| """ |
| Test lldb data formatter subsystem. |
| """ |
| |
| from __future__ import print_function |
| |
| |
| import lldb |
| from lldbsuite.test.decorators import * |
| from lldbsuite.test.lldbtest import * |
| from lldbsuite.test import lldbutil |
| |
| |
| class TestDataFormatterLibcxxTuple(TestBase): |
| |
| mydir = TestBase.compute_mydir(__file__) |
| |
| def setUp(self): |
| TestBase.setUp(self) |
| self.line = line_number('main.cpp', '// break here') |
| ns = 'ndk' if lldbplatformutil.target_is_android() else '' |
| self.namespace = 'std::__' + ns + '1' |
| |
| @add_test_categories(["libc++"]) |
| def test(self): |
| """Test that std::tuple is displayed correctly""" |
| self.build() |
| lldbutil.run_to_source_breakpoint(self, '// break here', |
| lldb.SBFileSpec("main.cpp", False)) |
| |
| tuple_name = self.namespace + '::tuple' |
| self.expect("frame variable empty", |
| substrs=[tuple_name, |
| 'size=0', |
| '{}']) |
| |
| self.expect("frame variable one_elt", |
| substrs=[tuple_name, |
| 'size=1', |
| '{', |
| '[0] = 47', |
| '}']) |
| |
| self.expect("frame variable three_elts", |
| substrs=[tuple_name, |
| 'size=3', |
| '{', |
| '[0] = 1', |
| '[1] = 47', |
| '[2] = "foo"', |
| '}']) |
