Import LLVM 10.0.0 release including clang, lld and lldb.

ok hackroom
tested by plenty

2 files changed, 37 insertions, 0 deletions

diff --git a/gnu/llvm/lldb/packages/Python/lldbsuite/test/functionalities/wrong_commands/.categories b/gnu/llvm/lldb/packages/Python/lldbsuite/test/functionalities/wrong_commands/.categories
new file mode 100644
index 00000000000..3a3f4df6416
--- /dev/null
+++ b/gnu/llvm/lldb/packages/Python/lldbsuite/test/functionalities/wrong_commands/.categories
@@ -0,0 +1 @@
+cmdline
diff --git a/gnu/llvm/lldb/packages/Python/lldbsuite/test/functionalities/wrong_commands/TestWrongCommands.py b/gnu/llvm/lldb/packages/Python/lldbsuite/test/functionalities/wrong_commands/TestWrongCommands.py
new file mode 100644
index 00000000000..c722840b28f
--- /dev/null
+++ b/gnu/llvm/lldb/packages/Python/lldbsuite/test/functionalities/wrong_commands/TestWrongCommands.py
@@ -0,0 +1,36 @@
+"""
+Test how lldb reacts to wrong commands
+"""
+
+
+import lldb
+from lldbsuite.test.decorators import *
+from lldbsuite.test.lldbtest import *
+from lldbsuite.test import lldbutil
+
+class UnknownCommandTestCase(TestBase):
+
+    mydir = TestBase.compute_mydir(__file__)
+
+    @no_debug_info_test
+    def test_ambiguous_command(self):
+        command_interpreter = self.dbg.GetCommandInterpreter()
+        self.assertTrue(command_interpreter, VALID_COMMAND_INTERPRETER)
+        result = lldb.SBCommandReturnObject()
+
+        command_interpreter.HandleCommand("g", result)
+        self.assertFalse(result.Succeeded())
+        self.assertRegexpMatches(result.GetError(), "Ambiguous command 'g'. Possible matches:")
+        self.assertRegexpMatches(result.GetError(), "gui")
+        self.assertRegexpMatches(result.GetError(), "gdb-remote")
+        self.assertEquals(1, result.GetError().count("gdb-remote"))
+
+    @no_debug_info_test
+    def test_unknown_command(self):
+        command_interpreter = self.dbg.GetCommandInterpreter()
+        self.assertTrue(command_interpreter, VALID_COMMAND_INTERPRETER)
+        result = lldb.SBCommandReturnObject()
+
+        command_interpreter.HandleCommand("qbert", result)
+        self.assertFalse(result.Succeeded())
+        self.assertEquals(result.GetError(), "error: 'qbert' is not a valid command.\n")