355 lines
12 KiB
C++
355 lines
12 KiB
C++
/*
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* Copyright (c) 2007, Michael Feathers, James Grenning and Bas Vodde
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* All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions are met:
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* * Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* * Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution.
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* * Neither the name of the <organization> nor the
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* names of its contributors may be used to endorse or promote products
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* derived from this software without specific prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY THE EARLIER MENTIONED AUTHORS ''AS IS'' AND ANY
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* EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
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* WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
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* DISCLAIMED. IN NO EVENT SHALL <copyright holder> BE LIABLE FOR ANY
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* DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
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* (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
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* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
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* ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
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* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*/
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#include "CppUTest/TestHarness.h"
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#include "CppUTestExt/MockExpectedCallsList.h"
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#include "CppUTestExt/MockCheckedExpectedCall.h"
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#include "CppUTestExt/MockFailure.h"
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#include "MockFailureReporterForTest.h"
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TEST_GROUP(MockExpectedCallsList)
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{
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MockExpectedCallsList * list;
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MockCheckedExpectedCall* call1;
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MockCheckedExpectedCall* call2;
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MockCheckedExpectedCall* call3;
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MockCheckedExpectedCall* call4;
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void setup() CPPUTEST_OVERRIDE
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{
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list = new MockExpectedCallsList;
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call1 = new MockCheckedExpectedCall;
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call2 = new MockCheckedExpectedCall;
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call3 = new MockCheckedExpectedCall;
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call4 = new MockCheckedExpectedCall;
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call1->withName("foo");
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call2->withName("bar");
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call3->withName("boo");
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}
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void teardown() CPPUTEST_OVERRIDE
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{
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delete call1;
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delete call2;
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delete call3;
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delete call4;
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delete list;
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CHECK_NO_MOCK_FAILURE();
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MockFailureReporterForTest::clearReporter();
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}
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};
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TEST(MockExpectedCallsList, emptyList)
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{
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CHECK(! list->hasUnfulfilledExpectations());
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CHECK(! list->hasFinalizedMatchingExpectations());
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LONGS_EQUAL(0, list->size());
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}
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TEST(MockExpectedCallsList, addingCalls)
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{
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list->addExpectedCall(call1);
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list->addExpectedCall(call2);
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LONGS_EQUAL(2, list->size());
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}
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TEST(MockExpectedCallsList, listWithFulfilledExpectationHasNoUnfulfilledOnes)
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{
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call1->callWasMade(1);
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call2->callWasMade(2);
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list->addExpectedCall(call1);
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list->addExpectedCall(call2);
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CHECK(! list->hasUnfulfilledExpectations());
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}
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TEST(MockExpectedCallsList, listWithFulfilledExpectationButOutOfOrder)
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{
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call1->withCallOrder(1);
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call2->withCallOrder(2);
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list->addExpectedCall(call1);
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list->addExpectedCall(call2);
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call2->callWasMade(1);
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call1->callWasMade(2);
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CHECK(! list->hasUnfulfilledExpectations());
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CHECK(list->hasCallsOutOfOrder());
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}
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TEST(MockExpectedCallsList, listWithUnFulfilledExpectationHasNoUnfillfilledOnes)
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{
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call1->callWasMade(1);
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call3->callWasMade(2);
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list->addExpectedCall(call1);
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list->addExpectedCall(call2);
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list->addExpectedCall(call3);
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CHECK(list->hasUnfulfilledExpectations());
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}
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TEST(MockExpectedCallsList, deleteAllExpectationsAndClearList)
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{
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list->addExpectedCall(new MockCheckedExpectedCall);
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list->addExpectedCall(new MockCheckedExpectedCall);
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list->deleteAllExpectationsAndClearList();
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}
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TEST(MockExpectedCallsList, onlyKeepUnmatchingExpectations)
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{
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call1->withName("relate");
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call2->withName("unrelate");
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call3->withName("relate").withParameter("param",1);
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list->addExpectedCall(call1);
