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add some component tests

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This commit is contained in:
justvanrossum 2018-10-29 19:54:52 +01:00
parent b5b8a776fe
commit c9d4b65fd4
1 changed files with 17 additions and 2 deletions
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19
Tests/pens/pointPen_test.py
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@ -36,6 +36,9 @@ class _TestSegmentPen(AbstractPen):
def endPath(self): def endPath(self):
self._commands.append("endpath") self._commands.append("endpath")
def addComponent(self, glyphName, transformation):
self._commands.append("%r %s addcomponent" % (glyphName, transformation))
def _reprKwargs(kwargs): def _reprKwargs(kwargs):
items = [] items = []
@ -76,6 +79,13 @@ class _TestPointPen(AbstractPointPen):
def endPath(self): def endPath(self):
self._commands.append("endPath()") self._commands.append("endPath()")
def addComponent(self, glyphName, transform, identifier=None, **kwargs):
items = ["%r" % glyphName, "%s" % transform]
if identifier is not None:
items.append("identifier=%r" % identifier)
items.extend(_reprKwargs(kwargs))
self._commands.append("addComponent(%s)" % ", ".join(items))
class PointToSegmentPenTest(unittest.TestCase): class PointToSegmentPenTest(unittest.TestCase):
@ -210,7 +220,10 @@ class TestSegmentToPointPen(unittest.TestCase):
pen = SegmentToPointPen(PointToSegmentPen(spen)) pen = SegmentToPointPen(PointToSegmentPen(spen))
pen.qCurveTo((10, 20), (20, 20), (20, 10), (10, 10), None) pen.qCurveTo((10, 20), (20, 20), (20, 10), (10, 10), None)
pen.closePath() pen.closePath()
self.assertEqual("10 20 20 20 20 10 10 10 None qcurveto closepath", repr(spen)) pen.addComponent('base', [1, 0, 0, 1, 0, 0])
self.assertEqual("10 20 20 20 20 10 10 10 None qcurveto closepath "
"'base' [1, 0, 0, 1, 0, 0] addcomponent",
repr(spen))
class TestGuessSmoothPointPen(unittest.TestCase): class TestGuessSmoothPointPen(unittest.TestCase):
@ -384,10 +397,12 @@ class TestReverseContourPointPen(unittest.TestCase):
pen.addPoint((100, 200)) pen.addPoint((100, 200))
pen.addPoint((200, 200)) pen.addPoint((200, 200))
pen.endPath() pen.endPath()
pen.addComponent("base", [1, 0, 0, 1, 0, 0], identifier='foo')
self.assertEqual("beginPath(identifier='bar') " self.assertEqual("beginPath(identifier='bar') "
"addPoint((0, 0)) " "addPoint((0, 0)) "
"addPoint((200, 200)) " "addPoint((200, 200)) "
"addPoint((100, 200)) " "addPoint((100, 200)) "
"addPoint((0, 100), identifier='foo') " "addPoint((0, 100), identifier='foo') "
"endPath()", "endPath() "
"addComponent('base', [1, 0, 0, 1, 0, 0], identifier='foo')",
repr(tpen)) repr(tpen))