Newline cache file content

raphaelstolt · Oct 10, 2016 · 6931281 · 6931281
1 parent ec7f8bc
commit 6931281
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Showing 4 changed files with 23 additions and 2 deletions.
diff --git a/CHANGELOG.md b/CHANGELOG.md
@@ -1,4 +1,7 @@
 # Changelog
 
+#### v1.0.1 `2016-10-10`
+- Add a newline to the cache file content.
+
 #### v1.0.0 `2016-10-09`
 - Initial release.
diff --git a/src/Travis.php b/src/Travis.php
@@ -84,7 +84,7 @@ public static function lint(Event $event, Api $api = null)
 
                 $bytesWritten = file_put_contents(
                     $composerTravisLintCache,
-                    md5($travisConfigContent)
+                    md5($travisConfigContent) . "\n"
                 );
 
                 if ($bytesWritten > 0) {

diff --git a/tests/TestCase.php b/tests/TestCase.php
@@ -92,7 +92,21 @@ protected function createComposerTravisLintCacheFile($content)
             . DIRECTORY_SEPARATOR
             . '.ctl.cache';
 
-        file_put_contents($this->composerTravisLintCacheFile, md5($content));
+        file_put_contents($this->composerTravisLintCacheFile, md5($content) . "\n");
+    }
+
+    /**
+     * Get the .ctl.cache content.
+     *
+     * @return string
+     */
+    protected function getComposerTravisLintCacheFileContent()
+    {
+        $this->composerTravisLintCacheFile = $this->temporaryDirectory
+            . DIRECTORY_SEPARATOR
+            . '.ctl.cache';
+
+        return file_get_contents($this->composerTravisLintCacheFile);
     }
 
     /**

diff --git a/tests/TravisTest.php b/tests/TravisTest.php
@@ -267,6 +267,10 @@ public function successfulLintCreatesCacheFile()
 
         $this->assertTrue(Travis::lint($eventMock, $apiMock));
         $this->assertComposerTravisLintCacheFileExists();
+        $this->assertEquals(
+            md5($travisConfiguration) . "\n",
+            $this->getComposerTravisLintCacheFileContent()
+        );
     }
 
     /**