MediaWikiOnAlreadyInstalledTestCase.php

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<?php

require_once (dirname(__FILE__).'/'.'MediaWikiInstallationCommonFunction.php');


class MediaWikiOnAlreadyInstalledTestCase extends MediaWikiInstallationCommonFunction {

    function setUp() {
        parent::setUp();
    }

    // Install Mediawiki using 'MySQL' database type.
    public function testInstallOnAlreadyInstalled() {

        $databaseName = DB_NAME_PREFIX."_already_installed";
        parent::navigateInstallPage( $databaseName );

        // 'Options' page
        parent::clickBackButton();

        // Install page
        parent::clickContinueButton();

        // 'Install' page should display after the 'Option' page
        $this->assertEquals( "Install", $this->getText( LINK_DIV."h2" ));

        // Verify warning text displayed
        $this->assertEquals( "Warning: You seem to have already installed MediaWiki and are trying to install it again. Please proceed to the next page.",
                $this->getText( LINK_FORM."div[1]/div[2]" ));

        // Complete page
        parent::clickContinueButton();
        parent::completePageSuccessfull();
        $this->chooseCancelOnNextConfirmation();
        parent::restartInstallation();
    }
}