test: refactor

lib/ExternalModule.js

@@ -171,7 +171,7 @@ const getSourceForImportExternal = (
 	}
 	const attributes =
 		dependencyMeta && dependencyMeta.attributes
-			? `, ${JSON.stringify({ assert: dependencyMeta.attributes })}`
+			? `, { assert: ${JSON.stringify(dependencyMeta.attributes)} }`
 			: "";
 	if (!Array.isArray(moduleAndSpecifiers)) {
 		return {

test/configCases/externals/import-assertion/eager.json

@@ -0,0 +1,3 @@
+{
+  "foo": "eager"
+}

test/configCases/externals/import-assertion/index.js

@@ -0,0 +1,47 @@
+import * as staticPkg from "./static-package.json" assert { type: "json" };
+import * as staticPkgStr from "./static-package-str.json" assert { "type": "json" };
+
+it("should allow async externals", async () => {
+	expect(staticPkg.default.foo).toBe("static");
+	expect(staticPkgStr.default.foo).toBe("static-str");
+
+	const dynamicPkg = await import("./dynamic-package.json", {
+		assert: { type: "json" }
+	})
+
+	expect(dynamicPkg.default.foo).toBe("dynamic");
+
+	const dynamicPkgStr = await import("./dynamic-package-str.json", {
+		"assert": { "type": "json" }
+	})
+
+	expect(dynamicPkgStr.default.foo).toBe("dynamic-str");
+
+	const eagerPkg = await import(/* webpackMode: "eager" */ "./eager.json", {
+		assert: { type: "json" }
+	});
+
+	expect(eagerPkg.default.foo).toBe("eager");
+
+	await import("./weak.json", {
+		assert: { type: "json" }
+	});
+	const weakPkg = await import(/* webpackMode: "weak" */ "./weak.json", {
+		assert: { type: "json" }
+	});
+
+	expect(weakPkg.default.foo).toBe("weak");
+
+	const pkg = "pkg.json";
+	const nested = await import(`./nested/${pkg}`, {
+		assert: { type: "json" }
+	});
+
+	expect(nested.default.foo).toBe("context-dependency");
+
+	const reExportPkg = await import("./re-export.js");
+
+	expect(reExportPkg.foo).toBe("re-export");
+});
+
+export * from "./re-export-directly.json" assert { type: "json" }

test/configCases/externals/import-assertion/nested/pkg.json

@@ -0,0 +1,3 @@
+{
+  "foo": "context-dependency"
+}

test/configCases/externals/import-assertion/re-export.js

@@ -0,0 +1 @@
+export * from "./re-export.json" assert { type: "json" };

test/configCases/externals/import-assertion/test.filter.js

@@ -0,0 +1,5 @@
+const supportsImportAttributes = require("../../../helpers/supportsImportAttributes");
+
+module.exports = () => {
+	return supportsImportAttributes() && !/^v(2[2-9])/.test(process.version);
+};

test/configCases/externals/import-assertion/weak.json

@@ -0,0 +1,3 @@
+{
+  "foo": "weak"
+}

test/configCases/externals/import-assertion/webpack.config.js

@@ -0,0 +1,65 @@
+const path = require("path");
+const fs = require("fs");
+const {
+	Compilation,
+	sources: { RawSource }
+} = require("../../../../");
+
+/** @type {import("../../../../").Configuration} */
+module.exports = {
+	output: {
+		library: {
+			type: "module"
+		}
+	},
+	target: ["web", "es2020"],
+	experiments: {
+		outputModule: true
+	},
+	plugins: [
+		{
+			apply(compiler) {
+				compiler.hooks.compilation.tap("html-plugin", compilation => {
+					compilation.hooks.processAssets.tap(
+						{
+							name: "copy-plugin",
+							stage: Compilation.PROCESS_ASSETS_STAGE_ADDITIONAL
+						},
+						() => {
+							[
+								"static-package.json",
+								"static-package-str.json",
+								"dynamic-package.json",
+								"dynamic-package-str.json",
+								"eager.json",
+								"weak.json",
+								"./nested/pkg.json",
+								"re-export.json",
+								"re-export-directly.json"
+							].forEach(filename => {
+								const resolvedFilename = path.resolve(__dirname, filename);
+								const content = fs.readFileSync(resolvedFilename);
+								compilation.emitAsset(
+									filename.replace(/\.\/nested\//, ""),
+									new RawSource(content)
+								);
+							});
+						}
+					);
+				});
+			}
+		}
+	],
+	externals: {
+		"./static-package.json": "module ./static-package.json",
+		"./static-package-str.json": "module ./static-package-str.json",
+		"./dynamic-package.json": "import ./dynamic-package.json",
+		"./dynamic-package-str.json": "import ./dynamic-package-str.json",
+		"./eager.json": "import ./eager.json",
+		"./weak.json": "import ./weak.json",
+		"./pkg.json": "import ./pkg.json",
+		"./pkg": "import ./pkg",
+		"./re-export.json": "module ./re-export.json",
+		"./re-export-directly.json": "module ./re-export-directly.json"
+	}
+};

test/configCases/externals/import-attributes/index.js

@@ -1,58 +1,40 @@
-import * as staticPkg from "./static-package.json" assert { type: "json" };
+import * as staticPkg from "./static-package.json" with { type: "json" };
-import * as staticPkgStr from "./static-package-str.json" assert { "type": "json" };
+import * as staticPkgStr from "./static-package-str.json" with { "type": "json" };
-
-import * as staticPkgWith from "./static-package-with.json" with { type: "json" };
-import * as staticPkgStrWith from "./static-package-str-with.json" with { "type": "json" };
 
 it("should allow async externals", async () => {
 	expect(staticPkg.default.foo).toBe("static");
 	expect(staticPkgStr.default.foo).toBe("static-str");
 
