Project Contains Errors. Automated Testing Not Possible!!

Thu Dec  6 23:19:34 CET 2018
Buildfile: /Volumes/data/fontys/modules/alda/2018/practical_students/doc/aldabuild.xml

compile:

compile-tests:
    [javac] Compiling 8 source files to /Volumes/data/fontys/modules/alda/2018/practical_students/g24/trunk/02_sorting/Sorting/build/test/classes
    [javac] /Volumes/data/fontys/modules/alda/2018/practical_students/svnroot/clab/02_sorting/Sorting/test/studenttest/BasicSortingTest.java:112: error: isEmpty() has private access in Queue
    [javac]         while (!q4.isEmpty()) {
    [javac]                   ^
    [javac] /Volumes/data/fontys/modules/alda/2018/practical_students/svnroot/clab/02_sorting/Sorting/test/studenttest/BasicSortingTest.java:156: error: isEmpty() has private access in Queue
    [javac]         assertFalse("queue should not be  empty!", queue.isEmpty());
    [javac]                                                         ^
    [javac] /Volumes/data/fontys/modules/alda/2018/practical_students/svnroot/clab/02_sorting/Sorting/test/studenttest/BasicSortingTest.java:159: error: isEmpty() has private access in Queue
    [javac]         assertFalse("queue should not be  empty!", queue.isEmpty());
    [javac]                                                         ^
    [javac] /Volumes/data/fontys/modules/alda/2018/practical_students/svnroot/clab/02_sorting/Sorting/test/studenttest/BasicSortingTest.java:162: error: isEmpty() has private access in Queue
    [javac]         assertFalse("queue should not be  empty!", queue.isEmpty());
    [javac]                                                         ^
    [javac] /Volumes/data/fontys/modules/alda/2018/practical_students/svnroot/clab/02_sorting/Sorting/test/studenttest/BasicSortingTest.java:165: error: isEmpty() has private access in Queue
    [javac]         assertFalse("queue should not be  empty!", queue.isEmpty());
    [javac]                                                         ^
    [javac] /Volumes/data/fontys/modules/alda/2018/practical_students/svnroot/clab/02_sorting/Sorting/test/studenttest/BasicSortingTest.java:168: error: isEmpty() has private access in Queue
    [javac]         assertFalse("queue should not be  empty!", queue.isEmpty());
    [javac]                                                         ^
    [javac] /Volumes/data/fontys/modules/alda/2018/practical_students/svnroot/clab/02_sorting/Sorting/test/studenttest/BasicSortingTest.java:171: error: isEmpty() has private access in Queue
    [javac]         assertFalse("queue should not be  empty!", queue.isEmpty());
    [javac]                                                         ^
    [javac] /Volumes/data/fontys/modules/alda/2018/practical_students/svnroot/clab/02_sorting/Sorting/test/studenttest/BasicSortingTest.java:174: error: isEmpty() has private access in Queue
    [javac]         assertFalse("queue should not be  empty!", queue.isEmpty());
    [javac]                                                         ^
    [javac] /Volumes/data/fontys/modules/alda/2018/practical_students/svnroot/clab/02_sorting/Sorting/test/studenttest/BasicSortingTest.java:177: error: isEmpty() has private access in Queue
    [javac]         assertFalse("queue should not be  empty!", queue.isEmpty());
    [javac]                                                         ^
    [javac] /Volumes/data/fontys/modules/alda/2018/practical_students/svnroot/clab/02_sorting/Sorting/test/studenttest/BasicSortingTest.java:180: error: isEmpty() has private access in Queue
    [javac]         assertFalse("queue should not be  empty!", queue.isEmpty());
    [javac]                                                         ^
    [javac] /Volumes/data/fontys/modules/alda/2018/practical_students/svnroot/clab/02_sorting/Sorting/test/studenttest/BasicSortingTest.java:183: error: isEmpty() has private access in Queue
    [javac]         assertFalse("queue should not be  empty!", queue.isEmpty());
