objc4-437.tar.gz

[apple/objc4.git] / test / load.m

diff --git a/test/load.m b/test/load.m
new file mode 100644 (file)
index 0000000..6158d9a
--- /dev/null
+++ b/test/load.m
@@ -0,0 +1,82 @@
+#include "test.h"
+
+int state = 0;
+int catstate = 0;
+
+@interface Super { id isa; } @end
+@implementation Super
++class { return self; }
++(void)initialize { 
+    if (self == [Super class]) {
+        testprintf("in +[Super initialize]\n");
+        testassert(state == 2);
+        state = 3;
+    } else { 
+        testprintf("in +[Super initialize] on behalf of Sub\n");
+        testassert(state == 3);
+        state = 4;
+    }
+} 
+-(void)load { fail("-[Super load] called!"); }
++(void)load { 
+    testprintf("in +[Super load]\n");
+    testassert(state == 0); 
+    state = 1;
+} 
+@end
+
+@interface Sub : Super { }  @end
+@implementation Sub
++(void)load { 
+    testprintf("in +[Sub load]\n");
+    testassert(state == 1); 
+    state = 2;
+} 
+-(void)load { fail("-[Sub load] called!"); } 
+@end
+
+@interface SubNoLoad : Super { } @end
+@implementation SubNoLoad @end
+
+@interface Super (Category) @end
+@implementation Super (Category) 
+-(void)load { fail("-[Super(Category) load called!"); }
++(void)load {
+    testprintf("in +[Super(Category) load]\n");
+    testassert(state >= 1); 
+    catstate++;
+}
+@end
+
+
+@interface Sub (Category) @end
+@implementation Sub (Category) 
+-(void)load { fail("-[Sub(Category) load called!"); }
++(void)load {
+    testprintf("in +[Sub(Category) load]\n");
+    testassert(state >= 2); 
+    catstate++;
+}
+@end
+
+
+@interface SubNoLoad (Category) @end
+@implementation SubNoLoad (Category) 
+-(void)load { fail("-[SubNoLoad(Category) load called!"); }
++(void)load {
+    testprintf("in +[SubNoLoad(Category) load]\n");
+    testassert(state >= 1); 
+    catstate++;
+}
+@end
+
+int main()
+{
+    testassert(state == 2);
+    testassert(catstate == 3);
+    [Sub class];
+    testassert(state == 4);
+    testassert(catstate == 3);
+
+    succeed(__FILE__);
+}