fix(package/gqty): allow resolve to return null (#1992)

* fix(package/gqty): allow resolve to return null

* feat(test-utils): new mocked client for testing

* fix(package/react): test errors

.changeset/gorgeous-crabs-rush.md

@@ -0,0 +1,5 @@
+---
+'test-utils': minor
+---
+
+A new mocked test client for testing

.changeset/hungry-sheep-join.md

@@ -0,0 +1,5 @@
+---
+'gqty': patch
+---
+
+Allow `resolve` to return `null`

internal/test-utils/build.ts

@@ -0,0 +1,64 @@
+// esbuild --bundle --minify --sourcemap --outdir=dist src/index.ts
+
+import { build, type BuildOptions } from 'esbuild';
+import fs from 'node:fs';
+import path from 'node:path';
+import tsc from 'typescript';
+import packageJson from './package.json';
+
+fs.rmSync('dist/', { force: true, recursive: true });
+
+const baseOptions: BuildOptions = {
+  bundle: true,
+  entryPoints: ['src/index.ts'],
+  external: Object.keys({
+    ...packageJson.dependencies,
+    ...packageJson.devDependencies,
+    ...packageJson.peerDependencies,
+  }),
+  minify: true,
+  platform: 'node',
+  target: 'es2020',
+};
+
+// Build ESM module
+build({
+  ...baseOptions,
+  format: 'esm',
+  outfile: 'dist/index.mjs',
+});
+
+// Build CommonJS module
+build({
+  ...baseOptions,
+  format: 'cjs',
+  outfile: 'dist/index.cjs',
+});
+
+// tsc --emitDeclarationOnly
+tsc
+  .createProgram(['src/index.ts'], {
+    baseUrl: '.',
+    declaration: true,
+    emitDeclarationOnly: true,
+    forceConsistentCasingInFileNames: true,
+    noFallthroughCasesInSwitch: true,
+    noImplicitReturns: true,
+    noUnusedLocals: true,
+    noUnusedParameters: true,
+    outDir: 'dist',
+    rootDir: 'src',
+    skipLibCheck: true,
+    strict: true,
+    target: tsc.ScriptTarget.ESNext,
+    verbatimModuleSyntax: true,
+  })
+  .emit(undefined, undefined, undefined, true);
+
+// Copy project files
+for (const file of ['../../LICENSE', '../../README.md', 'package.json']) {
+  fs.copyFileSync(
+    path.normalize(path.join(import.meta.dirname ?? '.', file)),
+    path.join('dist', path.basename(file))
+  );
+}

internal/test-utils/jest.config.js

@@ -29,7 +29,7 @@ const defaultConfig = {
     url: 'http://localhost',
   },
   testPathIgnorePatterns: ['/node_modules/', '/test/generated'],
-  collectCoverage: true,
+  collectCoverage: !!process.env.CI,
   collectCoverageFrom: ['./src/**/*.ts', './src/**/*.tsx', '!**/*.d.ts'],
   testTimeout: 10000,
   watchPlugins: [

internal/test-utils/package.json

@@ -1,7 +1,7 @@
 {
-  "private": true,
   "name": "test-utils",
   "version": "0.1.0",
+  "private": true,
   "license": "MIT",
   "author": "PabloSzx <[email protected]>",
   "maintainers": [
@@ -10,42 +10,54 @@
   "exports": {
     ".": {
       "require": "./dist/index.js",
-      "import": "./dist/index.mjs"
+      "import": "./dist/index.mjs",
+      "types": "./dist/index.d.ts"
     },
     "./*": {
       "require": "./dist/*.js",
-      "import": "./dist/*.mjs"
+      "import": "./dist/*.mjs",
+      "types": "./dist/*.d.ts"
     },
     "./jest.config.js": "./jest.config.js"
   },
   "main": "dist/index.js",
   "module": "dist/index.mjs",
+  "types": "src/index.d.ts",
   "bin": {
     "jest-test": "bin/jest-test.js"
   },
   "scripts": {
-    "build": "bob-ts -i src -f interop",
+    "build": "tsx build.ts",
     "prepare": "pnpm build",
-    "start": "nodemon --exec \"concurrently pnpm:build tsc\" -w src/index.ts",
     "test": "node --experimental-vm-modules node_modules/jest/bin/jest.js --config local.jest.config.js"
   },
-  "types": "src/index.ts",
   "dependencies": {
     "@graphql-ez/fastify": "^0.12.1",
     "@graphql-ez/fastify-testing": "^0.4.1",
     "@graphql-ez/plugin-codegen": "^0.8.1",
     "@graphql-ez/plugin-schema": "^0.9.1",
+    "@graphql-tools/executor-http": "^1.0.9",
     "@rollup/plugin-babel": "^6.0.4",
     "@types/jest": "^29.5.12",
     "cross-env": "^7.0.3",
     "fastify": "^4.28.1",
+    "gqty": "workspace:^",
     "graphql": "^16.9.0",
     "graphql-ez": "^0.16.1",
+    "graphql-scalars": "^1.23.0",
+    "graphql-ws": "^5.16.0",
+    "graphql-yoga": "^5.4.0",
     "jest": "^29.7.0",
     "jest-watch-typeahead": "^2.2.2",
-    "randomstring": "^1.3.0",
     "wait-for-expect": "^3.0.2"
   },
+  "devDependencies": {
+    "@graphql-ez/plugin-websockets": "^0.11.3",
+    "@jest/types": "^29.6.3",
+    "@types/node": "^20.14.15",
+    "esbuild": "^0.23.0",
+    "typescript": "^5.5.4"
+  },
   "peerDependencies": {
     "graphql": "*"
   },
@@ -54,15 +66,9 @@
       "optional": true
     }
   },
-  "devDependencies": {
-    "@graphql-ez/plugin-websockets": "^0.11.3",
-    "@jest/types": "^29.6.3",
-    "@types/node": "^20.14.15",
-    "@types/randomstring": "^1.3.0",
-    "bob-esbuild-cli": "^4.0.0",
-    "bob-ts": "^4.1.1",
-    "concurrently": "^8.2.2",
-    "esbuild": "^0.23.0",
-    "tslib": "^2.6.3"
+  "gqty": {
+    "scalarTypes": {
+      "Date": "string"
+    }
   }
 }