77     function assertContains($needle, $haystack, $message = '') {  argument
79             $this->assertTrue(strpos($haystack, $needle) !== FALSE, $message);
83             $this->assertTrue(in_array($needle, $haystack), $message);
100     function assertNotContains($needle, $haystack, $message = '') {  argument
102             $this->assertFalse(strpos($haystack, $needle) !== FALSE, $message);
106             $this->assertFalse(in_array($needle, $haystack), $message);
123     function assertEquals($expected, $actual, $message = '', $delta = 0) {  argument
139             $message = sprintf(
142               !empty($message) ? $message . ' ' : '',
148                 return $this->fail($message);
153             $message = sprintf(
156               !empty($message) ? $message . ' ' : '',
163                 return $this->fail($message);
168             $message = sprintf(
171               !empty($message) ? $message . ' ' : '',
177                 return $this->fail($message);
192     function assertSame($expected, $actual, $message = '') {  argument
199             $message = sprintf(
202               !empty($message) ? $message . ' ' : ''
206                 return $this->fail($message);
223     function assertNotSame($expected, $actual, $message = '') {  argument
230             $message = sprintf(
233               !empty($message) ? $message . ' ' : ''
237                 return $this->fail($message);
251     function assertNotNull($actual, $message = '') {  argument
252         $message = sprintf(
255           !empty($message) ? $message . ' ' : ''
259             return $this->fail($message);
270     function assertNull($actual, $message = '') {  argument
271         $message = sprintf(
274           !empty($message) ? $message . ' ' : ''
278             return $this->fail($message);
289     function assertTrue($condition, $message = '') {  argument
290         $message = sprintf(
293           !empty($message) ? $message . ' ' : ''
297             return $this->fail($message);
308     function assertFalse($condition, $message = '') {  argument
309         $message = sprintf(
312           !empty($message) ? $message . ' ' : ''
316             return $this->fail($message);
328     function assertRegExp($pattern, $string, $message = '') {  argument
329         $message = sprintf(
332           !empty($message) ? $message . ' ' : '',
338             return $this->fail($message);
351     function assertNotRegExp($pattern, $string, $message = '') {  argument
352         $message = sprintf(
355           !empty($message) ? $message . ' ' : '',
361             return $this->fail($message);
373     function assertType($expected, $actual, $message = '') {  argument
377           $message
416     function fail($message = '') { /* abstract */ }  argument