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/* NSGeometry tests */
#import <Foundation/Foundation.h>
#import "Testing.h"
static BOOL MacOSXCompatibleGeometry()
{
NSUserDefaults *dflt = [NSUserDefaults standardUserDefaults];
if ([dflt boolForKey: @"GSOldStyleGeometry"] == YES)
return NO;
return [dflt boolForKey: @"GSMacOSXCompatible"];
}
/* Test the string functions */
int
geom_string()
{
#if defined(GNUSTEP_BASE_LIBRARY)
NSUserDefaults *dflt = [NSUserDefaults standardUserDefaults];
BOOL compat_mode = MacOSXCompatibleGeometry();
#endif
NSPoint p, p2;
NSRect r, r2;
NSSize s, s2;
NSEdgeInsets ei;
NSString *sp, *sr, *ss;
p = NSMakePoint(23.45, -3.45);
r = NSMakeRect(23.45, -3.45, 2044.3, 2033);
s = NSMakeSize(0.5, 0.22);
ei = NSEdgeInsetsMake(23.45, -3.45, 2044.3, 2033);
PASS(NSEqualPoints(p, NSMakePoint(23.45, -3.45)),
"identical points are equal");
if (sizeof(CGFloat) == sizeof(float))
{
PASS(NSEqualPoints(p, NSMakePoint(23.450001, -3.45)),
"near identical points are equal");
}
else
{
PASS(NSEqualPoints(p, NSMakePoint(23.450000000000001, -3.45)),
"near identical points are equal");
}
PASS(!NSEqualPoints(p, NSMakePoint(23.4500019, -3.45)),
"moderately similar points are not equal");
PASS(NSEqualSizes(s, NSMakeSize(0.5, 0.22)),
"identical sizes are equal");
if (sizeof(CGFloat) == sizeof(float))
{
PASS(NSEqualSizes(s, NSMakeSize(0.50000001, 0.22)),
"near identical sizes are equal");
}
else
{
PASS(NSEqualSizes(s, NSMakeSize(0.50000000000000001, 0.22)),
"near identical sizes are equal");
}
PASS(!NSEqualSizes(s, NSMakeSize(0.50000003, 0.22)),
"moderately similar sizes are not equal");
PASS(NSEqualRects(r, NSMakeRect(23.45, -3.45, 2044.3, 2033)),
"identical rects are equal");
if (sizeof(CGFloat) == sizeof(float))
{
PASS(NSEqualRects(r, NSMakeRect(23.45, -3.45, 2044.3, 2033.00001)),
"near identical rects are equal");
}
else
{
PASS(NSEqualRects(r, NSMakeRect(23.45, -3.45, 2044.3, 2033.0000000000001)),
"near identical rects are equal");
}
PASS(!NSEqualRects(r, NSMakeRect(23.45, -3.45, 2044.3, 2033.0001)),
"moderately similar rects are not equal");
PASS(NSIntersectsRect(r, NSMakeRect(23.45, -3.45, 2044.3, 2033)),
"identical rects intersect");
PASS(!NSIntersectsRect(NSMakeRect(1,1,2,2), NSMakeRect(2,2,0,0)),
"an empty rect does not intersect with one containing it");
PASS(!NSIntersectsRect(NSMakeRect(1,1,2,2), NSMakeRect(3,3,0,0)),
"an empty rect does not intersect with one touching it");
PASS(!NSIntersectsRect(NSMakeRect(1,1,0,0), NSMakeRect(1,1,0,0)),
"identical empty rects do not intersec");
PASS(NSEdgeInsetsEqual(ei, NSEdgeInsetsMake(23.45, -3.45, 2044.3, 2033)),
"identical rects are equal");
if (sizeof(CGFloat) == sizeof(float))
{
PASS(NSEdgeInsetsEqual(ei, NSEdgeInsetsMake(23.45, -3.45, 2044.3, 2033.00001)),
"near identical rects are equal");
}
else
{
PASS(NSEdgeInsetsEqual(ei, NSEdgeInsetsMake(23.45, -3.45, 2044.3, 2033.0000000000001)),
"near identical rects are equal");
}
PASS(!NSEdgeInsetsEqual(ei, NSEdgeInsetsMake(23.45, -3.45, 2044.3, 2033.0001)),
"moderately similar rects are not equal");
#if defined(GNUSTEP_BASE_LIBRARY)
if (compat_mode == YES)
{
[dflt setBool: NO forKey: @"GSMacOSXCompatible"];
[NSUserDefaults resetStandardUserDefaults];
}
PASS((MacOSXCompatibleGeometry() == NO),
"Not in MacOSX geometry compat mode");
sp = NSStringFromPoint(p);
p2 = NSPointFromString(sp);
PASS((EQ(p2.x, p.x) && EQ(p2.y, p.y)),
"Can read output of NSStringFromPoint");
sr = NSStringFromRect(r);
r2 = NSRectFromString(sr);
PASS((EQ(r2.origin.x, r.origin.x) && EQ(r2.origin.y, r.origin.y)
&& EQ(r2.size.width, r.size.width) && EQ(r2.size.height, r.size.height)),
"Can read output of NSStringFromRect");
ss = NSStringFromSize(s);
s2 = NSSizeFromString(ss);
PASS((EQ(s2.width, s.width) && EQ(s2.height, s.height)),
"Can read output of NSStringFromSize");
if ([[NSFileManager defaultManager] isWritableFileAtPath: NSHomeDirectory()])
{
dflt = [NSUserDefaults standardUserDefaults];
[dflt setBool: YES forKey: @"GSMacOSXCompatible"];
[NSUserDefaults resetStandardUserDefaults];
PASS((MacOSXCompatibleGeometry() == YES),
"In MacOSX geometry compat mode");
}
#endif
sp = NSStringFromPoint(p);
p2 = NSPointFromString(sp);
PASS((EQ(p2.x, p.x) && EQ(p2.y, p.y)),
"Can read output of NSStringFromPoint (MacOSX compat)");
sr = NSStringFromRect(r);
r2 = NSRectFromString(sr);
PASS((EQ(r2.origin.x, r.origin.x) && EQ(r2.origin.y, r.origin.y)
&& EQ(r2.size.width, r.size.width) && EQ(r2.size.height, r.size.height)),
"Can read output of NSStringFromRect (MacOSX compat)");
ss = NSStringFromSize(s);
s2 = NSSizeFromString(ss);
PASS((EQ(s2.width, s.width) && EQ(s2.height, s.height)),
"Can read output of NSStringFromSize (MacOSX compat)");
#if defined(GNUSTEP_BASE_LIBRARY)
if (compat_mode != MacOSXCompatibleGeometry())
{
[dflt setBool: NO forKey: @"GSMacOSXCompatible"];
}
#endif
return 0;
}
int main()
{
NSAutoreleasePool *pool = [NSAutoreleasePool new];
geom_string();
[pool release]; pool = nil;
return 0;
}
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