1 #!/usr/bin/env python 2 # Copyright (c) 2012 The Chromium Authors. All rights reserved. 3 # Use of this source code is governed by a BSD-style license that can be 4 # found in the LICENSE file. 5 6 from struct_generator import GenerateField 7 from struct_generator import GenerateStruct 8 import unittest 9 10 class StructGeneratorTest(unittest.TestCase): 11 def testGenerateIntField(self): 12 self.assertEquals('const int foo_bar', 13 GenerateField({'type': 'int', 'field': 'foo_bar'})) 14 15 def testGenerateStringField(self): 16 self.assertEquals('const char* const bar_foo', 17 GenerateField({'type': 'string', 'field': 'bar_foo'})) 18 19 def testGenerateString16Field(self): 20 self.assertEquals('const wchar_t* const foo_bar', 21 GenerateField({'type': 'string16', 'field': 'foo_bar'})) 22 23 def testGenerateEnumField(self): 24 self.assertEquals('const MyEnumType foo_foo', 25 GenerateField({'type': 'enum', 26 'field': 'foo_foo', 27 'ctype': 'MyEnumType'})) 28 29 def testGenerateArrayField(self): 30 self.assertEquals('const int * bar_bar;\n' 31 ' const size_t bar_bar_size', 32 GenerateField({'type': 'array', 33 'field': 'bar_bar', 34 'contents': {'type': 'int'}})) 35 36 def testGenerateStruct(self): 37 schema = [ 38 {'type': 'int', 'field': 'foo_bar'}, 39 {'type': 'string', 'field': 'bar_foo', 'default': 'dummy'}, 40 { 41 'type': 'array', 42 'field': 'bar_bar', 43 'contents': { 44 'type': 'enum', 45 'ctype': 'MyEnumType' 46 } 47 } 48 ] 49 struct = ('struct MyTypeName {\n' 50 ' const int foo_bar;\n' 51 ' const char* const bar_foo;\n' 52 ' const MyEnumType * bar_bar;\n' 53 ' const size_t bar_bar_size;\n' 54 '};\n') 55 self.assertEquals(struct, GenerateStruct('MyTypeName', schema)) 56 57 if __name__ == '__main__': 58 unittest.main() 59
