Get in sync with master.

modules/xfeatures2d/test/test_rotation_and_scale_invariance.cpp

@@ -669,6 +669,32 @@ TEST(Features2d_RotationInvariance_Descriptor_DAISY, regression)
     test.safe_run();
 }
 
+TEST(Features2d_RotationInvariance_Descriptor_BRIEF_64, regression)
+{
+    DescriptorRotationInvarianceTest test(SURF::create(),
+                                          BriefDescriptorExtractor::create(64,true),
+                                          NORM_L1,
+                                          0.98f);
+    test.safe_run();
+}
+
+TEST(Features2d_RotationInvariance_Descriptor_BRIEF_32, regression)
+{
+    DescriptorRotationInvarianceTest test(SURF::create(),
+                                          BriefDescriptorExtractor::create(32,true),
+                                          NORM_L1,
+                                          0.97f);
+    test.safe_run();
+}
+
+TEST(Features2d_RotationInvariance_Descriptor_BRIEF_16, regression)
+{
+    DescriptorRotationInvarianceTest test(SURF::create(),
+                                          BriefDescriptorExtractor::create(16,true),
+                                          NORM_L1,
+                                          0.85f);
+    test.safe_run();
+}
 
 /*
  * Detector's scale invariance check