add real "peerdeps test" setup

.circleci/config.yml

@@ -45,20 +45,6 @@ jobs:
       - store_artifacts:
           path: reports/junit
 
-  TestPeerDepTypes:
-    parameters:
-      externalPackage:
-        type: string
-    docker:
-      - image: cimg/node:20.6.1
-    steps:
-      - checkout
-      - run: npm run ci:precheck
-      - run: npm version
-      - run: npm ci
-      - run: npm install -D << parameters.externalPackage >>
-      - run: npm exec tsc
-
   BuildTarball:
     docker:
       - image: cimg/node:20.6.1
@@ -100,6 +86,24 @@ jobs:
           command: npm run test --workspace=<< parameters.framework >>
           working_directory: integration-tests
 
+  TestPeerDepTypes:
+    parameters:
+      externalPackage:
+        type: string
+    docker:
+      - image: cimg/node:20.6.1
+    steps:
+      - checkout
+      - attach_workspace:
+          at: /tmp/workspace
+      - run:
+          working_directory: integration-tests/peerdeps-tsc
+          command: |
+            npm install
+            npm install @apollo/client@/tmp/workspace/apollo-client.tgz
+            npm install << parameters.externalPackage >>
+            npm test
+
 workflows:
   Build and Test:
     jobs:
@@ -135,3 +139,4 @@ workflows:
                 - "@types/[email protected] @types/[email protected]"
                 - "@types/react@17 @types/react-dom@17"
                 - "@types/react@18 @types/react-dom@18"
+                - "typescript@next"

integration-tests/peerdeps-tsc/.gitignore

@@ -0,0 +1,5 @@
+# explicitly avoiding to check in this one
+# so we run this test always with the latest version
+package-lock.json
+dist
+node_modules

integration-tests/peerdeps-tsc/package.json

@@ -0,0 +1,20 @@
+{
+  "name": "peerdeps-tsc",
+  "version": "1.0.0",
+  "description": "",
+  "main": "index.js",
+  "scripts": {
+    "test": "tsc"
+  },
+  "keywords": [],
+  "author": "",
+  "license": "ISC",
+  "dependencies": {
+    "graphql": "^16.0.0",
+    "graphql-ws": "^5.5.5",
+    "react": "^18.0.0",
+    "react-dom": "^18.0.0",
+    "subscriptions-transport-ws": "^0.11.0",
+    "typescript": "latest"
+  }
+}

integration-tests/peerdeps-tsc/src/index.ts

@@ -0,0 +1 @@
+export * from "@apollo/client";

integration-tests/peerdeps-tsc/tsconfig.json

@@ -0,0 +1,17 @@
+{
+  "compilerOptions": {
+    "target": "es2016",
+    "module": "commonjs",
+    "rootDir": "./src",
+    "outDir": "./dist",
+    "declaration": true,
+    "sourceMap": true,
+    "declarationMap": true,
+    "esModuleInterop": true,
+    "forceConsistentCasingInFileNames": true,
+    "strict": true,
+    "skipLibCheck": false,
+    "types": ["react", "react-dom"],
+    "lib": ["es2018", "dom"]
+  }
+}