3d1f89c2e3
This adds a new flag and lldb runtime command to allow users to manage the behavior of the lldb-vscode evaluate repl request. When evaluating a repl context this now has runtime managed flag for control how the repl behaviors with the follow values: * `variable` - the existing behavior, with this mode requests are evaluted in the current frame context as variable expressions. To trigger a lldb command prefix an expression with ` and it will be evaluted as an lldb command. * `command` - all expressions are evaluated as lldb commands. * `auto` - An alternative mode that will attempt to determine if the expression is an lldb command or a variable expression. Based off the intepreted results the expression will be evaluted either as a command or an expression. Additionally, I enabled completions and ensured they work with the new repl expression behavior to provide auto-completes. This commit includes updates to the tests to verify the new behavior after the previous failures from submitting https://reviews.llvm.org/D154030. Differential Revision: https://reviews.llvm.org/D155248
103 lines
4.1 KiB
Python
103 lines
4.1 KiB
Python
"""
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Test lldb-vscode setBreakpoints request
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"""
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import vscode
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from lldbsuite.test.decorators import *
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from lldbsuite.test.lldbtest import *
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from lldbsuite.test import lldbutil
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import lldbvscode_testcase
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import re
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class TestVSCode_module(lldbvscode_testcase.VSCodeTestCaseBase):
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def run_test(self, symbol_basename, expect_debug_info_size):
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program_basename = "a.out.stripped"
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program = self.getBuildArtifact(program_basename)
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self.build_and_launch(program)
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functions = ["foo"]
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breakpoint_ids = self.set_function_breakpoints(functions)
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self.assertEquals(len(breakpoint_ids), len(functions), "expect one breakpoint")
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self.continue_to_breakpoints(breakpoint_ids)
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active_modules = self.vscode.get_modules()
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program_module = active_modules[program_basename]
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self.assertIn(
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program_basename,
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active_modules,
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"%s module is in active modules" % (program_basename),
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)
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self.assertIn("name", program_module, "make sure name is in module")
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self.assertEqual(program_basename, program_module["name"])
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self.assertIn("path", program_module, "make sure path is in module")
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self.assertEqual(program, program_module["path"])
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self.assertNotIn(
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"symbolFilePath",
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program_module,
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"Make sure a.out.stripped has no debug info",
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)
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symbols_path = self.getBuildArtifact(symbol_basename)
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self.vscode.request_evaluate(
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"`%s" % ('target symbols add -s "%s" "%s"' % (program, symbols_path)),
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context="repl",
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)
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def checkSymbolsLoadedWithSize():
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active_modules = self.vscode.get_modules()
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program_module = active_modules[program_basename]
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self.assertIn("symbolFilePath", program_module)
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self.assertIn(symbols_path, program_module["symbolFilePath"])
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symbol_regex = re.compile(r"[0-9]+(\.[0-9]*)?[KMG]?B")
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return symbol_regex.match(program_module["symbolStatus"])
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if expect_debug_info_size:
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self.waitUntil(checkSymbolsLoadedWithSize)
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active_modules = self.vscode.get_modules()
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program_module = active_modules[program_basename]
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self.assertEqual(program_basename, program_module["name"])
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self.assertEqual(program, program_module["path"])
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self.assertIn("addressRange", program_module)
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@skipIfWindows
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@skipIfRemote
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def test_modules(self):
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"""
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Mac or linux.
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On mac, if we load a.out as our symbol file, we will use DWARF with .o files and we will
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have debug symbols, but we won't see any debug info size because all of the DWARF
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sections are in .o files.
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On other platforms, we expect a.out to have debug info, so we will expect a size.
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"""
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return self.run_test(
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"a.out", expect_debug_info_size=platform.system() != "Darwin"
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)
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@skipUnlessDarwin
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@skipIfRemote
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def test_modules_dsym(self):
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"""
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Darwin only test with dSYM file.
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On mac, if we load a.out.dSYM as our symbol file, we will have debug symbols and we
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will have DWARF sections added to the module, so we will expect a size.
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"""
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return self.run_test("a.out.dSYM", expect_debug_info_size=True)
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@skipIfWindows
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@skipIfRemote
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def test_compile_units(self):
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program = self.getBuildArtifact("a.out")
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self.build_and_launch(program)
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source = "main.cpp"
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main_source_path = self.getSourcePath(source)
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breakpoint1_line = line_number(source, "// breakpoint 1")
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lines = [breakpoint1_line]
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breakpoint_ids = self.set_source_breakpoints(source, lines)
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self.continue_to_breakpoints(breakpoint_ids)
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moduleId = self.vscode.get_modules()["a.out"]["id"]
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response = self.vscode.request_compileUnits(moduleId)
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self.assertTrue(response["body"])
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cu_paths = [cu["compileUnitPath"] for cu in response["body"]["compileUnits"]]
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self.assertIn(main_source_path, cu_paths, "Real path to main.cpp matches")
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