from qgis.testing import start_app, unittest
from qgis.testing.mocked import get_iface

from utilities import (
    unitTestDataPath,
    getTempfilePath,
    renderMapToImage,
    loadTestFonts,
    getTestFont,
    openInBrowserTab
)


start_app(sys.platform != 'darwin') # No cleanup on mac os x, it crashes the pallabellingcanvas test on exit
FONTSLOADED = loadTestFonts()

PALREPORT = 'PAL_REPORT' in os.environ
PALREPORTS = {}


# noinspection PyPep8Naming,PyShadowingNames
class TestQgsPalLabeling(unittest.TestCase):

    _TestDataDir = unitTestDataPath()
    _PalDataDir = os.path.join(_TestDataDir, 'labeling')
    _PalFeaturesDb = os.path.join(_PalDataDir, 'pal_features_v3.sqlite')
    _TestFont = getTestFont()  # Roman at 12 pt
    """:type: QFont"""
    _MapRegistry = None
    """:type: QgsMapLayerRegistry"""

 def test_loading_base_test_fonts(self):
     loadTestFonts()