/[thuban]/branches/WIP-pyshapelib-bramz/test/test_load.py
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revision 2446 by frank, Mon Dec 13 11:52:34 2004 UTC revision 2551 by jonathan, Thu Jan 27 14:19:41 2005 UTC
# Line 53  from Thuban.Model.table import DBFTable, Line 53  from Thuban.Model.table import DBFTable,
53  from Thuban.Model.label import ALIGN_CENTER, ALIGN_TOP, ALIGN_BOTTOM, \  from Thuban.Model.label import ALIGN_CENTER, ALIGN_TOP, ALIGN_BOTTOM, \
54       ALIGN_LEFT, ALIGN_RIGHT, ALIGN_BASELINE       ALIGN_LEFT, ALIGN_RIGHT, ALIGN_BASELINE
55    
   
56  def filenames_equal(name1, name2):  def filenames_equal(name1, name2):
57      """Return true if the filenames name1 and name2 are equal.      """Return true if the filenames name1 and name2 are equal.
58    
# Line 124  class LoadSessionTest(support.FileLoadTe Line 123  class LoadSessionTest(support.FileLoadTe
123                  print a != b and "***************" or ""                  print a != b and "***************" or ""
124                  print a                  print a
125                  print b                  print b
126    
127          self.assertEquals(el1, el2,          self.assertEquals(el1, el2,
128                            "loaded file not equivalent to the saved file")                            "loaded file not equivalent to the saved file")
129    
# Line 663  class TestRasterLayer(LoadSessionTest): Line 663  class TestRasterLayer(LoadSessionTest):
663  <session xmlns="http://thuban.intevation.org/dtds/thuban-1.1-dev.dtd"  <session xmlns="http://thuban.intevation.org/dtds/thuban-1.1-dev.dtd"
664          title="single map&amp;layer">          title="single map&amp;layer">
665      <map title="Test Map">      <map title="Test Map">
666          <rasterlayer visible="false" filename="../../Data/iceland/island.tif"          <rasterlayer visible="false" use_mask="true" filename="../../Data/iceland/island.tif"
667                  title="My RasterLayer"/>                  title="My RasterLayer"/>
668      </map>      </map>
669  </session>  </session>
# Line 680  class TestRasterLayer(LoadSessionTest): Line 680  class TestRasterLayer(LoadSessionTest):
680    
681          layer = map.Layers()[0] # one layer in the sample          layer = map.Layers()[0] # one layer in the sample
682    
683            layer.SetUseMask(True)
684    
685          eq(layer.Title(), "My RasterLayer")          eq(layer.Title(), "My RasterLayer")
686          self.failIf(layer.Visible())          self.failIf(layer.Visible())
687          self.failUnless(filenames_equal(layer.GetImageFilename(),          self.failUnless(filenames_equal(layer.GetImageFilename(),
# Line 1016  class TestAltPath(LoadSessionTest): Line 1018  class TestAltPath(LoadSessionTest):
1018      file_contents = '''\      file_contents = '''\
1019  <?xml version="1.0" encoding="UTF-8"?>  <?xml version="1.0" encoding="UTF-8"?>
1020  <!DOCTYPE session SYSTEM "thuban-1.1.dtd">  <!DOCTYPE session SYSTEM "thuban-1.1.dtd">
1021  <session xmlns="http://thuban.intevation.org/dtds/thuban-1.1-dev.dtd" title="Thuban sample session">  <session xmlns="http://thuban.intevation.org/dtds/thuban-1.1-dev.dtd" title="AltPath Test session">
1022      <fileshapesource filetype="shapefile" id="D1108450956" filename="../../Data/iceland/political.shp"/>      <fileshapesource filetype="shapefile" id="D1108450956" filename="../../Data/iceland/political.shp"/>
1023      <fileshapesource filetype="shapefile" id="D1108900076" filename="../Data/iceland/roads-line.shp"/>      <fileshapesource filetype="shapefile" id="D1108900076" filename="../Data/iceland/roads-line.shp"/>
1024      <fileshapesource filetype="shapefile" id="D1108947244" filename="../../Data/iceland/cultural_landmark-point.shp"/>      <fileshapesource filetype="shapefile" id="D1108947244" filename="../../Data/iceland/cultural_landmark-point.shp"/>
# Line 1028  class TestAltPath(LoadSessionTest): Line 1030  class TestAltPath(LoadSessionTest):
1030  </session>  </session>
1031  '''  '''
1032    
1033        def checkSession(self, session):
1034            """Check if session has been loaded successfully."""
1035            
1036            eq = self.assertEquals
1037    
1038            map = session.Maps()[0]
1039            layers = map.Layers()
1040    
1041            eq("AltPath Test session", session.Title())
1042            eq("not the iceland map", map.Title())
1043            eq(3,len(layers))
1044            eq("political",layers[0].Title())
1045            eq("roads-line",layers[1].Title())
1046            eq("something else",layers[2].Title())
1047    
1048      def test_01_single_path_error_fix(self):      def test_01_single_path_error_fix(self):
1049          """Test single file path error fix."""          """Test single file path error fix."""
1050          # The usual initial case          # The usual initial case
# Line 1036  class TestAltPath(LoadSessionTest): Line 1053  class TestAltPath(LoadSessionTest):
1053                      "check": [(None, None)]})                      "check": [(None, None)]})
1054          self.session = load_session(self.filename(),          self.session = load_session(self.filename(),
1055                                      shapefile_callback =s_cb.s_cb)                                      shapefile_callback =s_cb.s_cb)
1056          self.session.Destroy()          self.checkSession(self.session)
1057          self.session = None          
   
1058      def test_02_path_error_fix_from_list(self):      def test_02_path_error_fix_from_list(self):
1059          """Test single file path error fix."""          """Test single file path error fix."""
1060          # This represents the usual case for "from_list"          # This represents the usual case for "from_list"
# Line 1048  class TestAltPath(LoadSessionTest): Line 1064  class TestAltPath(LoadSessionTest):
1064                 })                 })
1065          self.session = load_session(self.filename(),          self.session = load_session(self.filename(),
1066                                      shapefile_callback =s_cb.s_cb)                                      shapefile_callback =s_cb.s_cb)
1067          self.session.Destroy()          self.checkSession(self.session)
         self.session = None  
1068    
1069      def test_03_single_path_error_cancelled(self):      def test_03_single_path_error_cancelled(self):
1070          """Test alternative path cancelled."""          """Test alternative path cancelled."""
# Line 1076  class TestAltPath(LoadSessionTest): Line 1091  class TestAltPath(LoadSessionTest):
1091                 })                 })
1092          self.session = load_session(self.filename(),          self.session = load_session(self.filename(),
1093                                      shapefile_callback =s_cb.s_cb)                                      shapefile_callback =s_cb.s_cb)
1094          self.session.Destroy()          self.checkSession(self.session)
         self.session = None  
1095    
1096      def test_06_path_error_fix_from_list_fails(self):      def test_06_path_error_fix_from_list_fails(self):
1097          """Test alternative path recovery from list."""          """Test alternative path recovery from list."""
# Line 1091  class TestAltPath(LoadSessionTest): Line 1105  class TestAltPath(LoadSessionTest):
1105          self.assertRaises(IndexError,          self.assertRaises(IndexError,
1106                              s_cb.s_cb, None, "search")                              s_cb.s_cb, None, "search")
1107                    
         self.session.Destroy()  
         self.session = None  
1108    
1109    
1110  if __name__ == "__main__":  if __name__ == "__main__":
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