Check that basic blocking functionality is working as expected.
With the filter displayed below each test case added to ABP (or with the testcase subscription installed and active), the test images in each test case panel should be blocked.
||testpages.adblockplus.org/testcasefiles/blocking/addresscomplete/image.jpg
/testcasefiles/blocking/addresspart/abptestcasepath/
||testpages.adblockplus.org/testcasefiles/blocking/wildcard/*/image.jpg