    [javac]                                                         ^
    [javac] /Volumes/data/fontys/modules/alda/2018/practical_students/svnroot/clab/02_sorting/Sorting/test/studenttest/BasicSortingTest.java:186: error: isEmpty() has private access in Queue
    [javac]         assertFalse("queue should not be  empty!", queue.isEmpty());
    [javac]                                                         ^
    [javac] /Volumes/data/fontys/modules/alda/2018/practical_students/svnroot/clab/02_sorting/Sorting/test/studenttest/BasicSortingTest.java:189: error: isEmpty() has private access in Queue
    [javac]         assertFalse("queue should not be  empty!", queue.isEmpty());
    [javac]                                                         ^
    [javac] /Volumes/data/fontys/modules/alda/2018/practical_students/svnroot/clab/02_sorting/Sorting/test/studenttest/BasicSortingTest.java:191: error: isEmpty() has private access in Queue
    [javac]         assertTrue("queue should be empty!", queue.isEmpty());
    [javac]                                                   ^
    [javac] /Volumes/data/fontys/modules/alda/2018/practical_students/svnroot/clab/02_sorting/Sorting/test/studenttest/BasicSortingTest.java:205: error: isEmpty() has private access in Queue
    [javac]         while (!queue.isEmpty()) {
    [javac]                      ^
    [javac] /Volumes/data/fontys/modules/alda/2018/practical_students/svnroot/clab/02_sorting/Sorting/test/studenttest/BasicSortingTest.java:248: error: isEmpty() has private access in Queue
    [javac]         while (!pq.isEmpty()) {
    [javac]                   ^
    [javac] /Volumes/data/fontys/modules/alda/2018/practical_students/svnroot/clab/02_sorting/Sorting/test/studenttest/HeapSorterTest.java:47: error: cannot infer type arguments for HeapSorter<>
    [javac]         hs = new HeapSorter<>(students);
    [javac]              ^
    [javac]   reason: cannot infer type-variable(s) T
    [javac]     (actual and formal argument lists differ in length)
    [javac]   where T is a type-variable:
    [javac]     T extends Object declared in class HeapSorter
    [javac] /Volumes/data/fontys/modules/alda/2018/practical_students/svnroot/clab/02_sorting/Sorting/test/studenttest/HeapSorterTest.java:58: error: isEmpty() has private access in Queue
    [javac]         assertFalse("queue should not be  empty!", queue.isEmpty());
    [javac]                                                         ^
    [javac] /Volumes/data/fontys/modules/alda/2018/practical_students/svnroot/clab/02_sorting/Sorting/test/studenttest/HeapSorterTest.java:61: error: isEmpty() has private access in Queue
    [javac]         assertFalse("queue should not be  empty!", queue.isEmpty());
    [javac]                                                         ^
    [javac] /Volumes/data/fontys/modules/alda/2018/practical_students/svnroot/clab/02_sorting/Sorting/test/studenttest/HeapSorterTest.java:64: error: isEmpty() has private access in Queue
    [javac]         assertFalse("queue should not be  empty!", queue.isEmpty());
    [javac]                                                         ^
    [javac] /Volumes/data/fontys/modules/alda/2018/practical_students/svnroot/clab/02_sorting/Sorting/test/studenttest/HeapSorterTest.java:67: error: isEmpty() has private access in Queue
    [javac]         assertFalse("queue should not be  empty!", queue.isEmpty());
    [javac]                                                         ^
    [javac] /Volumes/data/fontys/modules/alda/2018/practical_students/svnroot/clab/02_sorting/Sorting/test/studenttest/HeapSorterTest.java:70: error: isEmpty() has private access in Queue
    [javac]         assertFalse("queue should not be  empty!", queue.isEmpty());
    [javac]                                                         ^
    [javac] /Volumes/data/fontys/modules/alda/2018/practical_students/svnroot/clab/02_sorting/Sorting/test/studenttest/HeapSorterTest.java:73: error: isEmpty() has private access in Queue
