| """ |
| Test lldb command aliases. |
| """ |
| |
| import os, time |
| import unittest2 |
| import lldb |
| from lldbtest import * |
| |
| class AliasTestCase(TestBase): |
| |
| mydir = "alias_tests" |
| |
| @unittest2.skipUnless(sys.platform.startswith("darwin"), "requires Darwin") |
| def test_with_dsym (self): |
| self.buildDsym () |
| self.alias_tests () |
| |
| def test_with_dwarf (self): |
| self.buildDwarf () |
| self.alias_tests () |
| |
| def alias_tests (self): |
| exe = os.path.join (os.getcwd(), "a.out") |
| self.expect("file " + exe, |
| patterns = [ "Current executable set to .*a.out" ]) |
| |
| |
| self.runCmd (r'''command alias hello expr (int) printf ("\n\nHello, anybody!\n\n")''') |
| |
| self.runCmd ("command alias python script") |
| |
| # We don't want to display the stdout if not in TraceOn() mode. |
| if not self.TraceOn(): |
| self.HideStdout() |
| |
| self.runCmd (r'''python print "\n\n\nWhoopee!\n\n\n"''') |
| # self.expect (r'''python print "\n\n\nWhoopee!\n\n\n"''', |
| # substrs = [ "Whoopee!" ]) |
| |
| self.runCmd (r'''python print "\n\t\x68\x65\x6c\x6c\x6f\n"''') |
| # self.expect (r'''python print "\n\t\x68\x65\x6c\x6c\x6f\n"''', |
| # substrs = [ "hello" ]) |
| |
| self.runCmd (r'''command alias pp python print "\n\t\x68\x65\x6c\x6c\x6f\n"''') |
| self.runCmd ("pp") |
| # self.expect ("pp", |
| # substrs = [ "hello" ]) |
| |
| |
| self.runCmd ("command alias alias command alias") |
| self.runCmd ("command alias unalias command unalias") |
| |
| self.runCmd ("alias myrun process launch -t%1 --") |
| self.runCmd ("alias bp breakpoint") |
| |
| self.expect ("alias bpa bp add", |
| COMMAND_FAILED_AS_EXPECTED, error = True, |
| substrs = [ "'add' is not a valid sub-command of 'bp'" ]) |
| |
| self.runCmd ("alias bpa bp command add") |
| self.runCmd ("alias bpi bp list") |
| |
| self.expect ("bp set -n foo", |
| startstr = "Breakpoint created: 1: name = 'foo', locations = 1") |
| |
| self.expect ("bp set -n sum", |
| startstr = "Breakpoint created: 2: name = 'sum', locations = 1") |
| |
| self.runCmd ("alias bfl bp set -f %1 -l %2") |
| self.expect ("bfl main.cpp 32", |
| startstr = "Breakpoint created: 3: file ='main.cpp', line = 32, locations = 1") |
| |
| self.expect ("bpi", |
| startstr = "Current breakpoints:", |
| substrs = [ "1: name = 'foo', locations = 1", |
| "2: name = 'sum', locations = 1", |
| "3: file ='main.cpp', line = 32, locations = 1" ]) |
| |
| self.runCmd ("bpa -s python 1 -o 'print frame; print bp_loc'") |
| self.runCmd ("bpa -s command 2 -o 'frame variable b'") |
| self.expect ("bpi -f", |
| substrs = [ "Current breakpoints:", |
| "1: name = 'foo', locations = 1", |
| "print frame; print bp_loc", |
| "2: name = 'sum', locations = 1", |
| "frame variable b" ]) |
| |
| |
| self.expect ("help run", |
| substrs = [ "'run' is an abbreviation for 'process launch --'" ]) |
| |
| |
| self.expect ("run", |
| patterns = [ "Process .* launched: .*a.out" ]) |
| |
| self.expect (r'''expression printf("\x68\x65\x6c\x6c\x6f\n")''', |
| substrs = [ "(unsigned long) $", |
| "= 6" ]) |
| |
| self.expect ("hello", |
| substrs = [ "(int) $", |
| "= 19" ]) |
| |
| self.expect ("expr -f x -- 68", |
| substrs = [ "(int) $", |
| "= 0x00000044" ]) |
| |
| self.runCmd ("alias exprf expr -f %1") |
| self.runCmd ("alias exprf2 expr -f %1 --") |
| self.expect ("exprf x -- 1234", |
| substrs = [ "(int) $", |
| "= 0x000004d2" ]) |
| |
| self.expect ('exprf2 s "Hi there!"', |
| substrs = [ "(const char) [0] = 'H'", |
| "(const char) [1] = 'i'", |
| "(const char) [2] = ' '", |
| "(const char) [3] = 't'", |
| "(const char) [4] = 'h'", |
| "(const char) [5] = 'e'", |
| "(const char) [6] = 'r'", |
| "(const char) [7] = 'e'", |
| "(const char) [8] = '!'", |
| "(const char) [9] = '\\0'" ]) |
| |
| |
| self.expect ("exprf x 1234", |
| COMMAND_FAILED_AS_EXPECTED, error = True, |
| substrs = [ "use of undeclared identifier 'f'", |
| "1 errors parsing expression" ]) |
| |
| |
| |
| if __name__ == '__main__': |
| import atexit |
| lldb.SBDebugger.Initialize() |
| atexit.register(lambda: lldb.SBDebugger.Terminate()) |
| unittest2.main() |
| |