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authorDimitry Andric <dim@FreeBSD.org>2019-08-20 18:01:57 +0000
committerDimitry Andric <dim@FreeBSD.org>2019-08-20 18:01:57 +0000
commit88c643b6fec27eec436c8d138fee6346e92337d6 (patch)
tree82cd13b2f3cde1c9e5f79689ba4e6ba67694843f /packages/Python/lldbsuite/test/python_api/value
parent94994d372d014ce4c8758b9605d63fae651bd8aa (diff)
Notes
Diffstat (limited to 'packages/Python/lldbsuite/test/python_api/value')
-rw-r--r--packages/Python/lldbsuite/test/python_api/value/Makefile5
-rw-r--r--packages/Python/lldbsuite/test/python_api/value/TestValueAPI.py185
-rw-r--r--packages/Python/lldbsuite/test/python_api/value/change_values/Makefile5
-rw-r--r--packages/Python/lldbsuite/test/python_api/value/change_values/TestChangeValueAPI.py185
-rw-r--r--packages/Python/lldbsuite/test/python_api/value/change_values/main.c29
-rw-r--r--packages/Python/lldbsuite/test/python_api/value/empty_class/Makefile5
-rw-r--r--packages/Python/lldbsuite/test/python_api/value/empty_class/TestValueAPIEmptyClass.py60
-rw-r--r--packages/Python/lldbsuite/test/python_api/value/empty_class/main.cpp16
-rw-r--r--packages/Python/lldbsuite/test/python_api/value/linked_list/Makefile5
-rw-r--r--packages/Python/lldbsuite/test/python_api/value/linked_list/TestValueAPILinkedList.py144
-rw-r--r--packages/Python/lldbsuite/test/python_api/value/linked_list/main.cpp56
-rw-r--r--packages/Python/lldbsuite/test/python_api/value/main.c56
12 files changed, 0 insertions, 751 deletions
diff --git a/packages/Python/lldbsuite/test/python_api/value/Makefile b/packages/Python/lldbsuite/test/python_api/value/Makefile
deleted file mode 100644
index 0d70f2595019..000000000000
--- a/packages/Python/lldbsuite/test/python_api/value/Makefile
+++ /dev/null
@@ -1,5 +0,0 @@
-LEVEL = ../../make
-
-C_SOURCES := main.c
-
-include $(LEVEL)/Makefile.rules
diff --git a/packages/Python/lldbsuite/test/python_api/value/TestValueAPI.py b/packages/Python/lldbsuite/test/python_api/value/TestValueAPI.py
deleted file mode 100644
index 2299f1f1432d..000000000000
--- a/packages/Python/lldbsuite/test/python_api/value/TestValueAPI.py
+++ /dev/null
@@ -1,185 +0,0 @@
-"""
-Test some SBValue APIs.
-"""
-
-from __future__ import print_function
-
-import os
-import re
-import time
-
-import lldb
-from lldbsuite.test.decorators import *
-from lldbsuite.test.lldbtest import *
-from lldbsuite.test import lldbutil
-
-
-class ValueAPITestCase(TestBase):
-
- mydir = TestBase.compute_mydir(__file__)
-
- def setUp(self):
- # Call super's setUp().
- TestBase.setUp(self)
- # We'll use the test method name as the exe_name.
- self.exe_name = self.testMethodName
- # Find the line number to of function 'c'.
- self.line = line_number('main.c', '// Break at this line')
-
- @expectedFailureAll(oslist=["windows"], bugnumber="llvm.org/pr24772")
- @add_test_categories(['pyapi'])
- def test(self):
- """Exercise some SBValue APIs."""
- d = {'EXE': self.exe_name}
- self.build(dictionary=d)
- self.setTearDownCleanup(dictionary=d)
- exe = self.getBuildArtifact(self.exe_name)
-
- # Create a target by the debugger.
- target = self.dbg.CreateTarget(exe)
- self.assertTrue(target, VALID_TARGET)
-
- # Create the breakpoint inside function 'main'.
- breakpoint = target.BreakpointCreateByLocation('main.c', self.line)
- self.assertTrue(breakpoint, VALID_BREAKPOINT)
-
- # Now launch the process, and do not stop at entry point.
