/[thuban]/branches/WIP-pyshapelib-bramz/test/test_transientdb.py
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revision 805 by jan, Fri May 2 16:42:35 2003 UTC revision 818 by bh, Mon May 5 17:18:31 2003 UTC
# Line 47  class TestTransientTable(unittest.TestCa Line 47  class TestTransientTable(unittest.TestCa
47          Assume that table holds the data of the file          Assume that table holds the data of the file
48          ../Data/iceland/political.dbf sample file.          ../Data/iceland/political.dbf sample file.
49          """          """
50          self.assertEquals(table.record_count(), 156)          self.assertEquals(table.NumRows(), 156)
51          self.assertEquals(table.field_count(), 8)          self.assertEquals(table.NumColumns(), 8)
52    
53          # Check one each of the possible field types. The width and          # Check one each of the possible field types. The width and
54          # decimal precision is always 0.          # decimal precision is always 0.
55          self.assertEquals(table.field_info(0), ('double', 'AREA', 0, 0))          columns = table.Columns()
56          self.assertEquals(table.field_info(3), ('int', 'PONET_ID', 0, 0))          self.assertEquals(columns[0].name, 'AREA')
57          self.assertEquals(table.field_info(6), ('string', 'POPYCOUN', 0, 0))          self.assertEquals(columns[0].type, 'double')
58            self.assertEquals(columns[3].name, 'PONET_ID')
59            self.assertEquals(columns[3].type, 'int')
60            self.assertEquals(columns[6].name, 'POPYCOUN')
61            self.assertEquals(columns[6].type, 'string')
62    
63          # Read an `interesting' record          # Read an `interesting' record
64          self.assertEquals(table.read_record(144),          self.assertEquals(table.ReadRowAsDict(144),
65                            {'POPYCOUN': 'IC', 'POPYADMIN': '', 'PONET_': 146,                            {'POPYCOUN': 'IC', 'POPYADMIN': '', 'PONET_': 146,
66                             'AREA': 19.462,                             'AREA': 19.462,
67                             'POPYTYPE': 1, 'PERIMETER': 88.518000000000001,                             'POPYTYPE': 1, 'PERIMETER': 88.518000000000001,
# Line 68  class TestTransientTable(unittest.TestCa Line 72  class TestTransientTable(unittest.TestCa
72          # Therefore we put it last so that we can execute this method          # Therefore we put it last so that we can execute this method
73          # twice to check whether the other methods still work after the          # twice to check whether the other methods still work after the
74          # copy          # copy
75          self.assertEquals(table.field_range("AREA"),          self.assertEquals(table.ValueRange("AREA"), (0.0, 19.462))
                           ((0.0, None), (19.462, None)))  
76    
77          unique = table.GetUniqueValues("PONET_ID")          unique = table.UniqueValues("PONET_ID")
78          unique.sort()          unique.sort()
79          self.assertEquals(unique, range(1, 157))          self.assertEquals(unique, range(1, 157))
80    
# Line 127  class TestTransientTable(unittest.TestCa Line 130  class TestTransientTable(unittest.TestCa
130          table = TransientJoinedTable(self.transientdb, landmarks, "CLPTLABEL",          table = TransientJoinedTable(self.transientdb, landmarks, "CLPTLABEL",
131                                       auto, "type")                                       auto, "type")
132    
133          self.assertEquals(table.record_count(), 34)          self.assertEquals(table.NumRows(), 34)
134          self.assertEquals(table.field_count(), 8)          self.assertEquals(table.NumColumns(), 8)
135          self.assertEquals(table.field_info(0), ('double', 'AREA', 0, 0))          self.assertEquals(table.field_info(0), ('double', 'AREA', 0, 0))
136          self.assertEquals(table.field_info(7), ('int', 'code', 0, 0))          self.assertEquals(table.field_info(7), ('int', 'code', 0, 0))
137          self.assertEquals(table.field_info(4), ('string', 'CLPTLABEL', 0, 0))          self.assertEquals(table.field_info(4), ('string', 'CLPTLABEL', 0, 0))
# Line 165  class TestTransientTable(unittest.TestCa Line 168  class TestTransientTable(unittest.TestCa
168          result2 = table.read_record(3)          result2 = table.read_record(3)
169          self.assertEquals(result1, result2)          self.assertEquals(result1, result2)
170    
171    
172  if __name__ == "__main__":  if __name__ == "__main__":
173      support.run_tests()      support.run_tests()
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