| """ |
| Test that plugins that load commands work correctly. |
| """ |
| |
| from __future__ import print_function |
| |
| |
| import lldb |
| from lldbsuite.test.decorators import * |
| from lldbsuite.test.lldbtest import * |
| from lldbsuite.test import lldbutil |
| |
| |
| class PluginCommandTestCase(TestBase): |
| |
| mydir = TestBase.compute_mydir(__file__) |
| |
| def setUp(self): |
| TestBase.setUp(self) |
| self.generateSource('plugin.cpp') |
| |
| @skipIfNoSBHeaders |
| # Requires a compatible arch and platform to link against the host's built |
| # lldb lib. |
| @skipIfHostIncompatibleWithRemote |
| @expectedFailureAll(oslist=["windows"], bugnumber="llvm.org/pr24778") |
| @no_debug_info_test |
| def test_load_plugin(self): |
| """Test that plugins that load commands work correctly.""" |
| |
| plugin_name = "plugin" |
| if sys.platform.startswith("darwin"): |
| plugin_lib_name = "lib%s.dylib" % plugin_name |
| else: |
| plugin_lib_name = "lib%s.so" % plugin_name |
| |
| # Invoke the library build rule. |
| self.buildLibrary("plugin.cpp", plugin_name) |
| |
| retobj = lldb.SBCommandReturnObject() |
| |
| retval = self.dbg.GetCommandInterpreter().HandleCommand( |
| "plugin load %s" % self.getBuildArtifact(plugin_lib_name), retobj) |
| |
| retobj.Clear() |
| |
| retval = self.dbg.GetCommandInterpreter().HandleCommand( |
| "plugin_loaded_command child abc def ghi", retobj) |
| |
| if self.TraceOn(): |
| print(retobj.GetOutput()) |
| |
| self.expect(retobj, substrs=['abc def ghi'], exe=False) |
| |
| retobj.Clear() |
| |
| # check that abbreviations work correctly in plugin commands. |
| retval = self.dbg.GetCommandInterpreter().HandleCommand( |
| "plugin_loaded_ ch abc def ghi", retobj) |
| |
| if self.TraceOn(): |
| print(retobj.GetOutput()) |
| |
| self.expect(retobj, substrs=['abc def ghi'], exe=False) |
| |
| @no_debug_info_test |
| def test_invalid_plugin_invocation(self): |
| self.expect("plugin load a b", |
| error=True, startstr="error: 'plugin load' requires one argument") |
| self.expect("plugin load", |
| error=True, startstr="error: 'plugin load' requires one argument") |
| |
| @no_debug_info_test |
| def test_invalid_plugin_target(self): |
| self.expect("plugin load ThisIsNotAValidPluginName", |
| error=True, startstr="error: no such file") |
