API tools faq
paste
Advertisement
sklz0

MMN 12 Unofficial tests ver 1.2.2

sklz0
Dec 4th, 2019
215
0
Never
Add comment
Not a member of Pastebin yet? Sign Up, it unlocks many cool features!
Java 16.34 KB | None | 0 0
raw download clone embed print report diff
  1. //To download this: press "raw" button -> save as Maman12Test.java -> place in same package with Date and FoodItem classes and run.
  2.  
  3. /**
  4.  * Fully automated tests for maman 12 (OUI).
  5.  * This class will test your Date and FoodItem classes and generate a
  6.  * report about methods working properly and failures.
  7.  *
  8.  * -------------------------------------------------------------
  9.  * NOTE: THESE TESTS ARE WRITTEN BY A STUDENT, NOT BY A TEACHER!
  10.  * RELY ON THE RESULTS AT YOUR OWN RISK!
  11.  * OFFICIAL TESTS CAN BE FOUND ON FORUM.
  12.  * --------------------------------------------------------------
  13.  *
  14.  * If you want to update these tests on pastebin.com,
  15.  * send an email to skorn.ilya AT gmail DOT com containing a copy of this file with your changes.
  16.  * Your experience and issues: https://vk.cc/a6dxBo
  17.  *
  18.  * @author Ilya Skornyakov
  19.  * @version 1.2.2
  20.  * Updates: https://pastebin.com/ND8Z7bCm
  21.  */
  22.  
  23.  
  24. public class Maman12Test {
  25.     /**
  26.      * true - display everything, false - display only failed tests and final results
  27.      */
  28.     private static final boolean VERBOSE = true;
  29.  
  30.  
  31.     private static int errorsDate = -1;
  32.     private static int errorsFoodItem = -1;
  33.     private static byte tNow = -1;
  34.  
  35.     public static void main(String[] args) {
  36.         testDate();
  37.         testFoodItem();
  38.         report();
  39.     }
  40.  
  41.  
  42.     private static void testDate() {
  43.         tNow = 0;
  44.         vPrintln(
  45.                 "\n\n=========================================\n\t\t\tTesting DATE Class\n-----------------------------------------");
  46.         errorsDate = 0;
  47.  
  48.         vPrintln("\n----= Equals =----");
  49.         Date date = new Date(1, 1, 2000);
  50.         Date date2 = new Date(1, 1, 2000);
  51.         assertTrue(date.equals(date2));
  52.         date2 = new Date(2, 1, 2000);
  53.         assertFalse(date.equals(date2));
  54.         date2 = new Date(1, 2, 2000);
  55.         assertFalse(date.equals(date2));
  56.         date2 = new Date(1, 1, 1999);
  57.         assertFalse(date.equals(date2));
  58.  
  59.         if (errorsDate > 0) {
  60.             vPrintln("FATAL ERROR: Check Date class equals method. Without this method working properly tests cant be done!");
  61.             vPrintln("Skipping Date tests");
  62.             errorsDate = -2;
  63.             return;
  64.         }
  65.  
  66.  
  67.         vPrintln("\n----= Constructor =----");
  68.         date2 = new Date(date);
  69.         assertEquals(date2, date);
  70.         assertEquals(new Date(10, 1, 999), new Date(1, 1, 2000));
  71.         assertEquals(new Date(10, 0, 2000), new Date(1, 1, 2000));
  72.         assertEquals(new Date(10, 13, 2000), new Date(1, 1, 2000));
  73.         assertEquals(new Date(0, 12, 2000), new Date(1, 1, 2000));
  74.         assertEquals(new Date(-6, 13, 2000), new Date(1, 1, 2000));
  75.         assertEquals(new Date(1, -5, 2000), new Date(1, 1, 2000));
  76.         assertEquals(new Date(32, 1, 2000), new Date(1, 1, 2000));
  77.         assertEquals(new Date(29, 2, 2001), new Date(1, 1, 2000));
  78.         assertEquals(new Date(1, 1, 10000), new Date(1, 1, 2000));
  79.         assertEquals(new Date(29, 2, 2000), new Date(29, 2, 2000));
  80.         assertEquals(new Date(10, 1, 1000), new Date(10, 1, 1000));
  81.         assertEquals(new Date(31, 12, 9999), new Date(31, 12, 9999));
  82.  
  83.         vPrintln("\n----= toString() =----");
  84.         assertEquals(new Date(15, 9, 1999).toString(), "15/09/1999");
  85.         assertEquals(new Date(1, 10, 2000).toString(), "01/10/2000");
  86.         assertEquals(new Date(20, 11, 1982).toString(), "20/11/1982");
  87.  