- process = target.LaunchSimple(
- None, None, self.get_process_working_directory())
- self.assertTrue(process, PROCESS_IS_VALID)
-
- # Get Frame #0.
- self.assertTrue(process.GetState() == lldb.eStateStopped)
- thread = lldbutil.get_stopped_thread(
- process, lldb.eStopReasonBreakpoint)
- self.assertTrue(
- thread.IsValid(),
- "There should be a thread stopped due to breakpoint condition")
- frame0 = thread.GetFrameAtIndex(0)
-
- # Get global variable 'days_of_week'.
- list = target.FindGlobalVariables('days_of_week', 1)
- days_of_week = list.GetValueAtIndex(0)
- self.assertTrue(days_of_week, VALID_VARIABLE)
- self.assertEqual(days_of_week.GetNumChildren(), 7, VALID_VARIABLE)
- self.DebugSBValue(days_of_week)
-
- # Use this to test the "child" and "children" accessors:
- children = days_of_week.children
- self.assertEqual(len(children), 7, VALID_VARIABLE)
- for i in range(0, len(children)):
- day = days_of_week.child[i]
- list_day = children[i]
- self.assertNotEqual(day, None)
- self.assertNotEqual(list_day, None)
- self.assertEqual(day.GetSummary(), list_day.GetSummary(), VALID_VARIABLE)
-
- # Spot check the actual value:
- first_day = days_of_week.child[1]
- self.assertEqual(first_day.GetSummary(), '"Monday"', VALID_VARIABLE)
-
- # Get global variable 'weekdays'.
- list = target.FindGlobalVariables('weekdays', 1)
- weekdays = list.GetValueAtIndex(0)
- self.assertTrue(weekdays, VALID_VARIABLE)
- self.assertTrue(weekdays.GetNumChildren() == 5, VALID_VARIABLE)
- self.DebugSBValue(weekdays)
-
- # Get global variable 'g_table'.
- list = target.FindGlobalVariables('g_table', 1)
- g_table = list.GetValueAtIndex(0)
- self.assertTrue(g_table, VALID_VARIABLE)
- self.assertTrue(g_table.GetNumChildren() == 2, VALID_VARIABLE)
- self.DebugSBValue(g_table)
-
- fmt = lldbutil.BasicFormatter()
- cvf = lldbutil.ChildVisitingFormatter(indent_child=2)
- rdf = lldbutil.RecursiveDecentFormatter(indent_child=2)
- if self.TraceOn():
- print(fmt.format(days_of_week))
- print(cvf.format(days_of_week))
- print(cvf.format(weekdays))
- print(rdf.format(g_table))
-
- # Get variable 'my_int_ptr'.
- value = frame0.FindVariable('my_int_ptr')
- self.assertTrue(value, VALID_VARIABLE)
- self.DebugSBValue(value)
-
- # Get what 'my_int_ptr' points to.
- pointed = value.GetChildAtIndex(0)
- self.assertTrue(pointed, VALID_VARIABLE)
- self.DebugSBValue(pointed)
-
- # While we are at it, verify that 'my_int_ptr' points to 'g_my_int'.
- symbol = target.ResolveLoadAddress(
- int(pointed.GetLocation(), 0)).GetSymbol()
- self.assertTrue(symbol)
- self.expect(symbol.GetName(), exe=False,
- startstr='g_my_int')
-
- # Get variable 'str_ptr'.
- value = frame0.FindVariable('str_ptr')
- self.assertTrue(value, VALID_VARIABLE)
- self.DebugSBValue(value)
-
- # SBValue::TypeIsPointerType() should return true.
- self.assertTrue(value.TypeIsPointerType())
-
- # Verify the SBValue::GetByteSize() API is working correctly.
- arch = self.getArchitecture()
- if arch == 'i386':
- self.assertTrue(value.GetByteSize() == 4)
- elif arch == 'x86_64':
- self.assertTrue(value.GetByteSize() == 8)
-
- # Get child at index 5 => 'Friday'.
- child = value.GetChildAtIndex(5, lldb.eNoDynamicValues, True)
- self.assertTrue(child, VALID_VARIABLE)
- self.DebugSBValue(child)
-
- self.expect(child.GetSummary(), exe=False,
- substrs=['Friday'])
-
- # Now try to get at the same variable using GetValueForExpressionPath().
- # These two SBValue objects should have the same value.