    [javac]         assertTrue("queue should be empty!", queue.isEmpty());
    [javac]                                                   ^
    [javac] /Volumes/data/fontys/modules/alda/2018/practical_students/svnroot/clab/02_sorting/Sorting/test/studenttest/HeapSorterTest.java:77: error: isEmpty() has private access in Queue
    [javac]         assertFalse("queue should not be  empty!", queue.isEmpty());
    [javac]                                                         ^
    [javac] /Volumes/data/fontys/modules/alda/2018/practical_students/svnroot/clab/02_sorting/Sorting/test/studenttest/HeapSorterTest.java:80: error: isEmpty() has private access in Queue
    [javac]         assertFalse("queue should not be  empty!", queue.isEmpty());
    [javac]                                                         ^
    [javac] /Volumes/data/fontys/modules/alda/2018/practical_students/svnroot/clab/02_sorting/Sorting/test/studenttest/HeapSorterTest.java:83: error: isEmpty() has private access in Queue
    [javac]         assertFalse("queue should not be  empty!", queue.isEmpty());
    [javac]                                                         ^
    [javac] /Volumes/data/fontys/modules/alda/2018/practical_students/svnroot/clab/02_sorting/Sorting/test/studenttest/HeapSorterTest.java:86: error: isEmpty() has private access in Queue
    [javac]         assertFalse("queue should not be  empty!", queue.isEmpty());
    [javac]                                                         ^
    [javac] /Volumes/data/fontys/modules/alda/2018/practical_students/svnroot/clab/02_sorting/Sorting/test/studenttest/HeapSorterTest.java:89: error: isEmpty() has private access in Queue
    [javac]         assertFalse("queue should not be  empty!", queue.isEmpty());
    [javac]                                                         ^
    [javac] /Volumes/data/fontys/modules/alda/2018/practical_students/svnroot/clab/02_sorting/Sorting/test/studenttest/HeapSorterTest.java:91: error: isEmpty() has private access in Queue
    [javac]         assertTrue("queue should be empty!", queue.isEmpty());
    [javac]                                                   ^
    [javac] /Volumes/data/fontys/modules/alda/2018/practical_students/svnroot/clab/02_sorting/Sorting/test/studenttest/QueueTest.java:51: error: cannot find symbol
    [javac]         assertEquals("Queue contains 3 elements", 3, queue.getSize());
    [javac]                                                           ^
    [javac]   symbol:   method getSize()
    [javac]   location: variable queue of type Queue
    [javac] /Volumes/data/fontys/modules/alda/2018/practical_students/svnroot/clab/02_sorting/Sorting/test/studenttest/QueueTest.java:55: error: isEmpty() has private access in Queue
    [javac]         assertEquals(false, queue.isEmpty());
    [javac]                                  ^
    [javac] /Volumes/data/fontys/modules/alda/2018/practical_students/svnroot/clab/02_sorting/Sorting/test/studenttest/QueueTest.java:57: error: isEmpty() has private access in Queue
    [javac]         assertEquals(true, queue.isEmpty());
    [javac]                                 ^
    [javac] /Volumes/data/fontys/modules/alda/2018/practical_students/svnroot/clab/02_sorting/Sorting/test/studenttest/QueueTest.java:60: error: isEmpty() has private access in Queue
    [javac]         assertEquals(false, queue.isEmpty());
    [javac]                                  ^
    [javac] /Volumes/data/fontys/modules/alda/2018/practical_students/svnroot/clab/02_sorting/Sorting/test/studenttest/QueueTest.java:62: error: isEmpty() has private access in Queue
    [javac]         assertEquals(false, queue.isEmpty());
    [javac]                                  ^
    [javac] /Volumes/data/fontys/modules/alda/2018/practical_students/svnroot/clab/02_sorting/Sorting/test/studenttest/QueueTest.java:65: error: isEmpty() has private access in Queue
    [javac]         assertEquals(false, queue.isEmpty());
    [javac]                                  ^
