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import doctest
import unittest
import pdfarranger.core as core
class PTest(unittest.TestCase):
"""Base class for Page and LayerPage tests"""
@staticmethod
def _lpage1() -> core.LayerPage:
"""Sample layer page 1"""
return core.LayerPage(2, 4, 'lcopy', 90, 2, core.Sides(0.11, 0.21, 0.31, 0.41),
core.Sides(0.12, 0.22, 0.32, 0.42), 'OVERLAY', core.Dims(10.33, 20.33))
@staticmethod
def _lpage1_90() -> core.LayerPage:
"""Sample layer page 1 rotated 90 degrees"""
return core.LayerPage(2, 4, 'lcopy', 180, 2, core.Sides(0.41, 0.31, 0.11, 0.21),
core.Sides(0.42, 0.32, 0.12, 0.22), 'OVERLAY', core.Dims(10.33, 20.33))
@staticmethod
def _lpage1_180() -> core.LayerPage:
"""Sample layer page 1 rotated 180 degrees"""
return core.LayerPage(2, 4, 'lcopy', 270, 2, core.Sides(0.21, 0.11, 0.41, 0.31),
core.Sides(0.22, 0.12, 0.42, 0.32), 'OVERLAY', core.Dims(10.33, 20.33))
@staticmethod
def _lpage1_270() -> core.LayerPage:
"""Sample layer page 1 rotated 180 degrees"""
return core.LayerPage(2, 4, 'lcopy', 0, 2, core.Sides(0.31, 0.41, 0.21, 0.11),
core.Sides(0.32, 0.42, 0.22, 0.12), 'OVERLAY', core.Dims(10.33, 20.33))
def _page1(self) -> core.Page:
"""Sample page 1"""
return core.Page(1, 2, 0.55, 'copy', 0, 2, core.Sides(0.1, 0.2, 0.3, 0.4),
core.Sides(0.11, 0.21, 0.31, 0.41), core.Dims(100.33, 200.66), 'base', [self._lpage1()])
def _page1_90(self) -> core.Page:
"""Sample page 1 rotated 90 degrees"""
return core.Page(1, 2, 0.55, 'copy', 90, 2, core.Sides(0.4, 0.3, 0.1, 0.2),
core.Sides(0.41, 0.31, 0.11, 0.21), core.Dims(100.33, 200.66), 'base', [self._lpage1_90()])
def _page1_180(self) -> core.Page:
"""Sample page 1 rotated 90 degrees"""
return core.Page(1, 2, 0.55, 'copy', 180, 2, core.Sides(0.2, 0.1, 0.4, 0.3),
core.Sides(0.21, 0.11, 0.41, 0.31), core.Dims(100.33, 200.66), 'base', [self._lpage1_180()])
def _page1_270(self) -> core.Page:
"""Sample page 1 rotated 90 degrees"""
return core.Page(1, 2, 0.55, 'copy', 270, 2, core.Sides(0.3, 0.4, 0.2, 0.1),
core.Sides(0.31, 0.41, 0.21, 0.11), core.Dims(100.33, 200.66), 'base', [self._lpage1_270()])
class BasePageTest(PTest):
def test01(self):
"""Test width | height | size_in_points"""
self.assertAlmostEqual(self._page1().size_in_points()[0], 140.462)
self.assertAlmostEqual(self._page1().width_in_points(), 140.462)
self.assertAlmostEqual(self._page1().size_in_points()[1], 120.396)
self.assertAlmostEqual(self._page1().height_in_points(), 120.396)
self.assertAlmostEqual(self._page1_90().size_in_points()[0], 120.396)
self.assertAlmostEqual(self._page1_90().width_in_points(), 120.396)
self.assertAlmostEqual(self._page1_90().size_in_points()[1], 140.462)
self.assertAlmostEqual(self._page1_90().height_in_points(), 140.462)
def test02(self):
"""Test rotate_times"""
