def test_plot_single_point_interaction_file_two_matrices():
outfile = NamedTemporaryFile(suffix='.png',
prefix='viewpoint2',
delete=False)
outfile_interactions_one = NamedTemporaryFile(
suffix='.bedgraph',
prefix='viewpoint_interactons_Li_et_al_2015.h5',
delete=False)
outfile_interactions_two = NamedTemporaryFile(
suffix='.bedgraph',
prefix='viewpoint_interactons_Li_et_al_2015_twice.h5',
delete=False)
matrix = ROOT + 'Li_et_al_2015.h5' + ' ' + ROOT + 'Li_et_al_2015_twice.h5'
args = "--matrix {} --region X:3000000-3500000 -rp X:3200000 --outFileName {} -i {} --dpi 300".format(
matrix, outfile.name, 'viewpoint_interactons').split()
hicPlotViewpoint.main(args)
res = compare_images(ROOT +
'/hicPlotViewpoint/li_viewpoint_32Mb_twice.png',
outfile.name,
tol=40)
assert res is None, res
assert are_files_equal(
ROOT + '/hicPlotViewpoint/li_32mb_interactions_one.bedgraph',
outfile_interactions_one.name)
assert are_files_equal(
ROOT + '/hicPlotViewpoint/li_32mb_interactions_two.bedgraph',
outfile_interactions_two.name)
os.remove(outfile.name)
os.remove(outfile_interactions_one.name)
os.remove(outfile_interactions_two.name)
def test_plot_single_point():
outfile = NamedTemporaryFile(suffix='.png',
prefix='viewpoint1',
delete=False)
matrix = ROOT + 'Li_et_al_2015.h5'
args = "--matrix {} --region X:3000000-3500000 -rp X:3200000 --outFileName {} --dpi 300".format(
matrix, outfile.name).split()
hicPlotViewpoint.main(args)
res = compare_images(ROOT + '/hicPlotViewpoint/li_viewpoint_32Mb.png',
outfile.name,
tol=40)
assert res is None, res
os.remove(outfile.name)
def test_plot_region_interaction_file():
outfile = NamedTemporaryFile(suffix='.png',
prefix='viewpoint4',
delete=False)
outfile_interactions = NamedTemporaryFile(suffix='.bedgraph',
prefix='viewpoint_interactons',
delete=False)
matrix = ROOT + 'Li_et_al_2015.h5'
args = "--matrix {} --region X:3000000-3500000 -rp X:3200000-3300000 --outFileName {} -i {} --dpi 300".format(
matrix, outfile.name, outfile_interactions.name).split()
hicPlotViewpoint.main(args)
res = compare_images(ROOT + 'hicPlotViewpoint/li_viewpoint_32-33Mb.png',
outfile.name,
tol=40)
assert res is None, res
assert are_files_equal(
ROOT + 'hicPlotViewpoint/li_32-33mb_interactions.bedgraph',
outfile_interactions.name)
os.remove(outfile.name)
os.remove(outfile_interactions.name)