From: James D. Forrester <jforrester@wikimedia.org>
Date: Tue, 3 Jul 2018 22:22:09 +0000 (-0700)
Subject: tests: Add a doc test for release notes' existence and line length
X-Git-Tag: 1.34.0-rc.0~4773^2
X-Git-Url: http://git.cyclocoop.org/%7B%24www_url%7Dadmin/membres/fiche.php?a=commitdiff_plain;h=1b5ed07827471fe064dabe99e1598e5020d6d576;p=lhc%2Fweb%2Fwiklou.git

tests: Add a doc test for release notes' existence and line length

Change-Id: I502bedc0221e52b78b15b1749918500842533e7c
---

diff --git a/tests/phpunit/documentation/ReleaseNotesTest.php b/tests/phpunit/documentation/ReleaseNotesTest.php
new file mode 100644
index 0000000000..4de071d65a
--- /dev/null
+++ b/tests/phpunit/documentation/ReleaseNotesTest.php
@@ -0,0 +1,54 @@
+<?php
+
+/**
+ * James doesn't like having to manually fix these things.
+ */
+class ReleaseNotesTest extends MediaWikiTestCase {
+	/**
+	 * Verify that at least one Release Notes file exists, have content, and
+	 * aren't overly long.
+	 *
+	 * @group documentation
+	 * @coversNothing
+	 */
+	public function testReleaseNotesFilesExistAndAreNotMalformed() {
+		global $wgVersion, $IP;
+
+		$notesFiles = glob( "$IP/RELEASE-NOTES-*" );
+
+		$this->assertGreaterThanOrEqual(
+			1,
+			count( $notesFiles ),
+			'Repo has at least one Release Notes file.'
+		);
+
+		$versionParts = explode( '.', explode( '-', $wgVersion )[0] );
+		$this->assertContains(
+			"$IP/RELEASE-NOTES-$versionParts[0].$versionParts[1]",
+			$notesFiles,
+			'Repo has a Release Notes file for the current $wgVersion.'
+		);
+
+		foreach ( $notesFiles as $index => $fileName ) {
+			$file = file( $fileName, FILE_IGNORE_NEW_LINES );
+
+			$this->assertFalse(
+				!$file,
+				"Release Notes file '$fileName' is inaccessible."
+			);
+
+			$lines = count( $file );
+
+			for ( $i = 0; $i < $lines; $i++ ) {
+				$line = $file[$i];
+
+				$this->assertLessThanOrEqual(
+					// FILE_IGNORE_NEW_LINES drops the \n at the EOL, so max length is 80 not 81.
+					80,
+					strlen( $line ),
+					"Release notes file '$fileName' line $i is longer than 80 chars:\n\t'$line'"
+				);
+			}
+		}
+	}
+}
diff --git a/tests/phpunit/suite.xml b/tests/phpunit/suite.xml
index e8256ef2cb..e125b8a314 100644
--- a/tests/phpunit/suite.xml
+++ b/tests/phpunit/suite.xml
@@ -55,6 +55,9 @@
 			<file>suites/ExtensionsParserTestSuite.php</file>
 			<file>suites/LessTestSuite.php</file>
 		</testsuite>
+		<testsuite name="documentation">
+			<directory>documentation</directory>
+		</testsuite>
 	</testsuites>
 	<groups>
 		<exclude>