-	expect(staticPkgWith.default.foo).toBe("static");
-	expect(staticPkgStrWith.default.foo).toBe("static-str");
-
 	const dynamicPkg = await import("./dynamic-package.json", {
-		assert: { type: "json" }
+		with: { type: "json" }
 	})
 
 	expect(dynamicPkg.default.foo).toBe("dynamic");
 
-	const dynamicPkgWith = await import("./dynamic-package-with.json", {
+	const dynamicPkgStr = await import("./dynamic-package-str.json", {
-		with: { type: "json" }
+		"with": { "type": "json" }
-	})
-
-	expect(dynamicPkgWith.default.foo).toBe("dynamic");
-
-	const dynamicPkgStr = await import("./dynamic-package-str-with.json", {
-		"assert": { "type": "json" }
 	})
 
 	expect(dynamicPkgStr.default.foo).toBe("dynamic-str");
 
-	const dynamicPkgStrWith = await import("./dynamic-package-str.json", {
-		"assert": { "type": "json" }
-	})
-
-	expect(dynamicPkgStrWith.default.foo).toBe("dynamic-str");
-
 	const eagerPkg = await import(/* webpackMode: "eager" */ "./eager.json", {
-		assert: { type: "json" }
+		with: { type: "json" }
 	});
 
 	expect(eagerPkg.default.foo).toBe("eager");
 
 	await import("./weak.json", {
-		assert: { type: "json" }
+		with: { type: "json" }
 	});
 	const weakPkg = await import(/* webpackMode: "weak" */ "./weak.json", {
-		assert: { type: "json" }
+		with: { type: "json" }
 	});
 
 	expect(weakPkg.default.foo).toBe("weak");
 
 	const pkg = "pkg.json";
 	const nested = await import(`./nested/${pkg}`, {
-		assert: { type: "json" }
+		with: { type: "json" }
 	});
 
 	expect(nested.default.foo).toBe("context-dependency");
@@ -62,5 +44,4 @@ it("should allow async externals", async () => {
 	expect(reExportPkg.foo).toBe("re-export");
 });
 
-export * from "./re-export-assert.json" assert { type: "json" }
+export * from "./re-export-directly.json" with { type: "json" }
-export * from "./re-export-with.json" with { type: "json" }

test/configCases/externals/import-attributes/re-export-directly.json

@@ -0,0 +1,3 @@
+{
+  "foo": "re-export"
+}

test/configCases/externals/import-attributes/re-export.js

@@ -1 +1 @@
-export * from "./re-export.json" assert { type: "json" };
+export * from "./re-export.json" with { type: "json" };

test/configCases/externals/import-attributes/webpack.config.js

@@ -29,17 +29,13 @@ module.exports = {
 							[
 								"static-package.json",
 								"static-package-str.json",
-								"static-package-with.json",
-								"static-package-str-with.json",
 								"dynamic-package.json",
 								"dynamic-package-str.json",
-								"dynamic-package-with.json",
-								"dynamic-package-str-with.json",
 								"eager.json",
 								"weak.json",
 								"./nested/pkg.json",
-								"./re-export-assert.json",
+								"re-export.json",
-								"./re-export-with.json"
+								"re-export-directly.json"
 							].forEach(filename => {
 								const resolvedFilename = path.resolve(__dirname, filename);
 								const content = fs.readFileSync(resolvedFilename);
@@ -57,17 +53,13 @@ module.exports = {
 	externals: {
 		"./static-package.json": "module ./static-package.json",
 		"./static-package-str.json": "module ./static-package-str.json",
-		"./static-package-with.json": "module ./static-package-with.json",
-		"./static-package-str-with.json": "module ./static-package-str-with.json",
 		"./dynamic-package.json": "import ./dynamic-package.json",
 		"./dynamic-package-str.json": "import ./dynamic-package-str.json",
-		"./dynamic-package-with.json": "import ./dynamic-package-with.json",
-		"./dynamic-package-str-with.json": "import ./dynamic-package-str-with.json",
 		"./eager.json": "import ./eager.json",
 		"./weak.json": "import ./weak.json",
 		"./pkg.json": "import ./pkg.json",
 		"./pkg": "import ./pkg",
-		"./re-export-assert.json": "module ./re-export-assert.json",
+		"./re-export.json": "module ./re-export.json",
-		"./re-export-with.json": "module ./re-export-with.json"
+		"./re-export-directly": "module ./re-export-directly.json"
 	}
 };