From c891d8634955ead4c84b1f8c4f011b071203c5ad Mon Sep 17 00:00:00 2001
From: Jim Ingham <jingham@apple.com>
Date: Tue, 28 Oct 2014 00:53:20 +0000
Subject: [PATCH] Add a test for setting and hitting the C++ Exception throw
 breakpoint.

llvm-svn: 220743
---
 .../breakpoint/cpp_exception/Makefile              |  5 ++
 .../cpp_exception/TestCPPExceptionBreakpoint.py    | 58 ++++++++++++++++++++++
 .../breakpoint/cpp_exception/main.cpp              | 13 +++++
 3 files changed, 76 insertions(+)
 create mode 100644 lldb/test/functionalities/breakpoint/cpp_exception/Makefile
 create mode 100644 lldb/test/functionalities/breakpoint/cpp_exception/TestCPPExceptionBreakpoint.py
 create mode 100644 lldb/test/functionalities/breakpoint/cpp_exception/main.cpp

diff --git a/lldb/test/functionalities/breakpoint/cpp_exception/Makefile b/lldb/test/functionalities/breakpoint/cpp_exception/Makefile
new file mode 100644
index 0000000..314f1cb
--- /dev/null
+++ b/lldb/test/functionalities/breakpoint/cpp_exception/Makefile
@@ -0,0 +1,5 @@
+LEVEL = ../../../make
+
+CXX_SOURCES := main.cpp
+
+include $(LEVEL)/Makefile.rules
diff --git a/lldb/test/functionalities/breakpoint/cpp_exception/TestCPPExceptionBreakpoint.py b/lldb/test/functionalities/breakpoint/cpp_exception/TestCPPExceptionBreakpoint.py
new file mode 100644
index 0000000..9324a59
--- /dev/null
+++ b/lldb/test/functionalities/breakpoint/cpp_exception/TestCPPExceptionBreakpoint.py
@@ -0,0 +1,58 @@
+"""
+Test that you can set breakpoint and hit the C++ language exception breakpoint
+"""
+
+import os
+import re
+import unittest2
+import lldb, lldbutil
+import sys
+from lldbtest import *
+
+class TestCPPExceptionBreakpoint (TestBase):
+
+    mydir = TestBase.compute_mydir(__file__)
+    my_var = 10
+
+    @unittest2.skipUnless(sys.platform.startswith("darwin"), "requires Darwin")
+    @python_api_test
+    @dsym_test
+    def test_cpp_exception_breakpoint (self):
+        """Test setting and hitting the C++ exception breakpoint."""
+        self.buildDsym()
+        self.do_cpp_exception_bkpt ()
+
+    @python_api_test
+    @dwarf_test
+    def test_cpp_exception_breakpoint_with_dwarf(self):
+        """Test setting and hitting the C++ exception breakpoint."""
+        self.buildDwarf()
+        self.do_cpp_exception_bkpt ()
+
+    def setUp (self):
+        TestBase.setUp(self)
+        self.main_source = "main.c"
+        self.main_source_spec = lldb.SBFileSpec(self.main_source)
+
+
+    def do_cpp_exception_bkpt (self):
+        exe = os.path.join(os.getcwd(), "a.out")
+        error = lldb.SBError()
+
+        self.target = self.dbg.CreateTarget(exe)
+        self.assertTrue(self.target, VALID_TARGET)
+
+        exception_bkpt = self.target.BreakpointCreateForException(lldb.eLanguageTypeC_plus_plus, False, True)
+        self.assertTrue (exception_bkpt.IsValid(), "Created exception breakpoint.")
+
+        process = self.target.LaunchSimple (None, None, self.get_process_working_directory())
+        self.assertTrue(process, PROCESS_IS_VALID)
+        
+        thread_list = lldbutil.get_threads_stopped_at_breakpoint (process, exception_bkpt)
+        self.assertTrue (len(thread_list) == 1, "One thread stopped at the exception breakpoint.")
+        
+if __name__ == '__main__':
+    import atexit
+    lldb.SBDebugger.Initialize()
+    atexit.register(lambda: lldb.SBDebugger.Terminate())
+    unittest2.main()
diff --git a/lldb/test/functionalities/breakpoint/cpp_exception/main.cpp b/lldb/test/functionalities/breakpoint/cpp_exception/main.cpp
new file mode 100644
index 0000000..76cb227
--- /dev/null
+++ b/lldb/test/functionalities/breakpoint/cpp_exception/main.cpp
@@ -0,0 +1,13 @@
+#include <exception>
+
+void
+throws_int ()
+{
+    throw 5;
+}
+
+int
+main ()
+{
+    throws_int();
+}
-- 
2.7.4