ó ‹wÛjc@s#ddlZddlZddlZddlZddlZddlZddlmZddlm Z dej fd„ƒYZ de fd„ƒYZ d„Zd „Zd „Zd „Zejd ƒZd ejUd„Zd„Zdej fd„ƒYZd„ZedkreƒndS(iÿÿÿÿN(t test_support(t _FakeInputt PdbTestCasecBs#eZd„Zd„Zd„ZRS(c CsÉd}t|dƒ}|jtj|ƒƒWdQX|jtj|ƒtjdd|g}d}}t j |dt j dt j dt j ƒ}|j|ƒ\}}|jjƒ|jjƒ||fS( s3Run 'script' lines with pdb and the pdb 'commands'.smain.pytwNs-mtpdbtstdouttstdintstderr(topentwritettextwraptdedentt addCleanupRtunlinktsyst executabletNonet subprocesstPopentPIPEtSTDOUTt communicateRtcloseR( tselftscripttcommandstfilenametftcmdRRtproc((sƒ/home/sim/yocto/scarthgap/build/tmp/work/x86_64-linux/python-native/2.7.18/recipe-sysroot-native/usr/lib/python2.7/test/test_pdb.pytrun_pdbs     cCs¨d}d}d}tddƒ}|jtj|ƒƒWdQX|jtjdƒ|jtjdƒ|j||ƒ\}}|jt d„|j ƒDƒƒdƒdS( Nsã from bar import bar def foo(): bar() def nope(): pass def foobar(): foo() nope() foobar() s‡ from bar import bar break bar continue step step quit s5 def bar(): pass sbar.pyRsbar.pyccss|]}d|kVqdS(smain.py(5)foo()->NoneN((t.0tl((sƒ/home/sim/yocto/scarthgap/build/tmp/work/x86_64-linux/python-native/2.7.18/recipe-sysroot-native/usr/lib/python2.7/test/test_pdb.pys Ess+Fail to step into the caller after a return( RR R R R RR Rt assertTruetanyt splitlines(RRRtbarRRR((sƒ/home/sim/yocto/scarthgap/build/tmp/work/x86_64-linux/python-native/2.7.18/recipe-sysroot-native/usr/lib/python2.7/test/test_pdb.pyttest_issue13183#scCsMd}d}d}|j||ƒ\}}|j||dj||ƒƒdS(Ns def f: pass ts SyntaxError:sE Expected: {} Got: {} Fail to handle a syntax error in the debuggee.(RtassertIntformat(RRRtexpectedRR((sƒ/home/sim/yocto/scarthgap/build/tmp/work/x86_64-linux/python-native/2.7.18/recipe-sysroot-native/usr/lib/python2.7/test/test_pdb.pyttest_issue16180Hs (t__name__t __module__RR%R*(((sƒ/home/sim/yocto/scarthgap/build/tmp/work/x86_64-linux/python-native/2.7.18/recipe-sysroot-native/usr/lib/python2.7/test/test_pdb.pyRs  %t PdbTestInputcBs)eZdZd„Zd„Zd„ZRS(s:Context manager that makes testing Pdb in doctests easier.cCs ||_dS(N(tinput(RR.((sƒ/home/sim/yocto/scarthgap/build/tmp/work/x86_64-linux/python-native/2.7.18/recipe-sysroot-native/usr/lib/python2.7/test/test_pdb.pyt__init__WscCs"tj|_t|jƒt_dS(N(RRt real_stdinRR.(R((sƒ/home/sim/yocto/scarthgap/build/tmp/work/x86_64-linux/python-native/2.7.18/recipe-sysroot-native/usr/lib/python2.7/test/test_pdb.pyt __enter__Zs cGs|jt_dS(N(R0RR(Rtexc((sƒ/home/sim/yocto/scarthgap/build/tmp/work/x86_64-linux/python-native/2.7.18/recipe-sysroot-native/usr/lib/python2.7/test/test_pdb.pyt__exit__^s(R+R,t__doc__R/R1R3(((sƒ/home/sim/yocto/scarthgap/build/tmp/work/x86_64-linux/python-native/2.7.18/recipe-sysroot-native/usr/lib/python2.7/test/test_pdb.pyR-Ts  cCs |GHdS(N((tx((sƒ/home/sim/yocto/scarthgap/build/tmp/work/x86_64-linux/python-native/2.7.18/recipe-sysroot-native/usr/lib/python2.7/test/test_pdb.pyR bscCsdS(sThis tests the custom displayhook for pdb. >>> def test_function(foo, bar): ... import pdb; pdb.Pdb().set_trace() ... pass >>> with PdbTestInput([ ... 'foo', ... 'bar', ... 'for i in range(5): write(i)', ... 