| import lldb | |
| from lldbsuite.test.decorators import * | |
| from lldbsuite.test.lldbtest import * | |
| from lldbsuite.test import lldbutil | |
| class TestStructuredBinding(TestBase): | |
| @skipIf(oslist=["linux"], archs=["arm$"]) | |
| @skipIf(compiler="clang", compiler_version=["<", "14.0"]) | |
| def test(self): | |
| self.build() | |
| lldbutil.run_to_source_breakpoint( | |
| self, "// break here", lldb.SBFileSpec("main.cpp") | |
| ) | |
| self.expect_expr( | |
| "a1", | |
| result_type="A", | |
| result_children=[ | |
| ValueCheck(name="x", type="int"), | |
| ValueCheck(name="y", type="int"), | |
| ], | |
| ) | |
| self.expect_expr("b1", result_type="char", result_value="'a'") | |
| self.expect_expr("c1", result_type="char", result_value="'b'") | |
| self.expect_expr("d1", result_type="short", result_value="50") | |
| self.expect_expr("e1", result_type="int", result_value="60") | |
| self.expect_expr("f1", result_type="char", result_value="'c'") | |
| self.expect_expr( | |
| "a2", | |
| result_type="A", | |
| result_children=[ | |
| ValueCheck(name="x", type="int"), | |
| ValueCheck(name="y", type="int"), | |
| ], | |
| ) | |
| self.expect_expr("b2", result_type="char", result_value="'a'") | |
| self.expect_expr("c2", result_type="char", result_value="'b'") | |
| self.expect_expr("d2", result_type="short", result_value="50") | |
| self.expect_expr("e2", result_type="int", result_value="60") | |
| self.expect_expr("f2", result_type="char", result_value="'c'") | |
| self.expect_expr( | |
| "a3", | |
| result_type="A", | |
| result_children=[ | |
| ValueCheck(name="x", type="int"), | |
| ValueCheck(name="y", type="int"), | |
| ], | |
| ) | |
| self.expect_expr("b3", result_type="char", result_value="'a'") | |
| self.expect_expr("c3", result_type="char", result_value="'b'") | |
| self.expect_expr("d3", result_type="short", result_value="50") | |
| self.expect_expr("e3", result_type="int", result_value="60") | |
| self.expect_expr("f3", result_type="char", result_value="'c'") | |
| self.expect_expr("carr_ref1", result_type="char", result_value="'a'") | |
| self.expect_expr("carr_ref2", result_type="char", result_value="'b'") | |
| self.expect_expr("carr_ref3", result_type="char", result_value="'c'") | |
| self.expect_expr("sarr_ref1", result_type="short", result_value="11") | |
| self.expect_expr("sarr_ref2", result_type="short", result_value="12") | |
| self.expect_expr("sarr_ref3", result_type="short", result_value="13") | |
| self.expect_expr("iarr_ref1", result_type="int", result_value="22") | |
| self.expect_expr("iarr_ref2", result_type="int", result_value="33") | |
| self.expect_expr("iarr_ref3", result_type="int", result_value="44") | |
| self.expect_expr("carr_rref1", result_type="char", result_value="'a'") | |
| self.expect_expr("carr_rref2", result_type="char", result_value="'b'") | |
| self.expect_expr("carr_rref3", result_type="char", result_value="'c'") | |
| self.expect_expr("sarr_rref1", result_type="short", result_value="11") | |
| self.expect_expr("sarr_rref2", result_type="short", result_value="12") | |
| self.expect_expr("sarr_rref3", result_type="short", result_value="13") | |
| self.expect_expr("iarr_rref1", result_type="int", result_value="22") | |
| self.expect_expr("iarr_rref2", result_type="int", result_value="33") | |
| self.expect_expr("iarr_rref3", result_type="int", result_value="44") | |
| self.expect_expr("carr_copy1", result_type="char", result_value="'a'") | |
| self.expect_expr("carr_copy2", result_type="char", result_value="'b'") | |
| self.expect_expr("carr_copy3", result_type="char", result_value="'c'") | |
| self.expect_expr("sarr_copy1", result_type="short", result_value="11") | |
| self.expect_expr("sarr_copy2", result_type="short", result_value="12") | |
| self.expect_expr("sarr_copy3", result_type="short", result_value="13") | |
| self.expect_expr("iarr_copy1", result_type="int", result_value="22") | |
| self.expect_expr("iarr_copy2", result_type="int", result_value="33") | |
| self.expect_expr("iarr_copy3", result_type="int", result_value="44") | |
| self.expect_expr("tx1", result_value="4") | |
| self.expect_expr("ty1", result_value="'z'") | |
| self.expect_expr("tz1", result_value="10") | |
| self.expect_expr("tx2", result_value="4") | |
| self.expect_expr("ty2", result_value="'z'") | |
| self.expect_expr("tz2", result_value="10") | |
| # Older versions of Clang marked structured binding variables | |
| # as artificial, and thus LLDB wouldn't display them. | |
| if self.expectedCompiler(["clang"]) and self.expectedCompilerVersion( | |
| [">=", "22.0"] | |
| ): | |
| self.expect( | |
| "frame variable", | |
| substrs=[ | |
| "tx1 =", | |
| "ty1 =", | |
| "tz1 =", | |
| "tx2 =", | |
| "ty2 =", | |
| "tz2 =", | |
| "mp1 =", | |
| "mp2 =", | |
| ], | |
| ) |