test: sync enhanced-resolve test cases

.prettierignore

@@ -1,4 +1,5 @@
 fixtures/tsconfig/tsconfig_broken.json
 fixtures/enhanced_resolve/test/fixtures/incorrect-package/pack1/package.json
+fixtures/enhanced_resolve/test/fixtures/tsconfig-paths/malformed-json/tsconfig.json
 pnpm-lock.yaml
-**/.pnp.cjs
+**/.pnp.cjs

README.md

@@ -167,12 +167,12 @@ The options are aligned with [enhanced-resolve](https://github.com/webpack/enhan
 
 ### Other Options
 
-| Field               | Default | Description                                                                                                                                                                                                                                                                                                                                                                                                |
-| ------------------- | ------- | ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- |
-| tsconfig            | None    | TypeScript related config for resolver                                                                                                                                                                                                                                                                                                                                                                     |
-| tsconfig.configFile |         | A relative path to the tsconfig file based on `cwd`, or an absolute path of tsconfig file.                                                                                                                                                                                                                                                                                                                 |
-| tsconfig.references | `[]`    | - 'auto': inherits from TypeScript config <br/> - `string []`: relative path (based on directory of the referencing tsconfig file) or absolute path of referenced project's tsconfig                                                                                                                                                                                                                       |
-| enablePnp           | false   | Enable Yarn Plug'n'Play support                                                                                                                                                                                                                                                                                                                                                                            |
+| Field               | Default | Description                                                                                                                                                                          |
+| ------------------- | ------- | ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ |
+| tsconfig            | None    | TypeScript related config for resolver                                                                                                                                               |
+| tsconfig.configFile |         | A relative path to the tsconfig file based on `cwd`, or an absolute path of tsconfig file.                                                                                           |
+| tsconfig.references | `[]`    | - 'auto': inherits from TypeScript config <br/> - `string []`: relative path (based on directory of the referencing tsconfig file) or absolute path of referenced project's tsconfig |
+| enablePnp           | false   | Enable Yarn Plug'n'Play support                                                                                                                                                      |
 
 In the context of `@rspack/resolver`, the `tsconfig.references` option helps isolate the `paths` configurations of different TypeScript projects.
 This ensures that path aliases defined in one TypeScript project do not unintentionally affect the resolving behavior of another.

fixtures/enhanced_resolve/test/fixtures/exports-field-invalid-package-target/a.js

@@ -0,0 +1 @@
+module.exports = 1;

fixtures/enhanced_resolve/test/fixtures/exports-field-invalid-package-target/package.json

@@ -0,0 +1,59 @@
+{
+  "name": "@exports-field/bad-specifier",
+  "version": "1.0.0",
+  "exports": {
+    ".": [
+      "",
+      "./a/../b/../../pack1/index.js",
+      "././-bad-specifier-",
+      "-bad-specifier-",
+      "file.js",
+      "./a.js?foo=../"
+    ],
+    "./foo/*": [
+      "",
+      "./a/../b/../../pack1/index.js",
+      "././-bad-specifier-",
+      "-bad-specifier-",
+      "file.js",
+      "./a.js?foo=../#../"
+    ],
+    "./bar": "-bad-specifier-",
+    "./baz": ["-bad-specifier-"],
+    "./baz-multi": ["-bad-specifier-", "foo"],
+    "./pattern/*.js": {
+      "default": ["-bad-specifier-", "./*.js"]
+    },
+    "./slash": ["/bar", "./a.js"],
+    "./no-slash": [".bar", "./a.js"],
+    "./utils/": {
+      "browser": "/a/",
+      "default": "/b/"
+    },
+    "./utils1/": "/a/",
+    "./utils2/": {
+      "default": "../this/"
+    },
+    "./utils3/*": {
+      "default": "../this/*"
+    },
+    "./utils4/*": "../src/*",
+    "./utils5/": "../src/",
+    "./*": ".",
+    "./valid/*.js": {
+      "default": ["-bad-specifier-", "./*.js"]
+    },
+    "./non-existent.js": ["-bad-specifier-", "./non-existent.js", "./a.js"],
+    "./bad-specifier.js": ["-bad-specifier-", "../../a.js", "./a.js"],
+    "./bad-specifier1.js": ["-bad-specifier-", "foo", "./a.js"],
+    "./dep/multi": ["../../test", "./a.js"],
+    "./dep/multi1": ["../../test", "../../test/foo"],
+    "./dep/multi2": ["../../test"],
+    "./dep/multi3": ["./a/../b/../../pack1/index.js", "./a.js"],
+    "./dep/multi4": [
+      "./a/../b/../../pack1/index.js",
+      "./c/../b/../../pack1/index.js"
+    ],
+    "./dep/multi5": ["./a/../b/../../pack1/index.js"]
+  }
+}

