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#
# Run all the tests in tests subdirectory
# and save plots in ipe and svg format
#
from __future__ import division, print_function, unicode_literals
import os, sys
def fix_file(f):
data = open("tests/%s" % f, "r").readlines()
os.rename("tests/%s" % f, "tests/%s.bak" % f)
out = open("tests/%s" % f, "w")
for l in data:
ll = l.strip()
if ll == "import matplotlib as mpl": continue
if ll == "print mpl.__file__": continue
if ll == "mpl.use('module://backend_ipe')": continue
if ll == "#mpl.use('module://backend_ipe')": continue
if ll == "#plt.show()" or ll == "plt.show()": continue
if ll[:12] == "#plt.savefig": continue
if ll[:11] == "plt.savefig": continue
out.write(l)
out.close()
def runall(form):
tests = [f[:-3] for f in os.listdir("tests") if f[-3:] == ".py"]
for f in tests:
# doesn't work on my matplotlib version
if f == "power_norm_demo": continue
run(form, f)
def run(form, f):
sys.stderr.write("# %s\n" % f)
t = open("tmp.py", "w")
t.write("""# %s
import matplotlib as mpl
""" % f)
if form=="ipe":
t.write("mpl.use('module://backend_ipe')\n")
t.write(open("tests/%s.py" % f, "r").read())
t.write("plt.savefig('out/%s.%s', format='%s')\n" % (f, form, form))
t.close()
os.system("python tmp.py")
if len(sys.argv) != 3:
sys.stderr.write("Usage: run_test.py <format> <test>\n")
sys.exit(9)
form = sys.argv[1]
test = sys.argv[2]
if test == 'all':
runall(form)
else:
run(form, test)
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