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Merged
merged 1 commit into from
Nov 23, 2018
+3 −5
Merged

Add support for setupTests.ts #5698

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4 changes: 2 additions & 2 deletions packages/react-scripts/config/webpack.config.js
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Original file line number Diff line number Diff line change
Expand Up @@ -635,8 +635,8 @@ module.exports = function(webpackEnv) {
'!**/*.json',
'!**/__tests__/**',
'!**/?(*.)(spec|test).*',
'!src/setupProxy.js',
'!src/setupTests.*',
'!**/src/setupProxy.*',
'!**/src/setupTests.*',
],
watch: paths.appSrc,
silent: true,
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4 changes: 1 addition & 3 deletions packages/react-scripts/scripts/utils/createJestConfig.js
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Expand Up @@ -14,15 +14,13 @@ const paths = require('../../config/paths');
module.exports = (resolve, rootDir, isEjecting) => {
// Use this instead of `paths.testsSetup` to avoid putting
// an absolute filename into configuration after ejecting.
const setupTestsMatches = paths.testsSetup.match(/src\/setupTests\.(.+)/);
const setupTestsMatches = paths.testsSetup.match(/src[/\\]setupTests\.(.+)/);
const setupTestsFileExtension =
(setupTestsMatches && setupTestsMatches[1]) || 'js';
const setupTestsFile = fs.existsSync(paths.testsSetup)
? `<rootDir>/src/setupTests.${setupTestsFileExtension}`
: undefined;

// TODO: I don't know if it's safe or not to just use / as path separator
// in Jest configs. We need help from somebody with Windows to determine this.
const config = {
collectCoverageFrom: ['src/**/*.{js,jsx,ts,tsx}', '!src/**/*.d.ts'],

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