- val2 = value.GetValueForExpressionPath('[5]')
- self.assertTrue(val2, VALID_VARIABLE)
- self.DebugSBValue(val2)
- self.assertTrue(child.GetValue() == val2.GetValue() and
- child.GetSummary() == val2.GetSummary())
-
- val_i = target.EvaluateExpression('i')
- val_s = target.EvaluateExpression('s')
- val_a = target.EvaluateExpression('a')
- self.assertTrue(
- val_s.GetChildMemberWithName('a').GetAddress().IsValid(),
- VALID_VARIABLE)
- self.assertTrue(
- val_s.GetChildMemberWithName('a').AddressOf(),
- VALID_VARIABLE)
- self.assertTrue(
- val_a.Cast(
- val_i.GetType()).AddressOf(),
- VALID_VARIABLE)
-
- self.assertTrue(int(lldb.value(frame0.FindVariable('uinthex')))
- == 3768803088, 'uinthex == 3768803088')
- self.assertTrue(int(lldb.value(frame0.FindVariable('sinthex')))
- == -526164208, 'sinthex == -526164208')
-
- self.assertTrue(
- frame0.FindVariable('uinthex').GetValueAsUnsigned() == 3768803088,
- 'unsigned uinthex == 3768803088')
- self.assertTrue(
- frame0.FindVariable('sinthex').GetValueAsUnsigned() == 3768803088,
- 'unsigned sinthex == 3768803088')
-
- self.assertTrue(
- frame0.FindVariable('uinthex').GetValueAsSigned() == -
- 526164208,
- 'signed uinthex == -526164208')
- self.assertTrue(
- frame0.FindVariable('sinthex').GetValueAsSigned() == -
- 526164208,
- 'signed sinthex == -526164208')
diff --git a/packages/Python/lldbsuite/test/python_api/value/change_values/Makefile b/packages/Python/lldbsuite/test/python_api/value/change_values/Makefile
deleted file mode 100644
index b09a579159d4..000000000000
--- a/packages/Python/lldbsuite/test/python_api/value/change_values/Makefile
+++ /dev/null
@@ -1,5 +0,0 @@
-LEVEL = ../../../make
-
-C_SOURCES := main.c
-
-include $(LEVEL)/Makefile.rules
diff --git a/packages/Python/lldbsuite/test/python_api/value/change_values/TestChangeValueAPI.py b/packages/Python/lldbsuite/test/python_api/value/change_values/TestChangeValueAPI.py
deleted file mode 100644
index 18d39d9675c8..000000000000
--- a/packages/Python/lldbsuite/test/python_api/value/change_values/TestChangeValueAPI.py
+++ /dev/null
@@ -1,185 +0,0 @@
-"""
-Test some SBValue APIs.
-"""
-
-from __future__ import print_function
-
-
-import os
-import time
-import re
-import lldb
-from lldbsuite.test.decorators import *
-from lldbsuite.test.lldbtest import *
-from lldbsuite.test import lldbutil
-
-
-class ChangeValueAPITestCase(TestBase):
-
- mydir = TestBase.compute_mydir(__file__)
-
- def setUp(self):
- # Call super's setUp().
- TestBase.setUp(self)
- # We'll use the test method name as the exe_name.
- self.exe_name = self.testMethodName
- # Find the line number to of function 'c'.
- self.line = line_number('main.c', '// Stop here and set values')
- self.check_line = line_number(
- 'main.c', '// Stop here and check values')
- self.end_line = line_number(
- 'main.c', '// Set a breakpoint here at the end')
-
- @add_test_categories(['pyapi'])
- @expectedFlakeyLinux("llvm.org/pr25652")
- @expectedFailureAll(oslist=["windows"], bugnumber="llvm.org/pr24772")
- def test_change_value(self):
- """Exercise the SBValue::SetValueFromCString API."""
- d = {'EXE': self.exe_name}
- self.build(dictionary=d)
- self.setTearDownCleanup(dictionary=d)
- exe = self.getBuildArtifact(self.exe_name)
-
- # Create a target by the debugger.
- target = self.dbg.CreateTarget(exe)
- self.assertTrue(target, VALID_TARGET)
-
- # Create the breakpoint inside function 'main'.