'continue', ... ]): ... test_function(1, None) > (3)test_function() -> pass (Pdb) foo 1 (Pdb) bar (Pdb) for i in range(5): write(i) 0 1 2 3 4 (Pdb) continue N((((sƒ/home/sim/yocto/scarthgap/build/tmp/work/x86_64-linux/python-native/2.7.18/recipe-sysroot-native/usr/lib/python2.7/test/test_pdb.pyttest_pdb_displayhookeR&cCsdS(sþ Test basic commands related to breakpoints. >>> def test_function(): ... import pdb; pdb.Pdb().set_trace() ... print(1) ... print(2) ... print(3) ... print(4) First, need to clear bdb state that might be left over from previous tests. Otherwise, the new breakpoints might get assigned different numbers. >>> from bdb import Breakpoint >>> Breakpoint.next = 1 >>> Breakpoint.bplist = {} >>> Breakpoint.bpbynumber = [None] Now test the breakpoint commands. NORMALIZE_WHITESPACE is needed because the breakpoint list outputs a tab for the "stop only" and "ignore next" lines, which we don't want to put in here. >>> with PdbTestInput([ # doctest: +NORMALIZE_WHITESPACE ... 'break 3', ... 'disable 1', ... 'ignore 1 10', ... 'condition 1 1 < 2', ... 'break 4', ... 'break 4', ... 'break', ... 'clear 3', ... 'break', ... 'condition 1', ... 'enable 1', ... 'clear 1', ... 'commands 2', ... 'print 42', ... 'end', ... 'continue', # will stop at breakpoint 2 (line 4) ... 'clear', # clear all! ... 'y', ... 'tbreak 5', ... 'continue', # will stop at temporary breakpoint ... 'break', # make sure breakpoint is gone ... 'continue', ... ]): ... test_function() > (3)test_function() -> print(1) (Pdb) break 3 Breakpoint 1 at :3 (Pdb) disable 1 (Pdb) ignore 1 10 Will ignore next 10 crossings of breakpoint 1. (Pdb) condition 1 1 < 2 (Pdb) break 4 Breakpoint 2 at :4 (Pdb) break 4 Breakpoint 3 at :4 (Pdb) break Num Type Disp Enb Where 1 breakpoint keep no at :3 stop only if 1 < 2 ignore next 10 hits 2 breakpoint keep yes at :4 3 breakpoint keep yes at :4 (Pdb) clear 3 Deleted breakpoint 3 (Pdb) break Num Type Disp Enb Where 1 breakpoint keep no at :3 stop only if 1 < 2 ignore next 10 hits 2 breakpoint keep yes at :4 (Pdb) condition 1 Breakpoint 1 is now unconditional. (Pdb) enable 1 (Pdb) clear 1 Deleted breakpoint 1 (Pdb) commands 2 (com) print 42 (com) end (Pdb) continue 1 42 > (4)test_function() -> print(2) (Pdb) clear Clear all breaks? y (Pdb) tbreak 5 Breakpoint 4 at :5 (Pdb) continue 2 Deleted breakpoint 4 > (5)test_function() -> print(3) (Pdb) break (Pdb) continue 3 4 N((((sƒ/home/sim/yocto/scarthgap/build/tmp/work/x86_64-linux/python-native/2.7.18/recipe-sysroot-native/usr/lib/python2.7/test/test_pdb.pyttest_pdb_breakpoint_commandsR&cCsdS(s7This illustrates the simple case of module skipping. >>> def skip_module(): ... import string ... import pdb; pdb.Pdb(skip=['string*']).set_trace() ... string.lower('FOO') >>> with PdbTestInput([ ... 'step', ... 'continue', ... ]): ... skip_module() > (4)skip_module() -> string.lower('FOO') (Pdb) step --Return-- > (4)skip_module()->None -> string.lower('FOO') (Pdb) continue N((((sƒ/home/sim/yocto/scarthgap/build/tmp/work/x86_64-linux/python-native/2.7.18/recipe-sysroot-native/usr/lib/python2.7/test/test_pdb.pyttest_pdb_skip_modulesèR&tmodule_to_skips6def foo_pony(callback): x = 1; callback(); return NonecCsdS(s$This illustrates skipping of modules that call into other code. >>> def skip_module(): ... def callback(): ... return None ... import pdb; pdb.Pdb(skip=['module_to_skip*']).set_trace() ... mod.foo_pony(callback) >>> with PdbTestInput([ ... 