# Remember - counter-clockwise !
self.assertEqual(core.Page.rotate_times(0), 0)
self.assertEqual(core.Page.rotate_times(90), 3)
self.assertEqual(core.Page.rotate_times(134), 3)
self.assertEqual(core.Page.rotate_times(-270), 3)
self.assertEqual(core.Page.rotate_times(3690), 3)
class PageTest(PTest):
def _rotate(self, angle: int) -> core.Page:
"""Return sample page 1 rotated by angle"""
p = self._page1()
p.rotate(angle)
return p
def test01(self):
"""Test rotate"""
self.assertEqual(repr(self._rotate(0)), repr(self._page1()))
self.assertEqual(repr(self._rotate(3600)), repr(self._page1()))
self.assertEqual(repr(self._rotate(-7200)), repr(self._page1()))
self.assertEqual(repr(self._rotate(90)), repr(self._page1_90()))
self.assertEqual(repr(self._rotate(-270)), repr(self._page1_90()))
self.assertEqual(repr(self._rotate(180)), repr(self._page1_180()))
self.assertEqual(repr(self._rotate(270)), repr(self._page1_270()))
self.assertEqual(self._rotate(0).size, core.Dims(100.33, 200.66))
self.assertEqual(self._rotate(90).size, core.Dims(200.66, 100.33))
self.assertEqual(self._rotate(180).size, core.Dims(100.33, 200.66))
self.assertEqual(self._rotate(270).size, core.Dims(200.66, 100.33))
def test02(self):
"""Test duplicate"""
p = self._page1()
d = p.duplicate()
self.assertEqual(repr(p), repr(d))
p.rotate(90)
self.assertEqual(repr(d), repr(self._page1()))
self.assertNotEqual(repr(p), repr(self._page1()))
def test03(self):
"""Test serialize"""
self.assertEqual(self._page1().serialize(),
'copy///2///base///0///2///0.1///0.2///0.3///0.4///0.11///0.21///0.31///0.41///'
'lcopy///4///90///2///OVERLAY///0.11///0.21///0.31///0.41///0.12///0.22///0.32///0.42')
def test04(self):
"""Test width | height | size_in_pixel"""
self.assertEqual(self._page1().size_in_pixel()[0], 77)
self.assertEqual(self._page1().width_in_pixel(), 77)
self.assertEqual(self._page1().size_in_pixel()[1], 66)
self.assertEqual(self._page1().height_in_pixel(), 66)
self.assertEqual(self._page1_90().size_in_pixel()[0], 66)
self.assertEqual(self._page1_90().width_in_pixel(), 66)
self.assertEqual(self._page1_90().size_in_pixel()[1], 77)
self.assertEqual(self._page1_90().height_in_pixel(), 77)
self.assertTrue(isinstance(self._page1().height_in_pixel(), int), 'height_in_pixel not an int')
self.assertTrue(isinstance(self._page1().width_in_pixel(), int), 'width_in_pixel not an int')
class LayerPageTest(PTest):
def _rotate(self, angle: int) -> core.LayerPage:
"""Return sample layer page 1 rotated by angle"""
p = self._lpage1()
p.rotate(angle)
return p
def test01(self):
"""Test rotate"""
self.assertEqual(repr(self._rotate(0)), repr(self._lpage1()))
self.assertEqual(repr(self._rotate(-40)), repr(self._lpage1()))
self.assertEqual(repr(self._rotate(80)), repr(self._lpage1()))
self.assertEqual(repr(self._rotate(-1)), repr(self._lpage1_90()))
self.assertEqual(repr(self._rotate(3)), repr(self._lpage1_90()))
self.assertEqual(repr(self._rotate(-2)), repr(self._lpage1_180()))
self.assertEqual(repr(self._rotate(-3)), repr(self._lpage1_270()))
self.assertEqual(self._rotate(0).size, core.Dims(20.33, 10.33))
self.assertEqual(self._rotate(-1).size, core.Dims(10.33, 20.33))
self.assertEqual(self._rotate(-2).size, core.Dims(20.33, 10.33))
self.assertEqual(self._rotate(-3).size, core.Dims(10.33, 20.33))
def test02(self):
"""Test duplicate"""
p = self._lpage1()
d = p.duplicate()
self.assertEqual(repr(p), repr(d))
p.rotate(90)
self.assertEqual(repr(d), repr(self._lpage1()))
self.assertNotEqual(repr(p), repr(self._lpage1()))
def test03(self):
"""Test serialize"""
self.assertEqual(self._lpage1().serialize(),
'lcopy///4///90///2///OVERLAY///0.11///0.21///0.31///0.41///0.12///0.22///0.32///0.42')
def load_tests(loader, tests, ignore):
tests.addTests(doctest.DocTestSuite(core))
return tests
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