def test_save_domain_map(self):
tmpfilename = os.path.join(ntd.tmp_data_path, 'domain_save_map.png')
save_domain_map(self.d, tmpfilename)
self.assertTrue(os.path.exists(tmpfilename))
i = Image.open(tmpfilename)
i.verify()
self.assertEqual(i.info['dpi'], (100, 100))
def test_write_map(self):
d = Domain(4326, "-te 25 70 35 72 -ts 500 500")
tmpfilename = os.path.join(ntd.tmp_data_path, 'domain_write_map.png')
d.write_map(tmpfilename)
self.assertTrue(os.path.exists(tmpfilename))
i = Image.open(tmpfilename)
i.verify()
self.assertEqual(i.info['dpi'], (50, 50))
def test_write_map_labels(self):
d = Domain(4326, "-te 25 70 35 72 -ts 500 500")
tmpfilename = os.path.join(ntd.tmp_data_path, "domain_write_map_labels.png")
d.write_map(tmpfilename, merLabels=[False, False, False, True], parLabels=[True, False, False, False])
self.assertTrue(os.path.exists(tmpfilename))
i = Image.open(tmpfilename)
i.verify()
def test_save_domain_map(self):
tmpfilename = os.path.join(ntd.tmp_data_path, 'domain_save_map.png')
save_domain_map(self.d, tmpfilename)
self.assertTrue(os.path.exists(tmpfilename))
i = Image.open(tmpfilename)
i.verify()
# with cartopy>=0.20.0, the dpi attribute is not
# always (100, 100)
self.assertEqual(tuple(np.round(i.info['dpi'], 1)), (100, 100))
def test_write_map_dpi100(self):
d = Domain(4326, "-te 25 70 35 72 -ts 500 500")
tmpfilename = os.path.join(ntd.tmp_data_path, "domain_write_map_dpi100.png")
d.write_map(tmpfilename, dpi=100)
self.assertTrue(os.path.exists(tmpfilename))
i = Image.open(tmpfilename)
i.verify()
self.assertEqual(i.info["dpi"], (100, 100))
def test_write_map(self):
d = Domain(4326, "-te 25 70 35 72 -ts 500 500")
tmpfilename = os.path.join(ntd.tmp_data_path, 'domain_write_map.png')
d.write_map(tmpfilename)
self.assertTrue(os.path.exists(tmpfilename))
i = Image.open(tmpfilename)
i.verify()
self.assertEqual(i.info['dpi'], (50, 50))
def test_write_domain_map(self):
plt.switch_backend('Agg')
d = Domain(4326, "-te 25 70 35 72 -ts 500 500")
border = d.get_border()
tmpfilename = os.path.join(ntd.tmp_data_path, 'domain_write_map.png')
write_domain_map(border, tmpfilename, labels=['Patch1'])
self.assertTrue(os.path.exists(tmpfilename))
i = Image.open(tmpfilename)
i.verify()
self.assertEqual(i.info['dpi'], (50, 50))
def test_write_domain_map(self):
plt.switch_backend('Agg')
d = Domain(4326, "-te 25 70 35 72 -ts 500 500")
border = d.get_border()
tmpfilename = os.path.join(ntd.tmp_data_path, 'domain_write_map.png')
write_domain_map(border, tmpfilename, labels=['Patch1'])
self.assertTrue(os.path.exists(tmpfilename))
i = Image.open(tmpfilename)
i.verify()
self.assertEqual(i.info['dpi'], (50, 50))
def test_write_map_labels(self):
d = Domain(4326, "-te 25 70 35 72 -ts 500 500")
tmpfilename = os.path.join(ntd.tmp_data_path,
'domain_write_map_labels.png')
d.write_map(tmpfilename,
merLabels=[False, False, False, True],
parLabels=[True, False, False, False])
self.assertTrue(os.path.exists(tmpfilename))
i = Image.open(tmpfilename)
i.verify()
def test_write_domain_map_labels(self):
plt.switch_backend('Agg')
d = Domain(4326, "-te 25 70 35 72 -ts 500 500")
border = d.get_border()
tmpfilename = os.path.join(ntd.tmp_data_path,
'domain_write_map_labels.png')
write_domain_map(border, tmpfilename,
mer_labels=[False, False, False, True],
par_labels=[True, False, False, False])
self.assertTrue(os.path.exists(tmpfilename))
i = Image.open(tmpfilename)
i.verify()
def test_write_domain_map_labels(self):
plt.switch_backend('Agg')
d = Domain(4326, "-te 25 70 35 72 -ts 500 500")
border = d.get_border()
tmpfilename = os.path.join(ntd.tmp_data_path,
'domain_write_map_labels.png')
write_domain_map(border, tmpfilename,
mer_labels=[False, False, False, True],
par_labels=[True, False, False, False])
self.assertTrue(os.path.exists(tmpfilename))
i = Image.open(tmpfilename)
i.verify()
