diff options
Diffstat (limited to 'packages/Python/lldbsuite/test/lang/objc/forward-decl')
5 files changed, 117 insertions, 0 deletions
diff --git a/packages/Python/lldbsuite/test/lang/objc/forward-decl/Container.h b/packages/Python/lldbsuite/test/lang/objc/forward-decl/Container.h new file mode 100644 index 0000000..85bbd06 --- /dev/null +++ b/packages/Python/lldbsuite/test/lang/objc/forward-decl/Container.h @@ -0,0 +1,13 @@ +#import <Foundation/Foundation.h> + +@class ForwardDeclaredClass; + +@interface Container : NSObject { +@public + ForwardDeclaredClass *member; +} + +-(id)init; +-(ForwardDeclaredClass*)getMember; + +@end diff --git a/packages/Python/lldbsuite/test/lang/objc/forward-decl/Container.m b/packages/Python/lldbsuite/test/lang/objc/forward-decl/Container.m new file mode 100644 index 0000000..4d2139f --- /dev/null +++ b/packages/Python/lldbsuite/test/lang/objc/forward-decl/Container.m @@ -0,0 +1,27 @@ +#import "Container.h" + +@interface ForwardDeclaredClass : NSObject +{ + int a; + int b; +} +@end + +@implementation ForwardDeclaredClass + +@end + +@implementation Container + +-(id)init +{ + member = [ForwardDeclaredClass alloc]; + return [super init]; +} + +-(ForwardDeclaredClass *)getMember +{ + return member; +} + +@end diff --git a/packages/Python/lldbsuite/test/lang/objc/forward-decl/Makefile b/packages/Python/lldbsuite/test/lang/objc/forward-decl/Makefile new file mode 100644 index 0000000..b99925b --- /dev/null +++ b/packages/Python/lldbsuite/test/lang/objc/forward-decl/Makefile @@ -0,0 +1,9 @@ +LEVEL = ../../../make + +DYLIB_NAME := Container +DYLIB_OBJC_SOURCES := Container.m +OBJC_SOURCES := main.m + +include $(LEVEL)/Makefile.rules + +LDFLAGS += -framework Foundation diff --git a/packages/Python/lldbsuite/test/lang/objc/forward-decl/TestForwardDecl.py b/packages/Python/lldbsuite/test/lang/objc/forward-decl/TestForwardDecl.py new file mode 100644 index 0000000..207518a --- /dev/null +++ b/packages/Python/lldbsuite/test/lang/objc/forward-decl/TestForwardDecl.py @@ -0,0 +1,54 @@ +"""Test that a forward-declared class works when its complete definition is in a library""" + +from __future__ import print_function + + + +import os, time +import lldb +from lldbsuite.test.lldbtest import * +import lldbsuite.test.lldbutil as lldbutil + +class ForwardDeclTestCase(TestBase): + + mydir = TestBase.compute_mydir(__file__) + + def setUp(self): + # Call super's setUp(). + TestBase.setUp(self) + # Find the line number to break inside main(). + self.source = 'main.m' + self.line = line_number(self.source, '// Set breakpoint 0 here.') + self.shlib_names = ["Container"] + + @skipUnlessDarwin + def test_expr(self): + self.build() + + # Create a target by the debugger. + target = self.dbg.CreateTarget("a.out") + self.assertTrue(target, VALID_TARGET) + + # Create the breakpoint inside function 'main'. + breakpoint = target.BreakpointCreateByLocation(self.source, self.line) + self.assertTrue(breakpoint, VALID_BREAKPOINT) + + # Register our shared libraries for remote targets so they get automatically uploaded + environment = self.registerSharedLibrariesWithTarget(target, self.shlib_names) + + # Now launch the process, and do not stop at entry point. + process = target.LaunchSimple (None, environment, self.get_process_working_directory()) + self.assertTrue(process, PROCESS_IS_VALID) + + # The stop reason of the thread should be breakpoint. + self.expect("thread list", STOPPED_DUE_TO_BREAKPOINT, + substrs = ['stopped', + 'stop reason = breakpoint']) + + # The breakpoint should have a hit count of 1. + self.expect("breakpoint list -f", BREAKPOINT_HIT_ONCE, + substrs = [' resolved, hit count = 1']) + + # This should display correctly. + self.expect("expression [j getMember]", VARIABLES_DISPLAYED_CORRECTLY, + substrs = ["= 0x"]) diff --git a/packages/Python/lldbsuite/test/lang/objc/forward-decl/main.m b/packages/Python/lldbsuite/test/lang/objc/forward-decl/main.m new file mode 100644 index 0000000..8e5256e --- /dev/null +++ b/packages/Python/lldbsuite/test/lang/objc/forward-decl/main.m @@ -0,0 +1,14 @@ +#import <Foundation/Foundation.h> +#import "Container.h" + +int main(int argc, const char * argv[]) +{ + + @autoreleasepool { + Container *j = [[Container alloc] init]; + + printf("member value = %p", [j getMember]); // Set breakpoint 0 here. + } + return 0; +} + |
