pyTest: use environment variables to use files in tests

Clement Champetier · Clement Champetier · commit 4528be08852d · 2014-10-07T13:10:00.000+02:00
Two variables are used in tests:
     * AVTRANSCODER_TEST_AUDIO_FILE
     * AVTRANSCODER_TEST_VIDEO_FILE
diff --git a/test/pyTest/testProperties.py b/test/pyTest/testProperties.py
@@ -1,3 +1,5 @@
+import os
+
 from nose.tools import *
 
 from pyAvTranscoder import avtranscoder as av
@@ -13,7 +15,7 @@ def testAddMetadataDate():
 	transcoder = av.Transcoder( ouputFile )
 
 	# rewrap a stream
-	transcoder.add( "../data/audio/audio.wav", 0, "")
+	transcoder.add( os.environ['AVTRANSCODER_TEST_AUDIO_FILE'], 0, "")
 
 	# add one metadata
 	metadata_to_check = ("date", "value")
@@ -38,7 +40,7 @@ def testAddImpossibleMetadata():
 	transcoder = av.Transcoder( ouputFile )
 
 	# rewrap a stream
-	transcoder.add( "../data/audio/audio.wav", 0, "")
+	transcoder.add( os.environ['AVTRANSCODER_TEST_AUDIO_FILE'], 0, "")
 
 	# add one metadata
 	metadata_to_check = ("undefinedMetadataKey", "undefinedMetadataValue")
diff --git a/test/pyTest/testTranscoderRewrap.py b/test/pyTest/testTranscoderRewrap.py
@@ -1,12 +1,15 @@
+import os
+
 from nose.tools import *
 
 from pyAvTranscoder import avtranscoder as av
 
+
 def testRewrapAudioStream():
 	"""
 	Rewrap one audio stream.
 	"""
-	inputFileName = "../data/audio/audio.wav"
+	inputFileName = os.environ['AVTRANSCODER_TEST_AUDIO_FILE']
 	outputFileName = "testRewrapAudioStream.wav"
 
 	ouputFile = av.OutputFile( outputFileName )
@@ -58,7 +61,7 @@ def testRewrapVideoStream():
 	"""
 	Rewrap one video stream.
 	"""
-	inputFileName = "../data/video/video.mxf"
+	inputFileName = os.environ['AVTRANSCODER_TEST_VIDEO_FILE']
 	outputFileName = "testRewrapVideoStream.mxf"
 
 	ouputFile = av.OutputFile( outputFileName )
diff --git a/test/pyTest/testTranscoderTranscode.py b/test/pyTest/testTranscoderTranscode.py
@@ -1,12 +1,15 @@
+import os
+
 from nose.tools import *
 
 from pyAvTranscoder import avtranscoder as av
 
+
 def testTranscodeWave24b48kmono():
 	"""
 	Transcode one audio stream (profile wave24b48kmono).
 	"""
-	inputFileName = "../data/audio/audio.wav"
+	inputFileName = os.environ['AVTRANSCODER_TEST_AUDIO_FILE']
 	outputFileName = "testTranscodeWave24b48kmono.wav"
 
 	ouputFile = av.OutputFile( outputFileName )
@@ -35,7 +38,7 @@ def testTranscodeWave16b48kmono():
 	"""
 	Transcode one audio stream (profile wave16b48kmono).
 	"""
-	inputFileName = "../data/audio/audio.wav"
+	inputFileName = os.environ['AVTRANSCODER_TEST_AUDIO_FILE']
 	outputFileName = "testTranscodeWave16b48kmono.wav"
 
 	ouputFile = av.OutputFile( outputFileName )
@@ -64,7 +67,7 @@ def testTranscodeDnxhd120():
 	"""
 	Transcode one video stream (profile dnxhd120).
 	"""
-	inputFileName = "../data/video/video.mxf"
+	inputFileName = os.environ['AVTRANSCODER_TEST_VIDEO_FILE']
 	outputFileName = "testTranscodeDnxhd120.mxf"
 
 	ouputFile = av.OutputFile( outputFileName )
@@ -93,7 +96,7 @@ def testTranscodeDnxhd185():
 	"""
 	Transcode one video stream (profile dnxhd185).
 	"""
-	inputFileName = "../data/video/video.mxf"
+	inputFileName = os.environ['AVTRANSCODER_TEST_VIDEO_FILE']
 	outputFileName = "testTranscodeDnxhd185.mxf"
 
 	ouputFile = av.OutputFile( outputFileName )
@@ -122,7 +125,7 @@ def testTranscodeDnxhd185x():
 	"""
 	Transcode one video stream (profile dnxhd185x).
 	"""
-	inputFileName = "../data/video/video.mxf"
+	inputFileName = os.environ['AVTRANSCODER_TEST_VIDEO_FILE']
 	outputFileName = "testTranscodeDnxhd185x.mxf"
 
 	ouputFile = av.OutputFile( outputFileName )
@@ -151,7 +154,7 @@ def testTranscodeXdcamhd422():
 	"""
 	Transcode one video stream (profile xdcamhd422).
 	"""
-	inputFileName = "../data/video/video.mxf"
+	inputFileName = os.environ['AVTRANSCODER_TEST_VIDEO_FILE']
 	outputFileName = "testTranscodeXdcamhd422.mxf"
 
 	ouputFile = av.OutputFile( outputFileName )
