im = Image.open(LOC + imgList[i])
# Store the current image in the named tuple
currImg = ImageFile(fileName=imgList[i], fileType=im.format, fileSize=im.size, fileColorMode=im.mode,
fileLOC=LOC + imgList[i])
# --------- images obtained ---------
# Pring image imformation
imgMap.printImageFile(currImg)
# create thumbnails
imgMap.createThumbnail(currImg, LOC + "thumbnails\\")
# ----- apply filters -----
# loading() here used to add to the progress bar
loading()
# apply a blur filter
imgMap.applyFilter(currImg, LOC + "filters\\BLUR\\", "BLUR", [9])
loading()
# apply a contor filter
imgMap.applyFilter(currImg, LOC + "filters\\CONTOUR\\", "CONTOUR")
loading()
# apply a detail filter
imgMap.applyFilter(currImg, LOC + "filters\\DETAIL\\", "DETAIL")
loading()
# apply an edge enhance filter
imgMap.applyFilter(currImg, LOC + "filters\\EDGE_ENHANCE\\", "EDGE_ENHANCE")
loading()
# apply an emboss filter
imgMap.applyFilter(currImg, LOC + "filters\\EMBOSS\\", "EMBOSS")
loading()
# apply a find edges filter
imgMap.applyFilter(currImg, LOC + "filters\\FIND_EDGES\\", "FIND_EDGES")
def test_applyFilter_validimage():
"""Test for valid image"""
global testimage_valid, outp
assert imgMap.applyFilter(testimage_valid, outp, "BLUR", [9]) == None
def test_applyFilter_invalidFilterType2():
global testimage_valid, outp
assert imgMap.applyFilter(testimage_filt1, outp, "AAAAAA", [9]) == False
def test_applyFilter_invalidFilterType3():
global testimage_valid, outp
assert imgMap.applyFilter(testimage_filt1, outp, "284O@[]G£7HF^H", [9]) == False
def test_applyFilter_invalidFilename():
"""test for invalid file name"""
global testimage_filt1, outp
assert imgMap.applyFilter(testimage_filt1, outp, "BLUR", [9]) == False