  88.         vPrintln("\n----= Tomorrow() =----");
  89.         assertEquals(new Date(1, 1, 2000).tomorrow(), new Date(2, 1, 2000));
  90.         assertEquals(new Date(1, 12, 2000).tomorrow(), new Date(2, 12, 2000));
  91.         assertEquals(new Date(31, 12, 2000).tomorrow(), new Date(1, 1, 2001));
  92.         assertEquals(new Date(15, 12, 2000).tomorrow(), new Date(16, 12, 2000));
  93.         assertEquals(new Date(28, 2, 2001).tomorrow(), new Date(1, 3, 2001));
  94.         assertEquals(new Date(28, 2, 2000).tomorrow(), new Date(29, 2, 2000));
  95.         assertEquals(new Date(29, 2, 2000).tomorrow(), new Date(1, 3, 2000));
  96.  
  97.         vPrintln("\n----= Difference =----");
  98.         assertEquals(new Date(1, 1, 2000).difference(new Date(1, 1, 2000)), 0);
  99.         assertEquals(new Date(1, 1, 2000).difference(new Date(2, 1, 2000)), 1);
  100.         assertEquals(new Date(31, 12, 2000).difference(new Date(1, 1, 2001)), 1);
  101.         assertEquals(new Date(28, 2, 2000).difference(new Date(29, 2, 2000)), 1);
  102.         assertEquals(new Date(28, 2, 2000).difference(new Date(1, 3, 2000)), 2);
  103.         assertEquals(new Date(28, 2, 2001).difference(new Date(1, 3, 2001)), 1);
  104.         assertEquals(new Date(1, 1, 2001).difference(new Date(1, 1, 2002)), 365);
  105.         assertEquals(new Date(1, 1, 2001).difference(new Date(1, 1, 2003)), 365 * 2);
  106.         assertEquals(new Date(1, 1, 2000).difference(new Date(1, 1, 2003)), 365 * 3 + 1);
  107.         assertEquals(new Date(1, 1, 2003).difference(new Date(1, 1, 1999)), 365 * 4 + 1);
  108.  
  109.         vPrintln("\n----= Before/After =----");
  110.         assertFalse(new Date(10, 10, 2010).before(new Date(9, 10, 2010)));
  111.         assertTrue(new Date(10, 10, 2010).before(new Date(11, 10, 2010)));
  112.         assertTrue(new Date(10, 10, 2010).after(new Date(9, 10, 2010)));
  113.         assertFalse(new Date(10, 10, 2010).after(new Date(11, 10, 2010)));
  114.         assertFalse(new Date(10, 10, 2010).after(new Date(10, 10, 2010)));
  115.         assertFalse(new Date(10, 10, 2010).before(new Date(10, 10, 2010)));
  116.         assertFalse(new Date(10, 10, 2010).before(new Date(10, 10, 2010)));
  117.         assertTrue(new Date(10, 10, 2010).after(new Date(11, 12, 2009)));
  118.         assertTrue(new Date(10, 10, 2010).after(new Date(11, 9, 2010)));
  119.         assertFalse(new Date(10, 10, 2010).after(new Date(1, 1, 2011)));
  120.         assertTrue(new Date(1, 1, 2000).after(new Date(31, 12, 1999)));
  121.         assertFalse(new Date(1, 1, 2000).before(new Date(31, 12, 1999)));
  122.  
  123.         vPrintln("\n----= Setters =----");
  124.         date = new Date(1, 1, 2001);
  125.         date.setDay(0);
  126.         assertEquals(date, new Date(1, 1, 2001));
  127.         date = new Date(1, 1, 2000);
  128.         date.setDay(31);
  129.         assertEquals(date, new Date(31, 1, 2000));
  130.         date = new Date(1, 2, 2000);
  131.         date.setDay(29);
  132.         assertEquals(date, new Date(29, 2, 2000));
  133.         date = new Date(1, 2, 2001);
  134.         date.setDay(29);
  135.         assertEquals(date, new Date(1, 2, 2001));
  136.         date = new Date(1, 1, 2001);
  137.         date.setMonth(2);
  138.         date.setMonth(0);
  139.         date.setMonth(13);
  140.         assertEquals(date, new Date(1, 2, 2001));
  141.         date.setYear(2000);
  142.         date.setYear(999);
  143.         date.setYear(10000);
  144.         assertEquals(date, new Date(1, 2, 2000));
  145.  
