fix: testMatch not working with negatios

thymikee · thymikee · commit 1cba560ef03f · 2018-07-06T17:08:32.000+02:00
diff --git a/packages/jest-cli/src/__tests__/search_source.test.js b/packages/jest-cli/src/__tests__/search_source.test.js
@@ -135,7 +135,7 @@ describe('SearchSource', () => {
           moduleFileExtensions: ['js', 'jsx', 'txt'],
           name,
           rootDir,
-          testMatch: ['**/not-really-a-test.txt'],
+          testMatch: ['**/not-really-a-test.txt', '!**/do-not-match-me.txt'],
           testRegex: '',
         },
         {},
diff --git a/packages/jest-cli/src/search_source.js b/packages/jest-cli/src/search_source.js
@@ -47,8 +47,7 @@ const globsToMatcher = (globs: ?Array<Glob>) => {
     return () => true;
   }
 
-  const matchers = globs.map(each => micromatch.matcher(each, {dot: true}));
-  return path => matchers.some(each => each(path));
+  return path => micromatch([path], globs, {dot: true}).length > 0;
 };
 
 const regexToMatcher = (testRegex: string) => {

Original file line number	Diff line number	Diff line change
`@@ -47,8 +47,7 @@ const globsToMatcher = (globs: ?Array<Glob>) => {`
`47`	`47`	`return () => true;`
`48`	`48`	`}`
`49`	`49`
`50`		`- const matchers = globs.map(each => micromatch.matcher(each, {dot: true}));`
`51`		`- return path => matchers.some(each => each(path));`
	`50`	`+ return path => micromatch([path], globs, {dot: true}).length > 0;`
`52`	`51`	`};`
`53`	`52`
`54`	`53`	`const regexToMatcher = (testRegex: string) => {`