fix(watcher): Close file watchers on exit event

karma-runner · Dec 17, 2014 · 7181025 · 7181025
1 parent af808bc
commit 7181025
Showing 1 changed file with 8 additions and 2 deletions.
diff --git a/lib/watcher.js b/lib/watcher.js
@@ -73,7 +73,7 @@ var getWatchedPatterns = function(patternObjects) {
   });
 };
 
-exports.watch = function(patterns, excludes, fileList, usePolling) {
+exports.watch = function(patterns, excludes, fileList, usePolling, emitter) {
   var watchedPatterns = getWatchedPatterns(patterns);
   var options = {
     usePolling: usePolling,
@@ -101,7 +101,13 @@ exports.watch = function(patterns, excludes, fileList, usePolling) {
                     log.debug(e);
                   });
 
+  emitter.on('exit', function(done) {
+    chokidarWatcher.close();
+    done();
+  });
+
   return chokidarWatcher;
 };
 
-exports.watch.$inject = ['config.files', 'config.exclude', 'fileList', 'config.usePolling'];
+exports.watch.$inject = ['config.files', 'config.exclude', 'fileList', 'config.usePolling',
+  'emitter'];