Making the PR statements case-insensitive

Author: weaverryan

src/AppBundle/Subscriber/AutoLabelPRFromContentSubscriber.php

@@ -42,16 +42,16 @@ public function onPullRequest(GitHubEvent $event)
         }
 
         // the PR body usually indicates if this is a Bug, Feature, BC Break or Deprecation
-        if (preg_match('/\|\s*Bug fix\?\s*\|\s*yes\s*/', $prBody, $matches)) {
+        if (preg_match('/\|\s*Bug fix\?\s*\|\s*yes\s*/i', $prBody, $matches)) {
             $prLabels[] = 'Bug';
         }
-        if (preg_match('/\|\s*New feature\?\s*\|\s*yes\s*/', $prBody, $matches)) {
+        if (preg_match('/\|\s*New feature\?\s*\|\s*yes\s*/i', $prBody, $matches)) {
             $prLabels[] = 'Feature';
         }
-        if (preg_match('/\|\s*BC breaks\?\s*\|\s*yes\s*/', $prBody, $matches)) {
+        if (preg_match('/\|\s*BC breaks\?\s*\|\s*yes\s*/i', $prBody, $matches)) {
             $prLabels[] = 'BC Break';
         }
-        if (preg_match('/\|\s*Deprecations\?\s*\|\s*yes\s*/', $prBody, $matches)) {
+        if (preg_match('/\|\s*Deprecations\?\s*\|\s*yes\s*/i', $prBody, $matches)) {
             $prLabels[] = 'Deprecation';
         }
 

src/AppBundle/Tests/Subscriber/AutoLabelPRFromContentSubscriberTest.php

@@ -121,6 +121,27 @@ public function getPRTests()
             ['Bug', 'Feature', 'BC Break', 'Deprecation'],
         ];
 
+        $tests[] = [
+            'case-insensitive!',
+            <<<EOF
+Well hi cool peeps!
+
+| Q             | A
+| ------------- | ---
+| Branch?       | master
+| Bug fix?      | YeS
+| New feature?  | yEs
+| BC breaks?    | yES
+| Deprecations? | yeS
+| Tests pass?   | yes
+| Fixed tickets | n/a
+| License       | MIT
+| Doc PR        | n/a
+EOF
+            ,
+            ['Bug', 'Feature', 'BC Break', 'Deprecation'],
+        ];
+
         $tests[] = [
             '[Asset][BC Break][Fake] Extracting from title [Bug]',
             <<<EOF