fixtures/enhanced_resolve/test/fixtures/imports-field-chain/package.json

@@ -0,0 +1,7 @@
+{
+  "name": "imports-field-chain",
+  "imports": {
+    "#a": "#b",
+    "#b": "./the.js"
+  }
+}

fixtures/enhanced_resolve/test/fixtures/imports-field-chain/the.js

@@ -0,0 +1 @@
+module.exports = "the";

fixtures/enhanced_resolve/test/fixtures/imports-field-different/a.js

@@ -0,0 +1 @@
+module.exports = 1;

fixtures/enhanced_resolve/test/fixtures/imports-field-different/package.json

@@ -0,0 +1,42 @@
+{
+  "name": "@exports-field/bad-specifier",
+  "version": "1.0.0",
+  "imports": {
+    "/utils/": "./a/",
+    "/utils1/": {
+      "browser": "./a/",
+      "default": "./b/"
+    },
+    "a": "a.js",
+    "#": "a.js",
+    "#/dep": "a.js",
+    "#dep/": "a.js",
+    "#dep": [
+      "./a/../b/../../pack1/index.js",
+      "././-bad-specifier-",
+      "./a.js?foo=../"
+    ],
+
+    "#dep/foo/*": [
+      "./a/../b/../../pack1/index.js",
+      "././-bad-specifier-",
+      "./a.js?foo=../#../"
+    ],
+    "#dep/bar": "-bad-specifier-",
+    "#dep/baz": ["-bad-specifier-"],
+    "#dep/baz-multi": ["-bad-specifier-", "not-found"],
+    "#dep/pattern/*.js": {
+      "default": ["-bad-specifier-", "./*.js"]
+    },
+    "#dep/array": ["./a.js", "-bad-specifier-"],
+    "#dep/array2": ["-bad-specifier-", "./a.js"],
+    "#dep/array3": ["./a.js"],
+    "#dep/empty": "",
+    "#dep/with-bad": ["../foo", "./a.js"],
+    "#dep/with-bad2": ["./a.js", "../foo"],
+    "#timezones/": "./data/timezones",
+    "#dep/multi": ["../../test", "./a.js"],
+    "#dep/multi1": ["../../test", "../../test/foo"],
+    "#dep/multi2": ["../../test"]
+  }
+}

fixtures/enhanced_resolve/test/fixtures/imports-slash-pattern/package.json

@@ -0,0 +1,6 @@
+{
+  "name": "imports-slash-pattern",
+  "imports": {
+    "#/*": "./src/*"
+  }
+}

fixtures/enhanced_resolve/test/fixtures/imports-slash-pattern/src/nested/deep.js

@@ -0,0 +1 @@
+module.exports = "deep";

fixtures/enhanced_resolve/test/fixtures/imports-slash-pattern/src/utils.js

@@ -0,0 +1 @@
+module.exports = "utils";

fixtures/enhanced_resolve/test/fixtures/tsconfig-paths/base/src/components/button.ts

@@ -0,0 +1,3 @@
+export function button() {
+  return "button";
+}

fixtures/enhanced_resolve/test/fixtures/tsconfig-paths/base/src/components/new-file.ts

