4570d3eba0
This has led to many test suite failures because of copy and paste where new test cases were based off of other test cases and the "mydir" variable wasn't updated. Now you can call your superclasses "compute_mydir()" function with "__file__" as the sole argument and the relative path will be computed for you. llvm-svn: 196985
183 lines
6.9 KiB
Python
183 lines
6.9 KiB
Python
"""
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Test some lldb command abbreviations.
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"""
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import os, time
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import unittest2
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import lldb
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from lldbtest import *
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import lldbutil
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class AbbreviationsTestCase(TestBase):
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mydir = TestBase.compute_mydir(__file__)
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def test_nonrunning_command_abbreviations (self):
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self.expect("ap script",
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startstr = "The following built-in commands may relate to 'script':",
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substrs = ['breakpoint command add',
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'breakpoint command list',
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'breakpoint list',
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'command alias',
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'expression',
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'script'])
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self.runCmd("com a alias com al")
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self.runCmd("alias gurp help")
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self.expect("gurp target create",
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substrs = ['Syntax: target create <cmd-options> <filename>'])
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self.runCmd("com u gurp")
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self.expect("gurp",
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COMMAND_FAILED_AS_EXPECTED, error = True,
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substrs = ["error: 'gurp' is not a valid command."])
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# Only one matching command: execute it.
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self.expect("h",
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startstr = "The following is a list of built-in, permanent debugger commands:")
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# Execute cleanup function during test tear down
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def cleanup():
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self.runCmd("command alias t thread select")
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self.addTearDownHook(cleanup)
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# Several matching commands: list them and error out.
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self.runCmd("command unalias t")
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self.expect("t",
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COMMAND_FAILED_AS_EXPECTED, error = True,
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substrs = ["Ambiguous command 't'. Possible matches:",
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"target", "thread", "type"])
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self.expect("com sou ./change_prompt.lldb",
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patterns = ["Executing commands in '.*change_prompt.lldb'"])
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self.expect("settings show prompt",
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startstr = 'prompt (string) = "[with-three-trailing-spaces] "')
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self.runCmd("settings clear prompt")
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self.expect("settings show prompt",
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startstr = 'prompt (string) = "(lldb) "')
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self.expect("lo li",
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startstr = "Logging categories for ")
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self.runCmd("se se prompt 'Sycamore> '")
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self.expect("se sh prompt",
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startstr = 'prompt (string) = "Sycamore> "')
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self.runCmd("se cl prompt")
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self.expect("set sh prompt",
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startstr = 'prompt (string) = "(lldb) "')
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# We don't want to display the stdout if not in TraceOn() mode.
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if not self.TraceOn():
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self.HideStdout()
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self.runCmd (r'''sc print "\n\n\tHello!\n"''')
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@unittest2.skipUnless(sys.platform.startswith("darwin"), "requires Darwin")
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@dsym_test
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def test_with_dsym (self):
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self.buildDsym ()
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self.running_abbreviations ()
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@dwarf_test
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def test_with_dwarf (self):
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self.buildDwarf ()
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self.running_abbreviations ()
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def running_abbreviations (self):
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exe = os.path.join (os.getcwd(), "a.out")
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# Use "file", i.e., no abbreviation. We're exactly matching the command
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# verbatim when dealing with remote testsuite execution.
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# For more details, see TestBase.runCmd().
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self.expect("file " + exe,
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patterns = [ "Current executable set to .*a.out.*" ])
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# By default, the setting interpreter.expand-regex-aliases is false.
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self.expect("_regexp-br product", matching=False,
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substrs = [ "breakpoint set --name" ])
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match_object = lldbutil.run_break_set_command (self, "br s -n sum")
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lldbutil.check_breakpoint_result (self, match_object, symbol_name='sum', symbol_match_exact=False, num_locations=1)
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match_object = lldbutil.run_break_set_command (self, "br s -f main.cpp -l 32")
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lldbutil.check_breakpoint_result (self, match_object, file_name='main.cpp', line_number=32, num_locations=1)
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self.runCmd("br co a -s python 1 -o 'print frame'")
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self.expect("br co l 1",
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substrs = [ "Breakpoint 1:",
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"Breakpoint commands:",
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"print frame" ])
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self.runCmd("br co del 1")
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self.expect("breakpoint command list 1",
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startstr = "Breakpoint 1 does not have an associated command.")
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self.expect("br di",
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startstr = 'All breakpoints disabled. (3 breakpoints)')
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self.expect("bre e",
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startstr = "All breakpoints enabled. (3 breakpoints)")
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self.expect("break list",
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substrs = ["1: name = 'product', locations = 1",
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"2: name = 'sum', locations = 1",
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"3: file = 'main.cpp', line = 32, locations = 1"])
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self.expect("br cl -l 32 -f main.cpp",
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startstr = "1 breakpoints cleared:",
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substrs = ["3: file = 'main.cpp', line = 32, locations = 1"])
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# Add a future to terminate the current process being debugged.
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#
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# The test framework relies on detecting either "run" or "process launch"
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# command to automatically kill the inferior upon tear down.
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# But we'll be using "pro la" command to launch the inferior.
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self.addTearDownHook(lambda: self.runCmd("process kill"))
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self.expect("pro la",
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patterns = [ "Process .* launched: "])
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self.expect("pro st",
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patterns = [ "Process .* stopped",
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"thread #1:",
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"a.out",
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"sum\(a=1238, b=78392\)",
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"at main.cpp\:25",
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"stop reason = breakpoint 2.1" ])
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# ARCH, if not specified, defaults to x86_64.
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if self.getArchitecture() in ["", 'x86_64', 'i386']:
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self.expect("dis -f",
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startstr = "a.out`sum(int, int)",
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substrs = [' mov',
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' addl ',
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'ret'])
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self.expect("i d l main.cpp",
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patterns = ["Line table for .*main.cpp in `a.out"])
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self.expect("i d se",
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patterns = ["Dumping sections for [0-9]+ modules."])
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self.expect("i d symf",
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patterns = ["Dumping debug symbols for [0-9]+ modules."])
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self.expect("i d symt",
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patterns = ["Dumping symbol table for [0-9]+ modules."])
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if sys.platform.startswith("darwin"):
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self.expect("i li",
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substrs = [ 'a.out',
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'/usr/lib/dyld',
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'/usr/lib/libSystem.B.dylib'])
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if __name__ == '__main__':
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import atexit
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lldb.SBDebugger.Initialize()
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atexit.register(lambda: lldb.SBDebugger.Terminate())
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unittest2.main()
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