- breakpoint = target.BreakpointCreateByLocation('main.c', self.line)
- self.assertTrue(breakpoint, VALID_BREAKPOINT)
-
- # Create the breakpoint inside the function 'main'
- check_breakpoint = target.BreakpointCreateByLocation(
- 'main.c', self.check_line)
- self.assertTrue(check_breakpoint, VALID_BREAKPOINT)
-
- # Create the breakpoint inside function 'main'.
- end_breakpoint = target.BreakpointCreateByLocation(
- 'main.c', self.end_line)
- self.assertTrue(end_breakpoint, VALID_BREAKPOINT)
-
- # Now launch the process, and do not stop at entry point.
- process = target.LaunchSimple(
- None, None, self.get_process_working_directory())
- self.assertTrue(process, PROCESS_IS_VALID)
-
- # Get Frame #0.
- self.assertTrue(process.GetState() == lldb.eStateStopped)
- thread = lldbutil.get_stopped_thread(
- process, lldb.eStopReasonBreakpoint)
- self.assertTrue(
- thread.IsValid(),
- "There should be a thread stopped due to breakpoint condition")
- frame0 = thread.GetFrameAtIndex(0)
- self.assertTrue(frame0.IsValid(), "Got a valid frame.")
-
- # Get the val variable and change it:
- error = lldb.SBError()
-
- val_value = frame0.FindVariable("val")
- self.assertTrue(val_value.IsValid(), "Got the SBValue for val")
- actual_value = val_value.GetValueAsSigned(error, 0)
- self.assertTrue(error.Success(), "Got a value from val")
- self.assertTrue(actual_value == 100, "Got the right value from val")
-
- result = val_value.SetValueFromCString("12345")
- self.assertTrue(result, "Setting val returned True.")
- actual_value = val_value.GetValueAsSigned(error, 0)
- self.assertTrue(error.Success(), "Got a changed value from val")
- self.assertTrue(
- actual_value == 12345,
- "Got the right changed value from val")
-
- # Now check that we can set a structure element:
-
- mine_value = frame0.FindVariable("mine")
- self.assertTrue(mine_value.IsValid(), "Got the SBValue for mine")
-
- mine_second_value = mine_value.GetChildMemberWithName("second_val")
- self.assertTrue(
- mine_second_value.IsValid(),
- "Got second_val from mine")
- actual_value = mine_second_value.GetValueAsUnsigned(error, 0)
- self.assertTrue(
- error.Success(),
- "Got an unsigned value for second_val")
- self.assertTrue(actual_value == 5555)
-
- result = mine_second_value.SetValueFromCString("98765")
- self.assertTrue(result, "Success setting mine.second_value.")
- actual_value = mine_second_value.GetValueAsSigned(error, 0)
- self.assertTrue(
- error.Success(),
- "Got a changed value from mine.second_val")
- self.assertTrue(actual_value == 98765,
- "Got the right changed value from mine.second_val")
-
- # Next do the same thing with the pointer version.
- ptr_value = frame0.FindVariable("ptr")
- self.assertTrue(ptr_value.IsValid(), "Got the SBValue for ptr")
-
- ptr_second_value = ptr_value.GetChildMemberWithName("second_val")
- self.assertTrue(ptr_second_value.IsValid(), "Got second_val from ptr")
- actual_value = ptr_second_value.GetValueAsUnsigned(error, 0)
- self.assertTrue(
- error.Success(),
- "Got an unsigned value for ptr->second_val")
- self.assertTrue(actual_value == 6666)
-
- result = ptr_second_value.SetValueFromCString("98765")
- self.assertTrue(result, "Success setting ptr->second_value.")
- actual_value = ptr_second_value.GetValueAsSigned(error, 0)
- self.assertTrue(
- error.Success(),
- "Got a changed value from ptr->second_val")
- self.assertTrue(actual_value == 98765,
- "Got the right changed value from ptr->second_val")
-
- # gcc may set multiple locations for breakpoint
- breakpoint.SetEnabled(False)
-
- # Now continue, grab the stdout and make sure we changed the real
- # values as well...
