Add TestNamespace.py to exercise printing of anonymous and named namespace variables.

llvm-svn: 118856
diff --git a/lldb/test/namespace/TestNamespace.py b/lldb/test/namespace/TestNamespace.py
new file mode 100644
index 0000000..25372a9
--- /dev/null
+++ b/lldb/test/namespace/TestNamespace.py
@@ -0,0 +1,66 @@
+"""
+Test the printing of anonymous and named namespace variables.
+"""
+
+import os, time
+import unittest2
+import lldb
+from lldbtest import *
+
+class NamespaceTestCase(TestBase):
+
+    mydir = "namespace"
+
+    @unittest2.skipUnless(sys.platform.startswith("darwin"), "requires Darwin")
+    def test_with_dsym_and_run_command(self):
+        """Test that anonymous and named namespace variables display correctly."""
+        self.buildDsym()
+        self.namespace_variable_commands()
+
+    def test_with_dwarf_and_run_command(self):
+        """Test that anonymous and named namespace variables display correctly."""
+        self.buildDwarf()
+        self.namespace_variable_commands()
+
+    def setUp(self):
+        # Call super's setUp().
+        TestBase.setUp(self)
+        # Find the line numbers for declarations of namespace variables i and j.
+        self.line_var_i = line_number('main.cpp',
+                '// Find the line number for anonymous namespace variable i.')
+        self.line_var_j = line_number('main.cpp',
+                '// Find the line number for named namespace variable j.')
+        # And the line number to break at.
+        self.line_break = line_number('main.cpp',
+                '// Set break point at this line.')
+
+    def namespace_variable_commands(self):
+        """Test that anonymous and named namespace variables display correctly."""
+        self.runCmd("file a.out", CURRENT_EXECUTABLE_SET)
+
+        self.expect("breakpoint set -f main.cpp -l %d" % self.line_break,
+                    BREAKPOINT_CREATED,
+            startstr = "Breakpoint created: 1: file ='main.cpp', line = %d, locations = 1" %
+                        self.line_break)
+
+        self.runCmd("run", RUN_SUCCEEDED)
+
+        # The stop reason of the thread should be breakpoint.
+        self.expect("thread list", STOPPED_DUE_TO_BREAKPOINT,
+            substrs = ['state is stopped',
+                       'stop reason = breakpoint'])
+
+        self.expect("frame variable -c -G i",
+            startstr = "main.cpp:%d: (int) (anonymous namespace)::i = 3" % self.line_var_i)
+        # main.cpp:12: (int) (anonymous namespace)::i = 3
+
+        self.expect("frame variable -c -G j",
+            startstr = "main.cpp:%d: (int) A::B::j = 4" % self.line_var_j)
+        # main.cpp:19: (int) A::B::j = 4
+
+
+if __name__ == '__main__':
+    import atexit
+    lldb.SBDebugger.Initialize()
+    atexit.register(lambda: lldb.SBDebugger.Terminate())
+    unittest2.main()