@@ -0,0 +1 @@
+export const newFile = "new-file";

fixtures/enhanced_resolve/test/fixtures/tsconfig-paths/base/src/index.ts

@@ -0,0 +1,23 @@
+import * as foo from "foo";
+import * as file1 from "foo/file1";
+
+import * as bar from "bar/file1";
+import * as myStar from "star-bar";
+import * as longest from "longest/bar";
+import * as packagedBrowser from "browser-field-package";
+import * as packagedMain from "main-field-package";
+import * as packagedIndex from "no-main-field-package";
+import * as newFile from "utils/old-file";
+
+console.log(
+  "HELLO WORLD!",
+  foo.message,
+  bar.message,
+  file1,
+  longest,
+  myStar.message,
+  packagedBrowser.message,
+  packagedMain.message,
+  packagedIndex.message,
+  newFile
+);

fixtures/enhanced_resolve/test/fixtures/tsconfig-paths/base/src/mapped/bar/file1.ts

@@ -0,0 +1 @@
+export const message = "bar";

fixtures/enhanced_resolve/test/fixtures/tsconfig-paths/base/src/mapped/foo/index.ts

@@ -0,0 +1 @@
+export const message = "HELLO!";

fixtures/enhanced_resolve/test/fixtures/tsconfig-paths/base/src/mapped/longest/one.ts

@@ -0,0 +1 @@
+export const a = 1;

fixtures/enhanced_resolve/test/fixtures/tsconfig-paths/base/src/mapped/longest/three.ts

@@ -0,0 +1 @@
+export const a = 1;

fixtures/enhanced_resolve/test/fixtures/tsconfig-paths/base/src/mapped/longest/two.ts

@@ -0,0 +1 @@
+export const a = 1;

fixtures/enhanced_resolve/test/fixtures/tsconfig-paths/base/src/mapped/star/browser-field-package/browser.ts

@@ -0,0 +1 @@
+export const message = "browser";

fixtures/enhanced_resolve/test/fixtures/tsconfig-paths/base/src/mapped/star/browser-field-package/node.ts

@@ -0,0 +1 @@
+export const message = "node";

fixtures/enhanced_resolve/test/fixtures/tsconfig-paths/base/src/mapped/star/browser-field-package/package.json

@@ -0,0 +1,5 @@
+{
+  "name": "browser-field",
+  "main": "node.ts",
+  "browser": "browser.ts"
+}

fixtures/enhanced_resolve/test/fixtures/tsconfig-paths/base/src/mapped/star/main-field-package/node.ts

@@ -0,0 +1 @@
+export const message = "node";

fixtures/enhanced_resolve/test/fixtures/tsconfig-paths/base/src/mapped/star/main-field-package/package.json

@@ -0,0 +1,4 @@
+{
+  "name": "main-field",
+  "main": "node.ts"
+}

fixtures/enhanced_resolve/test/fixtures/tsconfig-paths/base/src/mapped/star/no-main-field-package/index.ts

@@ -0,0 +1 @@
+export const message = "index";

fixtures/enhanced_resolve/test/fixtures/tsconfig-paths/base/src/mapped/star/no-main-field-package/package.json

@@ -0,0 +1,3 @@
+{
+  "name": "no-main-field"
+}

fixtures/enhanced_resolve/test/fixtures/tsconfig-paths/base/src/mapped/star/star-bar/index.ts

@@ -0,0 +1 @@
+export const message = "Hello Star!";

fixtures/enhanced_resolve/test/fixtures/tsconfig-paths/base/src/refs/index.ts

@@ -0,0 +1 @@
+export const message = "HELLO WORLD!";