- process.Continue()
-
- self.assertTrue(process.GetState() == lldb.eStateStopped)
- thread = lldbutil.get_stopped_thread(
- process, lldb.eStopReasonBreakpoint)
- self.assertTrue(
- thread.IsValid(),
- "There should be a thread stopped due to breakpoint condition")
-
- expected_value = "Val - 12345 Mine - 55, 98765, 55555555. Ptr - 66, 98765, 66666666"
- stdout = process.GetSTDOUT(1000)
- self.assertTrue(
- expected_value in stdout,
- "STDOUT showed changed values.")
-
- # Finally, change the stack pointer to 0, and we should not make it to
- # our end breakpoint.
- frame0 = thread.GetFrameAtIndex(0)
- self.assertTrue(frame0.IsValid(), "Second time: got a valid frame.")
- sp_value = frame0.FindValue("sp", lldb.eValueTypeRegister)
- self.assertTrue(sp_value.IsValid(), "Got a stack pointer value")
- result = sp_value.SetValueFromCString("1")
- self.assertTrue(result, "Setting sp returned true.")
- actual_value = sp_value.GetValueAsUnsigned(error, 0)
- self.assertTrue(error.Success(), "Got a changed value for sp")
- self.assertTrue(
- actual_value == 1,
- "Got the right changed value for sp.")
-
- # Boundary condition test the SBValue.CreateValueFromExpression() API.
- # LLDB should not crash!
- nosuchval = mine_value.CreateValueFromExpression(None, None)
-
- process.Continue()
-
- self.assertTrue(process.GetState() == lldb.eStateStopped)
- thread = lldbutil.get_stopped_thread(
- process, lldb.eStopReasonBreakpoint)
- self.assertTrue(
- thread is None,
- "We should not have managed to hit our second breakpoint with sp == 1")
-
- process.Kill()
diff --git a/packages/Python/lldbsuite/test/python_api/value/change_values/main.c b/packages/Python/lldbsuite/test/python_api/value/change_values/main.c
deleted file mode 100644
index 01455c019647..000000000000
--- a/packages/Python/lldbsuite/test/python_api/value/change_values/main.c
+++ /dev/null
@@ -1,29 +0,0 @@
-#include <stdio.h>
-#include <stdint.h>
-#include <stdlib.h>
-
-struct foo
-{
- uint8_t first_val;
- uint32_t second_val;
- uint64_t third_val;
-};
-
-int main ()
-{
- int val = 100;
- struct foo mine = {55, 5555, 55555555};
- struct foo *ptr = (struct foo *) malloc (sizeof (struct foo));
- ptr->first_val = 66;
- ptr->second_val = 6666;
- ptr->third_val = 66666666;
-
- // Stop here and set values
- printf ("Val - %d Mine - %d, %d, %llu. Ptr - %d, %d, %llu\n", val,
- mine.first_val, mine.second_val, mine.third_val,
- ptr->first_val, ptr->second_val, ptr->third_val);
-
- // Stop here and check values
- printf ("This is just another call which we won't make it over %d.", val);
- return 0; // Set a breakpoint here at the end
-}
diff --git a/packages/Python/lldbsuite/test/python_api/value/empty_class/Makefile b/packages/Python/lldbsuite/test/python_api/value/empty_class/Makefile
deleted file mode 100644
index 314f1cb2f077..000000000000
--- a/packages/Python/lldbsuite/test/python_api/value/empty_class/Makefile
+++ /dev/null
@@ -1,5 +0,0 @@
-LEVEL = ../../../make
-
-CXX_SOURCES := main.cpp
-
-include $(LEVEL)/Makefile.rules
diff --git a/packages/Python/lldbsuite/test/python_api/value/empty_class/TestValueAPIEmptyClass.py b/packages/Python/lldbsuite/test/python_api/value/empty_class/TestValueAPIEmptyClass.py
deleted file mode 100644
index 6fa72837484e..000000000000
--- a/packages/Python/lldbsuite/test/python_api/value/empty_class/TestValueAPIEmptyClass.py
+++ /dev/null
@@ -1,60 +0,0 @@
-from __future__ import print_function
-
-import os
-import time
-import re
-import lldb
-from lldbsuite.test.decorators import *
-from lldbsuite.test.lldbtest import *
-from lldbsuite.test import lldbutil
-
-class ValueAPIEmptyClassTestCase(TestBase):
-
- mydir = TestBase.compute_mydir(__file__)
-
- @add_test_categories(['pyapi'])
- def test(self):
- self.build()
- exe = self.getBuildArtifact("a.out")
- line = line_number('main.cpp', '// Break at this line')
-
- # Create a target by the debugger.
