diff options
Diffstat (limited to 'lldb/packages/Python/lldbsuite/test/lang/cpp/namespace')
| -rw-r--r-- | lldb/packages/Python/lldbsuite/test/lang/cpp/namespace/TestNamespace.py | 145 | ||||
| -rw-r--r-- | lldb/packages/Python/lldbsuite/test/lang/cpp/namespace/TestNamespaceLookup.py | 226 |
2 files changed, 258 insertions, 113 deletions
diff --git a/lldb/packages/Python/lldbsuite/test/lang/cpp/namespace/TestNamespace.py b/lldb/packages/Python/lldbsuite/test/lang/cpp/namespace/TestNamespace.py index 93d53c7de71..5c0d3fc9cc3 100644 --- a/lldb/packages/Python/lldbsuite/test/lang/cpp/namespace/TestNamespace.py +++ b/lldb/packages/Python/lldbsuite/test/lang/cpp/namespace/TestNamespace.py @@ -5,13 +5,14 @@ Test the printing of anonymous and named namespace variables. from __future__ import print_function - -import os, time +import os +import time import lldb from lldbsuite.test.decorators import * from lldbsuite.test.lldbtest import * from lldbsuite.test import lldbutil + class NamespaceBreakpointTestCase(TestBase): mydir = TestBase.compute_mydir(__file__) @@ -21,7 +22,12 @@ class NamespaceBreakpointTestCase(TestBase): """Test that we can set breakpoints correctly by basename to find all functions whose basename is "func".""" self.build() - names = [ "func()", "func(int)", "A::B::func()", "A::func()", "A::func(int)"] + names = [ + "func()", + "func(int)", + "A::B::func()", + "A::func()", + "A::func(int)"] # Create a target by the debugger. exe = os.path.join(os.getcwd(), "a.out") @@ -30,11 +36,15 @@ class NamespaceBreakpointTestCase(TestBase): module_list = lldb.SBFileSpecList() module_list.Append(lldb.SBFileSpec(exe, False)) cu_list = lldb.SBFileSpecList() - # Set a breakpoint by name "func" which should pick up all functions whose basename is "func" - bp = target.BreakpointCreateByName ("func", lldb.eFunctionNameTypeAuto, module_list, cu_list); + # Set a breakpoint by name "func" which should pick up all functions + # whose basename is "func" + bp = target.BreakpointCreateByName( + "func", lldb.eFunctionNameTypeAuto, module_list, cu_list) for bp_loc in bp: name = bp_loc.GetAddress().GetFunction().GetName() - self.assertTrue(name in names, "make sure breakpoint locations are correct for 'func' with eFunctionNameTypeAuto") + self.assertTrue( + name in names, + "make sure breakpoint locations are correct for 'func' with eFunctionNameTypeAuto") @expectedFailureAll(bugnumber="llvm.org/pr28548", compiler="gcc") def test_breakpoints_func_full(self): @@ -42,7 +52,7 @@ class NamespaceBreakpointTestCase(TestBase): (no namespaces).""" self.build() - names = [ "func()", "func(int)"] + names = ["func()", "func(int)"] # Create a target by the debugger. exe = os.path.join(os.getcwd(), "a.out") @@ -52,18 +62,22 @@ class NamespaceBreakpointTestCase(TestBase): module_list.Append(lldb.SBFileSpec(exe, False)) cu_list = lldb.SBFileSpecList() - # Set a breakpoint by name "func" whose fullly qualified named matches "func" which - # should pick up only functions whose basename is "func" and has no containing context - bp = target.BreakpointCreateByName ("func", lldb.eFunctionNameTypeFull, module_list, cu_list); + # Set a breakpoint by name "func" whose fullly qualified named matches "func" which + # should pick up only functions whose basename is "func" and has no + # containing context + bp = target.BreakpointCreateByName( + "func", lldb.eFunctionNameTypeFull, module_list, cu_list) for bp_loc in bp: name = bp_loc.GetAddress().GetFunction().GetName() - self.assertTrue(name in names, "make sure breakpoint locations are correct for 'func' with eFunctionNameTypeFull") + self.assertTrue( + name in names, + "make sure breakpoint locations are correct for 'func' with eFunctionNameTypeFull") def test_breakpoints_a_func_full(self): """Test that we can set breakpoints correctly by fullname to find all functions whose fully qualified name is "A::func".""" self.build() - names = [ "A::func()", "A::func(int)"] + names = ["A::func()", "A::func(int)"] # Create a target by the debugger. exe = os.path.join(os.getcwd(), "a.out") @@ -73,12 +87,16 @@ class NamespaceBreakpointTestCase(TestBase): module_list.Append(lldb.SBFileSpec(exe, False)) cu_list = lldb.SBFileSpecList() - # Set a breakpoint by name "A::func" whose fullly qualified named matches "A::func" which - # should pick up only functions whose basename is "func" and is contained in the "A" namespace - bp = target.BreakpointCreateByName ("A::func", lldb.eFunctionNameTypeFull, module_list, cu_list); + # Set a breakpoint by name "A::func" whose fullly qualified named matches "A::func" which + # should pick up only functions whose basename is "func" and is + # contained in the "A" namespace + bp = target.BreakpointCreateByName( + "A::func", lldb.eFunctionNameTypeFull, module_list, cu_list) for bp_loc in bp: name = bp_loc.GetAddress().GetFunction().GetName() - self.assertTrue(name in names, "make sure breakpoint locations are correct for 'A::func' with eFunctionNameTypeFull") + self.assertTrue( + name in names, + "make sure breakpoint locations are correct for 'A::func' with eFunctionNameTypeFull") class NamespaceTestCase(TestBase): @@ -88,14 +106,15 @@ class NamespaceTestCase(TestBase): def setUp(self): # Call super's setUp(). TestBase.setUp(self) - # Find the line numbers for declarations of namespace variables i and j. - self.line_var_i = line_number('main.cpp', - '// Find the line number for anonymous namespace variable i.') - self.line_var_j = line_number('main.cpp', - '// Find the line number for named namespace variable j.') + # Find the line numbers for declarations of namespace variables i and + # j. + self.line_var_i = line_number( + 'main.cpp', '// Find the line number for anonymous namespace variable i.') + self.line_var_j = line_number( + 'main.cpp', '// Find the line number for named namespace variable j.') # And the line number to break at. self.line_break = line_number('main.cpp', - '// Set break point at this line.') + '// Set break point at this line.') # Break inside do {} while and evaluate value self.line_break_ns1 = line_number('main.cpp', '// Evaluate ns1::value') self.line_break_ns2 = line_number('main.cpp', '// Evaluate ns2::value') @@ -104,8 +123,8 @@ class NamespaceTestCase(TestBase): self.runCmd(command, RUN_SUCCEEDED) # The stop reason of the thread should be breakpoint. self.expect("thread list", STOPPED_DUE_TO_BREAKPOINT, - substrs = ['stopped', - 'stop reason = breakpoint']) + substrs=['stopped', + 'stop reason = breakpoint']) # rdar://problem/8668674 @expectedFailureAll(oslist=["windows"], bugnumber="llvm.org/pr24764") @@ -114,22 +133,39 @@ class NamespaceTestCase(TestBase): self.build() self.runCmd("file a.out", CURRENT_EXECUTABLE_SET) - lldbutil.run_break_set_by_file_and_line (self, "main.cpp", self.line_break_ns1, num_expected_locations=1, loc_exact=True) - lldbutil.run_break_set_by_file_and_line (self, "main.cpp", self.line_break_ns2, num_expected_locations=1, loc_exact=True) - lldbutil.run_break_set_by_file_and_line (self, "main.cpp", self.line_break, num_expected_locations=1, loc_exact=True) + lldbutil.run_break_set_by_file_and_line( + self, + "main.cpp", + self.line_break_ns1, + num_expected_locations=1, + loc_exact=True) + lldbutil.run_break_set_by_file_and_line( + self, + "main.cpp", + self.line_break_ns2, + num_expected_locations=1, + loc_exact=True) + lldbutil.run_break_set_by_file_and_line( + self, + "main.cpp", + self.line_break, + num_expected_locations=1, + loc_exact=True) self.runToBkpt("run") # Evaluate ns1::value - self.expect("expression -- value", startstr = "(int) $0 = 100") + self.expect("expression -- value", startstr="(int) $0 = 100") self.runToBkpt("continue") # Evaluate ns2::value - self.expect("expression -- value", startstr = "(int) $1 = 200") - + self.expect("expression -- value", startstr="(int) $1 = 