CPIndexSet test

2026-09-26 12:20:43 +00:00 · 2009-06-21 15:20:24 -07:00
parent f4171f9afa
commit c97bb6cbdd
1 changed files with 190 additions and 0 deletions
@@ -0,0 +1,190 @@
+@import <Foundation/CPIndexSet.j>
+
+@implementation CPIndexSetTest : OJTestCase
+{
+    CPIndexSet _set;
+}
+
+- (void)setUp
+{
+    _set = [CPIndexSet indexSetWithIndexesInRange:CPMakeRange(10, 10)];
+}
+
+- (void)tearDown
+{
+    _set = nil;
+}
+
+- (void)testIndexSet:(CPIndexSet)set containsRange:(CPRange)range
+{
+    [self assertFalse:[set containsIndex:range.location -1]];
+    
+    for (var i=range.location, max=CPMaxRange(range); i<max; i++)
+    {
+        [self assertTrue:[set containsIndex:i]];
+    }
+    
+    [self assertFalse:[set containsIndex:i]];
+}
+
+- (void)testIndexSet
+{
+    [self assertNotNull:[CPIndexSet indexSet]];
+    [self assert:[[CPIndexSet indexSet] class] equals:[CPIndexSet class]];
+}
+
+- (void)testIndexSetWithIndex
+{
+    [self assertTrue:[[CPIndexSet indexSetWithIndex:1] containsIndex:1]];
+    [self assertTrue:[[CPIndexSet indexSetWithIndex:0] containsIndex:0]];
+    [self assertFalse:[[CPIndexSet indexSetWithIndex:0] containsIndex:1]];
+}
+
+- (void)testIndexSetWithIndexesInRange
+{
+    var set = [CPIndexSet indexSetWithIndexesInRange:CPMakeRange(0, 7)];
+    [self assertNotNull:set];
+    [self testIndexSet:set containsRange:CPMakeRange(0, 7)];
+}
+
+- (void)testInit
+{
+    var set = [[CPIndexSet alloc] init];
+    [self assertNotNull:set];
+    [self assert:[set count] equals:0];
+}
+
+- (void)testInitWithIndex
+{
+    var set = [[CPIndexSet alloc] initWithIndex:234];
+    [self assertNotNull:set];
+    [self assertTrue:[set containsIndex:234]];
+    [self assertFalse:[set containsIndex:5432]];
+}
+
+- (void)testInitWithIndexesInRange
+{
+    var set = [[CPIndexSet alloc] initWithIndexesInRange:CPMakeRange(0, 7)];
+    [self assertNotNull:set];
+    [self testIndexSet:set containsRange:CPMakeRange(0, 7)];
+    [self assertTrue:[set containsIndexesInRange:CPMakeRange(0, 7)]];
+    [self assertTrue:[set containsIndexesInRange:CPMakeRange(1, 6)]];
+    [self assertFalse:[set containsIndexesInRange:CPMakeRange(2, 6)]];
+}
+
+- (void)testInitWithIndexSet
+{
+    var set1 = [[CPIndexSet alloc] initWithIndexesInRange:CPMakeRange(0, 7)];
+    var set = [[CPIndexSet alloc] initWithIndexSet:set1];
+    [self assertNotNull:set];
+    [self testIndexSet:set containsRange:CPMakeRange(0, 7)];
+}
+
+- (void)testIsEqualToIndexSet
+{
+    var set1 = [CPIndexSet indexSetWithIndex:7];
+    var set2 = [CPIndexSet indexSetWithIndex:7];
+    var set3 = [CPIndexSet indexSetWithIndexesInRange:CPMakeRange(7, 2)];
+    
+    [self assertTrue:[set1 isEqualToIndexSet:set2]];
+    [self assertTrue:[set1 isEqualToIndexSet:set1]];
+    [self assertFalse:[set1 isEqualToIndexSet:set3]];
+}
+
+- (void)testCount
+{
+    var set = [CPIndexSet indexSetWithIndexesInRange:CPMakeRange(7, 2)];
+    var set2 = [CPIndexSet indexSetWithIndex:7];
+
+    [self assert:[set2 count] equals:1];
+    [self assert:[set count] equals:2];
+}
+
+- (void)testFirstIndex
+{
+    [self assert:[_set firstIndex] equals:10];
