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authorZachary Turner <zturner@google.com>2015-10-28 17:43:26 +0000
committerZachary Turner <zturner@google.com>2015-10-28 17:43:26 +0000
commitc432c8f856e0bd84de980a9d9bb2d31b06fa95b1 (patch)
tree4efa528e074a6e2df782345e4cd97f5d85d038c4 /lldb/test/python_api/frame
parenta8a3bd210086b50242903ed95048fe5e53897878 (diff)
downloadbcm5719-llvm-c432c8f856e0bd84de980a9d9bb2d31b06fa95b1.tar.gz
bcm5719-llvm-c432c8f856e0bd84de980a9d9bb2d31b06fa95b1.zip
Move lldb/test to lldb/packages/Python/lldbsuite/test.
This is the conclusion of an effort to get LLDB's Python code structured into a bona-fide Python package. This has a number of benefits, but most notably the ability to more easily share Python code between different but related pieces of LLDB's Python infrastructure (for example, `scripts` can now share code with `test`). llvm-svn: 251532
Diffstat (limited to 'lldb/test/python_api/frame')
-rw-r--r--lldb/test/python_api/frame/Makefile5
-rw-r--r--lldb/test/python_api/frame/TestFrames.py203
-rw-r--r--lldb/test/python_api/frame/inlines/Makefile9
-rw-r--r--lldb/test/python_api/frame/inlines/TestInlinedFrame.py78
-rw-r--r--lldb/test/python_api/frame/inlines/inlines.c53
-rw-r--r--lldb/test/python_api/frame/inlines/inlines.h4
-rw-r--r--lldb/test/python_api/frame/main.c58
7 files changed, 0 insertions, 410 deletions
diff --git a/lldb/test/python_api/frame/Makefile b/lldb/test/python_api/frame/Makefile
deleted file mode 100644
index 0d70f259501..00000000000
--- a/lldb/test/python_api/frame/Makefile
+++ /dev/null
@@ -1,5 +0,0 @@
-LEVEL = ../../make
-
-C_SOURCES := main.c
-
-include $(LEVEL)/Makefile.rules
diff --git a/lldb/test/python_api/frame/TestFrames.py b/lldb/test/python_api/frame/TestFrames.py
deleted file mode 100644
index 8cc89f67724..00000000000
--- a/lldb/test/python_api/frame/TestFrames.py
+++ /dev/null
@@ -1,203 +0,0 @@
-"""
-Use lldb Python SBFrame API to get the argument values of the call stacks.
-And other SBFrame API tests.
-"""
-
-from __future__ import print_function
-
-import use_lldb_suite
-
-import os, time
-import re
-import lldb, lldbutil
-from lldbtest import *
-
-class FrameAPITestCase(TestBase):
-
- mydir = TestBase.compute_mydir(__file__)
-
- @add_test_categories(['pyapi'])
- @expectedFailureWindows("llvm.org/pr24778")
- def test_get_arg_vals_for_call_stack(self):
- """Exercise SBFrame.GetVariables() API to get argument vals."""
- self.build()
- exe = os.path.join(os.getcwd(), "a.out")
-
- # Create a target by the debugger.
- target = self.dbg.CreateTarget(exe)
- self.assertTrue(target, VALID_TARGET)
-
- # Now create a breakpoint on main.c by name 'c'.
- breakpoint = target.BreakpointCreateByName('c', 'a.out')
- #print("breakpoint:", breakpoint)
- self.assertTrue(breakpoint and
- breakpoint.GetNumLocations() == 1,
- VALID_BREAKPOINT)
-
- # Now launch the process, and do not stop at the entry point.
- process = target.LaunchSimple (None, None, self.get_process_working_directory())
-
- process = target.GetProcess()
- self.assertTrue(process.GetState() == lldb.eStateStopped,
- PROCESS_STOPPED)
-
- # Keeps track of the number of times 'a' is called where it is within a
- # depth of 3 of the 'c' leaf function.
- callsOfA = 0
-
- from six import StringIO as SixStringIO
- session = SixStringIO()
- while process.GetState() == lldb.eStateStopped:
- thread = process.GetThreadAtIndex(0)
- # Inspect at most 3 frames.
