/** * Test is_email(). * * @since 2.3 */ public function test_is_email() { $this->assertEquals('*****@*****.**', WC_Validation::is_email('*****@*****.**')); $this->assertFalse(WC_Validation::is_email('not a mail')); $this->assertFalse(WC_Validation::is_email('http://test.com')); }