Fixed layout of test/ASTMerge.

As outlined in a previous RFC, the test/ASTMerge/Inputs folder is getting full and the tests are starting to become interdependent. This is undesirable because

- it makes it harder to write new tests
- it makes it harder to figure out at a glance what old tests are doing, and
- it adds the risk of breaking one test while changing a different one, because of the interdependencies.

To fix this, according to the conversation in the RFC, I have changed the layout from

a.c
Inputs/a1.c
Inputs/a2.c

to

a/test.c
a/Inputs/a1.c
a/Inputs/a2.c
for all existing tests. I have also eliminated interdependencies by replicating the input files for each test that uses them.

https://reviews.llvm.org/D26571

llvm-svn: 287129

2 files changed, 203 insertions, 0 deletions

diff --git a/clang/test/ASTMerge/interface/Inputs/interface1.m b/clang/test/ASTMerge/interface/Inputs/interface1.m
new file mode 100644
index 00000000000..5865c0eff07
--- /dev/null
+++ b/clang/test/ASTMerge/interface/Inputs/interface1.m
@@ -0,0 +1,103 @@
+// Matches
+@interface I1 {
+  int ivar1;
+}
+@end
+
+// Matches
+@interface I2 : I1 {
+  float ivar2;
+}
+@end
+
+// Ivar mismatch
+@interface I3 {
+  int ivar1;
+  int ivar2;
+}
+@end
+
+// Superclass mismatch
+@interface I4 : I2 {
+}
+@end
+
+// Methods match
+@interface I5
+- (int)foo;
++ (float)bar;
+@end
+
+// Method mismatch
+@interface I6
+- (int)foo;
++ (int)foo;
+@end
+
+// Method mismatch
+@interface I7
+- (int)foo;
++ (int)bar:(int)x;
+@end
+
+// Method mismatch
+@interface I8
+- (int)foo;
++ (int)bar:(float)x;
+@end
+
+// Matching protocol
+@protocol P0
++ (int)foo;
+- (int)bar:(float)x;
+@end
+
+// Protocol with mismatching method
+@protocol P1
++ (int)foo;
+- (int)bar:(float)x;
+@end
+
+// Interface with protocol
+@interface I9 <P0>
++ (int)foo;
+- (int)bar:(float)x;
+@end
+
+// Protocol with protocol
+@protocol P2 <P0>
+- (float)wibble:(int)a1 second:(int)a2;
+@end
+
+// Forward-declared interfaces
+@class I10, I11;
+@interface I12
+@end
+
+// Forward-declared protocols
+@protocol P3, P5;
+@protocol P4
+- (double)honk:(int)a;
+@end
+
+// Interface with implementation
+@interface I13
+@end
+
+@implementation I13
+@end
+
+@interface I13a
+@end
+
+@implementation I13a
+@end
+
+// Implementation by itself
+@implementation I14 : I12
+@end
+
+@implementation I15 : I12
+@end
+
+
diff --git a/clang/test/ASTMerge/interface/Inputs/interface2.m b/clang/test/ASTMerge/interface/Inputs/interface2.m
new file mode 100644
index 00000000000..2133bd1381a
--- /dev/null
+++ b/clang/test/ASTMerge/interface/Inputs/interface2.m
@@ -0,0 +1,100 @@
+// Matches
+@interface I1 {
+  int ivar1;
+}
+@end
+
+// Matches
+@interface I2 : I1 {
+  float ivar2;
+}
+@end
+
+// Ivar mismatch
+@interface I3 {
+  int ivar1;
+  float ivar2;
+}
+@end
+
+// Superclass mismatch
+@interface I4 : I1 {
+}
+@end
+
+// Methods match
+@interface I5
++ (float)bar;
+- (int)foo;
+@end
+
+// Method mismatch
+@interface I6
++ (float)foo;
+@end
+
+// Method mismatch
+@interface I7
+- (int)foo;
++ (int)bar:(float)x;
+@end
+
+// Method mismatch
+@interface I8
+- (int)foo;
++ (int)bar:(float)x, ...;
+@end
+
+// Matching protocol
+@protocol P0
++ (int)foo;
+- (int)bar:(float)x;
+@end
+
+// Protocol with mismatching method
+@protocol P1
++ (int)foo;
+- (int)bar:(double)x;
+@end
+
+// Interface with protocol
+@interface I9 <P0>
++ (int)foo;
+- (int)bar:(float)x;
+@end
+
+// Protocol with protocol
+@protocol P2 <P0>
+- (float)wibble:(int)a1 second:(int)a2;
+@end
+
+// Forward-declared interface
+@class I10; @interface I12 @end
+@interface I11
+@end
+
+// Forward-declared protocols
+@protocol P3, P4;
+@protocol P5
+- (double)honk:(int)a;
+@end
+
+// Interface with implementation
+@interface I13
+@end
+
+@implementation I13
+@end
+
+@interface I13b
+@end
+
+@implementation I13b
+@end
+
+// Implementation by itself
+@implementation I14 : I12
+@end
+
+@implementation I15 : I11
+@end