3f6c856bb5
The test case isn't using the AST matchers for all checks as there doesn't seem to be support for matching TemplateTypeParmDecl default arguments. Otherwise this is simply importing the default arguments. Also updates several LLDB tests that now as intended omit the default template arguments of several std templates. Reviewed By: martong Differential Revision: https://reviews.llvm.org/D92103
86 lines
3.2 KiB
Python
86 lines
3.2 KiB
Python
"""
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Tests std::queue functionality.
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"""
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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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class TestQueue(TestBase):
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mydir = TestBase.compute_mydir(__file__)
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@add_test_categories(["libc++"])
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@skipIf(compiler=no_match("clang"))
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def test(self):
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self.build()
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lldbutil.run_to_source_breakpoint(self,
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"// Set break point at this line.",
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lldb.SBFileSpec("main.cpp"))
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self.runCmd("settings set target.import-std-module true")
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queue_type = "std::queue<C>"
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size_type = queue_type + "::size_type"
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value_type = "std::__deque_base<C, std::allocator<C> >::value_type"
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# Test std::queue functionality with a std::deque.
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self.expect_expr(
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"q_deque",
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result_type=queue_type,
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result_children=[ValueCheck(children=[ValueCheck(value="1")])])
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self.expect("expr q_deque.pop()")
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self.expect("expr q_deque.push({4})")
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self.expect_expr("q_deque.size()",
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result_type=size_type,
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result_value="1")
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self.expect_expr("q_deque.front()", result_type=value_type)
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self.expect_expr("q_deque.back()", result_type=value_type)
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self.expect_expr("q_deque.front().i",
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result_type="int",
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result_value="4")
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self.expect_expr("q_deque.back().i",
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result_type="int",
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result_value="4")
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self.expect_expr("q_deque.empty()",
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result_type="bool",
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result_value="false")
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self.expect("expr q_deque.pop()")
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self.expect("expr q_deque.emplace(5)")
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self.expect_expr("q_deque.front().i",
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result_type="int",
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result_value="5")
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# Test std::queue functionality with a std::list.
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queue_type = "std::queue<C, std::list<C> >"
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size_type = queue_type + "::size_type"
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value_type = "std::list<C>::value_type"
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self.expect_expr(
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"q_list",
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result_type=queue_type,
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result_children=[ValueCheck(children=[ValueCheck(value="1")])])
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self.expect("expr q_list.pop()")
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self.expect("expr q_list.push({4})")
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self.expect_expr("q_list.size()",
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result_type=size_type,
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result_value="1")
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self.expect_expr("q_list.front()", result_type=value_type)
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self.expect_expr("q_list.back()", result_type=value_type)
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self.expect_expr("q_list.front().i",
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result_type="int",
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result_value="4")
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self.expect_expr("q_list.back().i",
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result_type="int",
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result_value="4")
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self.expect_expr("q_list.empty()",
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result_type="bool",
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result_value="false")
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self.expect("expr q_list.pop()")
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self.expect("expr q_list.emplace(5)")
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self.expect_expr("q_list.front().i",
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result_type="int",
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result_value="5")
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