diff --git a/ebean-test/src/test/java/io/ebean/BaseTestCase.java b/ebean-test/src/test/java/io/ebean/BaseTestCase.java
index c1920b894..195a7dd62 100644
--- a/ebean-test/src/test/java/io/ebean/BaseTestCase.java
+++ b/ebean-test/src/test/java/io/ebean/BaseTestCase.java
@@ -200,7 +200,7 @@ public abstract class BaseTestCase {
   }
 
   public boolean isPostgresCompatible() {
-    return isPostgres() || isYugabyte();
+    return isPostgres() || isYugabyte() || isCockroach();
   }
 
   public boolean isPostgres() {
@@ -211,6 +211,10 @@ public abstract class BaseTestCase {
     return Platform.YUGABYTE == platform().base();
   }
 
+  public boolean isCockroach() {
+    return Platform.COCKROACH == platform().base();
+  }
+
   public boolean isMySql() {
     return Platform.MYSQL == platform();
   }
@@ -281,7 +285,7 @@ public abstract class BaseTestCase {
    * Platform specific IN clause assert.
    */
   protected void platformAssertIn(String sql, String containsIn) {
-    if (isPostgres() || isYugabyte()) {
+    if (isPostgresCompatible()) {
       assertThat(sql).contains(containsIn+" = any(");
     } else {
       assertThat(sql).contains(containsIn+" in ");