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list->addExpectedCall(call2);
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list->addExpectedCall(call3);
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list->onlyKeepUnmatchingExpectations();
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LONGS_EQUAL(1, list->size());
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}
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TEST(MockExpectedCallsList, onlyKeepExpectationsRelatedTo)
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{
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call1->withName("relate");
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call2->withName("unrelate");
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call3->withName("unrelate");
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list->addExpectedCall(call1);
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list->addExpectedCall(call2);
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list->addExpectedCall(call3);
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list->onlyKeepExpectationsRelatedTo("relate");
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LONGS_EQUAL(1, list->size());
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}
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TEST(MockExpectedCallsList, removeAllExpectationsExceptThisThatRelateToTheWoleList)
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{
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call1->withName("relate");
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call2->withName("relate");
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call3->withName("relate");
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list->addExpectedCall(call1);
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list->addExpectedCall(call2);
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list->addExpectedCall(call3);
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list->onlyKeepExpectationsRelatedTo("unrelate");
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LONGS_EQUAL(0, list->size());
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}
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TEST(MockExpectedCallsList, removeAllExpectationsExceptThisThatRelateToFirstOne)
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{
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call1->withName("relate");
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call2->withName("unrelate");
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list->addExpectedCall(call1);
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list->addExpectedCall(call2);
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list->onlyKeepExpectationsRelatedTo("unrelate");
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LONGS_EQUAL(1, list->size());
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}
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TEST(MockExpectedCallsList, removeAllExpectationsExceptThisThatRelateToLastOne)
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{
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call1->withName("unrelate");
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call2->withName("relate");
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list->addExpectedCall(call1);
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list->addExpectedCall(call2);
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list->onlyKeepExpectationsRelatedTo("unrelate");
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LONGS_EQUAL(1, list->size());
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}
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TEST(MockExpectedCallsList, onlyKeepExpectationsWithInputParameterName)
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{
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call1->withName("func").withParameter("param", 1);
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call2->withName("func").withParameter("diffname", 1);
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call3->withName("func").withParameter("diffname", 1);
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list->addExpectedCall(call1);
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list->addExpectedCall(call2);
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list->addExpectedCall(call3);
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list->onlyKeepExpectationsWithInputParameterName("diffname");
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LONGS_EQUAL(2, list->size());
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}
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TEST(MockExpectedCallsList, onlyKeepExpectationsWithInputParameter)
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{
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MockNamedValue parameter("diffname");
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parameter.setValue(1);
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call1->withName("func").withParameter("param", 1);
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call2->withName("func").withParameter("diffname", 1);
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call3->withName("func").withParameter("diffname", 1);
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call4->withName("func").withParameter("diffname", 2);
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call3->callWasMade(1);
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call3->inputParameterWasPassed("diffname");
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list->addExpectedCall(call1);
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list->addExpectedCall(call2);
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list->addExpectedCall(call3);
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list->addExpectedCall(call4);
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list->onlyKeepExpectationsWithInputParameter(parameter);
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LONGS_EQUAL(2, list->size());
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}
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TEST(MockExpectedCallsList, addPotentiallyMatchingExpectationsWithEmptyList)
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{
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MockExpectedCallsList newList;
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newList.addPotentiallyMatchingExpectations(*list);
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LONGS_EQUAL(0, newList.size());
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}
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TEST(MockExpectedCallsList, addPotentiallyMatchingExpectationsMultipleUnmatchedExpectations)
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{
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call2->callWasMade(1);
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list->addExpectedCall(call1);
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list->addExpectedCall(call2);
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list->addExpectedCall(call3);
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MockExpectedCallsList newList;
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newList.addPotentiallyMatchingExpectations(*list);
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LONGS_EQUAL(2, newList.size());
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}
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TEST(MockExpectedCallsList, amountOfActualCallsFulfilledFor_HasOneRelated)
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{
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call1->withName("foo");
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call1->callWasMade(1);
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call2->withName("bar");
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call2->callWasMade(2);
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list->addExpectedCall(call1);
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list->addExpectedCall(call2);
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LONGS_EQUAL(1, list->amountOfActualCallsFulfilledFor("bar"));
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}
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TEST(MockExpectedCallsList, amountOfActualCallsFulfilledFor_HasNone)
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{
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call1->withName("foo");
