&sectionHeader('Unit Tests (70 points)');
$subtotal = 0;
@SOURCE = ();
@LINK = ();
$subtotal = &runTest('001', 'kdtree_add and kdtree_destroy');
$subtotal += &runTest('002', 'kdtree_add once');
$subtotal += &runTest('003', 'kdtree_contains for one-item set');
$subtotal += &runTest('004', 'kdtree_add multiple times');
$subtotal += &runTest('005', 'kdtree_contains for larger set');
$subtotal += &runTest('006', 'kdtree_for_each_range for entire set');
$subtotal += &runTest('007', 'kdtree_for_each_range for non-empty subset');
$subtotal += &runTest('008', 'kdtree_for_each_range with points on boundary');
$subtotal += &runTest('009', 'kdtree_create non-empty');
$subtotal = $subtotal * 70 / 9;
$total += floor($subtotal);
&sectionResults('Unit Tests (70 points)', $subtotal, 9, $checkpoint );
$testCount += 9;

&sectionHeader('Add Efficiency Test (10 points)');
$subtotal = 0;
@SOURCE = ();
@LINK = ();
$subtotal = &runTest('010', 'kdtree_add random');
$subtotal = $subtotal * 10 / 1;
$total += floor($subtotal);
&sectionResults('Add Efficiency Test (10 points)', $subtotal, 1, $checkpoint );
$testCount += 1;

&sectionHeader('Valgrind (20 points)');
$subtotal = 0;
@SOURCE = ();
@LINK = ();
$subtotal = &runTest('011', 'kdtree_add and kdtree_destroy');
$subtotal += &runTest('012', 'kdtree_add multiple times');
$subtotal += &runTest('013', 'kdtree_for_each_range for entire set');
$subtotal += &runTest('014', 'kdtree_create non-empty');
$subtotal = $subtotal * 20 / 4;
$total += floor($subtotal);
&sectionResults('Valgrind (20 points)', $subtotal, 4, $checkpoint );
$testCount += 4;

&sectionHeader('Range Unit Tests');
$subtotal = 0;
@SOURCE = ();
@LINK = ();
$subtotal = &runTest('015', 'kdtree_range for entire set');
$subtotal += &runTest('016', 'kdtree_range for non-empty subset');
$subtotal += &runTest('017', 'kdtree_range for empty subset');
$checkpoint = $total;
$total = 0;
$testCount = 0;
$total += floor($subtotal);
&sectionResults('Range Unit Tests', $subtotal, 3, $checkpoint );
$testCount += 3;

&sectionHeader('Remove Unit Tests');
$subtotal = 0;
@SOURCE = ();
@LINK = ();
$subtotal = &runTest('018', 'kdtree_remove only item');
$subtotal += &runTest('019', 'kdtree_remove half the items');
$subtotal += &runTest('020', 'kdtree_remove followed by kdtree_add');
$total += floor($subtotal);
&sectionResults('Remove Unit Tests', $subtotal, 3, $checkpoint );
$testCount += 3;

&sectionHeader('Range and Remove with Valgrind');
$subtotal = 0;
@SOURCE = ();
@LINK = ();
$subtotal = &runTest('021', 'kdtree_range for non-empty subset');
$subtotal += &runTest('022', 'kdtree_range for empty subset');
$subtotal += &runTest('023', 'kdtree_remove only item');
$subtotal += &runTest('024', 'kdtree_remove half the items');
$subtotal += &runTest('025', 'kdtree_remove followed by kdtree_add');
$total += floor($subtotal);
&sectionResults('Range and Remove with Valgrind', $subtotal, 5, $checkpoint );
$testCount += 5;

&sectionHeader('Range Efficiency Test');
$subtotal = 0;
@SOURCE = ();
@LINK = ();
$subtotal = &runTest('026', 'kdtree_range');
$total += floor($subtotal);
&sectionResults('Range Efficiency Test', $subtotal, 1, $checkpoint );
$testCount += 1;