- target = self.dbg.CreateTarget(exe)
- self.assertTrue(target, VALID_TARGET)
-
- # Create the breakpoint inside function 'main'.
- breakpoint = target.BreakpointCreateByLocation('main.cpp', line)
- self.assertTrue(breakpoint, VALID_BREAKPOINT)
-
- # Now launch the process, and do not stop at entry point.
- process = target.LaunchSimple(
- None, None, self.get_process_working_directory())
- self.assertTrue(process, PROCESS_IS_VALID)
-
- # Get Frame #0.
- self.assertTrue(process.GetState() == lldb.eStateStopped)
- thread = lldbutil.get_stopped_thread(
- process, lldb.eStopReasonBreakpoint)
- self.assertTrue(
- thread.IsValid(),
- "There should be a thread stopped due to breakpoint condition")
- frame0 = thread.GetFrameAtIndex(0)
-
- # Verify that we can access to a frame variable with an empty class type
- e = frame0.FindVariable('e')
- self.assertTrue(e.IsValid(), VALID_VARIABLE)
- self.DebugSBValue(e)
- self.assertEqual(e.GetNumChildren(), 0)
-
- # Verify that we can acces to a frame variable what is a pointer to an
- # empty class
- ep = frame0.FindVariable('ep')
- self.assertTrue(ep.IsValid(), VALID_VARIABLE)
- self.DebugSBValue(ep)
-
- # Verify that we can dereference a pointer to an empty class
- epd = ep.Dereference()
- self.assertTrue(epd.IsValid(), VALID_VARIABLE)
- self.DebugSBValue(epd)
- self.assertEqual(epd.GetNumChildren(), 0)
-
diff --git a/packages/Python/lldbsuite/test/python_api/value/empty_class/main.cpp b/packages/Python/lldbsuite/test/python_api/value/empty_class/main.cpp
deleted file mode 100644
index 96b203526dbd..000000000000
--- a/packages/Python/lldbsuite/test/python_api/value/empty_class/main.cpp
+++ /dev/null
@@ -1,16 +0,0 @@
-//===-- main.cpp ------------------------------------------------*- C++ -*-===//
-//
-// The LLVM Compiler Infrastructure
-//
-// This file is distributed under the University of Illinois Open Source
-// License. See LICENSE.TXT for details.
-//
-//===----------------------------------------------------------------------===//
-
-class Empty {};
-
-int main (int argc, char const *argv[]) {
- Empty e;
- Empty* ep = new Empty;
- return 0; // Break at this line
-}
diff --git a/packages/Python/lldbsuite/test/python_api/value/linked_list/Makefile b/packages/Python/lldbsuite/test/python_api/value/linked_list/Makefile
deleted file mode 100644
index 314f1cb2f077..000000000000
--- a/packages/Python/lldbsuite/test/python_api/value/linked_list/Makefile
+++ /dev/null
@@ -1,5 +0,0 @@
-LEVEL = ../../../make
-
-CXX_SOURCES := main.cpp
-
-include $(LEVEL)/Makefile.rules
diff --git a/packages/Python/lldbsuite/test/python_api/value/linked_list/TestValueAPILinkedList.py b/packages/Python/lldbsuite/test/python_api/value/linked_list/TestValueAPILinkedList.py
deleted file mode 100644
index 1b009521d253..000000000000
--- a/packages/Python/lldbsuite/test/python_api/value/linked_list/TestValueAPILinkedList.py
+++ /dev/null
@@ -1,144 +0,0 @@
-"""
-Test SBValue API linked_list_iter which treats the SBValue as a linked list and
-supports iteration till the end of list is reached.
-"""
-
-from __future__ import print_function
-
-
-import os
-import time
-import re
-import lldb
-from lldbsuite.test.decorators import *
-from lldbsuite.test.lldbtest import *
-from lldbsuite.test import lldbutil
-
-
-class ValueAsLinkedListTestCase(TestBase):
-
- mydir = TestBase.compute_mydir(__file__)
-
- def setUp(self):
- # Call super's setUp().
- TestBase.setUp(self)
- # We'll use the test method name as the exe_name.
- self.exe_name = self.testMethodName
- # Find the line number to break at.