fixtures/enhanced_resolve/test/fixtures/tsconfig-paths/base/src/utils/date.ts

@@ -0,0 +1,3 @@
+export function date() {
+  return "date";
+}

fixtures/enhanced_resolve/test/fixtures/tsconfig-paths/base/tsconfig.json

@@ -0,0 +1,27 @@
+{
+  "compilerOptions": {
+    "module": "commonjs",
+    "target": "es5",
+    "outDir": "./js_out",
+    "baseUrl": ".",
+    "paths": {
+      "@components/*": [
+        "${configDir}/src/utils/*",
+        "${configDir}/src/components/*"
+      ],
+      "@utils/*": ["./src/utils/*"],
+      "foo": ["${configDir}/src/mapped/foo"],
+      "foo/*": ["${configDir}/src/mapped/bar/*"],
+      "bar/*": ["./src/mapped/bar/*"],
+      "refs/*": ["${configDir}/src/refs/*"],
+      "*/old-file": ["${configDir}/src/components/new-file"],
+      "longest/*": [
+        "${configDir}/src/mapped/longest/four.ts",
+        "${configDir}/src/mapped/longest/two.ts"
+      ],
+      "longest/bar": ["${configDir}/src/mapped/longest/three.ts"],
+      "*": ["${configDir}/src/mapped/star/*"]
+    },
+    "composite": true
+  }
+}

fixtures/enhanced_resolve/test/fixtures/tsconfig-paths/extends-base/src/components/button.ts

@@ -0,0 +1,3 @@
+export function button() {
+  return "button";
+}

fixtures/enhanced_resolve/test/fixtures/tsconfig-paths/extends-base/src/index.ts

@@ -0,0 +1,4 @@
+import * as button from "@components/button";
+import * as date from "@utils/date";
+
+console.log("HELLO WORLD!", button, date);

fixtures/enhanced_resolve/test/fixtures/tsconfig-paths/extends-base/src/utils/date.ts

@@ -0,0 +1,3 @@
+export function date() {
+  return "date";
+}

fixtures/enhanced_resolve/test/fixtures/tsconfig-paths/extends-base/tsconfig.json

@@ -0,0 +1,6 @@
+{
+  "extends": "${configDir}/../base/tsconfig",
+  "compilerOptions": {
+    "baseUrl": "."
+  }
+}

fixtures/enhanced_resolve/test/fixtures/tsconfig-paths/extends-circular/a/src/lib/foo.ts

@@ -0,0 +1 @@
+export const foo = "foo";

fixtures/enhanced_resolve/test/fixtures/tsconfig-paths/extends-circular/a/tsconfig.json

@@ -0,0 +1,9 @@
+{
+  "extends": "${configDir}/../b/tsconfig",
+  "compilerOptions": {
+    "baseUrl": ".",
+    "paths": {
+      "@lib/*": ["${configDir}/src/lib/*"]
+    }
+  }
+}

fixtures/enhanced_resolve/test/fixtures/tsconfig-paths/extends-circular/b/src/util/bar.ts

@@ -0,0 +1 @@
+export const bar = "bar";

fixtures/enhanced_resolve/test/fixtures/tsconfig-paths/extends-circular/b/tsconfig.json

@@ -0,0 +1,9 @@
+{
+  "extends": "${configDir}/../a/tsconfig",
+  "compilerOptions": {
+    "baseUrl": ".",
+    "paths": {
+      "@util/*": ["${configDir}/src/util/*"]
+    }
+  }
+}

fixtures/enhanced_resolve/test/fixtures/tsconfig-paths/extends-deep-baseurl/packages/app/tsconfig.json

@@ -0,0 +1,3 @@
+{
+  "extends": "../lib/tsconfig"
+}

fixtures/enhanced_resolve/test/fixtures/tsconfig-paths/extends-deep-baseurl/packages/lib/tsconfig.json

@@ -0,0 +1,3 @@
+{
+  "extends": "../../tsconfig-base/tsconfig"
+}

fixtures/enhanced_resolve/test/fixtures/tsconfig-paths/extends-deep-baseurl/tsconfig-base/src/utils/format.ts

@@ -0,0 +1 @@
+export const format = (s: string) => s;

fixtures/enhanced_resolve/test/fixtures/tsconfig-paths/extends-deep-baseurl/tsconfig-base/tsconfig.json

@@ -0,0 +1,8 @@
+{
+  "compilerOptions": {
+    "baseUrl": ".",
+    "paths": {
+      "@base/*": ["./src/*"]
+    }
+  }
+}

fixtures/enhanced_resolve/test/fixtures/tsconfig-paths/extends-npm/src/components/button.ts

