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Diffstat (limited to 'AppKit/GTMGeometryUtilsTest.m')
| -rw-r--r-- | AppKit/GTMGeometryUtilsTest.m | 323 |
1 files changed, 0 insertions, 323 deletions
diff --git a/AppKit/GTMGeometryUtilsTest.m b/AppKit/GTMGeometryUtilsTest.m deleted file mode 100644 index 0fad449..0000000 --- a/AppKit/GTMGeometryUtilsTest.m +++ /dev/null @@ -1,323 +0,0 @@ -// -// GTMGeometryUtilsTest.m -// -// Copyright 2006-2008 Google Inc. -// -// Licensed under the Apache License, Version 2.0 (the "License"); you may not -// use this file except in compliance with the License. You may obtain a copy -// of the License at -// -// http://www.apache.org/licenses/LICENSE-2.0 -// -// Unless required by applicable law or agreed to in writing, software -// distributed under the License is distributed on an "AS IS" BASIS, WITHOUT -// WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the -// License for the specific language governing permissions and limitations under -// the License. -// - -#import <SenTestingKit/SenTestingKit.h> -#import "GTMGeometryUtils.h" - -@interface GTMGeometryUtilsTest : SenTestCase -@end - -@implementation GTMGeometryUtilsTest - -- (void)testGTMGetMainDisplayHeight { - STAssertTrue(CGRectGetHeight(CGDisplayBounds(CGMainDisplayID())) == GTMGetMainDisplayHeight(), nil); -} - - -- (void)testGTMGlobalHIPointToNSPoint { - HIPoint hiPoint = CGPointMake(12.5,14.5); - NSPoint nsPoint = GTMGlobalHIPointToNSPoint(hiPoint); - STAssertTrue(nsPoint.x == hiPoint.x && - nsPoint.y == GTMGetMainDisplayHeight() - hiPoint.y, nil); -} - - -- (void)testGTMGlobalNSPointToHIPoint { - NSPoint nsPoint = NSMakePoint(12.5,14.5); - HIPoint hiPoint = GTMGlobalNSPointToHIPoint(nsPoint); - STAssertTrue(nsPoint.x == hiPoint.x && - nsPoint.y == GTMGetMainDisplayHeight() - hiPoint.y, nil); -} - - -- (void)testGTMGlobalCGPointToNSPoint { - CGPoint cgPoint = CGPointMake(15.1,6.2); - NSPoint nsPoint = GTMCGPointToNSPoint(cgPoint); - STAssertTrue(CGPointEqualToPoint(*(CGPoint*)&nsPoint, cgPoint), nil); - -} - - -- (void)testGTMGlobalNSPointToCGPoint { - NSPoint nsPoint = NSMakePoint(10.2,1.5); - CGPoint cgPoint = GTMNSPointToCGPoint(nsPoint); - STAssertTrue(CGPointEqualToPoint(cgPoint, *(CGPoint*)&nsPoint), nil); -} - - -- (void)testGTMGlobalCGPointToHIPoint { - CGPoint cgPoint = CGPointMake(12.5,14.5); - HIPoint hiPoint = GTMGlobalCGPointToHIPoint(cgPoint); - STAssertTrue(cgPoint.x == hiPoint.x && - cgPoint.y == GTMGetMainDisplayHeight() - hiPoint.y, nil); -} - - -- (void)testGTMGlobalHIPointToCGPoint { - HIPoint hiPoint = CGPointMake(12.5,14.5); - CGPoint cgPoint = GTMGlobalHIPointToCGPoint(hiPoint); - STAssertTrue(cgPoint.x == hiPoint.x && - cgPoint.y == GTMGetMainDisplayHeight() - hiPoint.y, nil); -} - - -- (void)testGTMGlobalNSRectToHIRect { - NSRect nsRect = NSMakeRect(40,16,17,18); - HIRect hiRect = GTMGlobalNSRectToHIRect(nsRect); - STAssertTrue(nsRect.origin.x == hiRect.origin.x && - nsRect.origin.y == GTMGetMainDisplayHeight() - hiRect.origin.y - hiRect.size.height && - nsRect.size.height == hiRect.size.height && - nsRect.size.width == hiRect.size.width, nil); -} - - -- (void)testGTMGlobalCGRectToHIRect { - CGRect cgRect = CGRectMake(40,16,17,19.0); - HIRect hiRect = GTMGlobalCGRectToHIRect(cgRect); - STAssertTrue(cgRect.origin.x == hiRect.origin.x && - cgRect.origin.y == GTMGetMainDisplayHeight() - hiRect.origin.y - hiRect.size.height && - cgRect.size.height == hiRect.size.height && - cgRect.size.width == hiRect.size.width, nil); -} - - -- (void)testGTMGlobalHIRectToNSRect { - HIRect hiRect = CGRectMake(40.2,16.3,17.2,18.9); - NSRect nsRect = GTMGlobalHIRectToNSRect(hiRect); - STAssertTrue(nsRect.origin.x == hiRect.origin.x && - nsRect.origin.y == GTMGetMainDisplayHeight() - hiRect.origin.y - hiRect.size.height && - nsRect.size.height == hiRect.size.height && - nsRect.size.width == hiRect.size.width, nil); -} - - -- (void)testGTMGlobalCGRectToNSRect { - CGRect cgRect = CGRectMake(1.5,2.4,10.6,11.7); - NSRect nsRect = GTMCGRectToNSRect(cgRect); - STAssertTrue(CGRectEqualToRect(cgRect, *(CGRect*)&nsRect), nil); -} - - -- (void)testGTMGlobalNSRectToCGRect { - NSRect nsRect = NSMakeRect(4.6,3.2,22.1,45.0); - CGRect cgRect = GTMNSRectToCGRect(nsRect); - STAssertTrue(CGRectEqualToRect(cgRect, *(CGRect*)&nsRect), nil); -} - - -- (void)testGTMGlobalHIRectToCGRect { - HIRect hiRect = CGRectMake(40.2,16.3,17.2,18.9); - CGRect cgRect = GTMGlobalHIRectToCGRect(hiRect); - STAssertTrue(cgRect.origin.x == hiRect.origin.x && - cgRect.origin.y == GTMGetMainDisplayHeight() - hiRect.origin.y - hiRect.size.height && - cgRect.size.height == hiRect.size.height && - cgRect.size.width == hiRect.size.width, nil); -} - - -- (void)testGTMGlobalRectToNSRect { - Rect rect = { 10,50,40,60 }; - NSRect nsRect = GTMGlobalRectToNSRect(rect); - HIRect hiRect1 = GTMRectToHIRect(rect); - HIRect hiRect2 = GTMGlobalNSRectToHIRect(nsRect); - STAssertTrue(CGRectEqualToRect(hiRect1,hiRect2), nil); -} - - -- (void)testGTMGlobalNSRectToRect { - NSRect nsRect = NSMakeRect(1.5,2.4,10.6,11.7); - HIRect hiRect = GTMGlobalNSRectToHIRect(nsRect); - Rect rect1 = GTMGlobalNSRectToRect(nsRect); - Rect rect2 = GTMHIRectToRect(hiRect); - STAssertTrue(rect1.left == rect2.left && - rect1.right == rect2.right && - rect1.top == rect2.top && - rect1.bottom == rect2.bottom, nil); -} - - -- (void)testGTMGlobalRectToHIRect { - Rect rect = { 10,20,30,40 }; - HIRect hiRect = GTMRectToHIRect(rect); - STAssertTrue(CGRectEqualToRect(hiRect, CGRectMake(20,10,20,20)), nil); -} - - -- (void)testGTMGlobalHIRectToRect { - HIRect hiRect = CGRectMake(1.5,2.4,10.6,11.7); - Rect rect = GTMHIRectToRect(hiRect); - STAssertTrue(rect.left == 1 && - rect.right == 13 && - rect.top == 2 && - rect.bottom == 15, nil); -} - - -- (void)testGTMGlobalCGRectToRect { - CGRect cgRect = CGRectMake(1.5,2.4,10.6,11.7); - HIRect hiRect = GTMGlobalCGRectToHIRect(cgRect); - Rect rect1 = GTMGlobalCGRectToRect(cgRect); - Rect rect2 = GTMHIRectToRect(hiRect); - STAssertTrue(rect1.left == rect2.left && - rect1.right == rect2.right && - rect1.top == rect2.top && - rect1.bottom == rect2.bottom, nil); -} - - -- (void)testGTMGlobalRectToCGRect { - Rect rect = { 10,50,40,60 }; - CGRect nsRect = GTMGlobalRectToCGRect(rect); - HIRect hiRect1 = GTMRectToHIRect(rect); - HIRect hiRect2 = GTMGlobalCGRectToHIRect(nsRect); - STAssertTrue(CGRectEqualToRect(hiRect1,hiRect2), nil); -} - - -- (void)testGTMCGSizeToNSSize { - CGSize cgSize = {5,6}; - NSSize nsSize = GTMCGSizeToNSSize(cgSize); - STAssertTrue(CGSizeEqualToSize(cgSize, *(CGSize*)&nsSize), nil); -} - - -- (void)testGTMNSSizeToCGSize { - NSSize nsSize = {22,15}; - CGSize cgSize = GTMNSSizeToCGSize(nsSize); - STAssertTrue(CGSizeEqualToSize(cgSize, *(CGSize*)&nsSize), nil); -} - -- (void)testGTMDistanceBetweenPoints { - NSPoint pt1 = NSMakePoint(0, 0); - NSPoint pt2 = NSMakePoint(3, 4); - STAssertEquals(GTMDistanceBetweenPoints(pt1, pt2), 5.0f, nil); - STAssertEquals(GTMDistanceBetweenPoints(pt2, pt1), 5.0f, nil); - pt1 = NSMakePoint(1, 1); - pt2 = NSMakePoint(1, 