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Add unit test for scaling layout view with layouts in pixels

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This commit is contained in:
Nyall Dawson 2017-07-22 18:23:23 +10:00
parent cd2c62e825
commit cbc5782cd8
1 changed files with 13 additions and 0 deletions
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13
tests/src/python/test_qgslayoutview.py
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@ -14,6 +14,7 @@ __revision__ = '$Format:%H$'
import qgis # NOQA
from qgis.core import QgsProject, QgsLayout, QgsUnitTypes
from qgis.gui import QgsLayoutView
from qgis.PyQt.QtCore import QRectF
from qgis.PyQt.QtGui import QTransform
@ -58,6 +59,18 @@ class TestQgsLayoutView(unittest.TestCase):
view.scaleSafe(0.5)
self.assertAlmostEqual(view.transform().m11(), scale)
def testLayoutScalePixels(self):
p = QgsProject()
l = QgsLayout(p)
l.setUnits(QgsUnitTypes.LayoutPixels)
view = QgsLayoutView()
view.setCurrentLayout(l)
view.setZoomLevel(1)
# should be no transform, since 100% with pixel units should be pixel-pixel
self.assertEqual(view.transform().m11(), 1)
view.setZoomLevel(0.5)
self.assertEqual(view.transform().m11(), 0.5)
if __name__ == '__main__':
unittest.main()