  146.         vPrintln("\n----=  Day of Week / Combined tests in cycle (silent) =----");
  147.         Date date3_1 = new Date(7, 1, 1989);
  148.         Date date3_2 = new Date(6, 1, 1989);
  149.         Date date3_3 = new Date(8, 1, 1989);
  150.         int dow = 0;
  151.         for (int i = 0; i < 365 * 50; i++) {
  152.             if (date3_1.dayInWeek() != dow) {
  153.                 vPrint("Error at date: %s (DOW)\t", date3_1.toString());
  154.                 assertEquals(date3_1.dayInWeek(), dow);
  155.                 break;
  156.             }
  157.  
  158.             if (!date3_2.before(date3_1)) {
  159.                 vPrint("Error at dates: %s %s (before)\t", date3_2, date3_1);
  160.                 assertTrue(date3_2.before(date3_1));
  161.                 break;
  162.             }
  163.  
  164.             if (!date3_3.after(date3_1)) {
  165.                 vPrint("Error at dates: %s %s (after)\t", date3_3, date3_1);
  166.                 assertTrue(date3_3.after(date3_1));
  167.                 break;
  168.             }
  169.  
  170.             if (date3_3.difference(date3_2) != 2) {
  171.                 vPrint("Error at dates: %s %s (difference)\t", date3_3, date3_2);
  172.                 assertEquals(date3_3.difference(date3_2), 2);
  173.                 break;
  174.             }
  175.  
  176.             date3_1 = date3_1.tomorrow();
  177.             date3_2 = date3_2.tomorrow();
  178.             date3_3 = date3_3.tomorrow();
  179.             dow = dow == 6 ? 0 : dow + 1;
  180.         }
  181.  
  182.  
  183.         tNow = -1;
  184.     }
  185.  
  186.  
  187.     private static void testFoodItem() {
  188.         tNow = 1;
  189.         vPrintln(
  190.                 "\n\n=========================================\n\t\t\tTesting FoodItem Class\n-----------------------------------------");
  191.         errorsFoodItem = 0;
  192.  
  193.         vPrintln("\n----= Equals =----");
  194.         Date date = new Date(1, 1, 2000);
  195.         Date date2 = new Date(10, 1, 2000);
  196.         Date date3 = new Date(1, 1, 2000);
  197.         Date date4 = new Date(10, 1, 2000);
  198.         FoodItem fi1 = new FoodItem("Test", 1234, 5, date, date2, 0, 20, 10);
  199.         FoodItem fi2 = new FoodItem("Test", 1234, 5, date3, date4, 0, 20, 10);
  200.         assertTrue(fi1.equals(fi2));
  201.         assertTrue(fi2.equals(fi1));
  202.         Date date5 = new Date(11, 1, 2000);
  203.         FoodItem fi3 = new FoodItem("Test", 1234, 5, date3, date5, 0, 20, 10);
  204.         assertFalse(fi1.equals(fi3));
  205.         assertFalse(fi1.equals(
  206.                 new FoodItem("Test", 1235, 5, date, date2, 0, 20, 10)));
  207.         assertFalse(fi1.equals(
  208.                 new FoodItem("Test 2", 1234, 5, date, date2, 0, 20, 10)));
  209.         assertTrue(fi1.equals(
  210.                 new FoodItem("Test", 1234, 4, date, date2, 0, 20, 10)));
  211.         assertFalse(fi1.equals(
  212.                 new FoodItem("Test", 1234, 5, date, date2, 1, 20, 10)));
  213.         assertFalse(fi1.equals(
  214.                 new FoodItem("Test", 1234, 5, date, date2, 0, 15, 10)));
  215.         assertFalse(fi1.equals(
  216.                 new FoodItem("Test", 1234, 5, date, date2, 0, 20, 20)));
  217.         if (errorsFoodItem > 0) {
  218.             vPrintln("FATAL ERROR: Check FoodItem class equals method. Without this method working properly tests can't be done!");
  219.             vPrintln("Skipping FoodItem tests");
  220.             errorsFoodItem = -2;
  221.             return;
  222.         }
  223.  
