Overview
Comment: | Add tests for tagged pointers |
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Timelines: | family | ancestors | descendants | both | tagged-pointers |
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SHA3-256: |
6414fc9ca52fc093ea8d1630b071c371 |
User & Date: | js on 2020-07-04 13:00:30 |
Other Links: | branch diff | manifest | tags |
Context
2020-07-04
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13:09 | RuntimeTests: Make certain versions of Clang happy check-in: 4461f85857 user: js tags: tagged-pointers | |
13:00 | Add tests for tagged pointers check-in: 6414fc9ca5 user: js tags: tagged-pointers | |
11:51 | lookup-asm-sparc64-elf.S: Support tagged pointers check-in: 09e046628e user: js tags: tagged-pointers | |
Changes
Modified tests/RuntimeTests.m from [1191342e90] to [51397f3854].
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63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 | @implementation TestsAppDelegate (RuntimeTests) - (void)runtimeTests { void *pool = objc_autoreleasePoolPush(); RuntimeTest *rt = [[[RuntimeTest alloc] init] autorelease]; OFString *t, *foo; EXPECT_EXCEPTION(@"Calling a non-existent method via super", OFNotImplementedException, [rt superTest]) TEST(@"Calling a method via a super with self == nil", [rt nilSuperTest] == nil) t = [OFMutableString stringWithString: @"foo"]; foo = @"foo"; [rt setFoo: t]; TEST(@"copy, nonatomic properties", [rt.foo isEqual: foo] && rt.foo != foo && rt.foo.retainCount == 1) rt.bar = t; TEST(@"retain, atomic properties", rt.bar == t && t.retainCount == 3) objc_autoreleasePoolPop(pool); } @end | > > > > > > > > > > > > > > > > > > > > > > > > > | 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 | @implementation TestsAppDelegate (RuntimeTests) - (void)runtimeTests { void *pool = objc_autoreleasePoolPush(); RuntimeTest *rt = [[[RuntimeTest alloc] init] autorelease]; OFString *t, *foo; #ifdef OF_OBJFW_RUNTIME int cid1, cid2; uintmax_t value; id object; #endif EXPECT_EXCEPTION(@"Calling a non-existent method via super", OFNotImplementedException, [rt superTest]) TEST(@"Calling a method via a super with self == nil", [rt nilSuperTest] == nil) t = [OFMutableString stringWithString: @"foo"]; foo = @"foo"; [rt setFoo: t]; TEST(@"copy, nonatomic properties", [rt.foo isEqual: foo] && rt.foo != foo && rt.foo.retainCount == 1) rt.bar = t; TEST(@"retain, atomic properties", rt.bar == t && t.retainCount == 3) #ifdef OF_OBJFW_RUNTIME if (sizeof(uintptr_t) == 8) value = 0xDEADBEEFDEADBEF; else if (sizeof(uintptr_t) == 4) value = 0xDEADBEF; else abort(); TEST(@"Tagged pointers", R(cid1 = objc_registerTaggedPointerClass([OFString class])) && R(cid2 = objc_registerTaggedPointerClass([OFNumber class])) && cid1 != -1 && cid2 != -1 && (object = objc_createTaggedPointer(cid2, (uintptr_t)value)) && object_getTaggedPointerClass(object) == [OFNumber class] && [object class] == [OFNumber class] && object_getTaggedPointerValue(object) == value && objc_createTaggedPointer(cid2, UINTPTR_MAX >> 4) != nil && objc_createTaggedPointer(cid2, (UINTPTR_MAX >> 4) + 1) == nil) #endif objc_autoreleasePoolPop(pool); } @end |