- numFrames = min(3, thread.GetNumFrames())
- for i in range(numFrames):
- frame = thread.GetFrameAtIndex(i)
- if self.TraceOn():
- print("frame:", frame)
-
- name = frame.GetFunction().GetName()
- if name == 'a':
- callsOfA = callsOfA + 1
-
- # We'll inspect only the arguments for the current frame:
- #
- # arguments => True
- # locals => False
- # statics => False
- # in_scope_only => True
- valList = frame.GetVariables(True, False, False, True)
- argList = []
- for val in valList:
- argList.append("(%s)%s=%s" % (val.GetTypeName(),
- val.GetName(),
- val.GetValue()))
- print("%s(%s)" % (name, ", ".join(argList)), file=session)
-
- # Also check the generic pc & stack pointer. We can't test their absolute values,
- # but they should be valid. Uses get_GPRs() from the lldbutil module.
- gpr_reg_set = lldbutil.get_GPRs(frame)
- pc_value = gpr_reg_set.GetChildMemberWithName("pc")
- self.assertTrue (pc_value, "We should have a valid PC.")
- pc_value_str = pc_value.GetValue()
- self.assertTrue (pc_value_str, "We should have a valid PC string.")
- self.assertTrue (int(pc_value_str, 0) == frame.GetPC(), "PC gotten as a value should equal frame's GetPC")
- sp_value = gpr_reg_set.GetChildMemberWithName("sp")
- self.assertTrue (sp_value, "We should have a valid Stack Pointer.")
- self.assertTrue (int(sp_value.GetValue(), 0) == frame.GetSP(), "SP gotten as a value should equal frame's GetSP")
-
- print("---", file=session)
- process.Continue()
-
- # At this point, the inferior process should have exited.
- self.assertTrue(process.GetState() == lldb.eStateExited, PROCESS_EXITED)
-
- # Expect to find 'a' on the call stacks two times.
- self.assertTrue(callsOfA == 2,
- "Expect to find 'a' on the call stacks two times")
- # By design, the 'a' call frame has the following arg vals:
- # o a((int)val=1, (char)ch='A')
- # o a((int)val=3, (char)ch='A')
- if self.TraceOn():
- print("Full stack traces when stopped on the breakpoint 'c':")
- print(session.getvalue())
- self.expect(session.getvalue(), "Argugment values displayed correctly",
- exe=False,
- substrs = ["a((int)val=1, (char)ch='A')",
- "a((int)val=3, (char)ch='A')"])
-
- @add_test_categories(['pyapi'])
- def test_frame_api_boundary_condition(self):
- """Exercise SBFrame APIs with boundary condition inputs."""
- self.build()
- exe = os.path.join(os.getcwd(), "a.out")
-
- # Create a target by the debugger.
- target = self.dbg.CreateTarget(exe)
- self.assertTrue(target, VALID_TARGET)
-
- # Now create a breakpoint on main.c by name 'c'.
- breakpoint = target.BreakpointCreateByName('c', 'a.out')
- #print("breakpoint:", breakpoint)
- self.assertTrue(breakpoint and
- breakpoint.GetNumLocations() == 1,
- VALID_BREAKPOINT)
-
- # Now launch the process, and do not stop at the entry point.
- process = target.LaunchSimple (None, None, self.get_process_working_directory())
-
- process = target.GetProcess()
- self.assertTrue(process.GetState() == lldb.eStateStopped,
- PROCESS_STOPPED)
-
- thread = process.GetThreadAtIndex(0)
- frame = thread.GetFrameAtIndex(0)
- if self.TraceOn():
- print("frame:", frame)
-
- # Boundary condition testings.
- val1 = frame.FindVariable(None, True)
- val2 = frame.FindVariable(None, False)
- val3 = frame.FindValue(None, lldb.eValueTypeVariableGlobal)
- if self.TraceOn():
- print("val1:", val1)
- print("val2:", val2)
-
- frame.EvaluateExpression(None)
-
- @add_test_categories(['pyapi'])
- def test_frame_api_IsEqual(self):
- """Exercise SBFrame API IsEqual."""
- self.build()
- exe = os.path.join(os.getcwd(), "a.out")
-
- # Create a target by the debugger.
- target = self.dbg.CreateTarget(exe)
- self.assertTrue(target, VALID_TARGET)
-
- # Now create a breakpoint on main.c by name 'c'.
- breakpoint = target.BreakpointCreateByName('c', 'a.out')
- #print("breakpoint:", breakpoint)
- self.assertTrue(breakpoint and
- breakpoint.GetNumLocations() == 1,
- VALID_BREAKPOINT)
-
- # Now launch the process, and do not stop at the entry point.