    [javac] /Volumes/data/fontys/modules/alda/2018/practical_students/svnroot/clab/02_sorting/Sorting/test/studenttest/QueueTest.java:67: error: isEmpty() has private access in Queue
    [javac]         assertEquals(false, queue.isEmpty());
    [javac]                                  ^
    [javac] /Volumes/data/fontys/modules/alda/2018/practical_students/svnroot/clab/02_sorting/Sorting/test/studenttest/QueueTest.java:69: error: isEmpty() has private access in Queue
    [javac]         assertEquals(true, queue.isEmpty());
    [javac]                                 ^
    [javac] /Volumes/data/fontys/modules/alda/2018/practical_students/svnroot/clab/02_sorting/Sorting/test/studenttest/QuickSortTest.java:27: error: cannot infer type arguments for QuickSorter<>
    [javac]         QuickSorter qs = new QuickSorter<>(new Integer[]{});
    [javac]                                   ^
    [javac]   reason: cannot infer type-variable(s) T
    [javac]     (actual and formal argument lists differ in length)
    [javac]   where T is a type-variable:
    [javac]     T extends Object declared in class QuickSorter
    [javac] /Volumes/data/fontys/modules/alda/2018/practical_students/svnroot/clab/02_sorting/Sorting/test/studenttest/QuickSortTest.java:29: error: isEmpty() has private access in Queue
    [javac]         assertTrue(queue.isEmpty());
    [javac]                         ^
    [javac] /Volumes/data/fontys/modules/alda/2018/practical_students/svnroot/clab/02_sorting/Sorting/test/studenttest/QuickSortTest.java:36: error: cannot infer type arguments for QuickSorter<>
    [javac]         QuickSorter qs = new QuickSorter<>(new Integer[]{1});
    [javac]                                   ^
    [javac]   reason: cannot infer type-variable(s) T
    [javac]     (actual and formal argument lists differ in length)
    [javac]   where T is a type-variable:
    [javac]     T extends Object declared in class QuickSorter
    [javac] /Volumes/data/fontys/modules/alda/2018/practical_students/svnroot/clab/02_sorting/Sorting/test/studenttest/QuickSortTest.java:45: error: cannot infer type arguments for QuickSorter<>
    [javac]         QuickSorter qs = new QuickSorter<>(new Integer[]{2, 1});
    [javac]                                   ^
    [javac]   reason: cannot infer type-variable(s) T
    [javac]     (actual and formal argument lists differ in length)
    [javac]   where T is a type-variable:
    [javac]     T extends Object declared in class QuickSorter
    [javac] /Volumes/data/fontys/modules/alda/2018/practical_students/svnroot/clab/02_sorting/Sorting/test/studenttest/QuickSortTest.java:55: error: cannot infer type arguments for QuickSorter<>
    [javac]         QuickSorter qs = new QuickSorter<>(new Integer[]{0, 1});
    [javac]                                   ^
    [javac]   reason: cannot infer type-variable(s) T
    [javac]     (actual and formal argument lists differ in length)
    [javac]   where T is a type-variable:
    [javac]     T extends Object declared in class QuickSorter
    [javac] /Volumes/data/fontys/modules/alda/2018/practical_students/svnroot/clab/02_sorting/Sorting/test/studenttest/QuickSortTest.java:65: error: cannot infer type arguments for QuickSorter<>
    [javac]         QuickSorter qs = new QuickSorter<>(new Integer[]{0, 1, 2});
    [javac]                                   ^
    [javac]   reason: cannot infer type-variable(s) T
    [javac]     (actual and formal argument lists differ in length)
    [javac]   where T is a type-variable:
    [javac]     T extends Object declared in class QuickSorter
    [javac] /Volumes/data/fontys/modules/alda/2018/practical_students/svnroot/clab/02_sorting/Sorting/test/studenttest/QuickSortTest.java:82: error: cannot infer type arguments for QuickSorter<>
    [javac]         QuickSorter qsi = new QuickSorter<>(integers);
    [javac]                                    ^
    [javac]   reason: cannot infer type-variable(s) T
    [javac]     (actual and formal argument lists differ in length)
