Workaround for Jest duplicate manual mock warnings

Signed-off-by: Tyler Smalley <tyler.smalley@elastic.co>
elastic · Sep 29, 2020 · 1ee1146 · 1ee1146
1 parent da134f3
commit 1ee1146
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Showing 4 changed files with 16 additions and 3 deletions.
diff --git a/src/dev/jest/config.js b/src/dev/jest/config.js
@@ -76,7 +76,13 @@ export default {
   coverageDirectory: '<rootDir>/target/kibana-coverage/jest',
   coverageReporters: !!process.env.CODE_COVERAGE ? ['json'] : ['html', 'text'],
   moduleFileExtensions: ['js', 'mjs', 'json', 'ts', 'tsx', 'node'],
-  modulePathIgnorePatterns: ['__fixtures__/', 'target/'],
+  modulePathIgnorePatterns: [
+    '/__fixtures__/',
+    '/target/',
+
+    // duplicate manual mock work-around https://github.com/facebook/jest/issues/2070
+    '/__mocks__/',
+  ],
   testEnvironment: 'jest-environment-jsdom-thirteen',
   testMatch: ['**/*.test.{js,mjs,ts,tsx}'],
   testPathIgnorePatterns: [

diff --git a/...tion/visualizations/views/timeseries/decorators/__snapshots__/area_decorator.test.js.snap b/...tion/visualizations/views/timeseries/decorators/__snapshots__/area_decorator.test.js.snap
diff --git a/...ation/visualizations/views/timeseries/decorators/__snapshots__/bar_decorator.test.js.snap b/...ation/visualizations/views/timeseries/decorators/__snapshots__/bar_decorator.test.js.snap
diff --git a/x-pack/dev-tools/jest/create_jest_config.js b/x-pack/dev-tools/jest/create_jest_config.js
@@ -27,6 +27,13 @@ export function createJestConfig({ kibanaDirectory, rootDir, xPackKibanaDirector
       '^test_utils/stub_web_worker': `${xPackKibanaDirectory}/test_utils/stub_web_worker.ts`,
       '^(!!)?file-loader!': fileMockPath,
     },
+    modulePathIgnorePatterns: [
+      '/__fixtures__/',
+      '/target/',
+
+      // duplicate manual mock work-around https://github.com/facebook/jest/issues/2070
+      '/__mocks__/',
+    ],
     collectCoverageFrom: [
       'plugins/**/*.{js,mjs,jsx,ts,tsx}',
       '!**/{__test__,__snapshots__,__examples__,integration_tests,tests}/**',