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authorupstream source tree <ports@midipix.org>2015-03-15 20:14:05 -0400
committerupstream source tree <ports@midipix.org>2015-03-15 20:14:05 -0400
commit554fd8c5195424bdbcabf5de30fdc183aba391bd (patch)
tree976dc5ab7fddf506dadce60ae936f43f58787092 /gcc/testsuite/objc/execute/load-3.m
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diff --git a/gcc/testsuite/objc/execute/load-3.m b/gcc/testsuite/objc/execute/load-3.m
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+/*
+ load-3.m
+
+ Author: Ovidiu Predescu <ovidiu@cup.hp.com>
+ Date: June 3, 2001
+
+ Test if the +load methods are invoked, and are invoked in the
+ proper order.
+ */
+
+#include <stdlib.h>
+#import "../../objc-obj-c++-shared/Object1.h"
+#include <objc/objc.h>
+
+@interface A : Object
+@end
+
+@interface B : A
+@end
+
+static a_load = 0;
+static b_load = 0;
+static a_category_load = 0;
+static b_category_load = 0;
+
+@implementation A (Category)
++ (void)load
+{
+ a_category_load = 1;
+ printf("+[A(Category) load]\n");
+
+ if (a_load != 1)
+ {
+ printf("+load for A(Category) invoked before A's!\n");
+ abort();
+ }
+}
+@end
+
+@implementation B(Category)
++ (void)load
+{
+ b_category_load = 1;
+ printf("+[B(Category) load]\n");
+
+ if (b_load != 1)
+ {
+ printf ("+load for B(Category) invoked before B!\n");
+ abort();
+ }
+}
+@end
+
+@implementation B
++ (void)load
+{
+ b_load = 1;
+ printf("+[B load]\n");
+
+ if (a_load != 1)
+ {
+ printf("+load for B invoked before A's!\n");
+ abort();
+ }
+
+ if (b_category_load != 0)
+ {
+ printf("+load for B invoked after B(Category)!\n");
+ abort();
+ }
+}
+@end
+
+@implementation A
++ (void)load
+{
+ a_load = 1;
+ printf("+[A load]\n");
+
+ if (a_category_load != 0)
+ {
+ printf("+load for A(Category) invoked before A!\n");
+ abort();
+ }
+
+ if (b_load != 0)
+ {
+ printf("+load for A invoked after B!\n");
+ abort();
+ }
+
+ if (b_category_load != 0)
+ {
+ printf("+load for B(Category) invoked before A and B!\n");
+ abort();
+ }
+}
+@end
+
+int main (void)
+{
+ if (a_load + b_load + a_category_load + b_category_load != 4)
+ {
+ printf("Not all +load methods invoked!\n");
+ abort();
+ }
+
+ return 0;
+}