mediawiki-extensions-Echo/tests/DiscussionParserTest.php
Siebrand Mazeland 950f74eba8 Follow-up I2c10cb69: Auto-formatted using IDE.
Change-Id: Iedeaca3c31195a5cf7df8dd38d6332cfabffcc67
2012-08-31 23:50:46 +02:00

322 lines
7 KiB
PHP

<?php
class EchoDiscussionParserTest extends MediaWikiTestCase {
// TODO test cases for:
// - generateEventsForRevision
// - stripHeader
// - stripIndents
// - stripSignature
// - getNotifiedUsersForComment
public function testTimestampRegex() {
$exemplarTimestamp = self::getExemplarTimestamp();
$timestampRegex = EchoDiscussionParser::getTimestampRegex();
$match = preg_match( '/' . $timestampRegex . '/u', $exemplarTimestamp );
$this->assertEquals( 1, $match );
}
/**
* @dataProvider signingDetectionData
* FIXME some of the app logic is in the test...
*/
public function testSigningDetection( $line, $expectedUser ) {
if ( !EchoDiscussionParser::isSignedComment( $line ) ) {
$this->assertEquals( $expectedUser, false );
return;
}
$tsPos = EchoDiscussionParser::getTimestampPosition( $line );
$output = EchoDiscussionParser::getUserFromLine( $line, $tsPos );
if ( $output === false ) {
$this->assertEquals( false, $expectedUser );
} elseif ( is_array( $expectedUser ) ) {
// Sometimes testing for correct user detection,
// sometimes testing for offset detection
$this->assertEquals( $expectedUser, $output );
} else {
$this->assertEquals( $expectedUser, $output[1] );
}
}
public function signingDetectionData() {
$ts = self::getExemplarTimestamp();
return array(
// Basic
array( "I like this. [[User:Werdna]] ([[User talk:Werdna|talk]]) $ts", 'Werdna' ),
// Confounding
array( "[[User:Jorm]] is a meanie. --[[User:Werdna|Andrew]] $ts", "Werdna" ),
// Talk page link only
array( "[[User:Swalling|Steve]] is the best person I have ever met. --[[User talk:Werdna|Andrew]] $ts", 'Werdna' ),
// Anonymous user
array( "I am anonymous because I like my IP address. --[[Special:Contributions/127.0.0.1]] $ts", '127.0.0.1' ),
// No signature
array( "Well, I do think that [[User:Newyorkbrad]] is pretty cool, but what do I know?", false ),
// Hash symbols in usernames
array( "What do you think? [[User talk:We buried our secrets in the garden#top|wbositg]] $ts", 'We buried our secrets in the garden' ),
);
}
/** @dataProvider diffData */
public function testDiff( $oldText, $newText, $expected ) {
$actual = EchoDiscussionParser::getMachineReadableDiff( $oldText, $newText );
unset( $actual['_info'] );
unset( $expected['_info'] );
$this->assertEquals( $expected, $actual );
}
public function diffData() {
return array(
array(
<<<TEXT
line 1
line 2
line 3
line 4
TEXT
,<<<TEXT
line 1
line 3
line 4
TEXT
,
array( array(
'action' => 'subtract',
'content' => 'line 2',
'left-pos' => 2,
'right-pos' => 2,
) )
),
array(
<<<TEXT
line 1
line 2
line 3
line 4
TEXT
,<<<TEXT
line 1
line 2
line 2.5
line 3
line 4
TEXT
,
array( array(
'action' => 'add',
'content' => 'line 2.5',
'left-pos' => 3,
'right-pos' => 3,
) )
),
array(
<<<TEXT
line 1
line 2
line 3
line 4
TEXT
,<<<TEXT
line 1
line b
line 3
line 4
TEXT
,
array( array(
'action' => 'change',
'old_content' => 'line 2',
'new_content' => 'line b',
'left-pos' => 2,
'right-pos' => 2,
) )
),
