chore(jest-cli): standardize files and folder names (#10698)

* chore(jest-cli): standardize files and folder names * add changelog entry
jestjs · Oct 25, 2020 · 246b5d3 · 246b5d3
1 parent 706d636
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diff --git a/CHANGELOG.md b/CHANGELOG.md
@@ -8,6 +8,8 @@
 
 ### Chore & Maintenance
 
+- `[jest-cli]` chore: standardize files and folder names ([#10698](https://github.com/facebook/jest/pull/1098))
+
 ### Performance
 
 ## 26.6.1

diff --git a/...pshots__/modify_package_json.test.ts.snap → ...napshots__/modifyPackageJson.test.ts.snap b/...pshots__/modify_package_json.test.ts.snap → ...napshots__/modifyPackageJson.test.ts.snap
diff --git a/.../has_jest_config_file_cjs/jest.config.cjs → .../has-jest-config-file-cjs/jest.config.cjs b/.../has_jest_config_file_cjs/jest.config.cjs → .../has-jest-config-file-cjs/jest.config.cjs
diff --git a/...res/has_jest_config_file_cjs/package.json → ...res/has-jest-config-file-cjs/package.json b/...res/has_jest_config_file_cjs/package.json → ...res/has-jest-config-file-cjs/package.json
diff --git a/...es/has_jest_config_file_js/jest.config.js → ...es/has-jest-config-file-js/jest.config.js b/...es/has_jest_config_file_js/jest.config.js → ...es/has-jest-config-file-js/jest.config.js
diff --git a/...ures/has_jest_config_file_js/package.json → ...ures/has-jest-config-file-js/package.json b/...ures/has_jest_config_file_js/package.json → ...ures/has-jest-config-file-js/package.json
diff --git a/...as_jest_config_file_json/jest.config.json → ...as-jest-config-file-json/jest.config.json b/...as_jest_config_file_json/jest.config.json → ...as-jest-config-file-json/jest.config.json
diff --git a/...es/has_jest_config_file_json/package.json → ...es/has-jest-config-file-json/package.json b/...es/has_jest_config_file_json/package.json → ...es/has-jest-config-file-json/package.json
diff --git a/.../has_jest_config_file_mjs/jest.config.mjs → .../has-jest-config-file-mjs/jest.config.mjs b/.../has_jest_config_file_mjs/jest.config.mjs → .../has-jest-config-file-mjs/jest.config.mjs
diff --git a/...res/has_jest_config_file_mjs/package.json → ...res/has-jest-config-file-mjs/package.json b/...res/has_jest_config_file_mjs/package.json → ...res/has-jest-config-file-mjs/package.json
diff --git a/...es/has_jest_config_file_ts/jest.config.ts → ...es/has-jest-config-file-ts/jest.config.ts b/...es/has_jest_config_file_ts/jest.config.ts → ...es/has-jest-config-file-ts/jest.config.ts
diff --git a/...ures/has_jest_config_file_ts/package.json → ...ures/has-jest-config-file-ts/package.json b/...ures/has_jest_config_file_ts/package.json → ...ures/has-jest-config-file-ts/package.json
diff --git a/..._jest_config_in_package_json/package.json → ...-jest-config-in-package-json/package.json b/..._jest_config_in_package_json/package.json → ...-jest-config-in-package-json/package.json
diff --git a/...tests__/fixtures/no_package_json/index.js → ...tests__/fixtures/no-package-json/index.js b/...tests__/fixtures/no_package_json/index.js → ...tests__/fixtures/no-package-json/index.js
diff --git a/..._/fixtures/only_package_json/package.json → ..._/fixtures/only-package-json/package.json b/..._/fixtures/only_package_json/package.json → ..._/fixtures/only-package-json/package.json
diff --git a/...est_generated_jest_config_ts/package.json → ...est-generated-jest-config-ts/package.json b/...est_generated_jest_config_ts/package.json → ...est-generated-jest-config-ts/package.json
diff --git a/...tures/test_script_configured/package.json → ...tures/test-script-configured/package.json b/...tures/test_script_configured/package.json → ...tures/test-script-configured/package.json
diff --git a/...tests__/fixtures/type_module/package.json → ...tests__/fixtures/type-module/package.json b/...tests__/fixtures/type_module/package.json → ...tests__/fixtures/type-module/package.json
diff --git a/...s/typescript_in_dependencies/package.json → ...s/typescript-in-dependencies/package.json b/...s/typescript_in_dependencies/package.json → ...s/typescript-in-dependencies/package.json
diff --git a/...pescript_in_dev_dependencies/package.json → ...pescript-in-dev-dependencies/package.json b/...pescript_in_dev_dependencies/package.json → ...pescript-in-dev-dependencies/package.json
diff --git a/packages/jest-cli/src/init/__tests__/init.test.js b/packages/jest-cli/src/init/__tests__/init.test.js
@@ -44,7 +44,7 @@ describe('init', () => {
       it('should return the default configuration (an empty config)', async () => {
         prompts.mockReturnValueOnce({});
 
