def test_draw(self):
c = Canvas()
l = c.layers()[0]
l.text("Hello World", (50, 50))
l.circle((50, 50), 100)
_xml_code = str(c)
self.assertIn("__pyinkscape_text_", _xml_code)
self.assertIn("__pyinkscape_circle_", _xml_code)
def test_layer_search(self):
c = Canvas()
layers = c.layers()
self.assertEqual(len(layers), 1)
l = layers[0] # the first layer
l1 = c.layer('Layer 1')
self.assertIsNotNone(l1)
l2 = c.layer_by_id('layer1')
self.assertIsNotNone(l2)
self.assertEqual(l1, l2) # same object
self.assertEqual((l1.ID, l1.label, l1.elem),
(l2.ID, l2.label, l2.elem))
def test_read_svg_properties(self):
t = Canvas()
# test reading size info
_properties = (t.width, t.height, t.units, t.viewBox.to_tuple(),
t.scale)
_expected = (210.0, 297.0, 'mm', (0.0, 0.0, 840.0, 1188.0), 4.0)
self.assertEqual(_properties, _expected)
# test reading version info
self.assertEqual((t.version, t.inkscape_version),
('1.1', '1.0.1 (3bc2e813f5, 2020-09-07)'))
# assert that 'new.svg' is in the generated SVG code
# test docname (by default, docname is 'blank.svg')
self.assertEqual(t.docname, 'blank.svg')
t.docname = 'new.svg'
self.assertEqual(t.docname, 'new.svg')
self.assertIn('sodipodi:docname="new.svg"', str(t))
def test_group_search(self):
c = Canvas(TEST_GRAPHIC)
groups = c.groups()
self.assertEqual(len(groups), 6)
_expected_groups = {('complex shape 2', 'g886'), ('Layer 2', 'layer2'),
(None, 'g855'), ('Layer 1', 'layerManual'),
(None, 'g841'), ('complex shape 1', 'g837')}
self.assertEqual({(x.label, x.ID) for x in groups}, _expected_groups)
g1a = c.group('Layer 1')
self.assertEqual(g1a.label, 'Layer 1')
g1b = c.group('Layer 1', layer_only=True)
self.assertEqual(g1b.label, 'Layer 1')
# look for a group that is layer by ID
g2a = c.group_by_id("layer2")
self.assertIsNotNone(g2a)
g2b = c.group_by_id("layer2", layer_only=True)
self.assertIsNotNone(g2b)
# look for a group without a label (i.e. label is implied by ID)
g3a = c.group('g855')
self.assertIsNotNone(g3a)
self.assertIsNone(g3a.label)
def test_static_load_function(self):
with self.assertWarnsRegex(
DeprecationWarning,
r'load\(\) is deprecated [a-z ]+, use Canvas constructor instead\.'
) as cm:
t = Canvas.load(TEST_CANVAS)
def test_empty_template(self):
t = Canvas(filepath=None)
self.assertTrue(t)
def test_new_blank_template(self):
t = Canvas()
self.assertTrue(t)
def test_load_inkscape_file(self):
t = Canvas(TEST_CANVAS)
self.assertTrue(t)
def test_remove_group(self):
c = Canvas()
l = c.layer('Layer 1')
o = l.elem.find('..')
#!/usr/bin/env python3
from pyinkscape import Canvas
t = Canvas()
g = t.group('Layer 1')
g.text("Hello World", center=(100, 100))
t.render('output/hello.svg')