Make ESM test standalone

Author: onurtemizkan

plugins/node/opentelemetry-instrumentation-pg/test/pg.test.ts

@@ -160,6 +160,7 @@ describe('pg', () => {
     if (testPostgresLocally) {
       testUtils.cleanUpDocker('postgres');
     }
+
     await client.end();
   });
 
@@ -1087,31 +1088,31 @@ describe('pg', () => {
       });
     });
   });
+});
 
-  it('should work with ESM usage', async () => {
-    await testUtils.runTestFixture({
-      cwd: __dirname,
-      argv: ['fixtures/use-pg.mjs'],
-      env: {
-        NODE_OPTIONS:
-          '--experimental-loader=@opentelemetry/instrumentation/hook.mjs',
-        NODE_NO_WARNINGS: '1',
-      },
-      checkResult: (err, stdout, stderr) => {
-        assert.ifError(err);
-      },
-      checkCollector: (collector: testUtils.TestCollector) => {
-        const spans = collector.sortedSpans;
-
-        assert.strictEqual(spans.length, 3);
-
-        assert.strictEqual(spans[0].name, 'pg.connect');
-        assert.strictEqual(spans[0].kind, 3);
-        assert.strictEqual(spans[1].name, 'test-span');
-        assert.strictEqual(spans[1].kind, 1);
-        assert.strictEqual(spans[2].name, 'pg.query:SELECT postgres');
-        assert.strictEqual(spans[2].kind, 3);
-      },
-    });
+it('should work with ESM usage', async () => {
+  await testUtils.runTestFixture({
+    cwd: __dirname,
+    argv: ['fixtures/use-pg.mjs'],
+    env: {
+      NODE_OPTIONS:
+        '--experimental-loader=@opentelemetry/instrumentation/hook.mjs',
+      NODE_NO_WARNINGS: '1',
+    },
+    checkResult: (err, stdout, stderr) => {
+      assert.ifError(err);
+    },
+    checkCollector: (collector: testUtils.TestCollector) => {
+      const spans = collector.sortedSpans;
+
+      assert.strictEqual(spans.length, 3);
+
+      assert.strictEqual(spans[0].name, 'pg.connect');
+      assert.strictEqual(spans[0].kind, 3);
+      assert.strictEqual(spans[1].name, 'test-span');
+      assert.strictEqual(spans[1].kind, 1);
+      assert.strictEqual(spans[2].name, 'pg.query:SELECT postgres');
+      assert.strictEqual(spans[2].kind, 3);
+    },
   });
 });