Remove redundant samples

Author: jsingh811

tests/test_data/speech/nearhou.wav

@@ -14,10 +14,11 @@ def test_get_features():
     """
     Test get_features function
     """
-    test_root = str(Path(__file__).parent)
-    data_dir = os.path.join(test_root, "test_data")
+    test_root = str(Path(__file__).parent.parent)
+    data_dir = os.path.join(test_root, "data_samples/testing")
     features = get_features(data_dir, ["gfcc", "mfcc"])
     assert "speech" in features
+    assert "music" in features
     assert len([i for i in features["speech"].keys() if "sleep.wav" in i]) > 0
     key = list(features["speech"].keys())[0]
     assert "features" in features["speech"][key]