mirror of
https://github.com/ivellioscolin/pykd.git
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108 lines
5.0 KiB
Python
108 lines
5.0 KiB
Python
#
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#
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#
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import unittest
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import target
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import pykd
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class TypeInfoTest( unittest.TestCase ):
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def testCtor( self ):
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""" typeInfo class can not be created direct """
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try: pykd.typeInfo()
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except RuntimeError: pass
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def testBaseTypes(self):
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self.assertEqual("Int1B", target.module.type( "Int1B" ).name() )
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self.assertEqual("Int2B", target.module.type( "Int2B" ).name() )
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self.assertEqual("Int4B", target.module.type( "Int4B" ).name() )
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self.assertEqual("Int8B", target.module.type( "Int8B" ).name() )
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self.assertEqual("UInt1B", target.module.type( "UInt1B" ).name() )
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self.assertEqual("UInt2B", target.module.type( "UInt2B" ).name() )
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self.assertEqual("UInt4B", target.module.type( "UInt4B" ).name() )
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self.assertEqual("UInt8B", target.module.type( "UInt8B" ).name() )
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def testCreateByName( self ):
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""" creating typeInfo by the type name """
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self.assertEqual( "structTest", target.module.type( "structTest" ).name() )
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self.assertEqual( "structTest**", target.module.type( "structTest**" ).name() )
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self.assertEqual( "Int4B[2][3]", target.module.type("Int4B[2][3]").name() )
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self.assertEqual( "Int4B(*[4])[2][3]", target.module.type("Int4B(*[4])[2][3]").name() )
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self.assertEqual( "Int4B(*)[2][3]", target.module.type("Int4B((*))[2][3]").name() )
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def testCreateBySymbol(self):
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""" creating typeInfo by the symbol name """
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self.assertEqual( "structTest[2]", target.module.type("g_testArray").name() )
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self.assertEqual( "Int4B[2][3]", target.module.type("intMatrix").name() )
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self.assertEqual( "structTest*", target.module.type("g_structTestPtr").name() )
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self.assertEqual( "structTest**", target.module.type("g_structTestPtrPtr").name() )
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self.assertEqual( "Char*[2]", target.module.type("strArray").name() )
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self.assertEqual( "Char*(*)[2]", target.module.type("ptrStrArray").name() )
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self.assertEqual( "Int4B(*[4])[2][3]", target.module.type("arrIntMatrixPtrs").name() )
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self.assertEqual( "Int4B(*)[2][3]", target.module.type("ptrIntMatrix1").name() )
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def testGetField( self ):
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""" get field of the complex type """
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ti1 = target.module.type( "structTest" )
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self.assertTrue( hasattr( ti1, "m_field0" ) )
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try: hasattr(ti1, "m_field4" ) # non-exsisting field
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except pykd.BaseException: pass
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def testBaseTypes( self ):
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self.assertEqual( 1, target.module.type("Char").size() )
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self.assertEqual( 2, target.module.type("WChar").size() )
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self.assertEqual( 2, target.module.type("Int2B").size() )
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self.assertEqual( 2, target.module.type("UInt2B").size() )
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self.assertEqual( 4, target.module.type("Int4B").size() )
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self.assertEqual( 4, target.module.type("UInt4B").size() )
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self.assertEqual( 8, target.module.type("Int8B").size() )
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self.assertEqual( 8, target.module.type("UInt8B").size() )
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def testName( self ):
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ti1 = target.module.type( "classChild" )
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self.assertEqual( "classChild", ti1.name() )
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self.assertEqual( "Int4B", ti1.m_childField.name() )
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self.assertEqual( "structTest", ti1.m_childField3.name() )
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self.assertEqual( "structTest", target.module.type("g_structTest").name() )
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def testOffset( self ):
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ti1 = target.module.type( "structTest" )
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self.assertEqual( 0, ti1.m_field0.offset() )
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self.assertEqual( 4, ti1.m_field1.offset() )
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self.assertEqual( 12, ti1.m_field2.offset() )
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self.assertEqual( 14, ti1.m_field3.offset() )
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def testSize( self ):
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ti1 = target.module.type( "structTest" )
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self.assertEqual( 20, ti1.size() )
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self.assertEqual( pykd.ptrSize(), target.module.type("structTest**").size() )
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def testBitField( self ):
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ti = target.module.type( "g_structWithBits" )
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self.assertEqual( 0, ti.m_bit6_7.offset() )
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self.assertEqual( 4, ti.m_bit6_7.size() )
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self.assertEqual( "ULong:2", ti.m_bit6_7.name() )
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self.assertEqual( 2, ti.m_bit6_7.bitWidth() )
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self.assertEqual( 6, ti.m_bit6_7.bitOffset() )
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def testEnum(self):
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ti = target.module.type("enumType")
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self.assertTrue( hasattr( ti, "TWO" ) )
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self.assertEqual( 4, ti.TWO.size() )
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ti = target.module.type("classChild")
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self.assertEqual( "enumType", ti.m_enumField.name() )
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def testUnion(self):
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ti = target.module.type("unionTest")
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self.assertEqual( 0, ti.m_doubleValue.offset() )
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self.assertEqual( 0, ti.m_bits.offset() )
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self.assertEqual( ti.size(), ti.m_doubleValue.size() )
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def testAsMap(self):
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ti = target.module.type("enumType")
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self.assertEqual( { 1 : "ONE", 2 : "TWO", 3 : "THREE" }, ti.asMap() )
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