array(
<<<TEXT
line 1
line 2
line 3
line 4
TEXT
,<<<TEXT
line 1
line b
line c
line d
line 3
line 4
TEXT
,
array(
array(
'action' => 'change',
'old_content' => 'line 2',
'new_content' => 'line b',
'left-pos' => 2,
'right-pos' => 2,
),
array(
'action' => 'add',
'content' => 'line c
line d',
'left-pos' => 3,
'right-pos' => 3,
),
),
),
);
}
/** @dataProvider annotationData */
public function testAnnotation( $diff, $user, $expectedAnnotation ) {
$actual = EchoDiscussionParser::interpretDiff( $diff, $user );
$this->assertEquals( $expectedAnnotation, $actual );
}
public function annotationData() {
$ts = self::getExemplarTimestamp();
return array(
array(
// Diff
array(
// Action
array(
'action' => 'add',
'content' => ":What do you think? [[User:Werdna]] $ts",
'left-pos' => 3,
'right-pos' => 3,
),
'_info' => array(
'lhs' => array(
'== Section 1 ==',
"I do not like you. [[User:Jorm|Jorm]] $ts",
),
'rhs' => array(
'== Section 1 ==',
"I do not like you. [[User:Jorm|Jorm]] $ts",
":What do you think? [[User:Werdna]] $ts",
),
),
),
// User
'Werdna',
// Expected annotation
array(
array(
'type' => 'add-comment',
'content' => ":What do you think? [[User:Werdna]] $ts",
'full-section' => <<<TEXT
== Section 1 ==
I do not like you. [[User:Jorm|Jorm]] $ts
:What do you think? [[User:Werdna]] $ts
TEXT
),
),
),
array(
// Diff
array(
// Action
array(
'action' => 'add',
'content' => ":What do you think? [[User:Werdna]] $ts",
'left-pos' => 3,
'right-pos' => 3,
),
'_info' => array(
'lhs' => array(
'== Section 1 ==',
"I do not like you. [[User:Jorm|Jorm]] $ts",
'== Section 2 ==',
"Well well well. [[User:DarTar]] $ts",
),
'rhs' => array(
'== Section 1 ==',
"I do not like you. [[User:Jorm|Jorm]] $ts",
":What do you think? [[User:Werdna]] $ts",
'== Section 2 ==',
"Well well well. [[User:DarTar]] $ts",
),
),
),
// User
'Werdna',
// Expected annotation
array(
array(
'type' => 'add-comment',
'content' => ":What do you think? [[User:Werdna]] $ts",
'full-section' => <<<TEXT
== Section 1 ==
I do not like you. [[User:Jorm|Jorm]] $ts
:What do you think? [[User:Werdna]] $ts
TEXT
),
),
),
array(
// Diff
array(
// Action
array(
'action' => 'add',
'content' => <<<TEXT
== Section 1a ==
Hmmm? [[User:Jdforrester]] $ts
TEXT
,
'left-pos' => 4,
'right-pos' => 4,
),
'_info' => array(
'lhs' => array(
'== Section 1 ==',
"I do not like you. [[User:Jorm|Jorm]] $ts",
":What do you think? [[User:Werdna]] $ts",
'== Section 2 ==',
"Well well well. [[User:DarTar]] $ts",
),
'rhs' => array(
'== Section 1 ==',
"I do not like you. [[User:Jorm|Jorm]] $ts",
":What do you think? [[User:Werdna]] $ts",
'== Section 1a ==',
'Hmmm? [[User:Jdforrester]] $ts',
'== Section 2 ==',
"Well well well. [[User:DarTar]] $ts",
),
),
),
// User
'Jdforrester',
// Expected annotation
array(
array(
'type' => 'new-section-with-comment',
'content' => <<<TEXT
== Section 1a ==
Hmmm? [[User:Jdforrester]] $ts
TEXT
,
),
),
),
);
}
public static function getExemplarTimestamp() {
$title = Title::newMainPage();
$user = User::newFromName( 'Test' );
$options = new ParserOptions;
global $wgParser;
$exemplarTimestamp =
$wgParser->preSaveTransform( '~~~~~', $title, $user, $options );
return $exemplarTimestamp;
}
}