-        await init(resolveFromFixture('only_package_json'));
+        await init(resolveFromFixture('only-package-json'));
 
         const writtenJestConfig = fs.writeFileSync.mock.calls[0][1];
 
@@ -58,7 +58,7 @@ describe('init', () => {
       it('should generate empty config with mjs extension', async () => {
         prompts.mockReturnValueOnce({});
 
-        await init(resolveFromFixture('type_module'));
+        await init(resolveFromFixture('type-module'));
 
         const writtenJestConfigFilename = fs.writeFileSync.mock.calls[0][0];
         const writtenJestConfig = fs.writeFileSync.mock.calls[0][1];
@@ -74,7 +74,7 @@ describe('init', () => {
       it('should create configuration for {clearMocks: true}', async () => {
         prompts.mockReturnValueOnce({clearMocks: true});
 
-        await init(resolveFromFixture('only_package_json'));
+        await init(resolveFromFixture('only-package-json'));
 
         const writtenJestConfig = fs.writeFileSync.mock.calls[0][1];
         const evaluatedConfig = eval(writtenJestConfig);
@@ -85,7 +85,7 @@ describe('init', () => {
       it('should create configuration for {coverage: true}', async () => {
         prompts.mockReturnValueOnce({coverage: true});
 
-        await init(resolveFromFixture('only_package_json'));
+        await init(resolveFromFixture('only-package-json'));
 
         const writtenJestConfig = fs.writeFileSync.mock.calls[0][1];
         const evaluatedConfig = eval(writtenJestConfig);
@@ -96,7 +96,7 @@ describe('init', () => {
       it('should create configuration for {coverageProvider: "babel"}', async () => {
         prompts.mockReturnValueOnce({coverageProvider: 'babel'});
 
-        await init(resolveFromFixture('only_package_json'));
+        await init(resolveFromFixture('only-package-json'));
 
         const writtenJestConfig = fs.writeFileSync.mock.calls[0][1];
         const evaluatedConfig = eval(writtenJestConfig);
@@ -107,7 +107,7 @@ describe('init', () => {
       it('should create configuration for {coverageProvider: "v8"}', async () => {
         prompts.mockReturnValueOnce({coverageProvider: 'v8'});
 
-        await init(resolveFromFixture('only_package_json'));
+        await init(resolveFromFixture('only-package-json'));
 
         const writtenJestConfig = fs.writeFileSync.mock.calls[0][1];
         const evaluatedConfig = eval(writtenJestConfig);
@@ -118,7 +118,7 @@ describe('init', () => {
       it('should create configuration for {environment: "jsdom"}', async () => {
         prompts.mockReturnValueOnce({environment: 'jsdom'});
 
-        await init(resolveFromFixture('only_package_json'));
+        await init(resolveFromFixture('only-package-json'));
 
         const writtenJestConfig = fs.writeFileSync.mock.calls[0][1];
         const evaluatedConfig = eval(writtenJestConfig);
@@ -129,7 +129,7 @@ describe('init', () => {
       it('should create configuration for {environment: "node"}', async () => {
         prompts.mockReturnValueOnce({environment: 'node'});
 
-        await init(resolveFromFixture('only_package_json'));
+        await init(resolveFromFixture('only-package-json'));
 
         const writtenJestConfig = fs.writeFileSync.mock.calls[0][1];
         const evaluatedConfig = eval(writtenJestConfig);
@@ -140,7 +140,7 @@ describe('init', () => {
       it('should create package.json with configured test command when {scripts: true}', async () => {
         prompts.mockReturnValueOnce({scripts: true});
 
-        await init(resolveFromFixture('only_package_json'));
+        await init(resolveFromFixture('only-package-json'));
 
         const writtenPackageJson = fs.writeFileSync.mock.calls[0][1];
 
