Load real provider.

git-svn-id: http://sextante.googlecode.com/svn/trunk/soft/bindings/qgis-plugin@297 881b9c09-3ef8-f3c2-ec3d-21d735c97f4d

Author: cpolymeris@gmail.com

src/sextante/tests/qgis_interface.py

@@ -26,7 +26,7 @@
 
 from PyQt4.QtCore import QObject
 from qgis.core import QgsMapLayerRegistry
-
+from qgis.core import *
 
 class QgisInterface(QObject):
     """Class to expose qgis objects and functionalities to plugins.
@@ -39,6 +39,11 @@ def __init__(self, canvas):
         """Constructor"""
         QObject.__init__(self)
         self.canvas = canvas
+        QgsProviderRegistry.instance()
+        self.testRaster = QgsRasterLayer('data/raster', "test raster")
+        self.testVector = QgsVectorLayer('data/vector', "test vector")
+        self.testRaster.dataProvider = lambda: QgsProviderRegistry.instance().provider('ogr','data/raster')
+        self.testVector.dataProvider = lambda: QgsProviderRegistry.instance().provider('gdal','data/vector')
 
     def zoomFull(self):
         """Zoom to the map full extent"""
@@ -94,4 +99,9 @@ def addDockWidget(self, area, dockwidget):
         pass
 
     def legendInterface(self):
-        return type('FakeLInterface', (), {'layers' : list})()
+        return type('FakeLInterface', (),
+        {'layers' :
+            lambda _: [
+                self.testRaster,
+                self.testVector]
+            })()

src/sextante/tests/test.py

@@ -37,6 +37,7 @@
 #from gui.is_plugin import ISPlugin
 from sextante.SextantePlugin import SextantePlugin
 from sextante.core.Sextante import Sextante
+from sextante.core.SextanteLog import SextanteLog
 from sextante.gui.ParametersDialog import ParametersDialog
 from sextante.parameters.ParameterRaster import ParameterRaster
 from sextante.parameters.ParameterVector import ParameterVector
@@ -50,10 +51,6 @@
 from sextante.modeler.ModelerAlgorithm import ModelerAlgorithm
 QGISAPP, CANVAS, IFACE, PARENT = getQgisTestApp()
 
-class DataProviderStub:
-    def __init__(self, uri):
-        self.dataSourceUri = lambda: uri
-
 class bcolors:
     INFO = '\033[94m'
     WARNING = '\033[91m'
@@ -86,13 +83,11 @@ def gen_test_parameters(self, alg, doSet = False):
         b = False
         for p in alg.parameters:
             if isinstance(p, ParameterRaster):
-                l = QgsRasterLayer('data/raster', "test raster")
-                l.dataProvider = lambda: DataProviderStub('data/raster')
+                l = IFACE.testRaster
                 if doSet: p.setValue(l)
                 yield l
             elif isinstance(p, ParameterVector):
-                l = QgsVectorLayer('data/vector', "test vector")
-                #~ l.dataProvider = lambda: DataProviderStub('data/vector')
+                l = IFACE.testVector
                 if doSet: p.setValue(l)
                 yield l
             elif isinstance(p, ParameterNumber):
@@ -134,11 +129,11 @@ def gen_test_parameters(self, alg, doSet = False):
 
     def setUp(self):
         SextanteConfig.setSettingValue(SextanteConfig.USE_THREADS, self.threaded)
-        self.args = list(self.gen_test_parameters(self.alg, True))
         print 
         print bcolors.INFO, self.msg, bcolors.ENDC,
         print "Parameters: ", self.alg.parameters,
         print "Outputs: ", [out for out in self.alg.outputs if not out.hidden],
+        self.args = list(self.gen_test_parameters(self.alg, True))
         print ' => ', self.args, bcolors.WARNING,
 
     def runalg_none(self):