- process = target.LaunchSimple (None, None, self.get_process_working_directory())
-
- process = target.GetProcess()
- self.assertTrue(process.GetState() == lldb.eStateStopped,
- PROCESS_STOPPED)
-
- thread = process.GetThreadAtIndex(0)
- self.assertTrue(thread)
-
- frameEntered = thread.GetFrameAtIndex(0)
- if self.TraceOn():
- print(frameEntered)
- lldbutil.print_stacktrace(thread)
- self.assertTrue(frameEntered)
-
- # Doing two step overs while still inside c().
- thread.StepOver()
- thread.StepOver()
- self.assertTrue(thread)
- frameNow = thread.GetFrameAtIndex(0)
- if self.TraceOn():
- print(frameNow)
- lldbutil.print_stacktrace(thread)
- self.assertTrue(frameNow)
-
- # The latest two frames are considered equal.
- self.assertTrue(frameEntered.IsEqual(frameNow))
-
- # Now let's step out of frame c().
- thread.StepOutOfFrame(frameNow)
- frameOutOfC = thread.GetFrameAtIndex(0)
- if self.TraceOn():
- print(frameOutOfC)
- lldbutil.print_stacktrace(thread)
- self.assertTrue(frameOutOfC)
-
- # The latest two frames should not be equal.
- self.assertFalse(frameOutOfC.IsEqual(frameNow))
diff --git a/lldb/test/python_api/frame/inlines/Makefile b/lldb/test/python_api/frame/inlines/Makefile
deleted file mode 100644
index 641ee5d96ca..00000000000
--- a/lldb/test/python_api/frame/inlines/Makefile
+++ /dev/null
@@ -1,9 +0,0 @@
-LEVEL = ../../../make
-
-C_SOURCES := inlines.c
-
-ifneq (,$(findstring icc,$(CC)))
- CFLAGS += -debug inline-debug-info
-endif
-
-include $(LEVEL)/Makefile.rules
diff --git a/lldb/test/python_api/frame/inlines/TestInlinedFrame.py b/lldb/test/python_api/frame/inlines/TestInlinedFrame.py
deleted file mode 100644
index 314cc72cf28..00000000000
--- a/lldb/test/python_api/frame/inlines/TestInlinedFrame.py
+++ /dev/null
@@ -1,78 +0,0 @@
-"""
-Testlldb Python SBFrame APIs IsInlined() and GetFunctionName().
-"""
-
-from __future__ import print_function
-
-import use_lldb_suite
-
-import os, time
-import re
-import lldb, lldbutil
-from lldbtest import *
-
-class InlinedFrameAPITestCase(TestBase):
-
- mydir = TestBase.compute_mydir(__file__)
-
- def setUp(self):
- # Call super's setUp().
- TestBase.setUp(self)
- # Find the line number to of function 'c'.
- self.source = 'inlines.c'
- self.first_stop = line_number(self.source, '// This should correspond to the first break stop.')
- self.second_stop = line_number(self.source, '// This should correspond to the second break stop.')
-
- @add_test_categories(['pyapi'])
- def test_stop_at_outer_inline(self):
- """Exercise SBFrame.IsInlined() and SBFrame.GetFunctionName()."""
- self.build()
- exe = os.path.join(os.getcwd(), "a.out")
-
- # Create a target by the debugger.
- target = self.dbg.CreateTarget(exe)
- self.assertTrue(target, VALID_TARGET)
-
- # Now create a breakpoint on main.c by the name of 'inner_inline'.
- breakpoint = target.BreakpointCreateByName('inner_inline', 'a.out')
- #print("breakpoint:", breakpoint)
- self.assertTrue(breakpoint and
- breakpoint.GetNumLocations() > 1,
- VALID_BREAKPOINT)
-
- # Now launch the process, and do not stop at the entry point.
- process = target.LaunchSimple (None, None, self.get_process_working_directory())
-
- process = target.GetProcess()
- self.assertTrue(process.GetState() == lldb.eStateStopped,
- PROCESS_STOPPED)
-
- import lldbutil
- stack_traces1 = lldbutil.print_stacktraces(process, string_buffer=True)
- if self.TraceOn():
- print("Full stack traces when first stopped on the breakpoint 'inner_inline':")
- print(stack_traces1)
-
- # The first breakpoint should correspond to an inlined call frame.
- # If it's an inlined call frame, expect to find, in the stack trace,
- # that there is a frame which corresponds to the following call site:
- #
- # outer_inline (argc);
- #
- frame0 = process.GetThreadAtIndex(0).GetFrameAtIndex(0)
- if frame0.IsInlined():
- filename = frame0.GetLineEntry().GetFileSpec().GetFilename()
- self.assertTrue(filename == self.source)
- self.expect(stack_traces1, "First stop at %s:%d" % (self.source, self.first_stop), exe=False,
- substrs = ['%s:%d' % (self.source, self.first_stop)])
-
- # Expect to break again for the second time.
