diff --git a/tests/unit-tests/product/data-store.php b/tests/unit-tests/product/data-store.php
index e0925d40914..cc347e7e019 100644
--- a/tests/unit-tests/product/data-store.php
+++ b/tests/unit-tests/product/data-store.php
@@ -804,5 +804,8 @@ class WC_Tests_Product_Data_Store extends WC_Unit_Test_Case {
 		$this->assertContains( $product2->get_id(), $results );
 		$this->assertNotContains( $product3->get_id(), $results );
 		$this->assertNotContains( $product4->get_id(), $results );
+
+		$results = $data_store->search_products( 'green', '', true, true, 1 );
+		$this->assertEquals( 1, sizeof( array_diff( $results, array( 0 ) ) ) );
 	}
 }