- self.line = line_number('main.cpp', '// Break at this line')
-
- # Py3 asserts due to a bug in SWIG. A fix for this was upstreamed into
- # SWIG 3.0.8.
- @skipIf(py_version=['>=', (3, 0)], swig_version=['<', (3, 0, 8)])
- @add_test_categories(['pyapi'])
- def test(self):
- """Exercise SBValue API linked_list_iter."""
- d = {'EXE': self.exe_name}
- self.build(dictionary=d)
- self.setTearDownCleanup(dictionary=d)
- exe = self.getBuildArtifact(self.exe_name)
-
- # Create a target by the debugger.
- target = self.dbg.CreateTarget(exe)
- self.assertTrue(target, VALID_TARGET)
-
- # Create the breakpoint inside function 'main'.
- breakpoint = target.BreakpointCreateByLocation('main.cpp', self.line)
- self.assertTrue(breakpoint, VALID_BREAKPOINT)
-
- # Now launch the process, and do not stop at entry point.
- process = target.LaunchSimple(
- None, None, self.get_process_working_directory())
- self.assertTrue(process, PROCESS_IS_VALID)
-
- # Get Frame #0.
- self.assertTrue(process.GetState() == lldb.eStateStopped)
- thread = lldbutil.get_stopped_thread(
- process, lldb.eStopReasonBreakpoint)
- self.assertTrue(
- thread.IsValid(),
- "There should be a thread stopped due to breakpoint condition")
- frame0 = thread.GetFrameAtIndex(0)
-
- # Get variable 'task_head'.
- task_head = frame0.FindVariable('task_head')
- self.assertTrue(task_head, VALID_VARIABLE)
- self.DebugSBValue(task_head)
-
- # By design (see main.cpp), the visited id's are: [1, 2, 4, 5].
- visitedIDs = [1, 2, 4, 5]
- list = []
-
- cvf = lldbutil.ChildVisitingFormatter(indent_child=2)
- for t in task_head.linked_list_iter('next'):
- self.assertTrue(t, VALID_VARIABLE)
- # Make sure that 'next' corresponds to an SBValue with pointer
- # type.
- self.assertTrue(t.TypeIsPointerType())
- if self.TraceOn():
- print(cvf.format(t))
- list.append(int(t.GetChildMemberWithName("id").GetValue()))
-
- # Sanity checks that the we visited all the items (no more, no less).
- if self.TraceOn():
- print("visited IDs:", list)
- self.assertTrue(visitedIDs == list)
-
- # Let's exercise the linked_list_iter() API again, this time supplying
- # our end of list test function.
- def eol(val):
- """Test function to determine end of list."""
- # End of list is reached if either the value object is invalid
- # or it corresponds to a null pointer.
- if not val or int(val.GetValue(), 16) == 0:
- return True
- # Also check the "id" for correct semantics. If id <= 0, the item
- # is corrupted, let's return True to signify end of list.
- if int(val.GetChildMemberWithName("id").GetValue(), 0) <= 0:
- return True
-
- # Otherwise, return False.
- return False
-
- list = []
- for t in task_head.linked_list_iter('next', eol):
- self.assertTrue(t, VALID_VARIABLE)
- # Make sure that 'next' corresponds to an SBValue with pointer
- # type.
- self.assertTrue(t.TypeIsPointerType())
- if self.TraceOn():
- print(cvf.format(t))
- list.append(int(t.GetChildMemberWithName("id").GetValue()))
-
- # Sanity checks that the we visited all the items (no more, no less).
- if self.TraceOn():
- print("visited IDs:", list)
- self.assertTrue(visitedIDs == list)
-
- # Get variable 'empty_task_head'.
- empty_task_head = frame0.FindVariable('empty_task_head')
- self.assertTrue(empty_task_head, VALID_VARIABLE)
- self.DebugSBValue(empty_task_head)
-
- list = []
- # There is no iterable item from empty_task_head.linked_list_iter().
- for t in empty_task_head.linked_list_iter('next', eol):
- if self.TraceOn():
- print(cvf.format(t))
- list.append(int(t.GetChildMemberWithName("id").GetValue()))
-
- self.assertTrue(len(list) == 0)
-
- # Get variable 'task_evil'.
