npm run test:coverage output:
npm run test:coverage
> istanbul-bug@1.0.0 test:coverage /Users/rholzmann/workspace/istanbul-bug
> NODE_ENV=test nyc -a npm test
> istanbul-bug@1.0.0 test /Users/rholzmann/workspace/istanbul-bug
> mocha --require @babel/register
Tested file
✓ adds one
1 passing (5ms)
----------|----------|----------|----------|----------|-------------------|
File | % Stmts | % Branch | % Funcs | % Lines | Uncovered Line #s |
----------|----------|----------|----------|----------|-------------------|
All files | 0 | 0 | 0 | 0 | |
----------|----------|----------|----------|----------|-------------------|
Note: Reporter is showing no files tested.
npm run test:coverage2 output:
npm run test:coverage2
> istanbul-bug@1.0.0 test:coverage2 /Users/rholzmann/workspace/istanbul-bug
> NODE_ENV=test nyc -a mocha --require @babel/register
Tested file
✓ adds one
1 passing (5ms)
------------------|----------|----------|----------|----------|-------------------|
File | % Stmts | % Branch | % Funcs | % Lines | Uncovered Line #s |
------------------|----------|----------|----------|----------|-------------------|
All files | 0 | 100 | 0 | 0 | |
untested-file.js | 0 | 100 | 0 | 0 | 1 |
------------------|----------|----------|----------|----------|-------------------|
Note: Reporter is showing only the untested file and missing the tested file.