PasswordFactoryTest.php

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<?php
 
class PasswordFactoryTest extends MediaWikiTestCase {
    public function testRegister() {
        $pf = new PasswordFactory;
        $pf->register( 'foo', [ 'class' => 'InvalidPassword' ] );
        $this->assertArrayHasKey( 'foo', $pf->getTypes() );
    }
 
    public function testSetDefaultType() {
        $pf = new PasswordFactory;
        $pf->register( '1', [ 'class' => 'InvalidPassword' ] );
        $pf->register( '2', [ 'class' => 'InvalidPassword' ] );
        $pf->setDefaultType( '1' );
        $this->assertSame( '1', $pf->getDefaultType() );
        $pf->setDefaultType( '2' );
        $this->assertSame( '2', $pf->getDefaultType() );
    }
 
    public function testSetDefaultTypeError() {
        $pf = new PasswordFactory;
        $pf->setDefaultType( 'bogus' );
    }
 
    public function testInit() {
        $config = new HashConfig( [
            'PasswordConfig' => [
                'foo' => [ 'class' => 'InvalidPassword' ],
            ],
            'PasswordDefault' => 'foo'
        ] );
        $pf = new PasswordFactory;
        $pf->init( $config );
        $this->assertSame( 'foo', $pf->getDefaultType() );
        $this->assertArrayHasKey( 'foo', $pf->getTypes() );
    }
 
    public function testNewFromCiphertext() {
        $pf = new PasswordFactory;
        $pf->register( 'B', [ 'class' => 'MWSaltedPassword' ] );
        $pw = $pf->newFromCiphertext( ':B:salt:d529e941509eb9e9b9cfaeae1fe7ca23' );
        $this->assertInstanceOf( MWSaltedPassword::class, $pw );
    }
 
    public function provideNewFromCiphertextErrors() {
        return [ [ 'blah' ], [ ':blah:' ] ];
    }
 
    public function testNewFromCiphertextErrors( $hash ) {
        $pf = new PasswordFactory;
        $pf->register( 'B', [ 'class' => 'MWSaltedPassword' ] );
        $pf->newFromCiphertext( $hash );
    }
 
    public function testNewFromType() {
        $pf = new PasswordFactory;
        $pf->register( 'B', [ 'class' => 'MWSaltedPassword' ] );
        $pw = $pf->newFromType( 'B' );
        $this->assertInstanceOf( MWSaltedPassword::class, $pw );
    }
 
    public function testNewFromTypeError() {
        $pf = new PasswordFactory;
        $pf->register( 'B', [ 'class' => 'MWSaltedPassword' ] );
        $pf->newFromType( 'bogus' );
    }
 
    public function testNewFromPlaintext() {
        $pf = new PasswordFactory;
        $pf->register( 'A', [ 'class' => 'MWOldPassword' ] );
        $pf->register( 'B', [ 'class' => 'MWSaltedPassword' ] );
        $pf->setDefaultType( 'A' );
 
        $this->assertInstanceOf( 'InvalidPassword', $pf->newFromPlaintext( null ) );
        $this->assertInstanceOf( 'MWOldPassword', $pf->newFromPlaintext( 'password' ) );
        $this->assertInstanceOf( 'MWSaltedPassword',
            $pf->newFromPlaintext( 'password', $pf->newFromType( 'B' ) ) );
    }
 
    public function testNeedsUpdate() {
        $pf = new PasswordFactory;
        $pf->register( 'A', [ 'class' => 'MWOldPassword' ] );
        $pf->register( 'B', [ 'class' => 'MWSaltedPassword' ] );
        $pf->setDefaultType( 'A' );
 
        $this->assertFalse( $pf->needsUpdate( $pf->newFromType( 'A' ) ) );
        $this->assertTrue( $pf->needsUpdate( $pf->newFromType( 'B' ) ) );
    }
 
    public function testGenerateRandomPasswordString() {
        $this->assertSame( 13, strlen( PasswordFactory::generateRandomPasswordString( 13 ) ) );
    }
 
    public function testNewInvalidPassword() {
        $this->assertInstanceOf( 'InvalidPassword', PasswordFactory::newInvalidPassword() );
    }
}