Merge pull request webpack#17230 from webpack/test-support-with-json

test: added `with { type: "json" }`

Author: TheLarkInn

package.json

@@ -11,7 +11,7 @@
     "@webassemblyjs/wasm-edit": "^1.11.5",
     "@webassemblyjs/wasm-parser": "^1.11.5",
     "acorn": "^8.7.1",
-    "acorn-import-assertions": "^1.7.6",
+    "acorn-import-assertions": "^1.9.0",
     "browserslist": "^4.14.5",
     "chrome-trace-event": "^1.0.2",
     "enhanced-resolve": "^5.14.0",

test/cases/json/import-with-type-json/errors.js

@@ -0,0 +1,3 @@
+module.exports = [
+	[{ moduleName: /data.poison/, message: /Unexpected token .+ JSON/ }]
+];

test/cases/json/import-with-type-json/import-poison.js

@@ -0,0 +1,3 @@
+import poison from "../data/poison" with { type: "json" };
+
+export default poison;

test/cases/json/import-with-type-json/index.js

@@ -0,0 +1,21 @@
+import c from "../data/c.json" with { type: "json" };
+import unknownJson from "../data/unknown" with { type: "json" };
+import unknownJs from "../data/unknown";
+
+it("should be possible to import json data with import assertion", function () {
+	expect(c).toEqual([1, 2, 3, 4]);
+});
+
+it("should be possible to import json data without extension with import assertion", function () {
+	expect(unknownJson).toEqual([1, 2, 3, 4]);
+});
+
+it("should be possible to import js without extension without import assertion in the same file", function () {
+	expect(unknownJs).toEqual({});
+});
+
+it("should not be possible to import js with import assertion", function () {
+	expect(() => {
+		require("./import-poison.js");
+	}).toThrowError();
+});

test/cases/json/import-with-type-json/infrastructure-log.js

@@ -0,0 +1,3 @@
+module.exports = [
+	/^Pack got invalid because of write to: Compilation\/modules|json.+json\/data\/poison$/
+];

yarn.lock

@@ -1406,10 +1406,10 @@ abbrev@1.0.x:
   resolved "https://registry.yarnpkg.com/abbrev/-/abbrev-1.0.9.tgz#91b4792588a7738c25f35dd6f63752a2f8776135"
   integrity sha512-LEyx4aLEC3x6T0UguF6YILf+ntvmOaWsVfENmIW0E9H09vKlLDGelMjjSm0jkDHALj8A8quZ/HapKNigzwge+Q==
 
-acorn-import-assertions@^1.7.6:
-  version "1.8.0"
-  resolved "https://registry.yarnpkg.com/acorn-import-assertions/-/acorn-import-assertions-1.8.0.tgz#ba2b5939ce62c238db6d93d81c9b111b29b855e9"
-  integrity sha512-m7VZ3jwz4eK6A4Vtt8Ew1/mNbP24u0FhdyfA7fSvnJR6LMdfOYnmuIrrJAgrYfYJ10F/otaHTtrtrtmHdMNzEw==
+acorn-import-assertions@^1.9.0:
+  version "1.9.0"
+  resolved "https://registry.yarnpkg.com/acorn-import-assertions/-/acorn-import-assertions-1.9.0.tgz#507276249d684797c84e0734ef84860334cfb1ac"
+  integrity sha512-cmMwop9x+8KFhxvKrKfPYmN6/pKTYYHBqLa0DfvVZcKMJWNyWLnaqND7dx/qn66R7ewM1UX5XMaDVP5wlVTaVA==
 
 acorn-jsx@^5.3.2:
   version "5.3.2"