65 lines
1.9 KiB
PHP
65 lines
1.9 KiB
PHP
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<?php
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class UserIsValidEmailAddrTest extends PHPUnit_Framework_TestCase {
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private function checkEmail( $addr, $expected = true, $msg = '') {
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$this->assertEquals(
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$expected,
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User::isValidEmailAddr( $addr ),
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$msg
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);
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}
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private function valid( $addr, $msg = '' ) {
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$this->checkEmail( $addr, true, $msg );
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}
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private function invalid( $addr, $msg = '' ) {
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$this->checkEmail( $addr, false, $msg );
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}
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function testEmailWellKnownUserAtHostDotTldAreValid() {
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$this->valid( 'user@example.com' );
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$this->valid( 'user@example.museum' );
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}
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function testEmailWithUpperCaseCharactersAreValid() {
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$this->valid( 'USER@example.com' );
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$this->valid( 'user@EXAMPLE.COM' );
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$this->valid( 'user@Example.com' );
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$this->valid( 'USER@eXAMPLE.com' );
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}
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function testEmailWithAPlusInUserName() {
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$this->valid( 'user+sub@example.com' );
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$this->valid( 'user+@example.com' );
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}
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function testEmailWithWhiteSpacesBeforeOrAfterAreInvalids() {
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$this->invalid( " user@host" );
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$this->invalid( "user@host " );
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$this->invalid( "\tuser@host" );
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$this->invalid( "user@host\t" );
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}
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function testEmailWithWhiteSpacesAreInvalids() {
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$this->invalid( "User user@host" );
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$this->invalid( "first last@mycompany" );
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$this->invalid( "firstlast@my company" );
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}
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function testEmailDomainCanNotBeginWithDot() {
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$this->invalid( "user@." );
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$this->invalid( "user@.localdomain" );
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$this->invalid( "user@localdomain." );
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$this->invalid( "user.@localdomain" );
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$this->invalid( ".@localdomain" );
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$this->invalid( ".@a............" );
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}
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function testEmailWithFunnyCharacters() {
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$this->valid( "\$user!ex{this}@123.com" );
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}
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function testEmailTopLevelDomainCanBeNumerical() {
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$this->valid( "user@example.1234" );
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}
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function testEmailWithoutAtSignIsInvalid() {
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$this->invalid( 'useràexample.com' );
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}
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function testEmailWithOneCharacterDomainIsInvalid() {
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$this->invalid( 'user@a' );
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}
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}
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