  224.         vPrintln("\n----= Constructor =----");
  225.         FoodItem fi4 = new FoodItem(fi2);
  226.         assertEquals(fi4, fi2);
  227.         assertEquals(new FoodItem("Test", 999, -1, date, date2, 0, 20, -5),
  228.                 new FoodItem("Test", 9999, 0, date, date2, 0, 20, 1));
  229.         assertEquals(new FoodItem("", 10000, 0, date, date2, 10, 0, 0),
  230.                 new FoodItem("item", 9999, 0, date, date2, 0, 10, 1));
  231.         Date date6 = new Date(10, 1, 2000);
  232.         Date date7 = new Date(9, 1, 2000);
  233.         Date date8 = new Date(11, 1, 2000);
  234.         assertEquals(new FoodItem("Test", 1234, 5, date6, date7, 0, 20, 10),
  235.                 new FoodItem("Test", 1234, 5, date6, date8, 0, 20, 10));
  236.  
  237.         vPrintln("\n----= Setters =----");
  238.         fi4 = new FoodItem("Test", 1234, 5, date, date2, 0, 20, 10);
  239.         fi4.setPrice(0);
  240.         assertEquals(fi4.getPrice(), 10);
  241.         fi4.setPrice(-5);
  242.         assertEquals(fi4.getPrice(), 10);
  243.         fi4.setPrice(5);
  244.         assertEquals(fi4.getPrice(), 5);
  245.         fi4.setQuantity(-1);
  246.         assertEquals(fi4.getQuantity(), 5);
  247.         fi4.setQuantity(6);
  248.         assertEquals(fi4.getQuantity(), 6);
  249.         fi4.setProductionDate(date8);
  250.         assertEquals(fi4.getProductionDate(), date);
  251.         fi4.setExpiryDate(new Date(30, 12, 1999));
  252.         assertEquals(fi4.getExpiryDate(), date2);
  253.  
  254.         vPrintln("\n----= toString() =----");
  255.         FoodItem fi5 = new FoodItem("milk", 1234, 3, new Date(14, 12, 2019), new Date(21, 12, 2019), 10, 15, 5);
  256.         assertEquals(fi5.toString(), "FoodItem: milk\tCatalogueNumber: 1234\tProductionDate: 14/12/2019\tExpiryDate: 21/12/2019\tQuantity: 3");
  257.  
  258.         vPrintln("\n----= isFresh() =----");
  259.         assertTrue(fi5.isFresh(new Date(20, 12, 2019)));
  260.         assertTrue(fi5.isFresh(new Date(21, 12, 2019)));
  261.         assertTrue(fi5.isFresh(new Date(14, 12, 2019)));
  262.         assertFalse(fi5.isFresh(new Date(22, 12, 2019)));
  263.         assertFalse(fi5.isFresh(new Date(13, 12, 2019)));
  264.  
  265.         vPrintln("\n----= isCheaper() =----");
  266.         FoodItem fi6 = new FoodItem("Test", 1234, 5, date, date2, 0, 20, 5);
  267.         assertFalse(fi6.isCheaper(fi5));
  268.         assertFalse(fi5.isCheaper(fi6));
  269.         assertFalse(fi4.isCheaper(fi5));
  270.         assertTrue(fi6.isCheaper(fi2));
  271.  
  272.         vPrintln("\n----= howManyItems() =----");
  273.         assertEquals(fi6.howManyItems(0), 0);
  274.         assertEquals(fi6.howManyItems(-10), 0);
  275.         assertEquals(fi6.howManyItems(4), 0);
  276.         assertEquals(fi6.howManyItems(5), 1);
  277.         assertEquals(fi6.howManyItems(9), 1);
  278.         assertEquals(fi6.howManyItems(10), 2);
  279.         assertEquals(fi6.howManyItems(24), 4);
  280.         assertEquals(fi6.howManyItems(25), 5);
  281.         assertEquals(fi6.howManyItems(100), 5);
  282.  
  283.         vPrintln("\n----= olderFoodItem() =----");
  284.         assertTrue(fi6.olderFoodItem(fi5));
  285.         assertFalse(fi5.olderFoodItem(fi6));
  286.         assertFalse(fi5.olderFoodItem(fi5));
  287.  
  288.  
  289.         tNow = -1;
  290.     }
  291.  
  292.     private static void assertEquals(Date d1, Date d2) {
  293.         if (d1.equals(d2))
  294.             vPrint(false, "%s and %s are equal\t-> ok\n", d1, d2);
  295.         else {
  296.             vPrint("***  %s and %s are NOT equal\t-> ERROR  ***\n", d1, d2);
  297.             addError();
  298.         }
  299.  
  300.     }
  301.  