1); - STAssertEquals(GTMDistanceBetweenPoints(pt1, pt2), 0.0f, nil); -} - -- (void)testGTMAlignRectangles { - typedef struct { - NSPoint expectedOrigin; - NSImageAlignment alignment; - } TestData; - - TestData data[] = { - { {1,2}, NSImageAlignTop }, - { {0,2}, NSImageAlignTopLeft }, - { {2,2}, NSImageAlignTopRight }, - { {0,1}, NSImageAlignLeft }, - { {1,0}, NSImageAlignBottom }, - { {0,0}, NSImageAlignBottomLeft }, - { {2,0}, NSImageAlignBottomRight }, - { {2,1}, NSImageAlignRight }, - { {1,1}, NSImageAlignCenter }, - }; - - NSRect rect1 = NSMakeRect(0, 0, 4, 4); - NSRect rect2 = NSMakeRect(0, 0, 2, 2); - - for (int i = 0; i < sizeof(data) / sizeof(TestData); i++) { - NSRect expectedRect; - expectedRect.origin = data[i].expectedOrigin; - expectedRect.size = NSMakeSize(2, 2); - NSRect outRect = GTMAlignRectangles(rect2, rect1, data[i].alignment); - STAssertEquals(outRect, expectedRect, nil); - } -} - -- (void)testGTMPointsOnRect { - NSRect rect = NSMakeRect(0, 0, 2, 2); - CGRect cgRect = GTMNSRectToCGRect(rect); - - NSPoint point = GTMNSMidLeft(rect); - CGPoint cgPoint = GTMCGMidLeft(cgRect); - STAssertEquals(point.x, cgPoint.x, nil); - STAssertEquals(point.y, cgPoint.y, nil); - STAssertEqualsWithAccuracy(point.y, 1.0f, 0.01f, nil); - STAssertEqualsWithAccuracy(point.x, 0.0f, 0.01f, nil); - - point = GTMNSMidRight(rect); - cgPoint = GTMCGMidRight(cgRect); - STAssertEquals(point.x, cgPoint.x, nil); - STAssertEquals(point.y, cgPoint.y, nil); - STAssertEqualsWithAccuracy(point.y, 1.0f, 0.01f, nil); - STAssertEqualsWithAccuracy(point.x, 2.0f, 0.01f, nil); - - point = GTMNSMidTop(rect); - cgPoint = GTMCGMidTop(cgRect); - STAssertEquals(point.x, cgPoint.x, nil); - STAssertEquals(point.y, cgPoint.y, nil); - STAssertEqualsWithAccuracy(point.y, 2.0f, 0.01f, nil); - STAssertEqualsWithAccuracy(point.x, 1.0f, 0.01f, nil); - - point = GTMNSMidBottom(rect); - cgPoint = GTMCGMidBottom(cgRect); - STAssertEquals(point.x, cgPoint.x, nil); - STAssertEquals(point.y, cgPoint.y, nil); - STAssertEqualsWithAccuracy(point.y, 0.0f, 0.01f, nil); - STAssertEqualsWithAccuracy(point.x, 1.0f, 0.01f, nil); -} - -- (void)testGTMRectScaling { - NSRect rect = NSMakeRect(1.0f, 2.0f, 5.0f, 10.0f); - NSRect rect2 = NSMakeRect(1.0f, 2.0f, 1.0f, 12.0f); - STAssertEquals(GTMNSRectScale(rect, 0.2f, 1.2f), - rect2, nil); - STAssertEquals(GTMCGRectScale(GTMNSRectToCGRect(rect), 0.2f, 1.2f), - GTMNSRectToCGRect(rect2), nil); -} - -- (void)testGTMScaleRectangleToSize { - NSRect rect = NSMakeRect(0.0f, 0.0f, 10.0f, 10.0f); - typedef struct { - NSSize size_; - NSSize newSize_; - } Test; - Test tests[] = { - { { 5.0, 10.0 }, { 5.0, 5.0 } }, - { { 10.0, 5.0 }, { 5.0, 5.0 } }, - { { 10.0, 10.0 }, { 10.0, 10.0 } }, - { { 11.0, 11.0, }, { 10.0, 10.0 } }, - { { 5.0, 2.0 }, { 2.0, 2.0 } }, - { { 2.0, 5.0 }, { 2.0, 2.0 } }, - { { 2.0, 2.0 }, { 2.0, 2.0 } }, - { { 0.0, 10.0 }, { 0.0, 0.0 } } - }; - - for (size_t i = 0; i < sizeof(tests) / sizeof(Test); ++i) { - NSRect result = GTMScaleRectangleToSize(rect, tests[i].size_, - NSScaleProportionally); - STAssertEquals(result, GTMNSRectOfSize(tests[i].newSize_), @"failed on test %z", i); - } - - NSRect result = GTMScaleRectangleToSize(NSZeroRect, tests[0].size_, - NSScaleProportionally); - STAssertEquals(result, NSZeroRect, nil); - - result = GTMScaleRectangleToSize(rect, tests[0].size_, - NSScaleToFit); - STAssertEquals(result, GTMNSRectOfSize(tests[0].size_), nil); - - result = GTMScaleRectangleToSize(rect, tests[0].size_, - NSScaleNone); - STAssertEquals(result, rect, nil); - -} -@end |