bugshot

Bugshot is a testing tool for React/TypeScript/Jest applications that finds issues in unit-tests. It's a second layer for unit-testing: uses fault-injection techique, monitors for false-negatives and alarm you when your unit-test doesn't test good enough.

To install

npm install --save-dev git+https://github.com/mrac/bugshot.git

To run

./bin/bugshot.js --config=./path/to/my/bugshot.config.js

Parameters

t

A single component file.

./bin/bugshot.js --config=./path/to/my/bugshot.config.js --t=my-text-area

p

A single component parameter.

./bin/bugshot.js --config=./path/to/my/bugshot.config.js --t=my-text-area --p=children

Config example

module.exports = {
  baseDir: "../..",
  jestConfig: "./path/to/my/jest.config.js",
  sourceFiles: "./src/client/components/common/**/*.tsx",
  ignore: [
    "./src/client/components/common/**/*.story.tsx",
    "./src/client/components/common/**/*-styles.{ts,tsx}"
  ]
};