diff options
Diffstat (limited to 'packages/Python/lldbsuite/test/lang/cpp/namespace/TestNamespace.py')
| -rw-r--r-- | packages/Python/lldbsuite/test/lang/cpp/namespace/TestNamespace.py | 146 |
1 files changed, 95 insertions, 51 deletions
diff --git a/packages/Python/lldbsuite/test/lang/cpp/namespace/TestNamespace.py b/packages/Python/lldbsuite/test/lang/cpp/namespace/TestNamespace.py index 93d53c7de712..f0bc12ce9832 100644 --- a/packages/Python/lldbsuite/test/lang/cpp/namespace/TestNamespace.py +++ b/packages/Python/lldbsuite/test/lang/cpp/namespace/TestNamespace.py @@ -5,23 +5,30 @@ 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__) @expectedFailureAll(bugnumber="llvm.org/pr28548", compiler="gcc") + @expectedFailureAll(oslist=["windows"]) def test_breakpoints_func_auto(self): """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 +37,15 @@ 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 +53,7 @@ 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 +63,22 @@ 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 +88,16 @@ 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 +107,15 @@ 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 +124,8 @@ 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 +134,39 @@ 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 +175,20 @@ 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 +196,44 @@ 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\(int, ...\)']) |