chore: skip csot tests on latest

test/integration/client-side-operations-timeout/client_side_operations_timeout.prose.test.ts

@@ -44,6 +44,13 @@ describe('CSOT spec prose tests', function () {
     await client?.close();
   });
 
+  before(function () {
+    if (semver.satisfies(this.configuration.version, '>=9.0')) {
+      this.skipReason = 'TODO(NODE-7418): CSOT tests fail on server >=9.0, tracked in NODE-7418';
+      this.skip();
+    }
+  });
+
   describe('1. Multi-batch writes', { requires: { topology: 'single', mongodb: '>=4.4' } }, () => {
     /**
      * This test MUST only run against standalones on server versions 4.4 and higher.

test/integration/client-side-operations-timeout/client_side_operations_timeout.spec.test.ts

@@ -38,6 +38,9 @@ describe('CSOT spec tests', function () {
   }
 
   runUnifiedSuite(specs, (test, configuration) => {
+    if (semver.satisfies(configuration.version, '>=9.0')) {
+      return 'TODO(NODE-7418): CSOT tests fail on server >=9.0, tracked in NODE-7418';
+    }
     const sessionCSOTTests = ['timeoutMS applied to withTransaction'];
     if (
       configuration.topologyType === 'LoadBalanced' &&
@@ -60,5 +63,10 @@ describe('CSOT modified spec tests', function () {
   const specs = loadSpecTests(
     join('..', 'integration', 'client-side-operations-timeout', 'unified-csot-node-specs')
   );
-  runUnifiedSuite(specs);
+  runUnifiedSuite(specs, (test, configuration) => {
+    if (semver.satisfies(configuration.version, '>=9.0')) {
+      return 'TODO(NODE-7418): CSOT tests fail on server >=9.0, tracked in NODE-7418';
+    }
+    return false;
+  });
 });

test/integration/client-side-operations-timeout/node_csot.test.ts

@@ -36,6 +36,13 @@ import { type FailCommandFailPoint, type FailPoint, waitUntilPoolsFilled } from
 const metadata = { requires: { mongodb: '>=4.4' } };
 
 describe('CSOT driver tests', metadata, () => {
+  before(function () {
+    if (semver.satisfies(this.configuration.version, '>=9.0')) {
+      this.skipReason = 'TODO(NODE-7418): CSOT tests fail on server >=9.0, tracked in NODE-7418';
+      this.skip();
+    }
+  });
+
   // NOTE: minPoolSize here is set to ensure that connections are available when testing timeout
   // behaviour. This reduces flakiness in our tests since operations will not spend time
   // establishing connections, more closely mirroring long-running application behaviour

test/integration/crud/client_bulk_write.test.ts

@@ -1,4 +1,5 @@
 import { expect } from 'chai';
+import * as semver from 'semver';
 import { setTimeout } from 'timers/promises';
 
 import {
@@ -90,6 +91,13 @@ describe('Client Bulk Write', function () {
   });
 
   describe('CSOT enabled', function () {
+    before(function () {
+      if (semver.satisfies(this.configuration.version, '>=9.0')) {
+        this.skipReason = 'TODO(NODE-7418): CSOT tests fail on server >=9.0, tracked in NODE-7418';
+        this.skip();
+      }
+    });
+
     describe('when timeoutMS is set on the client', function () {
       beforeEach(async function () {
         client = this.configuration.newClient({}, { timeoutMS: 300 });