@@ -155,7 +155,7 @@ describe('init', () => {
       expect.assertions(1);
 
       try {
-        await init(resolveFromFixture('no_package_json'));
+        await init(resolveFromFixture('no-package-json'));
       } catch (error) {
         expect(error.message).toMatch(
           'Could not find a "package.json" file in',
@@ -171,7 +171,7 @@ describe('init', () => {
         it('user answered with "Yes"', async () => {
           prompts.mockReturnValueOnce({continue: true}).mockReturnValueOnce({});
 
-          await init(resolveFromFixture(`has_jest_config_file_${extension}`));
+          await init(resolveFromFixture(`has-jest-config-file-${extension}`));
 
           expect(prompts.mock.calls[0][0]).toMatchSnapshot();
 
@@ -185,7 +185,7 @@ describe('init', () => {
         it('user answered with "No"', async () => {
           prompts.mockReturnValueOnce({continue: false});
 
-          await init(resolveFromFixture(`has_jest_config_file_${extension}`));
+          await init(resolveFromFixture(`has-jest-config-file-${extension}`));
           // return after first prompt
           expect(prompts).toHaveBeenCalledTimes(1);
         });
@@ -198,7 +198,7 @@ describe('init', () => {
       it('user answered with "Yes"', async () => {
         prompts.mockReturnValueOnce({useTypescript: true});
 
-        await init(resolveFromFixture('test_generated_jest_config_ts'));
+        await init(resolveFromFixture('test-generated-jest-config-ts'));
 
         expect(prompts.mock.calls[0][0]).toMatchSnapshot();
 
@@ -212,7 +212,7 @@ describe('init', () => {
       it('user answered with "No"', async () => {
         prompts.mockReturnValueOnce({useTypescript: false});
 
-        await init(resolveFromFixture('test_generated_jest_config_ts'));
+        await init(resolveFromFixture('test-generated-jest-config-ts'));
 
         const jestConfigFileName = fs.writeFileSync.mock.calls[0][0];
 
@@ -225,7 +225,7 @@ describe('init', () => {
     it('should ask the user whether to override config or not', async () => {
       prompts.mockReturnValueOnce({continue: true}).mockReturnValueOnce({});
 
-      await init(resolveFromFixture('has_jest_config_in_package_json'));
+      await init(resolveFromFixture('has-jest-config-in-package-json'));
 
       expect(prompts.mock.calls[0][0]).toMatchSnapshot();
 
@@ -239,7 +239,7 @@ describe('init', () => {
     it('should not ask "test script question"', async () => {
       prompts.mockReturnValueOnce({});
 
-      await init(resolveFromFixture('test_script_configured'));
+      await init(resolveFromFixture('test-script-configured'));
 
       const questionsNames = prompts.mock.calls[0][0].map(
         question => question.name,

diff --git a/...nit/__tests__/modify_package_json.test.ts → .../init/__tests__/modifyPackageJson.test.ts b/...nit/__tests__/modify_package_json.test.ts → .../init/__tests__/modifyPackageJson.test.ts
@@ -5,7 +5,7 @@
  * LICENSE file in the root directory of this source tree.
  */
 
-import modifyPackageJson from '../modify_package_json';
+import modifyPackageJson from '../modifyPackageJson';
 
 test('should remove jest config if exists', () => {
   expect(

diff --git a/...jest-cli/src/init/generate_config_file.ts → ...s/jest-cli/src/init/generateConfigFile.ts b/...jest-cli/src/init/generate_config_file.ts → ...s/jest-cli/src/init/generateConfigFile.ts
diff --git a/packages/jest-cli/src/init/index.ts b/packages/jest-cli/src/init/index.ts
@@ -13,8 +13,8 @@ import {constants} from 'jest-config';
 import {tryRealpath} from 'jest-util';
 import defaultQuestions, {testScriptQuestion} from './questions';
 import {MalformedPackageJsonError, NotFoundPackageJsonError} from './errors';
-import generateConfigFile from './generate_config_file';
-import modifyPackageJson from './modify_package_json';
+import generateConfigFile from './generateConfigFile';
+import modifyPackageJson from './modifyPackageJson';
 import type {ProjectPackageJson} from './types';
 
 const {

diff --git a/.../jest-cli/src/init/modify_package_json.ts → ...es/jest-cli/src/init/modifyPackageJson.ts b/.../jest-cli/src/init/modify_package_json.ts → ...es/jest-cli/src/init/modifyPackageJson.ts