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-rw-r--r--tests/phpunit/includes/RevisionTest.php125
1 files changed, 125 insertions, 0 deletions
diff --git a/tests/phpunit/includes/RevisionTest.php b/tests/phpunit/includes/RevisionTest.php
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+++ b/tests/phpunit/includes/RevisionTest.php
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+<?php
+
+class RevisionTest extends MediaWikiTestCase {
+ var $saveGlobals = array();
+
+ function setUp() {
+ global $wgContLang;
+ $wgContLang = Language::factory( 'en' );
+ $globalSet = array(
+ 'wgLegacyEncoding' => false,
+ 'wgCompressRevisions' => false,
+ );
+ foreach ( $globalSet as $var => $data ) {
+ $this->saveGlobals[$var] = $GLOBALS[$var];
+ $GLOBALS[$var] = $data;
+ }
+ }
+
+ function tearDown() {
+ foreach ( $this->saveGlobals as $var => $data ) {
+ $GLOBALS[$var] = $data;
+ }
+ }
+
+ function testGetRevisionText() {
+ $row = new stdClass;
+ $row->old_flags = '';
+ $row->old_text = 'This is a bunch of revision text.';
+ $this->assertEquals(
+ 'This is a bunch of revision text.',
+ Revision::getRevisionText( $row ) );
+ }
+
+ function testGetRevisionTextGzip() {
+ if ( !function_exists( 'gzdeflate' ) ) {
+ $this->markTestSkipped( 'Gzip compression is not enabled (requires zlib).' );
+ } else {
+ $row = new stdClass;
+ $row->old_flags = 'gzip';
+ $row->old_text = gzdeflate( 'This is a bunch of revision text.' );
+ $this->assertEquals(
+ 'This is a bunch of revision text.',
+ Revision::getRevisionText( $row ) );
+ }
+ }
+
+ function testGetRevisionTextUtf8Native() {
+ $row = new stdClass;
+ $row->old_flags = 'utf-8';
+ $row->old_text = "Wiki est l'\xc3\xa9cole superieur !";
+ $GLOBALS['wgLegacyEncoding'] = 'iso-8859-1';
+ $this->assertEquals(
+ "Wiki est l'\xc3\xa9cole superieur !",
+ Revision::getRevisionText( $row ) );
+ }
+
+ function testGetRevisionTextUtf8Legacy() {
+ $row = new stdClass;
+ $row->old_flags = '';
+ $row->old_text = "Wiki est l'\xe9cole superieur !";
+ $GLOBALS['wgLegacyEncoding'] = 'iso-8859-1';
+ $this->assertEquals(
+ "Wiki est l'\xc3\xa9cole superieur !",
+ Revision::getRevisionText( $row ) );
+ }
+
+ function testGetRevisionTextUtf8NativeGzip() {
+ if ( !function_exists( 'gzdeflate' ) ) {
+ $this->markTestSkipped( 'Gzip compression is not enabled (requires zlib).' );
+ } else {
+ $row = new stdClass;
+ $row->old_flags = 'gzip,utf-8';
+ $row->old_text = gzdeflate( "Wiki est l'\xc3\xa9cole superieur !" );
+ $GLOBALS['wgLegacyEncoding'] = 'iso-8859-1';
+ $this->assertEquals(
+ "Wiki est l'\xc3\xa9cole superieur !",
+ Revision::getRevisionText( $row ) );
+ }
+ }
+
+ function testGetRevisionTextUtf8LegacyGzip() {
+ if ( !function_exists( 'gzdeflate' ) ) {
+ $this->markTestSkipped( 'Gzip compression is not enabled (requires zlib).' );
+ } else {
+ $row = new stdClass;
+ $row->old_flags = 'gzip';
+ $row->old_text = gzdeflate( "Wiki est l'\xe9cole superieur !" );
+ $GLOBALS['wgLegacyEncoding'] = 'iso-8859-1';
+ $this->assertEquals(
+ "Wiki est l'\xc3\xa9cole superieur !",
+ Revision::getRevisionText( $row ) );
+ }
+ }
+
+ function testCompressRevisionTextUtf8() {
+ $row = new stdClass;
+ $row->old_text = "Wiki est l'\xc3\xa9cole superieur !";
+ $row->old_flags = Revision::compressRevisionText( $row->old_text );
+ $this->assertTrue( false !== strpos( $row->old_flags, 'utf-8' ),
+ "Flags should contain 'utf-8'" );
+ $this->assertFalse( false !== strpos( $row->old_flags, 'gzip' ),
+ "Flags should not contain 'gzip'" );
+ $this->assertEquals( "Wiki est l'\xc3\xa9cole superieur !",
+ $row->old_text, "Direct check" );
+ $this->assertEquals( "Wiki est l'\xc3\xa9cole superieur !",
+ Revision::getRevisionText( $row ), "getRevisionText" );
+ }
+
+ function testCompressRevisionTextUtf8Gzip() {
+ $GLOBALS['wgCompressRevisions'] = true;
+ $row = new stdClass;
+ $row->old_text = "Wiki est l'\xc3\xa9cole superieur !";
+ $row->old_flags = Revision::compressRevisionText( $row->old_text );
+ $this->assertTrue( false !== strpos( $row->old_flags, 'utf-8' ),
+ "Flags should contain 'utf-8'" );
+ $this->assertTrue( false !== strpos( $row->old_flags, 'gzip' ),
+ "Flags should contain 'gzip'" );
+ $this->assertEquals( "Wiki est l'\xc3\xa9cole superieur !",
+ gzinflate( $row->old_text ), "Direct check" );
+ $this->assertEquals( "Wiki est l'\xc3\xa9cole superieur !",
+ Revision::getRevisionText( $row ), "getRevisionText" );
+ }
+}
+
+