No coverage table by npm run karma

[mbakker96]

Hi,

I don't get a coverage table after running npm run karma in the clicker app and my own project.

SUMMARY:
✔ 27 tests completed
----------|----------|----------|----------|----------|----------------|
File      |  % Stmts | % Branch |  % Funcs |  % Lines |Uncovered Lines |
----------|----------|----------|----------|----------|----------------|
----------|----------|----------|----------|----------|----------------|
All files |      100 |      100 |      100 |      100 |                |
----------|----------|----------|----------|----------|----------------|

I'm trying to solve this problem by reading the coverage documentation and look for difference in the code and the docs.

Martijn

[lathonez]

I also get no coverage from npm run karma.

I wouldn't put too much time into it, it's a debug mode anyway so you're not going to be looking there for coverage. If anything coverage data is going to just get in the way when we're trying to debug.

We could disable coverage in debug mode:

x220:~/code/clicker$ git diff test/gulpfile.ts
diff --git a/test/gulpfile.ts b/test/gulpfile.ts
index 85a6a37..fc4b19d 100644
--- a/test/gulpfile.ts
+++ b/test/gulpfile.ts
@@ -71,6 +71,7 @@ gulp.task('karma-debug', (done: Function) => {
     configFile: join(process.cwd(), config.testDir, 'karma.config.js'),
     singleRun: false,
     browsers: ['Chrome'],
+    reporters: ['mocha'],
   };

[mbakker96]

Good plan!

The coverage/ folder works good when running karma. (Maybe good to know)

[lathonez]

The coverage/ folder works good when running karma. (Maybe good to know)

@mbakker96 What do you mean, sorry?

[lathonez]

Leaving open to track the above change

[mbakker96]

When you run npm run karma the coverage website is created without any errors

[lathonez]

Interesting, thanks.