From 640d6ebb34122af7198c525d2c3e64be5125b9b0 Mon Sep 17 00:00:00 2001
From: Timo Tijhof <krinklemail@gmail.com>
Date: Thu, 6 Jul 2017 18:02:47 -0700
Subject: [PATCH] parser: Add parser tests for 4 and 5 tildes in PST

Add logic in ParserTestRunner that sets the same fake timestamp
used by the Parser magic word expansion, also in ParserOptions,
which is used by preSaveTransform().

Change-Id: I5adacffccb1212651c3031ca2fc4c20f717ff24a
---
 tests/parser/ParserTestRunner.php | 17 ++++++++++++-----
 tests/parser/parserTests.txt      |  4 ++++
 2 files changed, 16 insertions(+), 5 deletions(-)

diff --git a/tests/parser/ParserTestRunner.php b/tests/parser/ParserTestRunner.php
index a373142d7e..77717f0161 100644
--- a/tests/parser/ParserTestRunner.php
+++ b/tests/parser/ParserTestRunner.php
@@ -266,7 +266,10 @@ class ParserTestRunner {
 		$setup['wgSVGConverters'] = [ 'null' => 'echo "1">$output' ];
 
 		// Fake constant timestamp
-		Hooks::register( 'ParserGetVariableValueTs', 'ParserTestRunner::getFakeTimestamp' );
+		Hooks::register( 'ParserGetVariableValueTs', function ( &$parser, &$ts ) {
+			$ts = $this->getFakeTimestamp();
+			return true;
+		} );
 		$teardown[] = function () {
 			Hooks::clear( 'ParserGetVariableValueTs' );
 		};
@@ -747,6 +750,7 @@ class ParserTestRunner {
 		$context = RequestContext::getMain();
 		$user = $context->getUser();
 		$options = ParserOptions::newFromContext( $context );
+		$options->setTimestamp( $this->getFakeTimestamp() );
 
 		if ( !isset( $opts['wrap'] ) ) {
 			$options->setWrapOutputClass( false );
@@ -1598,11 +1602,14 @@ class ParserTestRunner {
 	}
 
 	/**
-	 * The ParserGetVariableValueTs hook, used to make sure time-related parser
+	 * Fake constant timestamp to make sure time-related parser
 	 * functions give a persistent value.
+	 *
+	 * - Parser::getVariableValue (via ParserGetVariableValueTs hook)
+	 * - Parser::preSaveTransform (via ParserOptions)
 	 */
-	static function getFakeTimestamp( &$parser, &$ts ) {
-		$ts = 123; // parsed as '1970-01-01T00:02:03Z'
-		return true;
+	private function getFakeTimestamp() {
+		// parsed as '1970-01-01T00:02:03Z'
+		return 123;
 	}
 }
diff --git a/tests/parser/parserTests.txt b/tests/parser/parserTests.txt
index 44bcdffeb4..4c48ed53d6 100644
--- a/tests/parser/parserTests.txt
+++ b/tests/parser/parserTests.txt
@@ -13619,11 +13619,15 @@ pre-save transform: Signature expansion
 pst
 !! wikitext
 * ~~~
+* ~~~~
+* ~~~~~
 * <noinclude>~~~</noinclude>
 * <includeonly>~~~</includeonly>
 * <onlyinclude>~~~</onlyinclude>
 !! html/php
 * [[Special:Contributions/127.0.0.1|127.0.0.1]]
+* [[Special:Contributions/127.0.0.1|127.0.0.1]] 00:02, 1 January 1970 (UTC)
+* 00:02, 1 January 1970 (UTC)
 * <noinclude>[[Special:Contributions/127.0.0.1|127.0.0.1]]</noinclude>
 * <includeonly>[[Special:Contributions/127.0.0.1|127.0.0.1]]</includeonly>
 * <onlyinclude>[[Special:Contributions/127.0.0.1|127.0.0.1]]</onlyinclude>
-- 
2.20.1