npm test --codecoverage doesn't generate report

Question

Have no ideas why when I hit

npm test --codecoverage

All test is being executed, however I see an empty '/coverage' folder with no single report. I use angular-cli

What I'm doing wrong?

Answer 1

If you have the CLI installed globally, The command is

ng test --code-coverage

If you want to use the npm scripts, you will need to do

npm test -- --code-coverage