    [javac]   where T is a type-variable:
    [javac]     T extends Object declared in class QuickSorter
    [javac] /Volumes/data/fontys/modules/alda/2018/practical_students/svnroot/clab/02_sorting/Sorting/test/studenttest/QuickSortTest.java:100: error: cannot infer type arguments for QuickSorter<>
    [javac]         QuickSorter qsi = new QuickSorter<>(integers);
    [javac]                                    ^
    [javac]   reason: cannot infer type-variable(s) T
    [javac]     (actual and formal argument lists differ in length)
    [javac]   where T is a type-variable:
    [javac]     T extends Object declared in class QuickSorter
    [javac] /Volumes/data/fontys/modules/alda/2018/practical_students/svnroot/clab/02_sorting/Sorting/test/studenttest/QuickSortTest.java:118: error: cannot infer type arguments for QuickSorter<>
    [javac]         QuickSorter qsi = new QuickSorter<>(integers);
    [javac]                                    ^
    [javac]   reason: cannot infer type-variable(s) T
    [javac]     (actual and formal argument lists differ in length)
    [javac]   where T is a type-variable:
    [javac]     T extends Object declared in class QuickSorter
    [javac] /Volumes/data/fontys/modules/alda/2018/practical_students/svnroot/clab/02_sorting/Sorting/test/studenttest/QuickSortTest.java:130: error: cannot infer type arguments for QuickSorter<>
    [javac]         QuickSorter qs = new QuickSorter<>(new Integer[]{3, 2, 5, 3, 6});
    [javac]                                   ^
    [javac]   reason: cannot infer type-variable(s) T
    [javac]     (actual and formal argument lists differ in length)
    [javac]   where T is a type-variable:
    [javac]     T extends Object declared in class QuickSorter
    [javac] /Volumes/data/fontys/modules/alda/2018/practical_students/svnroot/clab/02_sorting/Sorting/test/studenttest/QuickSortTest.java:143: error: cannot infer type arguments for QuickSorter<>
    [javac]         QuickSorter qs = new QuickSorter<>(new Integer[]{3, 3, 5, 2, 6});
    [javac]                                   ^
    [javac]   reason: cannot infer type-variable(s) T
    [javac]     (actual and formal argument lists differ in length)
    [javac]   where T is a type-variable:
    [javac]     T extends Object declared in class QuickSorter
    [javac] /Volumes/data/fontys/modules/alda/2018/practical_students/svnroot/clab/02_sorting/Sorting/test/studenttest/QuickSortTest.java:156: error: cannot infer type arguments for QuickSorter<>
    [javac]         QuickSorter qs = new QuickSorter<>(new Integer[]{6, 2, 5, 3, 3});
    [javac]                                   ^
    [javac]   reason: cannot infer type-variable(s) T
    [javac]     (actual and formal argument lists differ in length)
    [javac]   where T is a type-variable:
    [javac]     T extends Object declared in class QuickSorter
    [javac] /Volumes/data/fontys/modules/alda/2018/practical_students/svnroot/clab/02_sorting/Sorting/test/studenttest/QuickSortTest.java:169: error: cannot infer type arguments for QuickSorter<>
    [javac]         QuickSorter qs = new QuickSorter<>(new Integer[]{2, 3, 5, 3, 6});
    [javac]                                   ^
    [javac]   reason: cannot infer type-variable(s) T
    [javac]     (actual and formal argument lists differ in length)
    [javac]   where T is a type-variable:
    [javac]     T extends Object declared in class QuickSorter
    [javac] /Volumes/data/fontys/modules/alda/2018/practical_students/svnroot/clab/02_sorting/Sorting/test/studenttest/QuickSortTest.java:182: error: cannot infer type arguments for QuickSorter<>
    [javac]         QuickSorter qs = new QuickSorter<>(new Integer[]{2, 3, 3, 3, 6});
    [javac]                                   ^
    [javac]   reason: cannot infer type-variable(s) T
    [javac]     (actual and formal argument lists differ in length)
    [javac]   where T is a type-variable:
    [javac]     T extends Object declared in class QuickSorter
    [javac] 51 errors