public function testGetRandomWord() { $wordList = new WordList(); $wordList->addWord('php'); $wordList->addWord('foo'); $wordList->addWord('bar'); $this->assertRegExp('/^(?:php|foo|bar)$/', $wordList->getRandomWord(3)); }
public function testGetRandomWord() { $wordList = new WordList(); $wordList->addWord('ruby'); $wordList->addWord('java'); $wordList->addWord('toto'); $found = []; while (3 !== count($found)) { $word = $wordList->getRandomWord(4); $found[$word] = $word; } $this->assertContains('ruby', $found); $this->assertContains('java', $found); $this->assertContains('toto', $found); }