#import "ObjectTesting.h"
#import <Foundation/NSAutoreleasePool.h>
#import <Foundation/NSOrderedSet.h>

int main()
{
  START_SET("NSOrderedSet base")
    
    NSOrderedSet *testObj, *testObj2;
  NSMutableOrderedSet *mutableTest1, *mutableTest2;
  NSMutableArray *testObjs = [NSMutableArray new];
  
  testObj = [NSOrderedSet new];
  [testObjs addObject: testObj];
  PASS(testObj != nil && [testObj count] == 0,
	   "can create an empty ordered set");
  
  testObj = [NSOrderedSet orderedSetWithObject: @"Hello"];
  [testObjs addObject: testObj];
  PASS(testObj != nil && [testObj count] == 1,
	   "can create an ordered set with one element");
  
  id objs[] = {@"Hello", @"Hello1"};
  testObj = [NSOrderedSet orderedSetWithObjects: objs count: 2];
  [testObjs addObject: testObj];
  PASS(testObj != nil && [testObj count] == 2,
	   "can create an ordered set with multi element");
  
  id objs1[] = {@"Hello", @"Hello"};
  testObj = [NSOrderedSet orderedSetWithObjects: objs1 count: 2];
  [testObjs addObject: testObj];
  PASS(testObj != nil && [testObj count] == 1,
	   "cannot create an ordered set with multiple like elements");
  
  id objs2[] = {@"Hello"};
  testObj = [NSOrderedSet orderedSetWithObjects: objs2 count: 2];
  [testObjs addObject: testObj];
  PASS(testObj != nil && [testObj count] == 1,
	   "Does not throw exception when count != to number of elements");
  
  NSMutableArray *arr = [NSMutableArray array];
  [arr addObject: @"Hello"];
  [arr addObject: @"World"];
  testObj = [NSOrderedSet orderedSetWithArray: arr];
  [testObjs addObject: testObj];
  PASS(testObj != nil && [testObj count] == 2,
	   "Is able to initialize with array");
  
  id objs3[] = {@"Hello"};
  id objc4[] = {@"World"};
  testObj  = [NSOrderedSet orderedSetWithObjects: objs3 count: 1];
  [testObjs addObject: testObj];
  testObj2 = [NSOrderedSet orderedSetWithObjects: objc4 count: 1];
  [testObjs addObject: testObj2];
  BOOL result = [testObj intersectsOrderedSet: testObj2];
  PASS(result == NO,
	   "Sets do not intersect!");
  
  id objs5[] = {@"Hello"};
  id objc6[] = {@"Hello"};
  testObj  = [NSOrderedSet orderedSetWithObjects: objs5 count: 1];
  [testObjs addObject: testObj];
  testObj2 = [NSOrderedSet orderedSetWithObjects: objc6 count: 1];
  [testObjs addObject: testObj2];
  BOOL result1 = [testObj intersectsOrderedSet: testObj2];
  PASS(result1 == YES,
	   "Sets do intersect!");
  
  id o1 = @"Hello";
  id o2 = @"World";
  mutableTest1 = [NSMutableOrderedSet orderedSet];
  [mutableTest1 addObject:o1];
  [testObjs addObject: mutableTest1];
  mutableTest2 = [NSMutableOrderedSet orderedSet];
  [mutableTest2 addObject:o2];
  [testObjs addObject: mutableTest2];
  [mutableTest1 unionOrderedSet:mutableTest2];
  PASS(mutableTest1 != nil && mutableTest2 != nil && [mutableTest1 count] == 2,
	   "mutableSets union properly");
  
  id o3 = @"Hello";
  id o4 = @"World";
  mutableTest1 = [NSMutableOrderedSet orderedSet];
  [mutableTest1 addObject:o3];
  [testObjs addObject: mutableTest1];
  mutableTest2 = [NSMutableOrderedSet orderedSet];
  [mutableTest2 addObject:o4];
  [testObjs addObject: mutableTest2];
  [mutableTest1 intersectOrderedSet:mutableTest2];
  PASS(mutableTest1 != nil && mutableTest2 != nil && [mutableTest1 count] == 0,
	   "mutableSets do not intersect");
  
  id o5 = @"Hello";
  id o6 = @"Hello";
  mutableTest1 = [NSMutableOrderedSet orderedSet];
  [mutableTest1 addObject:o5];
  [testObjs addObject: mutableTest1];
  mutableTest2 = [NSMutableOrderedSet orderedSet];
  [mutableTest2 addObject:o6];
  [testObjs addObject: mutableTest2];
  [mutableTest1 intersectOrderedSet:mutableTest2];
  PASS(mutableTest1 != nil && mutableTest2 != nil && [mutableTest1 count] == 1,
	   "mutableSets do intersect");

  id o7 = @"Hello";
  id o8 = @"World";
  mutableTest1 = [NSMutableOrderedSet orderedSet];
  [mutableTest1 addObject:o7];
  [mutableTest2 addObject:o8];
  [testObjs addObject: mutableTest1];
  mutableTest2 = [NSMutableOrderedSet orderedSet];
  [mutableTest2 addObject:o7];
  [testObjs addObject: mutableTest2];
  BOOL isSubset = [mutableTest2 isSubsetOfOrderedSet:mutableTest1];
  PASS(isSubset,
       "mutableTest2 is subset of mutableTest1");
  
  id o9 = @"Hello";
  id o10 = @"World";
  id o11 = @"Ready";
  mutableTest1 = [NSMutableOrderedSet orderedSet];
  [mutableTest1 addObject:o9];
  [mutableTest2 addObject:o10];
  [mutableTest2 addObject:o11];
  [testObjs addObject: mutableTest1];
  mutableTest2 = [NSMutableOrderedSet orderedSet];
  [mutableTest2 addObject:o10];
  [mutableTest2 addObject:o9];
  [testObjs addObject: mutableTest2];
  isSubset = [mutableTest2 isSubsetOfOrderedSet:mutableTest1];
  PASS(isSubset == NO,
       "mutableTest2 is not subset of mutableTest1");
  
  o9 = @"Hello";
  o10 = @"World";
  o11 = @"Ready";
  id o12 = @"ToGo";
  mutableTest1 = [NSMutableOrderedSet orderedSet];
  [mutableTest1 addObject:o9];
  [mutableTest2 addObject:o10];
  [mutableTest2 addObject:o12];
  [mutableTest2 addObject:o11];
  [testObjs addObject: mutableTest1];
  mutableTest2 = [NSMutableOrderedSet orderedSet];
  [mutableTest2 addObject:o9];
  [mutableTest2 addObject:o10];
  [testObjs addObject: mutableTest2];
  isSubset = [mutableTest2 isSubsetOfOrderedSet:mutableTest1];
  PASS(isSubset == NO,
       "mutableTest2 is NOT subset of mutableTest1");
  
  test_NSObject(@"NSOrderedSet", testObjs);
  test_NSCoding(testObjs);
  test_NSCopying(@"NSOrderedSet", @"NSMutableOrderedSet", testObjs, YES, NO);
  test_NSMutableCopying(@"NSOrderedSet", @"NSMutableOrderedSet", testObjs);

  END_SET("NSOrderedSet base")
  return 0;
}