200") + self.runToBkpt("continue") - # On Mac OS X, gcc 4.2 emits the wrong debug info with respect to types. + # On Mac OS X, gcc 4.2 emits the wrong debug info with respect to + # types. slist = ['(int) a = 12', 'anon_uint', 'a_uint', 'b_uint', 'y_uint'] - if self.platformIsDarwin() and self.getCompiler() in ['clang', 'llvm-gcc']: + if self.platformIsDarwin() and self.getCompiler() in [ + 'clang', 'llvm-gcc']: slist = ['(int) a = 12', '::my_uint_t', 'anon_uint = 0', '(A::uint_t) a_uint = 1', @@ -138,16 +174,20 @@ class NamespaceTestCase(TestBase): # 'frame variable' displays the local variables with type information. self.expect('frame variable', VARIABLES_DISPLAYED_CORRECTLY, - substrs = slist) + substrs=slist) # 'frame variable' with basename 'i' should work. - self.expect("frame variable --show-declaration --show-globals i", - startstr = "main.cpp:%d: (int) (anonymous namespace)::i = 3" % self.line_var_i) + self.expect( + "frame variable --show-declaration --show-globals i", + startstr="main.cpp:%d: (int) (anonymous namespace)::i = 3" % + self.line_var_i) # main.cpp:12: (int) (anonymous namespace)::i = 3 # 'frame variable' with basename 'j' should work, too. - self.expect("frame variable --show-declaration --show-globals j", - startstr = "main.cpp:%d: (int) A::B::j = 4" % self.line_var_j) + self.expect( + "frame variable --show-declaration --show-globals j", + startstr="main.cpp:%d: (int) A::B::j = 4" % + self.line_var_j) # main.cpp:19: (int) A::B::j = 4 # 'frame variable' should support address-of operator. @@ -155,41 +195,44 @@ class NamespaceTestCase(TestBase): # 'frame variable' with fully qualified name 'A::B::j' should work. self.expect("frame variable A::B::j", VARIABLES_DISPLAYED_CORRECTLY, - startstr = '(int) A::B::j = 4', - patterns = [' = 4']) + startstr='(int) A::B::j = 4', + patterns=[' = 4']) # So should the anonymous namespace case. - self.expect("frame variable '(anonymous namespace)::i'", VARIABLES_DISPLAYED_CORRECTLY, - startstr = '(int) (anonymous namespace)::i = 3', - patterns = [' = 3']) + self.expect( + "frame variable '(anonymous namespace)::i'", + VARIABLES_DISPLAYED_CORRECTLY, + startstr='(int) (anonymous namespace)::i = 3', + patterns=[' = 3']) # rdar://problem/8660275 # test/namespace: 'expression -- i+j' not working # This has been fixed. self.expect("expression -- i + j", - startstr = "(int) $2 = 7") + startstr="(int) $2 = 7") # (int) $2 = 7 self.runCmd("expression -- i") self.runCmd("expression -- j") # rdar://problem/8668674 - # expression command with fully qualified namespace for a variable does not work + # expression command with fully qualified namespace for a variable does + # not work self.expect("expression -- ::i", VARIABLES_DISPLAYED_CORRECTLY, - patterns = [' = 3']) + patterns=[' = 3']) self.expect("expression -- A::B::j", VARIABLES_DISPLAYED_CORRECTLY, - patterns = [' = 4']) + patterns=[' = 4']) # expression command with function in anonymous namespace self.expect("expression -- myanonfunc(3)", - patterns = [' = 6']) + patterns=[' = 6']) # global namespace qualification with function in anonymous namespace self.expect("expression -- ::myanonfunc(4)", - patterns = [' = 8']) + patterns=[' = 8']) self.expect("p myanonfunc", - patterns = ['\(anonymous namespace\)::myanonfunc\(int\)']) + patterns=['\(anonymous namespace\)::myanonfunc\(int\)']) - self.expect("p variadic_sum", - patterns = ['\(anonymous namespace\)::variadic_sum\(int, ...\)']) + self.expect("p variadic_sum", patterns=[ + '\(anonymous namespace\)::variadic_sum\(int, ...