- task_evil = frame0.FindVariable('task_evil')
- self.assertTrue(task_evil, VALID_VARIABLE)
- self.DebugSBValue(task_evil)
-
- list = []
- # There 3 iterable items from task_evil.linked_list_iter(). :-)
- for t in task_evil.linked_list_iter('next'):
- if self.TraceOn():
- print(cvf.format(t))
- list.append(int(t.GetChildMemberWithName("id").GetValue()))
-
- self.assertTrue(len(list) == 3)
diff --git a/packages/Python/lldbsuite/test/python_api/value/linked_list/main.cpp b/packages/Python/lldbsuite/test/python_api/value/linked_list/main.cpp
deleted file mode 100644
index 50517f487749..000000000000
--- a/packages/Python/lldbsuite/test/python_api/value/linked_list/main.cpp
+++ /dev/null
@@ -1,56 +0,0 @@
-//===-- main.c --------------------------------------------------*- C++ -*-===//
-//
-// The LLVM Compiler Infrastructure
-//
-// This file is distributed under the University of Illinois Open Source
-// License. See LICENSE.TXT for details.
-//
-//===----------------------------------------------------------------------===//
-#include <stdio.h>
-
-class Task {
-public:
- int id;
- Task *next;
- Task(int i, Task *n):
- id(i),
- next(n)
- {}
-};
-
-
-int main (int argc, char const *argv[])
-{
- Task *task_head = NULL;
- Task *task1 = new Task(1, NULL);
- Task *task2 = new Task(2, NULL);
- Task *task3 = new Task(3, NULL); // Orphaned.
- Task *task4 = new Task(4, NULL);
- Task *task5 = new Task(5, NULL);
-
- task_head = task1;
- task1->next = task2;
- task2->next = task4;
- task4->next = task5;
-
- int total = 0;
- Task *t = task_head;
- while (t != NULL) {
- if (t->id >= 0)
- ++total;
- t = t->next;
- }
- printf("We have a total number of %d tasks\n", total);
-
- // This corresponds to an empty task list.
- Task *empty_task_head = NULL;
-
- Task *task_evil = new Task(1, NULL);
- Task *task_2 = new Task(2, NULL);
- Task *task_3 = new Task(3, NULL);
- task_evil->next = task_2;
- task_2->next = task_3;
- task_3->next = task_evil; // In order to cause inifinite loop. :-)
-
- return 0; // Break at this line
-}
diff --git a/packages/Python/lldbsuite/test/python_api/value/main.c b/packages/Python/lldbsuite/test/python_api/value/main.c
deleted file mode 100644
index 2ebe3ad303cf..000000000000
--- a/packages/Python/lldbsuite/test/python_api/value/main.c
+++ /dev/null
@@ -1,56 +0,0 @@
-//===-- main.c --------------------------------------------------*- C++ -*-===//
-//
-// The LLVM Compiler Infrastructure
-//
-// This file is distributed under the University of Illinois Open Source
-// License. See LICENSE.TXT for details.
-//
-//===----------------------------------------------------------------------===//
-#include <stdio.h>
-#include <stdint.h>
-
-// This simple program is to test the lldb Python API SBValue.GetChildAtIndex().
-
-int g_my_int = 100;
-
-const char *days_of_week[7] = { "Sunday",
- "Monday",
- "Tuesday",
- "Wednesday",
- "Thursday",
- "Friday",
- "Saturday" };
-
-const char *weekdays[5] = { "Monday",
- "Tuesday",
- "Wednesday",
- "Thursday",
- "Friday" };
-
-const char **g_table[2] = { days_of_week, weekdays };
-
-typedef int MyInt;
-
-struct MyStruct
-{
- int a;
- int b;
-};
-
-int main (int argc, char const *argv[])
-{
- uint32_t uinthex = 0xE0A35F10;
- int32_t sinthex = 0xE0A35F10;
-
- int i;
- MyInt a = 12345;
- struct MyStruct s = { 11, 22 };
- int *my_int_ptr = &g_my_int;
- printf("my_int_ptr points to location %p\n", my_int_ptr);
- const char **str_ptr = days_of_week;
- for (i = 0; i < 7; ++i)
- printf("%s\n", str_ptr[i]); // Break at this line
- // and do str_ptr_val.GetChildAtIndex(5, lldb.eNoDynamicValues, True).
-
- return 0;
-}