40c6de5b56
git-svn-id: https://swig.svn.sourceforge.net/svnroot/swig/trunk/SWIG@6584 626c5289-ae23-0410-ae9c-e8d60b6d4f22
47 lines
1.7 KiB
Ruby
Executable file
47 lines
1.7 KiB
Ruby
Executable file
require 'li_std_pair'
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include Lib_std_pair
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#
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# Because of template specializations for pair<int, int>, this should return
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# an Array of size 2, where both elements are Fixnums.
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#
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intPair = makeIntPair(7, 6)
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raise RuntimeError unless intPair.instance_of?(Array)
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raise RuntimeError unless intPair.size == 2
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raise RuntimeError unless (intPair[0] == 7 && intPair[1] == 6)
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#
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# Each of these should return a reference to a wrapped
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# std::pair<int, int> object (i.e. an IntPair instance).
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#
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intPairPtr = makeIntPairPtr(7, 6)
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raise RuntimeError unless intPairPtr.instance_of?(IntPair)
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raise RuntimeError unless (intPairPtr.first == 7 && intPairPtr.second == 6)
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intPairRef = makeIntPairRef(7, 6)
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raise RuntimeError unless intPairRef.instance_of?(IntPair)
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raise RuntimeError unless (intPairRef.first == 7 && intPairRef.second == 6)
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intPairConstRef = makeIntPairConstRef(7, 6)
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raise RuntimeError unless intPairConstRef.instance_of?(IntPair)
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raise RuntimeError unless (intPairConstRef.first == 7 && intPairConstRef.second == 6)
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#
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# Now test various input typemaps. Each of the wrapped C++ functions
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# (product1, product2 and product3) is expecting an argument of a
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# different type (see li_std_pair.i). Typemaps should be in place to
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# convert this Array into the expected argument type.
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#
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raise RuntimeError unless product1(intPair) == 42
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raise RuntimeError unless product2(intPair) == 42
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raise RuntimeError unless product3(intPair) == 42
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#
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# Similarly, each of the input typemaps should know what to do
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# with an IntPair instance.
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#
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raise RuntimeError unless product1(intPairPtr) == 42
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raise RuntimeError unless product2(intPairPtr) == 42
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raise RuntimeError unless product3(intPairPtr) == 42
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