\)']) diff --git a/lldb/packages/Python/lldbsuite/test/lang/cpp/namespace/TestNamespaceLookup.py b/lldb/packages/Python/lldbsuite/test/lang/cpp/namespace/TestNamespaceLookup.py index 12e8eef40cf..18e45d9798a 100644 --- a/lldb/packages/Python/lldbsuite/test/lang/cpp/namespace/TestNamespaceLookup.py +++ b/lldb/packages/Python/lldbsuite/test/lang/cpp/namespace/TestNamespaceLookup.py @@ -5,12 +5,14 @@ Test the printing of anonymous and named namespace variables. from __future__ import print_function -import os, time +import os +import time import lldb from lldbsuite.test.decorators import * from lldbsuite.test.lldbtest import * from lldbsuite.test import lldbutil + class NamespaceLookupTestCase(TestBase): mydir = TestBase.compute_mydir(__file__) @@ -19,88 +21,131 @@ class NamespaceLookupTestCase(TestBase): # Call super's setUp(). TestBase.setUp(self) # Break inside different scopes and evaluate value - self.line_break_global_scope = line_number('ns.cpp', '// BP_global_scope') + self.line_break_global_scope = line_number( + 'ns.cpp', '// BP_global_scope') self.line_break_file_scope = line_number('ns2.cpp', '// BP_file_scope') self.line_break_ns_scope = line_number('ns2.cpp', '// BP_ns_scope') - self.line_break_nested_ns_scope = line_number('ns2.cpp', '// BP_nested_ns_scope') - self.line_break_nested_ns_scope_after_using = line_number('ns2.cpp', '// BP_nested_ns_scope_after_using') - self.line_break_before_using_directive = line_number('ns3.cpp', '// BP_before_using_directive') - self.line_break_after_using_directive = line_number('ns3.cpp', '// BP_after_using_directive') + self.line_break_nested_ns_scope = line_number( + 'ns2.cpp', '// BP_nested_ns_scope') + self.line_break_nested_ns_scope_after_using = line_number( + 'ns2.cpp', '// BP_nested_ns_scope_after_using') + self.line_break_before_using_directive = line_number( + 'ns3.cpp', '// BP_before_using_directive') + self.line_break_after_using_directive = line_number( + 'ns3.cpp', '// BP_after_using_directive') def runToBkpt(self, command): self.runCmd(command, RUN_SUCCEEDED) # The stop reason of the thread should be breakpoint. self.expect("thread list", STOPPED_DUE_TO_BREAKPOINT, - substrs = ['stopped', - 'stop reason = breakpoint']) - - @expectedFailureAll(oslist=["windows", "linux", "freebsd"], bugnumber="llvm.org/pr25819") + substrs=['stopped', + 'stop reason = breakpoint']) + + @expectedFailureAll( + oslist=[ + "windows", + "linux", + "freebsd"], + bugnumber="llvm.org/pr25819") def test_scope_lookup_with_run_command(self): """Test scope lookup of functions in lldb.""" self.build() self.runCmd("file a.out", CURRENT_EXECUTABLE_SET) - lldbutil.run_break_set_by_file_and_line (self, "ns.cpp", self.line_break_global_scope, num_expected_locations=1, loc_exact=False) - lldbutil.run_break_set_by_file_and_line (self, "ns2.cpp", self.line_break_ns_scope, num_expected_locations=1, loc_exact=False) - lldbutil.run_break_set_by_file_and_line (self, "ns2.cpp", self.line_break_nested_ns_scope, num_expected_locations=1, loc_exact=False) - lldbutil.run_break_set_by_file_and_line (self, "ns2.cpp", self.line_break_nested_ns_scope_after_using, num_expected_locations=1, loc_exact=False) - lldbutil.run_break_set_by_file_and_line (self, "ns3.cpp", self.line_break_before_using_directive, num_expected_locations=1, loc_exact=False) - lldbutil.run_break_set_by_file_and_line (self, "ns3.cpp", self.line_break_after_using_directive, num_expected_locations=1, loc_exact=False) + lldbutil.run_break_set_by_file_and_line( + self, + "ns.cpp", + self.line_break_global_scope, + num_expected_locations=1, + loc_exact=False) + lldbutil.run_break_set_by_file_and_line( + self, + "ns2.cpp", + self.line_break_ns_scope, + num_expected_locations=1, + loc_exact=False) + lldbutil.run_break_set_by_file_and_line( + self, + "ns2.cpp", + self.line_break_nested_ns_scope, + num_expected_locations=1, + loc_exact=False) + lldbutil.run_break_set_by_file_and_line( + self, + "ns2.cpp", + self.line_break_nested_ns_scope_after_using, + num_expected_locations=1, + loc_exact=False) + lldbutil.run_break_set_by_file_and_line( + self, + "ns3.cpp", + self.line_break_before_using_directive, + num_expected_locations=1, + loc_exact=False) + lldbutil.run_break_set_by_file_and_line( + self, + "ns3.cpp", + self.line_break_after_using_directive, + num_expected_locations=1, + loc_exact=False) # Run