JestCoverageOfCurrentFile is a VS Code extension to easily get Jest coverage info for current test file.
focus on the test file, for example, src/pages/no-match/index.test.js
press cmd + k first (in windows is ctrl + k), and then press j
it will open a terminal and run npm test -- "src/pages/no-match/index.test.js" "--watchAll=false" "--coverage" "--collectCoverageFrom=src/pages/no-match/index.js*"
It saves the time of manully typing the command.
How to install
Check VS Code marketplace to install, or just search it in your VS Code Extensions.
Can I custom the command
In VS Code Settings, search jestcoverageofcurrentfile and you can find 2 items.
Jest Command: The default is "npm test". If in your package.json scripts, "jest" but not "test" means jest, set this value to "npm run jest"
Run Command: Custom the command to run. The $testFile and $collectFrom in command will be corretly replaced. For example, npm test -- "$testFile" "--coverage" "--collectCoverageFrom=$collectFrom"