  302.     private static void assertEquals(FoodItem d1, FoodItem d2) {
  303.         if (d1.equals(d2))
  304.             vPrint(false, "%s and %s are equal\t-> ok\n", d1, d2);
  305.         else {
  306.             vPrint("***  %s and %s are NOT equal\t-> ERROR  ***\n", d1, d2);
  307.             addError();
  308.  
  309.         }
  310.  
  311.     }
  312.  
  313.     private static void assertEquals(String a, String b) {
  314.         if (a.equals(b))
  315.             vPrint(false, "%s and %s are equal\t-> ok\n", a, b);
  316.         else {
  317.             vPrint("***  %s and %s are NOT equal\t-> ERROR  ***\n", a, b);
  318.             addError();
  319.  
  320.         }
  321.  
  322.     }
  323.  
  324.     private static void assertEquals(int a, int b) {
  325.         if (a == b)
  326.             vPrint(false, "%s and %s are equal\t-> ok\n", a, b);
  327.         else {
  328.             vPrint("***  %s and %s are NOT equal\t-> ERROR  ***\n", a, b);
  329.             addError();
  330.         }
  331.  
  332.     }
  333.  
  334.     private static void assertTrue(boolean s1) {
  335.         if (s1)
  336.             vPrint(false, "True\t-> ok\n");
  337.         else {
  338.             vPrint("***  FALSE (expected true)\t-> ERROR  ***\n");
  339.             addError();
  340.  
  341.         }
  342.     }
  343.  
  344.     private static void assertFalse(boolean s1) {
  345.         if (!s1)
  346.             vPrint(false, "False\t-> ok\n");
  347.         else {
  348.             vPrint("***  TRUE (expected false)\t-> ERROR  ***\n");
  349.             addError();
  350.         }
  351.     }
  352.  
  353.     private static void addError() {
  354.         if (tNow == 0) errorsDate++;
  355.         if (tNow == 1) errorsFoodItem++;
  356.     }
  357.  
  358.     private static void vPrintln(String s) {
  359.         vPrintln(true, s);
  360.     }
  361.  
  362.     private static void vPrintln(Boolean v, String s) {
  363.         vPrint(v, s + "\n");
  364.     }
  365.  
  366.     private static void vPrint(String s, Object... o) {
  367.         vPrint(true, s, o);
  368.     }
  369.  
  370.     private static void vPrint(Boolean v, String s, Object... o) {
  371.         if (v || VERBOSE)
  372.             System.out.printf(s, o);
  373.     }
  374.  
  375.     private static void report() {
  376.         vPrintln("\n\n=========================================\n\t\t\tTESTS RESULTS\n-----------------------------------------");
  377.         vPrintln("--> DATE CLASS");
  378.         report(errorsDate);
  379.         vPrintln("\n--> FOODITEM CLASS");
  380.         report(errorsFoodItem);
  381.         vPrintln("-----------------------------------------");
  382.         if (errorsDate < 0 || errorsFoodItem < 0)
  383.             vPrint("\tSome classes weren't tested\n");
  384.         else {
  385.             int e = errorsDate + errorsFoodItem;
  386.             if (e > 0)
  387.                 vPrint("\t\t\tTotal errors: %d\n", e);
  388.             else
  389.                 vPrint("All classes passed tests with no errors\n");
  390.         }
  391.  
  392.         vPrintln("=========================================");
  393.         vPrintln("What was your experience? Let me know: https://vk.cc/a6dxBo");
  394.         vPrintln("\n~~ Please check your classes with official tester on forum ~~");
  395.     }
  396.  
  397.     private static void report(int errors) {
  398.         if (errors == -2) {
  399.             vPrintln("Testing failed due to bad equals() method");
  400.  
  401.         } else if (errors == -1) {
  402.             vPrintln("Tests weren't performed");
  403.         } else {
  404.             if (errors > 0)
  405.                 vPrint("✖ Tests revealed %d errors ᕙ(⇀‸↼‶)ᕗ\n", errors);
  406.             else
  407.                 vPrintln("✓ Tests are passed with no errors ┐(￣ヮ￣)┌");
  408.         }
  409.     }
  410. }
  411.  
  412. /* CHANGELOG
  413. * 1.2.2 - FoodItem equals test fixed (quantity)
  414. * 1.2.1 - difference test fixed
  415. * */
Advertisement
Add Comment
Please, Sign In to add comment
Advertisement
Public Pastes
Advertisement
We use cookies for various purposes including analytics. By continuing to use Pastebin, you agree to our use of cookies as described in the Cookies Policy.  OK, I Understand
Not a member of Pastebin yet?
Sign Up, it unlocks many cool features!