/[thuban]/branches/WIP-pyshapelib-bramz/test/test_layer.py
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revision 1587 by bh, Fri Aug 15 10:31:07 2003 UTC revision 1687 by bh, Fri Aug 29 10:02:16 2003 UTC
# Line 48  class TestLayer(unittest.TestCase, suppo Line 48  class TestLayer(unittest.TestCase, suppo
48    
49      def tearDown(self):      def tearDown(self):
50          """Call the layer's Destroy method and set session and layer to None"""          """Call the layer's Destroy method and set session and layer to None"""
51            self.session.Destroy()
52          self.session = None          self.session = None
53          if self.layer is not None:          if self.layer is not None:
54              self.layer.Destroy()              self.layer.Destroy()
# Line 78  class TestLayer(unittest.TestCase, suppo Line 79  class TestLayer(unittest.TestCase, suppo
79          self.assertEquals(layer.GetProjection(), None)          self.assertEquals(layer.GetProjection(), None)
80    
81          # set/get projection          # set/get projection
82          proj = Projection(["proj=utm", "zone=26"])          proj = Projection(["proj=utm", "zone=26", "ellps=clrk66"])
83    
84          layer.SetProjection(proj)          layer.SetProjection(proj)
85          self.failUnless(layer.GetProjection() is proj)          self.failUnless(layer.GetProjection() is proj)
# Line 103  class TestLayer(unittest.TestCase, suppo Line 104  class TestLayer(unittest.TestCase, suppo
104          self.assertFloatSeqEqual(layer.BoundingBox(),          self.assertFloatSeqEqual(layer.BoundingBox(),
105                                   [-24.450359344482422, 63.426830291748047,                                   [-24.450359344482422, 63.426830291748047,
106                                    -13.55668830871582, 66.520111083984375])                                    -13.55668830871582, 66.520111083984375])
107          self.assertEquals(layer.ShapesInRegion((-24.0, 64.0, -23.75, 64.25)),          shapes = layer.ShapesInRegion((-24.0, 64.0, -23.75, 64.25))
108            self.assertEquals([s.ShapeID() for s in shapes],
109                            [613, 726, 838])                            [613, 726, 838])
110    
111          self.assertFloatSeqEqual(layer.ShapesBoundingBox([32]),          self.assertFloatSeqEqual(layer.ShapesBoundingBox([32]),
# Line 141  class TestLayer(unittest.TestCase, suppo Line 143  class TestLayer(unittest.TestCase, suppo
143          self.assertFloatSeqEqual(layer.BoundingBox(),          self.assertFloatSeqEqual(layer.BoundingBox(),
144                                   [-24.546524047851562, 63.286754608154297,                                   [-24.546524047851562, 63.286754608154297,
145                                    -13.495815277099609, 66.563774108886719])                                    -13.495815277099609, 66.563774108886719])
146          self.assertEquals(layer.ShapesInRegion((-24.0, 64.0, -23.9, 64.1)),          shapes = layer.ShapesInRegion((-24.0, 64.0, -23.9, 64.1))
147            self.assertEquals([s.ShapeID() for s in shapes],
148                            [91, 92, 144, 146, 148, 150, 152, 153])                            [91, 92, 144, 146, 148, 150, 152, 153])
149    
150      def test_point_layer(self):      def test_point_layer(self):
# Line 158  class TestLayer(unittest.TestCase, suppo Line 161  class TestLayer(unittest.TestCase, suppo
161          self.assertFloatSeqEqual(layer.BoundingBox(),          self.assertFloatSeqEqual(layer.BoundingBox(),
162                                   [-23.806047439575195, 63.405960083007812,                                   [-23.806047439575195, 63.405960083007812,
163                                    -15.12291431427002, 66.36572265625])                                    -15.12291431427002, 66.36572265625])
164          self.assertEquals(layer.ShapesInRegion((-24.0, 64.0, -23.80, 64.1)),          shapes = layer.ShapesInRegion((-24.0, 64.0, -23.80, 64.1))
165            self.assertEquals([s.ShapeID() for s in shapes],
166                            [0, 1, 2, 3, 4, 5, 27, 28, 29, 30, 31])                            [0, 1, 2, 3, 4, 5, 27, 28, 29, 30, 31])
167    
168      def test_point_layer_with_projection(self):      def test_point_layer_with_projection(self):
# Line 179  class TestLayer(unittest.TestCase, suppo Line 183  class TestLayer(unittest.TestCase, suppo
183    
184          self.assertEquals(layer.BoundingBox(), (10, 10, 10, 10))          self.assertEquals(layer.BoundingBox(), (10, 10, 10, 10))
185          self.assertEquals(layer.LatLongBoundingBox(), (10.0, 0.0, 10.0, 0.0))          self.assertEquals(layer.LatLongBoundingBox(), (10.0, 0.0, 10.0, 0.0))
186          self.assertEquals(layer.ShapesInRegion((0, 0, 20, 20)), [0])          shapes = layer.ShapesInRegion((0, 0, 20, 20))
187            self.assertEquals([s.ShapeID() for s in shapes], [0])
188    
189      def test_empty_layer(self):      def test_empty_layer(self):
190          """Test Layer with empty shape file"""          """Test Layer with empty shape file"""
# Line 215  class TestLayer(unittest.TestCase, suppo Line 220  class TestLayer(unittest.TestCase, suppo
220          layer = RasterLayer("Test RasterLayer", filename)          layer = RasterLayer("Test RasterLayer", filename)
221          self.failIf(layer.HasClassification())          self.failIf(layer.HasClassification())
222          self.failIf(layer.HasShapes())          self.failIf(layer.HasShapes())
223          self.assertEquals(layer.GetImageFilename(), filename)          self.assertEquals(layer.GetImageFilename(), os.path.abspath(filename))
224          self.assertFloatSeqEqual(layer.BoundingBox(),          self.assertFloatSeqEqual(layer.BoundingBox(),
225                                   [-24.5500000, 63.2833330,                                   [-24.5500000, 63.2833330,
226                                    -13.4916670, 66.5666670])                                    -13.4916670, 66.5666670])
# Line 242  class TestLayer(unittest.TestCase, suppo Line 247  class TestLayer(unittest.TestCase, suppo
247              self.assertFloatSeqEqual(layer.BoundingBox(),              self.assertFloatSeqEqual(layer.BoundingBox(),
248                                       [-24.450359344482422, 63.426830291748047,                                       [-24.450359344482422, 63.426830291748047,
249                                        -13.55668830871582, 66.520111083984375])                                        -13.55668830871582, 66.520111083984375])
250              self.assertEquals(layer.ShapesInRegion((-24.0, 64.0,              shapes = layer.ShapesInRegion((-24.0, 64.0, -23.75, 64.25))
251                                                      -23.75, 64.25)),              self.assertEquals([s.ShapeID() for s in shapes],
252                                [613, 726, 838])                                [613, 726, 838])
253    
254              self.assertFloatSeqEqual(layer.ShapesBoundingBox([32]),              self.assertFloatSeqEqual(layer.ShapesBoundingBox([32]),
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