'step', ... 'step', ... 'step', ... 'step', ... 'step', ... 'continue', ... ]): ... skip_module() ... pass # provides something to "step" to > (5)skip_module() -> mod.foo_pony(callback) (Pdb) step --Call-- > (2)callback() -> def callback(): (Pdb) step > (3)callback() -> return None (Pdb) step --Return-- > (3)callback()->None -> return None (Pdb) step --Return-- > (5)skip_module()->None -> mod.foo_pony(callback) (Pdb) step > (10)() -> pass # provides something to "step" to (Pdb) continue N((((sƒ/home/sim/yocto/scarthgap/build/tmp/work/x86_64-linux/python-native/2.7.18/recipe-sysroot-native/usr/lib/python2.7/test/test_pdb.pyt#test_pdb_skip_modules_with_callbackR&cCsdS(sÖTest that "continue" and "next" work properly in bottom frame (issue #5294). >>> def test_function(): ... import pdb, sys; inst = pdb.Pdb() ... inst.set_trace() ... inst.botframe = sys._getframe() # hackery to get the right botframe ... print(1) ... print(2) ... print(3) ... print(4) First, need to clear bdb state that might be left over from previous tests. Otherwise, the new breakpoints might get assigned different numbers. >>> from bdb import Breakpoint >>> Breakpoint.next = 1 >>> Breakpoint.bplist = {} >>> Breakpoint.bpbynumber = [None] >>> with PdbTestInput([ ... 'next', ... 'break 7', ... 'continue', ... 'next', ... 'continue', ... 'continue', ... ]): ... test_function() > (4)test_function() -> inst.botframe = sys._getframe() # hackery to get the right botframe (Pdb) next > (5)test_function() -> print(1) (Pdb) break 7 Breakpoint 1 at :7 (Pdb) continue 1 2 > (7)test_function() -> print(3) (Pdb) next 3 > (8)test_function() -> print(4) (Pdb) continue 4 N((((sƒ/home/sim/yocto/scarthgap/build/tmp/work/x86_64-linux/python-native/2.7.18/recipe-sysroot-native/usr/lib/python2.7/test/test_pdb.pyt test_pdb_continue_in_bottomframe/R&tModuleInitTestercBseZd„ZRS(c Cs¯d}d}t|dƒ}|j|ƒWdQX|jtj|ƒtjdd|g}tj|dtj dtj d tj ƒ}|j d ƒ\}}|j ||d ƒdS( sÓ In issue 7750, it was found that if the filename has a sequence that resolves to an escape character in a Python string (such as ), it will be treated as the escaped character. s .\test_mod.pysprint("testing pdb")RNs-mRRRRsquit spdb munged the filename( RR R tostremoveRRRRRRRR'(Rttest_fntcodeRRRRR((sƒ/home/sim/yocto/scarthgap/build/tmp/work/x86_64-linux/python-native/2.7.18/recipe-sysroot-native/usr/lib/python2.7/test/test_pdb.pyttest_filename_correctbs     (R+R,RA(((sƒ/home/sim/yocto/scarthgap/build/tmp/work/x86_64-linux/python-native/2.7.18/recipe-sysroot-native/usr/lib/python2.7/test/test_pdb.pyR<`scCs7ddlm}tj|dtƒtjttƒdS(Niÿÿÿÿ(ttest_pdbt verbosity(ttestRBRt run_doctesttTruet run_unittestRR<(RB((sƒ/home/sim/yocto/scarthgap/build/tmp/work/x86_64-linux/python-native/2.7.18/recipe-sysroot-native/usr/lib/python2.7/test/test_pdb.pyt test_mainzs t__main__(timpRR=tunittestRR RDRt test_doctestRtTestCaseRtobjectR-R R6R7R8t new_moduletmodt__dict__R:R;R<RHR+(((sƒ/home/sim/yocto/scarthgap/build/tmp/work/x86_64-linux/python-native/2.7.18/recipe-sysroot-native/usr/lib/python2.7/test/test_pdb.pyts*      D   g   + 1