1 files changed, 21 insertions, 0 deletions
diff --git a/jstests/readonly/write_ops.js b/jstests/readonly/write_ops.js
new file mode 100644
index 00000000000..bde5d231ca6
--- /dev/null
+++ b/jstests/readonly/write_ops.js
@@ -0,0 +1,21 @@
+load("jstests/readonly/lib/read_only_test.js");
+
+runReadOnlyTest(function() {
+    'use strict';
+    return {
+        name: 'write_ops',
+        load: function(writableCollection) {
+            assert.writeOK(writableCollection.insert({x: 1}));
+        },
+        exec: function(readableCollection) {
+            // Test that insert fails.
+            assert.writeError(readableCollection.insert({x: 2}));
+
+            // Test that delete fails.
+            assert.writeError(readableCollection.remove({x: 1}));
+
+            // Test that update fails.
+            assert.writeError(readableCollection.update({x: 1}, {$inc: {x: 1}}));
+        }
+    };
+}());