root/ggpa/TestVariableAssignmentIterator.cpp

// TestVariableAssignmentIterator
// Test for the VariableAssignmentIterator class

#include "VariableAssignmentIterator.h"
#include "TestTools.h"

/*
 * testIterator
 * Basic test
 */
void testIterator() {
    cout << "Starting VariableAssignmentIterator test... " << endl;
    map<string, vector<string> > variableMap;

    // fill in some values
    variableMap["%x"].push_back("1");
    variableMap["%x"].push_back("2");
    variableMap["%x"].push_back("3");

    variableMap["%y"].push_back("1");
    variableMap["%y"].push_back("2");
    variableMap["%y"].push_back("3");

    variableMap["%z"].push_back("x");
    variableMap["%z"].push_back("o");
    variableMap["%z"].push_back("b");

    VariableAssignmentIterator itr(variableMap);
    int count = 0;
    for (; !itr.atEnd(); itr.next()) {
        map<string, string> assignment = itr.getCurrent();
        //cout << assignment["%x"] << ", " << assignment["%y"] << ", " 
        //     << assignment["%z"] << endl; 
        count++;
    }
    assertEquals(27, count, "Number of instances is incorrect");
    cout << "done." << endl;
}





int main() {
    testIterator();


    return 0;
}