Removed default support for @providesModule

packages/jest-haste-map/package.json

@@ -10,7 +10,6 @@
   "dependencies": {
     "fb-watchman": "^2.0.0",
     "graceful-fs": "^4.1.11",
-    "jest-docblock": "^22.4.0",
     "jest-serializer": "^22.4.0",
     "jest-worker": "^22.2.2",
     "micromatch": "^2.3.11",

packages/jest-haste-map/src/__tests__/__snapshots__/index.test.js.snap

@@ -1,27 +1,121 @@
 // Jest Snapshot v1, https://goo.gl/fbAQLP
 
+exports[`HasteMap builds a haste map on a fresh cache with SHA-1s uses watchman: false 1`] = `
+Object {
+  "/fruits/Banana.js": Array [
+    "Banana",
+    32,
+    1,
+    Array [
+      "Strawberry",
+    ],
+    "5ed33593647e9ed632d8133a91b2dbef416a5d77",
+  ],
+  "/fruits/Pear.js": Array [
+    "Pear",
+    32,
+    1,
+    Array [
+      "Banana",
+      "Strawberry",
+    ],
+    "210aa3531d1646b6469d88d80168417f8dd08c7f",
+  ],
+  "/fruits/Strawberry.js": Array [
+    "Strawberry",
+    32,
+    1,
+    Array [],
+    "65a371cc1a610b7cad68798d6d4ff5a941f837b8",
+  ],
+  "/fruits/__mocks__/Pear.js": Array [
+    "",
+    32,
+    1,
+    Array [
+      "Melon",
+    ],
+    "e0753bafe7b1f7a460fe8af9925f15e79960bb20",
+  ],
+  "/vegetables/Melon.js": Array [
+    "Melon",
+    32,
+    1,
+    Array [],
+    "ff9c3f399d8f8bc7e67f99d065efff6570ce9347",
+  ],
+}
+`;
+
+exports[`HasteMap builds a haste map on a fresh cache with SHA-1s uses watchman: true 1`] = `
+Object {
+  "/fruits/Banana.js": Array [
+    "Banana",
+    32,
+    1,
+    Array [
+      "Strawberry",
+    ],
+    "5ed33593647e9ed632d8133a91b2dbef416a5d77",
+  ],
+  "/fruits/Pear.js": Array [
+    "Pear",
+    32,
+    1,
+    Array [
+      "Banana",
+      "Strawberry",
+    ],
+    "210aa3531d1646b6469d88d80168417f8dd08c7f",
+  ],
+  "/fruits/Strawberry.js": Array [
+    "Strawberry",
+    32,
+    1,
+    Array [],
+    "65a371cc1a610b7cad68798d6d4ff5a941f837b8",
+  ],
+  "/fruits/__mocks__/Pear.js": Array [
+    "",
+    32,
+    1,
+    Array [
+      "Melon",
+    ],
+    "e0753bafe7b1f7a460fe8af9925f15e79960bb20",
+  ],
+  "/vegetables/Melon.js": Array [
+    "Melon",
+    32,
+    1,
+    Array [],
+    "ff9c3f399d8f8bc7e67f99d065efff6570ce9347",
+  ],
+}
+`;
+
 exports[`HasteMap file system changes processing recovery from duplicate module IDs recovers when the most recent duplicate is fixed 1`] = `
 "The name \`Pear\` was looked up in the Haste module map. It cannot be resolved, because there exists several different files, or packages, that provide a module for that particular name and platform. The platform is generic (no extension). You must delete or blacklist files until there remains only one of these:
 
-  * \`/fruits/blueberry.js\` (module)
-  * \`/fruits/pear.js\` (module)
+  * \`/fruits/Pear.js\` (module)
+  * \`/fruits/another/Pear.js\` (module)
 "
 `;
 
 exports[`HasteMap file system changes processing recovery from duplicate module IDs recovers when the oldest version of the duplicates is fixed 1`] = `
 "The name \`Pear\` was looked up in the Haste module map. It cannot be resolved, because there exists several different files, or packages, that provide a module for that particular name and platform. The platform is generic (no extension). You must delete or blacklist files until there remains only one of these:
 
-  * \`/fruits/blueberry.js\` (module)
-  * \`/fruits/pear.js\` (module)
+  * \`/fruits/Pear.js\` (module)
+  * \`/fruits/another/Pear.js\` (module)
 "
 `;
 
 exports[`HasteMap throws on duplicate module ids if "throwOnModuleCollision" is set to true 1`] = `
-[Error: jest-haste-map: @providesModule naming collision:
+[Error: jest-haste-map: Haste module naming collision:
   Duplicate module name: Strawberry
-  Paths: /fruits/raspberry.js collides with /fruits/strawberry.js
+  Paths: /fruits/another/Strawberry.js collides with /fruits/Strawberry.js
 
-This error is caused by a @providesModule declaration with the same name across two different files.]
+This error is caused by \`hasteImpl\` returning the same name for different files.]
 `;
 
 exports[`HasteMap tries to crawl using node as a fallback 1`] = `
@@ -32,22 +126,22 @@ exports[`HasteMap tries to crawl using node as a fallback 1`] = `
 
 exports[`HasteMap warns on duplicate mock files 1`] = `
 "jest-haste-map: duplicate manual mock found:
-  Module name: subdir/blueberry
-  Duplicate Mock path: /fruits2/__mocks__/subdir/blueberry.js
+  Module name: blueberry
+  Duplicate Mock path: /fruits/dir2/__mocks__/blueberry.js
 This warning is caused by two manual mock files with the same file name.
 Jest will use the mock file found in: 
-/fruits2/__mocks__/subdir/blueberry.js
+/fruits/dir2/__mocks__/blueberry.js
  Please delete one of the following two files: 
- /fruits1/__mocks__/subdir/blueberry.js
-/fruits2/__mocks__/subdir/blueberry.js
+ /fruits/dir1/__mocks__/blueberry.js
+/fruits/dir2/__mocks__/blueberry.js
 
 "
 `;
 
 exports[`HasteMap warns on duplicate module ids 1`] = `
-"jest-haste-map: @providesModule naming collision:
+"jest-haste-map: Haste module naming collision:
   Duplicate module name: Strawberry
-  Paths: /fruits/raspberry.js collides with /fruits/strawberry.js
+  Paths: /fruits/another/Strawberry.js collides with /fruits/Strawberry.js
 
-This warning is caused by a @providesModule declaration with the same name across two different files."
+This warning is caused by \`hasteImpl\` returning the same name for different files."
 `;

packages/jest-haste-map/src/__tests__/haste_impl.js

@@ -8,6 +8,12 @@
 
 module.exports = {
   getHasteName(path) {
-    return path.substr(path.lastIndexOf('/') + 1).replace(/\.js$/, '');
+    if (path.includes('__mocks__') || path.includes('NoHaste')) {
+      return undefined;
+    }
+
+    return path
+      .substr(path.lastIndexOf('/') + 1)
+      .replace(/(\.(android|ios))?\.js$/, '');
   },
 };