Merge pull request #539 from kazk/fix/ts-karma-errors

Fix karma-typescript errors

Author: jhoffner

lib/runners/typescript.js

@@ -152,7 +152,12 @@ function prepareKarma(opts, interfaceType, runCode, fail) {
             '/runner/node_modules/*',
           ],
         },
-      }
+      },
+      coverageOptions: {
+        // A boolean indicating whether the code should be instrumented,
+        // set this property to false to see the original Typescript code when debugging.
+        instrumentation: false,
+      },
     },
   };
 

test/runners/typescript_spec.js

@@ -1,8 +1,16 @@
 var expect = require('chai').expect;
 var runner = require('../runner');
+var exec = require('child_process').exec;
 
 
 describe('typescript runner', function() {
+  afterEach(function cleanup(done) {
+    exec('rm -f /workspace/*.ts /workspace/*.js /workspace/*.txt /workspace/*.css', function(err) {
+      if (err) return done(err);
+      done();
+    });
+  });
+
   runner.assertCodeExamples('typescript');
 
   describe('.run', function() {