| """ |
| Test basic std::shared_ptr functionality. |
| """ |
| |
| from lldbsuite.test.decorators import * |
| from lldbsuite.test.lldbtest import * |
| from lldbsuite.test import lldbutil |
| |
| |
| class TestSharedPtr(TestBase): |
| @add_test_categories(["libc++"]) |
| @skipIf(compiler=no_match("clang")) |
| def test(self): |
| self.build() |
| |
| lldbutil.run_to_source_breakpoint( |
| self, "// Set break point at this line.", lldb.SBFileSpec("main.cpp") |
| ) |
| |
| self.runCmd("settings set target.import-std-module true") |
| |
| self.expect_expr( |
| "s", |
| result_type="std::shared_ptr<int>", |
| result_summary="3 strong=1 weak=1", |
| result_children=[ValueCheck(name="__ptr_")], |
| ) |
| self.expect_expr("*s", result_type="int", result_value="3") |
| self.expect_expr("*s = 5", result_type="int", result_value="5") |
| self.expect_expr("*s", result_type="int", result_value="5") |
| self.expect_expr("(bool)s", result_type="bool", result_value="true") |
| self.expect("expr s.reset()") |
| self.expect_expr("(bool)s", result_type="bool", result_value="false") |
