add test

yaacovCR · Oct 9, 2024 · 17cf69f · 17cf69f
1 parent dfdd354
commit 17cf69f
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Showing 5 changed files with 63 additions and 8 deletions.
diff --git a/integrationTests/node/index.cjs b/integrationTests/node/index.cjs
@@ -1,9 +1,11 @@
 const assert = require('assert');
+const expect = require('expect');
 const { readFileSync } = require('fs');
 
 const {
   experimentalExecuteIncrementally,
   graphqlSync,
+  isSource,
   parse,
 } = require('graphql');
 const { buildSchema } = require('graphql/utilities');
@@ -52,3 +54,12 @@ result = experimentalExecuteIncrementally({
 
 assert(result.errors?.[0] !== undefined);
 assert(!result.errors[0].message.includes('is not defined'));
+
+// test instanceOf without development condition
+class Source {
+  get [Symbol.toStringTag]() {
+    return 'Source';
+  }
+}
+const source = new Source();
+expect(isSource(source)).to.equal(false);
diff --git a/integrationTests/node/index.mjs b/integrationTests/node/index.mjs
@@ -1,10 +1,12 @@
 /* eslint-disable simple-import-sort/imports */
 import assert from 'assert';
+import expect from 'expect';
 import { readFileSync } from 'fs';
 
 import {
   experimentalExecuteIncrementally,
   graphqlSync,
+  isSource,
   parse,
 } from 'graphql-esm';
 import { buildSchema } from 'graphql-esm/utilities';
@@ -53,3 +55,12 @@ result = experimentalExecuteIncrementally({
 
 assert(result.errors?.[0] !== undefined);
 assert(!result.errors[0].message.includes('is not defined'));
+
+// test instanceOf without development condition
+class Source {
+  get [Symbol.toStringTag]() {
+    return 'Source';
+  }
+}
+const source = new Source();
+expect(isSource(source)).to.equal(false);
diff --git a/integrationTests/node/instanceOfForDevelopment.cjs b/integrationTests/node/instanceOfForDevelopment.cjs
@@ -0,0 +1,15 @@
+const expect = require('expect');
+
+const { isSource } = require('graphql');
+
+class Source {
+  get [Symbol.toStringTag]() {
+    return 'Source';
+  }
+}
+const source = new Source();
+expect(() =>
+  isSource(source).to.throw(
+    /^Cannot use Source "{}" from another module or realm./m,
+  ),
+);
diff --git a/integrationTests/node/instanceOfForDevelopment.mjs b/integrationTests/node/instanceOfForDevelopment.mjs
@@ -0,0 +1,16 @@
+/* eslint-disable simple-import-sort/imports */
+import expect from 'expect';
+
+import { isSource } from 'graphql-esm';
+
+class Source {
+  get [Symbol.toStringTag]() {
+    return 'Source';
+  }
+}
+const source = new Source();
+expect(() =>
+  isSource(source).to.throw(
+    /^Cannot use Source "{}" from another module or realm./m,
+  ),
+);
diff --git a/integrationTests/node/test.js b/integrationTests/node/test.js
@@ -14,13 +14,15 @@ const nodeVersions = graphqlPackageJSON.engines.node
 for (const version of nodeVersions) {
   console.log(`Testing on node@${version} ...`);
 
-  childProcess.execSync(
-    `docker run --rm --volume "$PWD":/usr/src/app -w /usr/src/app node:${version}-slim node ./index.cjs`,
-    { stdio: 'inherit' },
-  );
+  for (const test of ['index', 'instanceOfForDevelopment']) {
+    childProcess.execSync(
+      `docker run --rm --volume "$PWD":/usr/src/app -w /usr/src/app node:${version}-slim node ./${test}.cjs`,
+      { stdio: 'inherit' },
+    );
 
-  childProcess.execSync(
-    `docker run --rm --volume "$PWD":/usr/src/app -w /usr/src/app node:${version}-slim node ./index.mjs`,
-    { stdio: 'inherit' },
-  );
+    childProcess.execSync(
+      `docker run --rm --volume "$PWD":/usr/src/app -w /usr/src/app node:${version}-slim node ./${test}.mjs`,
+      { stdio: 'inherit' },
+    );
+  }
 }