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call1->callWasMade(1);
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call2->withName("bar");
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list->addExpectedCall(call1);
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LONGS_EQUAL(0, list->amountOfActualCallsFulfilledFor("bar"));
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}
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TEST(MockExpectedCallsList, callToStringForUnfulfilledFunctions)
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{
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call1->withName("foo");
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call2->withName("bar");
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call3->withName("blah");
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call3->callWasMade(1);
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list->addExpectedCall(call1);
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list->addExpectedCall(call2);
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list->addExpectedCall(call3);
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SimpleString expectedString;
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expectedString = StringFromFormat("%s\n%s", call1->callToString().asCharString(), call2->callToString().asCharString());
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STRCMP_EQUAL(expectedString.asCharString(), list->unfulfilledCallsToString().asCharString());
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}
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TEST(MockExpectedCallsList, callsWithMissingParametersToString)
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{
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call1->withName("foo").withParameter("boo", 0);
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call2->withName("bar").withParameter("baa", 10).withParameter("baz", "blah");
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call2->inputParameterWasPassed("baa");
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list->addExpectedCall(call1);
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list->addExpectedCall(call2);
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SimpleString expectedString;
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expectedString = StringFromFormat("-%s\n-#%s\n-%s\n-#%s",
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call1->callToString().asCharString(),
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call1->missingParametersToString().asCharString(),
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call2->callToString().asCharString(),
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call2->missingParametersToString().asCharString());
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STRCMP_EQUAL(expectedString.asCharString(), list->callsWithMissingParametersToString("-", "#").asCharString());
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}
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TEST(MockExpectedCallsList, callToStringForFulfilledFunctions)
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{
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call1->withName("foo");
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call2->withName("bar");
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call2->callWasMade(1);
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call1->callWasMade(2);
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list->addExpectedCall(call1);
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list->addExpectedCall(call2);
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SimpleString expectedString;
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expectedString = StringFromFormat("%s\n%s", call1->callToString().asCharString(), call2->callToString().asCharString());
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STRCMP_EQUAL(expectedString.asCharString(), list->fulfilledCallsToString().asCharString());
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}
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TEST(MockExpectedCallsList, removeOneFinalizedMatchingExpectationFromEmptyList)
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{
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POINTERS_EQUAL(NULLPTR, list->removeFirstFinalizedMatchingExpectation());
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}
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TEST(MockExpectedCallsList, getOneMatchingExpectationFromEmptyList)
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{
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POINTERS_EQUAL(NULLPTR, list->getFirstMatchingExpectation());
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}
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TEST(MockExpectedCallsList, toStringOnEmptyList)
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{
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STRCMP_EQUAL("<none>", list->unfulfilledCallsToString().asCharString());
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}
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TEST(MockExpectedCallsList, hasFinalizedMatchingExpectations_emptyList)
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{
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CHECK(! list->hasFinalizedMatchingExpectations());
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}
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TEST(MockExpectedCallsList, hasFinalizedMatchingExpectations_listHasNonMatchingCalls)
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{
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call1->withParameter("param", 0);
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call2->withParameter("param", 0);
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call3->withParameter("param", 0);
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list->addExpectedCall(call1);
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list->addExpectedCall(call2);
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list->addExpectedCall(call3);
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CHECK(! list->hasFinalizedMatchingExpectations());
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}
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TEST(MockExpectedCallsList, hasFinalizedMatchingExpectations_listHasMatchingButNotFinalizedCall)
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{
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list->addExpectedCall(call1);
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list->addExpectedCall(call2);
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call1->ignoreOtherParameters();
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call2->withParameter("param", 0);
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CHECK(! list->hasFinalizedMatchingExpectations());
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}
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TEST(MockExpectedCallsList, hasFinalizedMatchingExpectations_listHasFinalizedCallThatIgnoresParameters)
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{
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list->addExpectedCall(call1);
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list->addExpectedCall(call2);
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call1->ignoreOtherParameters();
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call2->withParameter("param", 0);
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call1->finalizeActualCallMatch();
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CHECK(list->hasFinalizedMatchingExpectations());
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}
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TEST(MockExpectedCallsList, hasFinalizedMatchingExpectations_listHasFinalizedCallThatDoesntIgnoreParameters)
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{
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list->addExpectedCall(call1);
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list->addExpectedCall(call2);
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call1->withParameter("param", 1);
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call2->withParameter("param", 0);
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call1->inputParameterWasPassed("param");
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CHECK(list->hasFinalizedMatchingExpectations());
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}
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