+    [self assert:[[CPIndexSet indexSet] firstIndex] equals:CPNotFound];
+}
+
+- (void)testLastIndex
+{
+    [self assert:[_set lastIndex] equals:19];
+    [self assert:[[CPIndexSet indexSet] lastIndex] equals:CPNotFound];
+}
+
+- (void)testAddSpeed
+{
+    var startTime = [CPDate date];
+    
+    for (var i = 0; i < 1000; i++)
+    {
+       [_set addIndex:ROUND(RAND()*100000)];
+    }
+
+    print([startTime timeIntervalSinceNow]);
+    //[self assertTrue: ABS([startTime timeIntervalSinceNow]) < 2];  
+}
+
+- (void)testIndexGreaterThanIndex
+{
+    [self assert:[_set indexGreaterThanIndex:5] equals:10];
+    [self assert:[_set indexGreaterThanIndex:11] equals:12];
+    [self assert:[_set indexGreaterThanIndex:19] equals:CPNotFound];
+}
+
+- (void)testIndexLessThanIndex
+{
+    [self assert:[_set indexLessThanIndex:5] equals:CPNotFound];
+    [self assert:[_set indexLessThanIndex:11] equals:10];
+    [self assert:[_set indexLessThanIndex:20] equals:19];
+    [self assert:[_set indexLessThanIndex:222] equals:19];
+}
+
+- (void)testIndexGreaterThanOrEqualToIndex
+{
+    [self assert:[_set indexGreaterThanOrEqualToIndex:5] equals:10];
+    [self assert:[_set indexGreaterThanOrEqualToIndex:10] equals:10];
+    [self assert:[_set indexGreaterThanOrEqualToIndex:19] equals:19];
+    [self assert:[_set indexGreaterThanOrEqualToIndex:20] equals:CPNotFound];
+}
+
+- (void)testIndexLessThanOrEqualToIndex
+{
+    [self assert:[_set indexLessThanOrEqualToIndex:5] equals:CPNotFound];
+    [self assert:[_set indexLessThanOrEqualToIndex:10] equals:10];
+    [self assert:[_set indexLessThanOrEqualToIndex:19] equals:19];
+    [self assert:[_set indexLessThanOrEqualToIndex:20] equals:19];
+}
+
+- (void)testContainsIndex
+{
+    [self assertTrue:[_set containsIndex:10]];
+    [self assertTrue:[_set containsIndex:11]];
+    [self assertTrue:[_set containsIndex:19]];
+    [self assertFalse:[_set containsIndex:9]];
+    [self assertFalse:[_set containsIndex:20]];
+}
+
+- (void)testContainsIndexesInRange
+{
+    [self assertTrue:[_set containsIndexesInRange:CPMakeRange(10, 10)]];
+    [self assertFalse:[_set containsIndexesInRange:CPMakeRange(10, 0)]];
+    [self assertTrue:[_set containsIndexesInRange:CPMakeRange(10, 1)]];
+    [self assertTrue:[_set containsIndexesInRange:CPMakeRange(14, 2)]];
+    [self assertFalse:[_set containsIndexesInRange:CPMakeRange(10, 11)]];
+    [self assertFalse:[_set containsIndexesInRange:CPMakeRange(9, 2)]];
+    [self assertFalse:[_set containsIndexesInRange:CPMakeRange(19, 2)]];
+}
+
+- (void)testContainsIndexes
+{
+    [self assertTrue:[_set containsIndexes:_set]];
+    [self assertTrue:[_set containsIndexes:[CPIndexSet indexSetWithIndexesInRange:CPMakeRange(10, 1)]]];
+    [self assertTrue:[_set containsIndexes:[CPIndexSet indexSetWithIndexesInRange:CPMakeRange(10, 10)]]];
+    [self assertTrue:[_set containsIndexes:[CPIndexSet indexSetWithIndexesInRange:CPMakeRange(19, 1)]]];
+    [self assertFalse:[_set containsIndexes:[CPIndexSet indexSetWithIndexesInRange:CPMakeRange(10, 11)]]];
+    [self assertFalse:[_set containsIndexes:[CPIndexSet indexSetWithIndexesInRange:CPMakeRange(9, 2)]]];
+}
+
+@end
+