pyTest: added testLibrary to check name and license of libraries

Clement Champetier · Clement Champetier · commit 3d06c346d86b · 2016-02-15T12:36:31.000+01:00
diff --git a/test/pyTest/testLibrary.py b/test/pyTest/testLibrary.py
@@ -0,0 +1,33 @@
+from nose.tools import *
+
+from pyAvTranscoder import avtranscoder as av
+
+
+def testListLibraries():
+    """
+    Check name and license of libraries.
+    """
+    librariesName = set(["avtranscoder", "avutil", "avformat", "avcodec", "avresample", "swresample", "swscale", "avfilter"])
+
+    for library in av.getLibraries():
+        libraryName = library.getName()
+        if libraryName == "avtranscoder":
+            assert_equals(library.getLicense(), "GPL v2 or LGPL v2.1")
+        assert_in(libraryName, librariesName)
+        librariesName.remove(libraryName)
+
+    # avresample or swresample, if avtranscoder depends on libav or ffmpeg
+    assert_equals(len(librariesName), 1)
+
+
+def testSupportedExtensions():
+    """
+    Check if we can access the supported extensions.
+    These numbers of input/output extensions correspond to the features implemented in common libraries (not in third parties).
+    @note Tested with ffmpeg-2.4.2
+    """
+    inputExtensions = av.getInputExtensions()
+    outputExtensions = av.getOutputExtensions()
+    
+    assert_greater_equal(len(inputExtensions), 162)
+    assert_greater_equal(len(outputExtensions), 184)
