b9c1b51e45
*** to conform to clang-format’s LLVM style. This kind of mass change has
*** two obvious implications:
Firstly, merging this particular commit into a downstream fork may be a huge
effort. Alternatively, it may be worth merging all changes up to this commit,
performing the same reformatting operation locally, and then discarding the
merge for this particular commit. The commands used to accomplish this
reformatting were as follows (with current working directory as the root of
the repository):
find . \( -iname "*.c" -or -iname "*.cpp" -or -iname "*.h" -or -iname "*.mm" \) -exec clang-format -i {} +
find . -iname "*.py" -exec autopep8 --in-place --aggressive --aggressive {} + ;
The version of clang-format used was 3.9.0, and autopep8 was 1.2.4.
Secondly, “blame” style tools will generally point to this commit instead of
a meaningful prior commit. There are alternatives available that will attempt
to look through this change and find the appropriate prior commit. YMMV.
llvm-svn: 280751
104 lines
4.6 KiB
Python
104 lines
4.6 KiB
Python
"""
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Test lldb-mi -symbol-xxx commands.
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"""
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from __future__ import print_function
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import lldbmi_testcase
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from lldbsuite.test.decorators import *
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from lldbsuite.test.lldbtest import *
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from lldbsuite.test import lldbutil
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class MiSymbolTestCase(lldbmi_testcase.MiTestCaseBase):
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mydir = TestBase.compute_mydir(__file__)
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@skipIfWindows # llvm.org/pr24452: Get lldb-mi tests working on Windows
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@skipIfFreeBSD # llvm.org/pr22411: Failure presumably due to known thread races
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@expectedFailureAll(
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oslist=["linux"],
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bugnumber="new failure after r256863")
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def test_lldbmi_symbol_list_lines_file(self):
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"""Test that 'lldb-mi --interpreter' works for -symbol-list-lines when file exists."""
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self.spawnLldbMi(args=None)
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# Load executable
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self.runCmd("-file-exec-and-symbols %s" % self.myexe)
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self.expect("\^done")
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# Run to main
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self.runCmd("-break-insert -f main")
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self.expect("\^done,bkpt={number=\"1\"")
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self.runCmd("-exec-run")
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self.expect("\^running")
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self.expect("\*stopped,reason=\"breakpoint-hit\"")
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# Get address of main and its line
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self.runCmd("-data-evaluate-expression main")
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self.expect(
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"\^done,value=\"0x[0-9a-f]+ \(a.out`main at main.cpp:[0-9]+\)\"")
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addr = int(self.child.after.split("\"")[1].split(" ")[0], 16)
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line = line_number('main.cpp', '// FUNC_main')
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# Test that -symbol-list-lines works on valid data
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self.runCmd("-symbol-list-lines main.cpp")
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self.expect(
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"\^done,lines=\[\{pc=\"0x0*%x\",line=\"%d\"\}(,\{pc=\"0x[0-9a-f]+\",line=\"\d+\"\})+\]" %
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(addr, line))
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# Test that -symbol-list-lines doesn't include lines from other sources
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# by checking the first and last line, and making sure the other lines
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# are between 30 and 39.
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sline = line_number(
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'symbol_list_lines_inline_test2.cpp',
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'// FUNC_gfunc2')
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eline = line_number(
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'symbol_list_lines_inline_test2.cpp',
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'// END_gfunc2')
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self.runCmd("-symbol-list-lines symbol_list_lines_inline_test2.cpp")
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self.expect(
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"\^done,lines=\[\{pc=\"0x[0-9a-f]+\",line=\"%d\"\}(,\{pc=\"0x[0-9a-f]+\",line=\"3\d\"\})*,\{pc=\"0x[0-9a-f]+\",line=\"%d\"\}(,\{pc=\"0x[0-9a-f]+\",line=\"3\d\"\})*\]" %
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(sline, eline))
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# FIXME: This doesn't work for symbol_list_lines_inline_test.cpp due to clang bug llvm.org/pr24716 (fixed in newer versions of clang)
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##sline = line_number('symbol_list_lines_inline_test.cpp', '// FUNC_gfunc')
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##eline = line_number('symbol_list_lines_inline_test.cpp', '// STRUCT_s')
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##self.runCmd("-symbol-list-lines symbol_list_lines_inline_test.cpp")
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##self.expect("\^done,lines=\[\{pc=\"0x[0-9a-f]+\",line=\"%d\"\}(,\{pc=\"0x[0-9a-f]+\",line=\"3\d\"\})*,\{pc=\"0x[0-9a-f]+\",line=\"%d\"\}\]" % (sline, eline))
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# Test that -symbol-list-lines works on header files by checking the first
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# and last line, and making sure the other lines are under 29.
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sline = line_number('symbol_list_lines_inline_test.h', '// FUNC_ifunc')
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eline = line_number('symbol_list_lines_inline_test.h', '// FUNC_mfunc')
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self.runCmd("-symbol-list-lines symbol_list_lines_inline_test.h")
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self.expect(
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"\^done,lines=\[\{pc=\"0x[0-9a-f]+\",line=\"%d\"\}(,\{pc=\"0x[0-9a-f]+\",line=\"\d\"\})*(,\{pc=\"0x[0-9a-f]+\",line=\"1\d\"\})*,\{pc=\"0x[0-9a-f]+\",line=\"%d\"\}(,\{pc=\"0x[0-9a-f]+\",line=\"2\d\"\})*\]" %
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(sline, eline))
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# Test that -symbol-list-lines fails when file doesn't exist
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self.runCmd("-symbol-list-lines unknown_file")
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self.expect(
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"\^error,message=\"error: No source filenames matched 'unknown_file'\. \"")
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# Test that -symbol-list-lines fails when file is specified using
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# relative path
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self.runCmd("-symbol-list-lines ./main.cpp")
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self.expect(
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"\^error,message=\"error: No source filenames matched '\./main\.cpp'\. \"")
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# Test that -symbol-list-lines works when file is specified using
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# absolute path
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import os
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path = os.path.join(os.getcwd(), "main.cpp")
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self.runCmd("-symbol-list-lines \"%s\"" % path)
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self.expect(
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"\^done,lines=\[\{pc=\"0x0*%x\",line=\"%d\"\}(,\{pc=\"0x[0-9a-f]+\",line=\"\d+\"\})+\]" %
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(addr, line))
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# Test that -symbol-list-lines fails when file doesn't exist
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self.runCmd("-symbol-list-lines unknown_dir/main.cpp")
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self.expect(
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"\^error,message=\"error: No source filenames matched 'unknown_dir/main\.cpp'\. \"")
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