self.line_symbol.startRender(context)
self.line_symbol.renderFeature(f, context)
self.line_symbol.stopRender(context)
elif geom.type() == QGis.Point:
self.marker_symbol.startRender(context)
self.marker_symbol.renderFeature(f, context)
self.marker_symbol.stopRender(context)
painter.end()
return image
def imageCheck(self, name, reference_image, image):
self.report += "<h2>Render {}</h2>\n".format(name)
temp_dir = QDir.tempPath() + '/'
file_name = temp_dir + 'symbol_' + name + ".png"
image.save(file_name, "PNG")
checker = QgsRenderChecker()
checker.setControlPathPrefix("symbolv2")
checker.setControlName("expected_" + reference_image)
checker.setRenderedImage(file_name)
checker.setColorTolerance(2)
result = checker.compareImages(name, 20)
self.report += checker.report()
print self.report
return result
if __name__ == '__main__':
unittest.main()# -*- coding: utf-8 -*-
break
oldId = self.mComposerMap.id()
newId = newMap.id()
self.mComposition.removeComposerItem(newMap)
myMessage = 'old: %s new: %s' % (oldId, newId)
assert oldId != newId, myMessage
def testZebraStyle(self):
self.mComposerMap.setGridFrameStyle(QgsComposerMap.Zebra)
myRectangle = QgsRectangle(785462.375, 3341423.125,
789262.375, 3343323.125)
self.mComposerMap.setNewExtent( myRectangle )
self.mComposerMap.setGridEnabled(True)
self.mComposerMap.setGridIntervalX(2000)
self.mComposerMap.setGridIntervalY(2000)
checker = QgsCompositionChecker()
myPngPath = os.path.join(TEST_DATA_DIR,
'control_images',
'expected_composermap',
'composermap_zebra_style.png')
testResult, myMessage = checker.testComposition('Composer map zebra',
self.mComposition,
myPngPath)
assert testResult == True, myMessage
if __name__ == '__main__':
unittest.main()
def test_loading_base_test_fonts(self):
loadTestFonts()
def test_loading_every_test_font(self):
QgsFontUtils.loadStandardTestFonts(['All'])
# styles = ''
# for style in QFontDatabase().styles(self._family):
# styles += ' ' + style
# print self._family + ' styles:' + styles
res = (self._has_style(self._family, 'Roman')
and self._has_style(self._family, 'Oblique')
and self._has_style(self._family, 'Bold')
and self._has_style(self._family, 'Bold Oblique'))
msg = self._family + ' test font styles could not be loaded'
assert res, msg
def test_get_specific_test_font(self):
# default returned is Roman at 12 pt
f = QgsFontUtils.getStandardTestFont('Bold Oblique', 14)
""":type: QFont"""
res = (f.family() == self._family and f.bold() and f.italic()
and f.pointSize() == 14)
msg = self._family + ' test font Bold Oblique at 14 pt not retrieved'
assert res, msg
if __name__ == '__main__':
unittest.main()