91 lines
2.8 KiB
C++
91 lines
2.8 KiB
C++
/* ----------------------------------------------------------------------------
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* GTSAM Copyright 2010, Georgia Tech Research Corporation,
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* Atlanta, Georgia 30332-0415
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* All Rights Reserved
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* Authors: Frank Dellaert, et al. (see THANKS for the full author list)
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* See LICENSE for the license information
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* -------------------------------------------------------------------------- */
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/**
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* @file testClass.cpp
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* @brief Unit test for Class class
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* @author Frank Dellaert
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* @date Nov 12, 2014
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**/
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#include <wrap/Class.h>
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#include <CppUnitLite/TestHarness.h>
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#include <iostream>
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using namespace std;
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using namespace wrap;
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/* ************************************************************************* */
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// Constructor
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TEST( Class, Constructor ) {
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Class cls;
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}
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/* ************************************************************************* */
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// test method overloading
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TEST( Class, OverloadingMethod ) {
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Class cls;
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const string name = "method1";
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EXPECT(!cls.exists(name));
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bool verbose = true, is_const = true;
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ArgumentList args;
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const ReturnValue retVal;
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const Template tmplate;
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cls.addMethod(verbose, is_const, name, args, retVal, tmplate);
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EXPECT_LONGS_EQUAL(1, cls.nrMethods());
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EXPECT(cls.exists(name));
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EXPECT_LONGS_EQUAL(1, cls.method(name).nrOverloads());
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// add an overload w different argument list
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args.push_back(Argument(Qualified("Vector",Qualified::EIGEN),"v"));
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cls.addMethod(verbose, is_const, name, args, retVal, tmplate);
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EXPECT_LONGS_EQUAL(1, cls.nrMethods());
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EXPECT_LONGS_EQUAL(2, cls.method(name).nrOverloads());
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// add with non-trivial template list, will create two different functions
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boost::optional<Template> t = //
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CreateTemplate("template<T = {Point2, Point3}>");
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CHECK(t);
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cls.addMethod(verbose, is_const, name, args, retVal, *t);
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EXPECT_LONGS_EQUAL(3, cls.nrMethods());
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EXPECT_LONGS_EQUAL(2, cls.method(name).nrOverloads());
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}
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/* ************************************************************************* */
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// test templated methods
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TEST( Class, TemplatedMethods ) {
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Class cls;
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const string name = "method";
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EXPECT(!cls.exists(name));
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bool verbose = true, is_const = true;
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ArgumentList args;
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Argument arg;
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arg.type.name_ = "T";
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args.push_back(arg);
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const ReturnValue retVal(ReturnType("T"));
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boost::optional<Template> tmplate = //
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CreateTemplate("template<T = {Point2, Point3}>");
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CHECK(tmplate);
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cls.addMethod(verbose, is_const, name, args, retVal, *tmplate);
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EXPECT_LONGS_EQUAL(2, cls.nrMethods());
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EXPECT(cls.exists(name+"Point2"));
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EXPECT(cls.exists(name+"Point3"));
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}
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/* ************************************************************************* */
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int main() {
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TestResult tr;
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return TestRegistry::runAllTests(tr);
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}
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/* ************************************************************************* */
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