$nl}{$nl}{$nl}{$nl}{$nl}{$nl}{$nl}";
$input = "\r\r\n\r\r\n\n\n\n\r";
$this->assertEqualsQuoted(
$expected,
Convert::nl2os($input, $nl)
);
}
}
/**
* Tests {@link Convert::raw2js()}
*/
public function testRaw2JS() {
// Test attempt to break out of string
$this->assertEquals(
'\\"; window.location=\\"http://www.google.com',
Convert::raw2js('"; window.location="http://www.google.com')
);
$this->assertEquals(
'\\\'; window.location=\\\'http://www.google.com',
Convert::raw2js('\'; window.location=\'http://www.google.com')
);
// Test attempt to close script tag
$this->assertEquals(
'\\"; \\x3c/script\\x3e\\x3ch1\\x3eHa \\x26amp; Ha\\x3c/h1\\x3e\\x3cscript\\x3e',
Convert::raw2js('";