JavaFFSTest.php

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<?php
class JavaFFSTest extends MediaWikiTestCase {

    protected $groupConfiguration = array(
        'BASIC' => array(
            'class' => 'FileBasedMessageGroup',
            'id' => 'test-id',
            'label' => 'Test Label',
            'namespace' => 'NS_MEDIAWIKI',
            'description' => 'Test description',
        ),
        'FILES' => array(
            'class' => 'JavaFFS',
        ),
    );

    public function testParsing() {
        $file =
            <<<PROPERTIES
            # You are reading the ".properties" entry.
! The exclamation mark can also mark text as comments.
website = <nowiki>http://en.wikipedia.org/</nowiki>
language = English
# The backslash below tells the application to continue reading
# the value onto the next line.
message = Welcome to \
          Wikipedia!
# Add spaces to the key
key\ with\ spaces = Value that can be looked up with "key with spaces".
key-with-{curlies} = Value that can be looked up with "key-with-{curlies}".
PROPERTIES;

        $group = MessageGroupBase::factory( $this->groupConfiguration );
        $ffs = new JavaFFS( $group );
        $parsed = $ffs->readFromVariable( $file );
        $expected = array(
            'website' => '<nowiki>http://en.wikipedia.org/</nowiki>',
            'language' => 'English',
            'message' => 'Welcome to Wikipedia!',
            'key with spaces' => 'Value that can be looked up with "key with spaces".',
            // We expect this one to be mangled for storage
            'key-with-=7Bcurlies=7D' => 'Value that can be looked up with "key-with-{curlies}".',
        );
        $expected = array( 'MESSAGES' => $expected, 'AUTHORS' => array() );
        $this->assertEquals( $expected, $parsed );
    }

    public function testRowRoundtrip( $key, $sep, $value, $comment ) {
        $write = JavaFFS::writeRow( $key, $sep, $value );
        // Trim the trailing newline
        $write = rtrim( $write );
        list( $newkey, $newvalue ) = JavaFFS::readRow( $write, $sep );

        $this->assertSame( $key, $newkey, "Key survives roundtrip in testdata: $comment" );
        $this->assertSame( $value, $newvalue, "Value survives roundtrip in testdata: $comment" );
    }

    public function rowValuesProvider() {
        return array(
            array( 'key', '=', 'value', 'simple row' ),
            array( 'key', ':', 'value', 'row with different sep' ),
            array( 'key', '=', 'val=ue', 'row with sep inside value' ),
            array( 'k=ey', '=', 'value', 'row with sep inside key' ),
            array( '!key', '=', 'value', 'row with ! at the beginning of key' ),
            array( 'k!ey', '=', 'value', 'row with ! inside key' ),
            array( '#key', '=', 'value', 'row with # at the beginning of key' ),
            array( 'k#ey', '=', 'value', 'row with # inside key' ),
            array( 'k{ey}', '=', 'value', 'row with { and } inside key' ),
            array( 'k\\tey', '=', 'value\\', 'row with escapes' ),
            array( '01234', '=', '13.34', 'row with numbers' ),
            array( '\\n\\tкая', '=', 'кая', 'row with annoying characteres' ),
            array( '=', '=', '', 'row with empty value' ),
            array( '#k   e\\=y#', '=', '=v!\\=alue\\ \\\\', 'complex row' ),
        );
    }
}