- process.Continue()
- self.assertTrue(process.GetState() == lldb.eStateStopped,
- PROCESS_STOPPED)
- stack_traces2 = lldbutil.print_stacktraces(process, string_buffer=True)
- if self.TraceOn():
- print("Full stack traces when stopped on the breakpoint 'inner_inline' for the second time:")
- print(stack_traces2)
- self.expect(stack_traces2, "Second stop at %s:%d" % (self.source, self.second_stop), exe=False,
- substrs = ['%s:%d' % (self.source, self.second_stop)])
diff --git a/lldb/test/python_api/frame/inlines/inlines.c b/lldb/test/python_api/frame/inlines/inlines.c
deleted file mode 100644
index a2a8212278d..00000000000
--- a/lldb/test/python_api/frame/inlines/inlines.c
+++ /dev/null
@@ -1,53 +0,0 @@
-#include <stdio.h>
-#include "inlines.h"
-
-#define INLINE_ME __inline__ __attribute__((always_inline))
-
-int
-not_inlined_2 (int input)
-{
- printf ("Called in not_inlined_2 with : %d.\n", input);
- return input;
-}
-
-int
-not_inlined_1 (int input)
-{
- printf ("Called in not_inlined_1 with %d.\n", input);
- return not_inlined_2(input);
-}
-
-INLINE_ME int
-inner_inline (int inner_input, int mod_value)
-{
- int inner_result;
- inner_result = inner_input % mod_value;
- printf ("Returning: %d.\n", inner_result);
- return not_inlined_1 (inner_result);
-}
-
-INLINE_ME int
-outer_inline (int outer_input)
-{
- int outer_result;
-
- outer_result = inner_inline (outer_input, outer_input % 3);
- return outer_result;
-}
-
-int
-main (int argc, char **argv)
-{
- printf ("Starting...\n");
-
- int (*func_ptr) (int);
- func_ptr = outer_inline;
-
- outer_inline (argc); // This should correspond to the first break stop.
-
- func_ptr (argc); // This should correspond to the second break stop.
-
- return 0;
-}
-
-
diff --git a/lldb/test/python_api/frame/inlines/inlines.h b/lldb/test/python_api/frame/inlines/inlines.h
deleted file mode 100644
index 265d7b4966e..00000000000
--- a/lldb/test/python_api/frame/inlines/inlines.h
+++ /dev/null
@@ -1,4 +0,0 @@
-int inner_inline (int inner_input, int mod_value);
-int outer_inline (int outer_input);
-int not_inlined_2 (int input);
-int not_inlined_1 (int input);
diff --git a/lldb/test/python_api/frame/main.c b/lldb/test/python_api/frame/main.c
deleted file mode 100644
index 35209db1812..00000000000
--- a/lldb/test/python_api/frame/main.c
+++ /dev/null
@@ -1,58 +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>
-
-// This simple program is to test the lldb Python API related to frames.
-
-int a(int, char);
-int b(int, char);
-int c(int, char);
-
-int a(int val, char ch)
-{
- int my_val = val;
- char my_ch = ch;
- printf("a(val=%d, ch='%c')\n", val, ch);
- if (val <= 1)
- return b(val+1, ch+1);
- else if (val >= 3)
- return c(val+1, ch+1);
-
- return val;
-}
-
-int b(int val, char ch)
-{
- int my_val = val;
- char my_ch = ch;
- printf("b(val=%d, ch='%c')\n", val, ch);
- return c(val+1, ch+1);
-}
-
-int c(int val, char ch)
-{
- int my_val = val;
- char my_ch = ch;
- printf("c(val=%d, ch='%c')\n", val, ch);
- return val + 3 + ch;
-}
-
-int main (int argc, char const *argv[])
-{
- int A1 = a(1, 'A'); // a(1, 'A') -> b(2, 'B') -> c(3, 'C')
- printf("a(1, 'A') returns %d\n", A1);
-
- int B2 = b(2, 'B'); // b(2, 'B') -> c(3, 'C')
- printf("b(2, 'B') returns %d\n", B2);
-
- int A3 = a(3, 'A'); // a(3, 'A') -> c(4, 'B')
- printf("a(3, 'A') returns %d\n", A3);
-
- return 0;
-}
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