to BP_global_scope at global scope self.runToBkpt("run") # Evaluate func() - should call ::func() - self.expect("expr -- func()", startstr = "(int) $0 = 1") + self.expect("expr -- func()", startstr="(int) $0 = 1") # Evaluate A::B::func() - should call A::B::func() - self.expect("expr -- A::B::func()", startstr = "(int) $1 = 4") + self.expect("expr -- A::B::func()", startstr="(int) $1 = 4") # Evaluate func(10) - should call ::func(int) - self.expect("expr -- func(10)", startstr = "(int) $2 = 11") + self.expect("expr -- func(10)", startstr="(int) $2 = 11") # Evaluate ::func() - should call A::func() - self.expect("expr -- ::func()", startstr = "(int) $3 = 1") + self.expect("expr -- ::func()", startstr="(int) $3 = 1") # Evaluate A::foo() - should call A::foo() - self.expect("expr -- A::foo()", startstr = "(int) $4 = 42") + self.expect("expr -- A::foo()", startstr="(int) $4 = 42") # Continue to BP_ns_scope at ns scope self.runToBkpt("continue") # Evaluate func(10) - should call A::func(int) - self.expect("expr -- func(10)", startstr = "(int) $5 = 13") + self.expect("expr -- func(10)", startstr="(int) $5 = 13") # Evaluate B::func() - should call B::func() - self.expect("expr -- B::func()", startstr = "(int) $6 = 4") + self.expect("expr -- B::func()", startstr="(int) $6 = 4") # Evaluate func() - should call A::func() - self.expect("expr -- func()", startstr = "(int) $7 = 3") + self.expect("expr -- func()", startstr="(int) $7 = 3") # Continue to BP_nested_ns_scope at nested ns scope self.runToBkpt("continue") # Evaluate func() - should call A::B::func() - self.expect("expr -- func()", startstr = "(int) $8 = 4") + self.expect("expr -- func()", startstr="(int) $8 = 4") # Evaluate A::func() - should call A::func() - self.expect("expr -- A::func()", startstr = "(int) $9 = 3") + self.expect("expr -- A::func()", startstr="(int) $9 = 3") # Evaluate func(10) - should call A::func(10) # NOTE: Under the rules of C++, this test would normally get an error # because A::B::func() hides A::func(), but lldb intentionally # disobeys these rules so that the intended overload can be found # by only removing duplicates if they have the same type. - self.expect("expr -- func(10)", startstr = "(int) $10 = 13") + self.expect("expr -- func(10)", startstr="(int) $10 = 13") - # Continue to BP_nested_ns_scope_after_using at nested ns scope after using declaration + # Continue to BP_nested_ns_scope_after_using at nested ns scope after + # using declaration self.runToBkpt("continue") # Evaluate A::func(10) - should call A::func(int) - self.expect("expr -- A::func(10)", startstr = "(int) $11 = 13") + self.expect("expr -- A::func(10)", startstr="(int) $11 = 13") - # Continue to BP_before_using_directive at global scope before using declaration + # Continue to BP_before_using_directive at global scope before using + # declaration self.runToBkpt("continue") # Evaluate ::func() - should call ::func() - self.expect("expr -- ::func()", startstr = "(int) $12 = 1") + self.expect("expr -- ::func()", startstr="(int) $12 = 1") # Evaluate B::func() - should call B::func() - self.expect("expr -- B::func()", startstr = "(int) $13 = 4") + self.expect("expr -- B::func()", startstr="(int) $13 = 4") - # Continue to BP_after_using_directive at global scope after using declaration + # Continue to BP_after_using_directive at global scope after using + # declaration self.runToBkpt("continue") # Evaluate ::func() - should call ::func() - self.expect("expr -- ::func()", startstr = "(int) $14 = 1") + self.expect("expr -- ::func()", startstr="(int) $14 = 1") # Evaluate B::func() - should call B::func() - self.expect("expr -- B::func()", startstr = "(int) $15 = 4") + self.expect("expr -- B::func()", startstr="(int) $15 = 4") @unittest2.expectedFailure("lldb scope lookup of functions bugs") def test_function_scope_lookup_with_run_command(self): @@ -108,26 +153,36 @@ class NamespaceLookupTestCase(TestBase): self.build() self.runCmd("file a.out", CURRENT_EXECUTABLE_SET) - lldbutil.run_break_set_by_file_and_line (self, "ns.cpp", self.line_break_global_scope, num_expected_locations=1, loc_exact=False) - lldbutil.run_break_set_by_file_and_line (self, "ns2.cpp", self.line_break_ns_scope, num_expected_locations=1, loc_exact=False) + lldbutil.run_break_set_by_file_and_line( + self, + "ns.cpp", + self.line_break_global_scope, + num_expected_locations=1, + loc_exact=False) + lldbutil.run_break_set_by_file_and_line( + self, + "ns2.cpp", + self.line_break_ns_scope, + num_expected_locations=1, + loc_exact=False) # Run to BP_global_scope at global scope self.runToBkpt("run") # Evaluate foo() - should call ::foo() # FIXME: lldb finds Y::foo because lookup for variables is done # before functions. - self.expect("expr -- foo()", startstr = "(int) $0 = 42") + self.expect("expr -- foo()", startstr="(int) $0 = 42") # Evaluate ::foo() - should call ::foo() # FIXME: lldb finds Y::foo because lookup for variables is done # before functions and :: is ignored. - self.expect("expr -- ::foo()", startstr = "(int) $1 = 42") + self.expect("expr -- ::foo()", startstr="(int) $1 = 42") # Continue to BP_ns_scope at ns scope self.runToBkpt("continue") # Evaluate foo() - should call A::foo() # FIXME: lldb finds Y::foo because lookup for variables is done # before functions. - self.expect("expr -- foo()", startstr = "(int) $2 = 42") + self.expect("expr -- foo()", startstr="(int) $2 = 42") @unittest2.expectedFailure("lldb file scope lookup bugs") def test_file_scope_lookup_with_run_command(self): @@ -135,14 +190,19 @@ class NamespaceLookupTestCase(TestBase): self.build() self.runCmd("file a.out", CURRENT_EXECUTABLE_SET) - lldbutil.run_break_set_by_file_and_line (self, "ns2.cpp", self.line_break_file_scope, num_expected_locations=1, loc_exact=False) + lldbutil.run_break_set_by_file_and_line( + self, + "ns2.cpp", + self.line_break_file_scope, + num_expected_locations=1, + loc_exact=False) # Run to BP_file_scope at file scope self.runToBkpt("run") # Evaluate func() - should call static ns2.cpp:func() # FIXME: This test fails because lldb doesn't know about file scopes so # finds the global ::func(). - self.expect("expr -- func()", startstr = "(int) $0 = 2") + self.expect("expr -- func()", startstr="(int) $0 = 2") @expectedFailureAll(oslist=["windows"], bugnumber="llvm.org/pr25819") def test_scope_lookup_before_using_with_run_command(self): @@ -150,30 +210,51 @@ class NamespaceLookupTestCase(TestBase): self.build() self.runCmd("file a.out", CURRENT_EXECUTABLE_SET) - lldbutil.run_break_set_by_file_and_line (self, "ns3.cpp", self.line_break_before_using_directive, num_expected_locations=1, loc_exact=False) + lldbutil.run_break_set_by_file_and_line( + self, + "ns3.cpp", + self.line_break_before_using_directive, + num_expected_locations=1, + loc_exact=False) - # Run to BP_before_using_directive at global scope before using declaration + # Run to BP_before_using_directive at global scope before using + # declaration self.runToBkpt("run") # Evaluate func() - should call ::func() - self.expect("expr -- func()", startstr = "(int) $0 = 1") + self.expect("expr -- func()", startstr="(int) $0 = 1") # NOTE: this test may fail on older systems that don't emit import # entries in DWARF - may need to add checks for compiler versions here. - @skipIf(compiler="gcc", oslist=["linux"], debug_info=["dwo"]) # Skip to avoid crash - @expectedFailureAll(oslist=["windows", "linux", "freebsd"], bugnumber="llvm.org/pr25819") + @skipIf( + compiler="gcc", + oslist=["linux"], + debug_info=["dwo"]) # Skip to avoid crash + @expectedFailureAll( + oslist=[ + "windows", + "linux", + "freebsd"], + bugnumber="llvm.org/pr25819") def test_scope_after_using_directive_lookup_with_run_command(self): """Test scope lookup after using directive in lldb.""" self.build() self.runCmd("file