[lldb][modern-type-lookup] Add test for using the ClangModulesDeclVendor

llvm-svn: 372965

lldb/packages/Python/lldbsuite/test/functionalities/modern-type-lookup/objc-modules/Makefile

@@ -0,0 +1,4 @@
+OBJC_SOURCES := main.m
+LD_EXTRAS := -lobjc -framework Foundation
+
+include Makefile.rules

lldb/packages/Python/lldbsuite/test/functionalities/modern-type-lookup/objc-modules/TestObjModulesModernTypeLookup.py

@@ -0,0 +1,26 @@
+import lldb
+from lldbsuite.test.decorators import *
+from lldbsuite.test.lldbtest import *
+from lldbsuite.test import lldbutil
+
+class TestObjcModulesModernTypeLookup(TestBase):
+  mydir = TestBase.compute_mydir(__file__)
+
+  @skipUnlessDarwin
+  # gmodules causes this to crash as we seem to get a NSURL type from the debug information.
+  @skipIf(debug_info="gmodules")
+  def test(self):
+    self.build()
+    # Activate modern-type-lookup.
+    # FIXME: This has to happen before we create any target otherwise we crash...
+    self.runCmd("settings set target.experimental.use-modern-type-lookup true")
+    (target, process, thread, main_breakpoint) = lldbutil.run_to_source_breakpoint(self,
+          "break here", lldb.SBFileSpec("main.m"))
+    self.expect("expr @import Foundation")
+    self.expect(
+            "p *[NSURL URLWithString:@\"http://lldb.llvm.org\"]",
+            VARIABLES_DISPLAYED_CORRECTLY,
+            substrs=[
+                "NSURL",
+                "isa",
+                "_urlString"])

lldb/packages/Python/lldbsuite/test/functionalities/modern-type-lookup/objc-modules/main.m

@@ -0,0 +1,6 @@
+#import <Foundation/Foundation.h>
+
+int main() {
+  NSLog(@"Hello World");
+  return 0; // break here
+}