@@ -0,0 +1,3 @@
+export function button() {
+  return "button";
+}

fixtures/enhanced_resolve/test/fixtures/tsconfig-paths/extends-npm/src/index.ts

@@ -0,0 +1,4 @@
+import * as button from "@components/button";
+import * as date from "@utils/date";
+
+console.log("HELLO WORLD!", button, date);

fixtures/enhanced_resolve/test/fixtures/tsconfig-paths/extends-npm/src/utils/date.ts

@@ -0,0 +1,3 @@
+export function date() {
+  return "date";
+}

fixtures/enhanced_resolve/test/fixtures/tsconfig-paths/extends-npm/tsconfig.json

@@ -0,0 +1,6 @@
+{
+  "extends": ["react/tsconfig"],
+  "compilerOptions": {
+    "baseUrl": "."
+  }
+}

fixtures/enhanced_resolve/test/fixtures/tsconfig-paths/extends-pkg-entry/tsconfig.json

@@ -0,0 +1,3 @@
+{
+  "extends": "@my-tsconfig/base"
+}

fixtures/enhanced_resolve/test/fixtures/tsconfig-paths/jsonc-comments/src/components/button.ts

@@ -0,0 +1 @@
+export const Button = "button";

fixtures/enhanced_resolve/test/fixtures/tsconfig-paths/jsonc-comments/src/mapped/bar/index.ts

@@ -0,0 +1 @@
+export const bar = "bar";

fixtures/enhanced_resolve/test/fixtures/tsconfig-paths/jsonc-comments/src/mapped/foo/index.ts

@@ -0,0 +1 @@
+export const foo = "foo";

fixtures/enhanced_resolve/test/fixtures/tsconfig-paths/jsonc-comments/tsconfig.json

@@ -0,0 +1,14 @@
+{
+  // This is a line comment
+  "compilerOptions": {
+    /* This is a block comment */
+    "baseUrl": ".",
+    "paths": {
+      // Another line comment
+      "@components/*": ["${configDir}/src/components/*"],
+      "foo": ["${configDir}/src/mapped/foo"],
+      /* Block comment in paths */
+      "bar/*": ["${configDir}/src/mapped/bar/*"]
+    }
+  }
+}

fixtures/enhanced_resolve/test/fixtures/tsconfig-paths/malformed-json/tsconfig.json

@@ -0,0 +1,10 @@
+{
+  "compilerOptions": {
+    "baseUrl": "./src",
+    "paths": {
+      "@components/*": ["components/*"],
+      // This is a comment which makes JSON invalid
+      "@utils/*": ["utils/*"
+    }
+  }
+}

fixtures/enhanced_resolve/test/fixtures/tsconfig-paths/references-project/packages/app/src/components/Button.ts

@@ -0,0 +1,2 @@
+// Button component
+export const Button = "Button";

fixtures/enhanced_resolve/test/fixtures/tsconfig-paths/references-project/packages/app/src/index.ts

@@ -0,0 +1,3 @@
+export function appMain() {
+  return "app main";
+}

fixtures/enhanced_resolve/test/fixtures/tsconfig-paths/references-project/packages/app/tsconfig.json

@@ -0,0 +1,11 @@
+{
+  "compilerOptions": {
+    "baseUrl": ".",
+    "paths": {
+      "@app/*": ["${configDir}/src/*"]
+    },
+    "composite": true,
+    "outDir": "./dist"
+  },
+  "references": [{ "path": "${configDir}/../shared" }]
+}

fixtures/enhanced_resolve/test/fixtures/tsconfig-paths/references-project/packages/shared/index.ts

@@ -0,0 +1,2 @@
+import { helper } from "utils/helper";
+export { helper };

fixtures/enhanced_resolve/test/fixtures/tsconfig-paths/references-project/packages/shared/src/components/Input.ts

@@ -0,0 +1,2 @@
+// Input component
+export const Input = "Input";