Lab2Fall15.c

#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <assert.h>

typedef struct _car {
    char model[20];
    char brand[20];
    int year;
    long worth;
} Car;

typedef struct _house{
    int sqFootage;
    long worth;
} House;

typedef struct _person {
    char firstname[20];
    char lastname[20];
    int numCars;
    Car ownedCars[2];
    House ownedHouse;
} Person;


Person readPeople(FILE* fp);
int calculateTotal(Person people);
Car findMostExpensiveCar(Person* people);


int main(int argc, char** argv) {
    
    //Create a person to test against
    Person bobSmith = {
        "Bob",
        "Smith",
        1,
        {{
            "Ford",
             "Mustang",
             1964,
             20000
         }},
        {
            50000,
            1000000
        }
    };
    
    Person joeSmith = {
        "Joe",
        "Smith",
        2,
        {{
            "Honda",
            "Civic",
            2009,
            7000,    
        },{
            "Jeep",
            "Grand Cheroke",
            2011,
            10000
        }},
        {
            1000,
            300000
        }
    };
    
    Person people[2] = [bobSmith, joeSmith];
    
    //Generate a sample input
    FILE* fp = fopen("sampleInput.txt", "w");
    if (fp == NULL) {
        return (EXIT_FAILURE);
    }
    
    fprintf("%s %s\n%d\n%d %s %s %ld\n%d %ld",
            bobSmith.firstname,
            bobSmith.lastname,
            bobSmith.numCars,
            bobSmith.ownedCars[0].year,
            bobSmith.ownedCars[0].brand,
            bobSmith.ownedCars[0].model,
            bobSmith.ownedCars[0].worth,
            bobSmith.ownedHouse.sqFootage,
            bobSmith.ownedHouse.worth
        );
    
    fprintf("%s %s\n%d\n%d %s %s %ld\n%d %s %s %ld\n%d %ld",
            joeSmith.firstname,
            joeSmith.lastname,
            joeSmith.numCars,
            joeSmith.ownedCars[0].year,
            joeSmith.ownedCars[0].brand,
            joeSmith.ownedCars[0].model,
            joeSmith.ownedCars[0].worth,
            joeSmith.ownedCars[1].year,
            joeSmith.ownedCars[1].brand,
            joeSmith.ownedCars[1].model,
            joeSmith.ownedCars[1].worth,
            joeSmith.ownedHouse.sqFootage,
            joeSmith.ownedHouse.worth
        );
    
    fclose(fp);
  
    
    printf("Beginning readPeople test");
    fp = fopen("sampleInput.txt", "r");
    const Person person1 = readPeople(fp);
    assert(
            strcmp(person1.firstname,bobSmith.firstname) == 0
            );
    assert(
            strcmp(person1.lastname, bobSmith.lastname) == 0
    );
    assert(
            person1.numCars == bobSmith.numCars
    );
    assert(
            strcmp(person1.ownedCars[0].brand, bobSmith.ownedCars[0].brand) == 0
    );
    assert(
            strcmp(person1.ownedCars[0].model, bobSmith.ownedCars[0].model) == 0
    );
    assert(
            person1.ownedCars[0].worth == bobSmith.ownedCars[0].worth
    );
    assert(
            person1.ownedCars[0].year == bobSmith.ownedCars[0].year
    );
    assert(
            person1.ownedHouse.sqFootage == bobSmith.ownedHouse.sqFootage
    );
    assert(
            person1.ownedHouse.worth == bobSmith.ownedHouse.worth
    );
    
    const Person person2 = readPeople(fp);
    assert(
            strcmp(person2.firstname, joeSmith.firstname) == 0
    );
    assert(
            strcmp(person2.lastname, joeSmith.lastname) == 0
    );
    assert(
            person2.numCars == joeSmith.numCars
    );
    assert(
            strcmp(person2.ownedCars[0].brand, joeSmith.ownedCars[0].brand) == 0
    );
    assert(
            strcmp(person2.ownedCars[0].model, joeSmith.ownedCars[0].model) == 0
    );
    assert(
            person2.ownedCars[0].worth == joeSmith.ownedCars[0].worth
    );
    assert(
            person2.ownedCars[0].year == joeSmith.ownedCars[0].year
    );
    assert(
            strcmp(person2.ownedCars[1].brand, joeSmith.ownedCars[1].brand) == 0
    );
    assert(
            strcmp(person2.ownedCars[1].model, joeSmith.ownedCars[1].model) == 0
    );
    assert(
            person2.ownedCars[1].worth == joeSmith.ownedCars[1].worth
    );
    assert(
            person2.ownedCars[1].year == joeSmith.ownedCars[1].year
    );
    assert(
            person2.ownedHouse.sqFootage == joeSmith.ownedHouse.sqFootage
    );
    assert(
            person2.ownedHouse.worth == joeSmith.ownedHouse.worth
    );
    
    fclose(fp);
    remove("sampleInput.txt");
    printf("Passed all readPeople tests");
    
    
    printf("Beginning calculateTotal tests");
    const int bobNetWorth = calculateTotal(bobSmith);
    assert(bobNetWorth == 1020000);
    
    const int joeNetWorth = calculateTotal(joeNetWorth);
    assert(joeNetWorth == 317000);
    
    printf("Passed all calculateTotal tests");
    
    printf("Beginning findMostExpensiveCar tests");
    
    const Car bobsMostExpensiveCar = findMostExpensiveCar(bobSmith);
    assert(
            strcmp(bobsMostExpensiveCar.brand, bobSmith.ownedCars[0].brand) == 0
    );
    
    const Car mostExpensiveCar = findMostExpensiveCar(people);
    assert(
            strcmp(mostExpensiveCar.brand, joeSmith.ownedCars[0].brand) == 0
    );
    printf("Passed all findMostExpensiveCar tests");
    
    printf("Congratulations, delete this code and implement main");
    return (EXIT_SUCCESS);
}