update integration tests

Author: yaacovCR

cspell.yml

@@ -39,7 +39,7 @@ overrides:
       - URQL
       - tada
       - Graphile
-      - precompiled
+      - precompileds
       - Rollup
       - Turbopack
 
@@ -68,6 +68,8 @@ words:
   # TODO: contribute upstream
   - deno
   - hashbang
+  - Rspack
+  - Rsbuild
 
   # Website tech
   - Nextra

integrationTests/README.md

@@ -1 +1,44 @@
-# TBD
+# Integration Tests
+
+This directory contains integration tests for GraphQL.js across different environments and bundlers, testing basic GraphQL.JS functionality, as well as development mode and production mode behavior.
+
+Tests are run via the main integration test suite in `resources/integration-test.ts`.
+
+## Test Structure
+
+### Basic GraphQL.JS Functionality Tests
+
+Each subdirectory represents a different environment/bundler:
+
+- `node` - tests for supported Node.js versions
+- `ts` - tests for supported Typescript versions
+- `webpack` - tests for Webpack
+
+### Verifying Development Mode Tests
+
+Each subdirectory represents a different environment/bundler demonstrating enabling development mode via conditional exports or by explicitly importing `graphql/dev`:
+
+- `dev-bun/`: via `bun --conditions=development test.js`
+- `dev-deno-implicit`: via `deno run --unstable-node-conditions=development test.js`
+- `dev-deno-explicit`: via `import 'graphql/dev'`
+- `dev-node-implicit`: via `node --conditions=development test.js`
+- `dev-node-explicit`: via `import 'graphql/dev'`
+- `dev-webpack`: via `{resolve: { conditionNames: ['development'] } }`
+- `dev-rspack`: via `{resolve: { conditionNames: ['development'] } }`
+- `dev-esbuild`: via `esbuild --conditions=development test.js`
+- `dev-rollup`: via `@rollup/plugin-node-resolve` with `conditions: ['development']`
+- `dev-swc`: via `import 'graphql/dev'`
+- `dev-vitest`: via `resolve.conditions: ['development']`
+
+### Verifying Production Mode Tests
+
+Each subdirectory represents a different environment/bundler demonstrating production mode when development mode is not enabled:
+
+- `prod-bun/`: via `bun test.js`
+- `prod-deno`: via `deno run test.js`
+- `prod-node`: via `node test.js`
+- `prod-webpack`: via default Webpack configuration
+- `prod-rspack`: via default Rspack configuration
+- `prod-esbuild`: via `esbuild test.js`
+- `prod-rollup`: via default Rollup configuration
+- `prod-swc`: via default SWC configuration

integrationTests/dev-bun/cjs-module.cjs

@@ -0,0 +1,8 @@
+'use strict';
+
+const { GraphQLSchema } = require('graphql');
+
+// eslint-disable-next-line import/no-commonjs
+module.exports = {
+  GraphQLSchema,
+};

integrationTests/dev-bun/esm-module.js

@@ -0,0 +1 @@
+export { GraphQLSchema } from 'graphql';

integrationTests/dev-bun/package.json

@@ -0,0 +1,10 @@
+{
+  "description": "graphql-js development condition should work with Bun",
+  "private": true,
+  "scripts": {
+    "test": "docker run --rm --volume \"$PWD:/usr/src/app\" -w /usr/src/app oven/bun:latest bun --conditions=development test.js"
+  },
+  "dependencies": {
+    "graphql": "file:../graphql.tgz"
+  }
+}

integrationTests/dev-bun/test.js

@@ -0,0 +1,27 @@
+import { isObjectType } from 'graphql';
+
+import { GraphQLSchema as GraphQLSchemaFromCJS } from './cjs-module.cjs';
+import { GraphQLSchema as GraphQLSchemaFromESM } from './esm-module.js';
+
+class GraphQLObjectType {
+  get [Symbol.toStringTag]() {
+    return 'GraphQLObjectType';
+  }
+}
+
+try {
+  isObjectType(new GraphQLObjectType());
+  throw new Error(
+    'Expected isObjectType to throw an error in Bun development mode.',
+  );
+} catch (error) {
+  if (!error.message.includes('from another module or realm')) {
+    throw error;
+  }
+}
+
+if (GraphQLSchemaFromCJS !== GraphQLSchemaFromESM) {
+  throw new Error(
+    'Dual package hazard detected: GraphQLSchema instances from CJS and ESM imports are not identical.',
+  );
+}

integrationTests/dev-deno-explicit/cjs-module.cjs

@@ -0,0 +1,8 @@
+'use strict';
+
+const { GraphQLSchema } = require('graphql');
+
+// eslint-disable-next-line import/no-commonjs
+module.exports = {
+  GraphQLSchema,
+};

integrationTests/dev-deno-explicit/esm-module.js

@@ -0,0 +1 @@
+export { GraphQLSchema } from 'graphql';

integrationTests/dev-deno-explicit/package.json

@@ -0,0 +1,10 @@
+{
+  "description": "graphql-js explicit development import should work with Deno",
+  "private": true,
+  "scripts": {
+    "test": "docker run --rm --volume \"$PWD:/usr/src/app\" -w /usr/src/app denoland/deno:latest deno run test.js"
+  },
+  "dependencies": {
+    "graphql": "file:../graphql.tgz"
+  }
+}

integrationTests/dev-deno-explicit/test.js

@@ -0,0 +1,29 @@
+// eslint-disable-next-line import/no-unassigned-import, simple-import-sort/imports
+import 'graphql/dev';
+import { isObjectType } from 'graphql';
+
+import { GraphQLSchema as GraphQLSchemaFromCJS } from './cjs-module.cjs';
+import { GraphQLSchema as GraphQLSchemaFromESM } from './esm-module.js';
+
+class GraphQLObjectType {
+  get [Symbol.toStringTag]() {
+    return 'GraphQLObjectType';
+  }
+}
+
+try {
+  isObjectType(new GraphQLObjectType());
+  throw new Error(
+    'Expected isObjectType to throw an error in Deno explicit dev import mode.',
+  );
+} catch (error) {
+  if (!error.message.includes('from another module or realm')) {
+    throw error;
+  }
+}
+
+if (GraphQLSchemaFromCJS !== GraphQLSchemaFromESM) {
+  throw new Error(
+    'Dual package hazard detected: GraphQLSchema instances from CJS and ESM imports are not identical.',
+  );
+}