1 files changed, 61 insertions, 0 deletions
diff --git a/packages/Python/lldbsuite/test/functionalities/data-formatter/data-formatter-stl/libstdcpp/unique_ptr/TestDataFormatterStdUniquePtr.py b/packages/Python/lldbsuite/test/functionalities/data-formatter/data-formatter-stl/libstdcpp/unique_ptr/TestDataFormatterStdUniquePtr.py
new file mode 100644
index 000000000000..770d87178f50
--- /dev/null
+++ b/packages/Python/lldbsuite/test/functionalities/data-formatter/data-formatter-stl/libstdcpp/unique_ptr/TestDataFormatterStdUniquePtr.py
@@ -0,0 +1,61 @@
+"""
+Test lldb data formatter subsystem.
+"""
+
+from __future__ import print_function
+
+import os
+import time
+import lldb
+from lldbsuite.test.decorators import *
+from lldbsuite.test.lldbtest import *
+from lldbsuite.test import lldbutil
+
+
+class StdUniquePtrDataFormatterTestCase(TestBase):
+    mydir = TestBase.compute_mydir(__file__)
+
+    @skipIfFreeBSD
+    @skipIfWindows  # libstdcpp not ported to Windows
+    @skipIfDarwin  # doesn't compile on Darwin
+    def test_with_run_command(self):
+        self.build()
+        self.runCmd("file a.out", CURRENT_EXECUTABLE_SET)
+
+        lldbutil.run_break_set_by_source_regexp(
+            self, "Set break point at this line.")
+        self.runCmd("run", RUN_SUCCEEDED)
+
+        # The stop reason of the thread should be breakpoint.
+        self.expect("thread list", STOPPED_DUE_TO_BREAKPOINT,
+                    substrs=['stopped', 'stop reason = breakpoint'])
+
+        frame = self.frame()
+        self.assertTrue(frame.IsValid())
+
+        self.expect("frame variable nup", substrs=['nup = nullptr'])
+        self.expect("frame variable iup", substrs=['iup = 0x', 'object = 123'])
+        self.expect("frame variable sup", substrs=['sup = 0x', 'object = "foobar"'])
+
+        self.expect("frame variable ndp", substrs=['ndp = nullptr'])
+        self.expect("frame variable idp", substrs=['idp = 0x', 'object = 456', 'deleter = ', 'a = 1', 'b = 2'])
+        self.expect("frame variable sdp", substrs=['sdp = 0x', 'object = "baz"', 'deleter = ', 'a = 3', 'b = 4'])
+        
+        self.assertEqual(123, frame.GetValueForVariablePath("iup.object").GetValueAsUnsigned())
+        self.assertFalse(frame.GetValueForVariablePath("iup.deleter").IsValid())
+
+        self.assertEqual('"foobar"', frame.GetValueForVariablePath("sup.object").GetSummary())
+        self.assertFalse(frame.GetValueForVariablePath("sup.deleter").IsValid())
+
+        self.assertEqual(456, frame.GetValueForVariablePath("idp.object").GetValueAsUnsigned())
+        self.assertEqual('"baz"', frame.GetValueForVariablePath("sdp.object").GetSummary())
+
+        idp_deleter = frame.GetValueForVariablePath("idp.deleter")
+        self.assertTrue(idp_deleter.IsValid())
+        self.assertEqual(1, idp_deleter.GetChildMemberWithName("a").GetValueAsUnsigned())
+        self.assertEqual(2, idp_deleter.GetChildMemberWithName("b").GetValueAsUnsigned())
+
+        sdp_deleter = frame.GetValueForVariablePath("sdp.deleter")
+        self.assertTrue(sdp_deleter.IsValid())
+        self.assertEqual(3, sdp_deleter.GetChildMemberWithName("a").GetValueAsUnsigned())
+        self.assertEqual(4, sdp_deleter.GetChildMemberWithName("b").GetValueAsUnsigned())