Remove test for similarity search (#163)

Author: nitzanj

cloudinary-test-common/src/main/java/com/cloudinary/test/AbstractApiTest.java

@@ -596,18 +596,6 @@ public void testDetectionUpdate() {
         }
     }
 
-    @Test
-    public void testSimilaritySearchUpdate() {
-        // should support requesting similarity search
-        try {
-            Map uploadResult = cloudinary.uploader().upload(SRC_TEST_IMAGE, ObjectUtils.asMap("tags", UPLOAD_TAGS));
-            api.update((String) uploadResult.get("public_id"), ObjectUtils.asMap("similarity_search", "illegal"));
-        } catch (Exception e) {
-            assertTrue(e instanceof BadRequest);
-            assertTrue(e.getMessage().matches("^Illegal value(.*)"));
-        }
-    }
-
     @Test
     public void testUpdateCustomCoordinates() throws IOException, Exception {
         // should update custom coordinates