HashConfigTest.php

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<?php

class HashConfigTest extends MediaWikiTestCase {

    public function testNewInstance() {
        $conf = HashConfig::newInstance();
        $this->assertInstanceOf( 'HashConfig', $conf );
    }

    public function testConstructor() {
        $conf = new HashConfig();
        $this->assertInstanceOf( 'HashConfig', $conf );

        // Test passing arguments to the constructor
        $conf2 = new HashConfig( array(
            'one' => '1',
        ) );
        $this->assertEquals( '1', $conf2->get( 'one' ) );
    }

    public function testGet() {
        $conf = new HashConfig( array(
            'one' => '1',
        ));
        $this->assertEquals( '1', $conf->get( 'one' ) );
        $this->setExpectedException( 'ConfigException', 'HashConfig::get: undefined option' );
        $conf->get( 'two' );
    }

    public function testHas() {
        $conf = new HashConfig( array(
            'one' => '1',
        ) );
        $this->assertTrue( $conf->has( 'one' ) );
        $this->assertFalse( $conf->has( 'two' ) );
    }

    public function testSet() {
        $conf = new HashConfig( array(
            'one' => '1',
        ) );
        $conf->set( 'two', '2' );
        $this->assertEquals( '2', $conf->get( 'two' ) );
        // Check that set overwrites
        $conf->set( 'one', '3' );
        $this->assertEquals( '3', $conf->get( 'one' ) );
    }
}