OP-2646 - added barebone unit test for ffmpeg_full_args_filters

tests/unit/openpype/plugins/publish/test_extract_review.py

@@ -0,0 +1,30 @@
+from openpype.plugins.publish.extract_review import ExtractReview
+
+
+def test_fix_ffmpeg_full_args_filters():
+    """Tests because of wrong resolution of audio filters."""
+    plugin = ExtractReview()
+    output_arg = "c:/test-afbdc"
+    ret = plugin.ffmpeg_full_args([], [], [], [output_arg])
+    assert len(ret) == 2, "Parsed wrong"
+    assert ret[-1] == output_arg
+
+    ret = plugin.ffmpeg_full_args([], [], ["adeclick"], [output_arg])
+    assert len(ret) == 4, "Parsed wrong"
+    assert ret[-1] == output_arg
+    assert ret[-2] == '"adeclick"'
+    assert ret[-3] == "-filter:a"
+
+    ret = plugin.ffmpeg_full_args([], [], [], [output_arg, "-af adeclick"])
+    assert len(ret) == 4, "Parsed wrong"
+    assert ret[-1] == output_arg
+    assert ret[-2] == '"adeclick"'
+    assert ret[-3] == "-filter:a"
+
+    ret = plugin.ffmpeg_full_args([], [], ["adeclick"],
+                                  [output_arg, "-af adeclick"])
+    assert len(ret) == 4, "Parsed wrong"
+    assert ret[-1] == output_arg
+    assert ret[-2] == '"adeclick,addeclick"' # TODO fix this duplication
+    assert ret[-3] == "-filter:a"
+