1""" 2Test basic std::shared_ptr functionality. 3""" 4 5from lldbsuite.test.decorators import * 6from lldbsuite.test.lldbtest import * 7from lldbsuite.test import lldbutil 8 9 10class TestSharedPtr(TestBase): 11 12 @add_test_categories(["libc++"]) 13 @skipIf(compiler=no_match("clang")) 14 def test(self): 15 self.build() 16 17 lldbutil.run_to_source_breakpoint(self, 18 "// Set break point at this line.", 19 lldb.SBFileSpec("main.cpp")) 20 21 self.runCmd("settings set target.import-std-module true") 22 23 self.expect_expr("s", 24 result_type="std::shared_ptr<int>", 25 result_summary="3 strong=1 weak=1", 26 result_children=[ValueCheck(name="__ptr_")]) 27 self.expect_expr("*s", result_type="int", result_value="3") 28 self.expect_expr("*s = 5", result_type="int", result_value="5") 29 self.expect_expr("*s", result_type="int", result_value="5") 30 self.expect_expr("(bool)s", result_type="bool", result_value="true") 31 self.expect("expr s.reset()") 32 self.expect_expr("(bool)s", result_type="bool", result_value="false") 33