jestjs · SimenB · Nov 16, 2023 · Nov 15, 2023 · Nov 16, 2023 · Nov 16, 2023
diff --git a/CHANGELOG.md b/CHANGELOG.md
@@ -25,6 +25,7 @@
 - `[jest-circus]` [**BREAKING**] Prevent false test failures caused by promise rejections handled asynchronously ([#14315](https://github.com/jestjs/jest/pull/14315))
 - `[jest-circus, jest-expect, jest-snapshot]` Pass `test.failing` tests when containing failing snapshot matchers ([#14313](https://github.com/jestjs/jest/pull/14313))
 - `[jest-config]` Make sure to respect `runInBand` option ([#14578](https://github.com/facebook/jest/pull/14578))
+- `[jest-config]` Support `testTimeout` in project config ([#14697](https://github.com/facebook/jest/pull/14697))
 - `[@jest/expect-utils]` Fix comparison of `DataView` ([#14408](https://github.com/jestjs/jest/pull/14408))
 - `[@jest/expect-utils]` [**BREAKING**] exclude non-enumerable in object matching ([#14670](https://github.com/jestjs/jest/pull/14670))
 - `[@jest/expect-utils]` Fix comparison of `URL` ([#14672](https://github.com/jestjs/jest/pull/14672))

diff --git a/packages/jest-config/src/ValidConfig.ts b/packages/jest-config/src/ValidConfig.ts
@@ -316,6 +316,7 @@ export const initialProjectOptions: Config.InitialProjectOptions = {
     ],
   ),
   testRunner: 'circus',
+  testTimeout: 5000,
   transform: {
     '\\.js$': '<rootDir>/preprocessor.js',
   },

diff --git a/packages/jest-config/src/index.ts b/packages/jest-config/src/index.ts
@@ -202,6 +202,7 @@ const groupOptions = (
     testPathIgnorePatterns: options.testPathIgnorePatterns,
     testRegex: options.testRegex,
     testRunner: options.testRunner,
+    testTimeout: options.testTimeout,
     transform: options.transform,
     transformIgnorePatterns: options.transformIgnorePatterns,
     unmockedModulePathPatterns: options.unmockedModulePathPatterns,

diff --git a/packages/jest-core/src/lib/__tests__/__snapshots__/logDebugMessages.test.ts.snap b/packages/jest-core/src/lib/__tests__/__snapshots__/logDebugMessages.test.ts.snap
@@ -61,6 +61,7 @@ exports[`prints the config object 1`] = `
       "\\\\.test\\\\.js$"
     ],
     "testRunner": "myRunner",
+    "testTimeout": 5000,
     "transform": [],
     "transformIgnorePatterns": [],
     "waitNextEventLoopTurnForUnhandledRejectionEvents": false,

diff --git a/packages/jest-transform/src/__tests__/__snapshots__/ScriptTransformer.test.ts.snap b/packages/jest-transform/src/__tests__/__snapshots__/ScriptTransformer.test.ts.snap
diff --git a/packages/jest-types/src/Config.ts b/packages/jest-types/src/Config.ts
@@ -490,6 +490,7 @@ export type ProjectConfig = {
   testPathIgnorePatterns: Array<string>;
   testRegex: Array<string | RegExp>;
   testRunner: string;
+  testTimeout: number;
   transform: Array<[string, string, Record<string, unknown>]>;
   transformIgnorePatterns: Array<string>;
   watchPathIgnorePatterns: Array<string>;

diff --git a/packages/test-utils/src/config.ts b/packages/test-utils/src/config.ts
@@ -123,6 +123,7 @@ const DEFAULT_PROJECT_CONFIG: Config.ProjectConfig = {
   testPathIgnorePatterns: [],
   testRegex: ['\\.test\\.js$'],
   testRunner: 'jest-circus/runner',
+  testTimeout: 5000,
   transform: [],
   transformIgnorePatterns: [],
   unmockedModulePathPatterns: undefined,