a.out", CURRENT_EXECUTABLE_SET) - lldbutil.run_break_set_by_file_and_line (self, "ns3.cpp", self.line_break_after_using_directive, num_expected_locations=1, loc_exact=False) + lldbutil.run_break_set_by_file_and_line( + self, + "ns3.cpp", + self.line_break_after_using_directive, + num_expected_locations=1, + loc_exact=False) - # Run to BP_after_using_directive at global scope after using declaration + # Run to BP_after_using_directive at global scope after using + # declaration self.runToBkpt("run") # Evaluate func2() - should call A::func2() - self.expect("expr -- func2()", startstr = "(int) $0 = 3") + self.expect("expr -- func2()", startstr="(int) $0 = 3") - @unittest2.expectedFailure("lldb scope lookup after using declaration bugs") + @unittest2.expectedFailure( + "lldb scope lookup after using declaration bugs") # NOTE: this test may fail on older systems that don't emit import # emtries in DWARF - may need to add checks for compiler versions here. def test_scope_after_using_declaration_lookup_with_run_command(self): @@ -181,12 +262,18 @@ class NamespaceLookupTestCase(TestBase): self.build() self.runCmd("file a.out", CURRENT_EXECUTABLE_SET) - lldbutil.run_break_set_by_file_and_line (self, "ns2.cpp", self.line_break_nested_ns_scope_after_using, num_expected_locations=1, loc_exact=False) + lldbutil.run_break_set_by_file_and_line( + self, + "ns2.cpp", + self.line_break_nested_ns_scope_after_using, + num_expected_locations=1, + loc_exact=False) - # Run to BP_nested_ns_scope_after_using at nested ns scope after using declaration + # Run to BP_nested_ns_scope_after_using at nested ns scope after using + # declaration self.runToBkpt("run") # Evaluate func() - should call A::func() - self.expect("expr -- func()", startstr = "(int) $0 = 3") + self.expect("expr -- func()", startstr="(int) $0 = 3") @unittest2.expectedFailure("lldb scope lookup ambiguity after using bugs") def test_scope_ambiguity_after_using_lookup_with_run_command(self): @@ -194,22 +281,38 @@ class NamespaceLookupTestCase(TestBase): self.build() self.runCmd("file a.out", CURRENT_EXECUTABLE_SET) - lldbutil.run_break_set_by_file_and_line (self, "ns3.cpp", self.line_break_after_using_directive, num_expected_locations=1, loc_exact=False) + lldbutil.run_break_set_by_file_and_line( + self, + "ns3.cpp", + self.line_break_after_using_directive, + num_expected_locations=1, + loc_exact=False) - # Run to BP_after_using_directive at global scope after using declaration + # Run to BP_after_using_directive at global scope after using + # declaration self.runToBkpt("run") # Evaluate func() - should get error: ambiguous # FIXME: This test fails because lldb removes duplicates if they have # the same type. - self.expect("expr -- func()", startstr = "error") - - @expectedFailureAll(oslist=["windows", "linux", "freebsd"], bugnumber="llvm.org/pr25819") + self.expect("expr -- func()", startstr="error") + + @expectedFailureAll( + oslist=[ + "windows", + "linux", + "freebsd"], + bugnumber="llvm.org/pr25819") def test_scope_lookup_shadowed_by_using_with_run_command(self): """Test scope lookup shadowed by using in lldb.""" self.build() self.runCmd("file a.out", CURRENT_EXECUTABLE_SET) - lldbutil.run_break_set_by_file_and_line (self, "ns2.cpp", self.line_break_nested_ns_scope, num_expected_locations=1, loc_exact=False) + lldbutil.run_break_set_by_file_and_line( + self, + "ns2.cpp", + self.line_break_nested_ns_scope, + num_expected_locations=1, + loc_exact=False) # Run to BP_nested_ns_scope at nested ns scope self.runToBkpt("run") @@ -218,5 +321,4 @@ class NamespaceLookupTestCase(TestBase): # because A::B::func() shadows A::func(), but lldb intentionally # disobeys these rules so that the intended overload can be found # by only removing duplicates if they have the same type. - self.expect("expr -- func(10)", startstr = "(int) $0 = 13") - + self.expect("expr -- func(10)", startstr="(int) $0 = 13") |
