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2019-10-06test/dtrace/helper.rb: Etc.getgrnam may return nil on some platformsYusuke Endoh
2019-06-30Added test for require-return hookNobuyoshi Nakada
2019-06-30TracePoint#__enable requires 3 arguments nowNobuyoshi Nakada
2019-06-30Allow dtrace without pty, i.e., with minirubyNobuyoshi Nakada
2019-06-30Check for the privileges by the current process groupsNobuyoshi Nakada
Group membership of login user is not activated until login after adding to the group.
2019-06-30dtrace: check for the command availablity with sudoNobuyoshi Nakada
2018-12-11test/dtrace: use TracePoint.__enablenormal
"TracePoint.enable" is implemented in prelude.rb since r66003 / commit 96990203b71184003cf8a9bad5cc177645820fd4 and not available in miniruby. I tried using regular "ruby" for testing, but it proved noisy and caused test failures. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@66336 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2018-12-11test/dtrace: improve diagnosticsnormal
These will help us track down test failures more easily (on FreeBSD 11.2) git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@66335 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2018-06-05test/dtrace/helper.rb: support systemtap in dtrace testsnormal
For the current cases, a few string substitions is enough to make dtrace(1) scripts work with stap(1). For more complex scripts (maybe in the future), we may pass a hash with implementation-specific scripts. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@63581 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2018-06-05test/dtrace: enable Tracepoint for function callsnormal
Since [Feature #14104], "trace" instructions are no longer emitted by default, so we must enable them explicitly for function tracing to work. [ruby-core:85965] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@63580 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2018-06-05test/dtrace/test_method_cache.rb: avoid spewing too muchnormal
Don't output method cache clearing at startup since it causes dtrace to drop output and break the test. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@63579 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2018-06-05test/dtrace/test_array_create.rb: require line numbernormal
Nowadays we create empty arrays in the parse/compile phase which gave us lineno==0. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@63578 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2018-06-05test/dtrace/helper: fix check for minirubynormal
RbConfig::TOPDIR points to my installation prefix on my FreeBSD and GNU/Linux systems, so there's no way miniruby exists, there. In case we don't have miniruby, --disable=gems anyways to reduce dtrace overhead. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@63577 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2017-09-15rename ruby-runner as bin/rubynobu
* Makefile.in, configure.in, tool/runruby.rb: rename ruby-runner executable file as $(RUBY_INSTALL_NAME) under bin, to mimic dirty `#!/usr/bin/env` hack. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@59927 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2016-07-26dtrace: wait commandnobu
* test/dtrace/helper.rb (DTrace::TestCase::READ_PROBES): wait the spawned command not to make a waiter thread. fix up r55736. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@55762 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2016-07-26dtrace: chomp CRnobu
* test/dtrace/helper.rb (DTrace::TestCase::READ_PROBES): chomp CR by pty. fix up r55736. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@55756 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2016-07-24dtrace: simplifynobu
* test/dtrace/helper.rb (DTrace::TestCase::RUBYBIN): simply substitute basename. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@55741 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2016-07-23dtrace: suppress an empty linenobu
* test/dtrace/helper.rb (DTrace::TestCase#trap_probe): suppress an extra empty line to the controlling tty by dtrace on Darwin. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@55736 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2016-07-23dtrace: use miniruby instead of ruby-runnernobu
* test/dtrace/helper.rb (DTrace::TestCase#trap_probe): ruby-runner cannot be the target of dtrace, use miniruby instead. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@55735 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2015-12-16Add frozen_string_literal: false for all filesnaruse
When you change this to true, you may need to add more tests. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@53141 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2015-11-16* test/dtrace/helper.rb (Dtrace::TestCase#trap_probe): dtrace buffer size is ↵ngoto
set as 8m on Solaris (default 4m). [Bug #11697] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@52597 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2014-11-13* test/lib/envutil.rb: Moved from test/ruby/.akr
* test/lib/find_executable.rb: Ditto. * test/lib/memory_status.rb: Ditto. * test/lib/test/unit.rb: require envutil. * test/: Don't require envutil in test files. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@48409 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2013-12-09vm_method.c: add new ruby::method-cache-clear dtrace probetmm1
* vm_method.c (rb_clear_method_cache_by_class): fire ruby::method-cache-clear probe on global or klass-level method cache clear [Bug #9190] * probes.d (provider ruby): new dtrace probe * doc/dtrace_probes.rdoc: docs for new probe * test/dtrace/test_method_cache.rb: test for new probe git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@44103 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2013-05-10* test/dtrace/helper.rb: ignore empty SUDO. reuse SUDO value by usingnobu
class variable. use test/unit instead of minitest/autorun. dispose `Interrupted system call' error messages at parallel test. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@40630 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2013-04-06* test/dtrace/helper.rb (DTrace::TestCase#trap_probe): needs to passnobu
some paths by environment variables. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@40147 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2013-03-26* test/dtrace/test_*.rb: use require_relative to require local libraryxibbar
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@39940 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2012-12-17Use EnvUtil.rubybin instead of Gem.rubynaruse
[ruby-core:50943] [Bug #7581] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@38424 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2012-12-01* variable.c (rb_class_path_no_cache): add a function to get the classtenderlove
path without caching the computed path. Some classes are frozen, and will raise an exception without this. * probes.d (cmethod-entry, cmethod-return): separate cmethods from regular methods to match set trace func. * probes_helper.h: refactor macros. Fix probes to avoid calling #inspect when profiling. * insns.def: update for use with new macros. * vm_eval.c: ditto * vm_insnhelper.c: ditto * test/dtrace/test_singleton_function.rb: fix test for new output. * test/dtrace/test_cmethod.rb: test the cmethod probes. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@38099 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2012-11-29* vm.c: add a return hook when a method raises an exception.tenderlove
* probes_helper.h: look up klass and method if none are provided. * eval.c: update macro usage. * vm_eval.c: ditto. * vm_insnhelper.c: ditto. * test/dtrace/test_function_entry.rb: test for change. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@38001 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2012-11-29helper.rb: try with sudonobu
* test/dtrace/helper.rb (DTrace::TestCase#trap_probe): try with $SUDO if set. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@37986 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2012-11-29* test/dtrace/helper.rb (DTrace::TestCase): check dtrace availabilitynobu
once. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@37969 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2012-11-28* probes.d: Change function-entry probe to method-entry.tenderlove
* insns.def: ditto * probes_helper.h: ditto * test/dtrace/test_function_entry.rb: ditto * test/dtrace/test_singleton_function.rb: ditto * vm.c: ditto * vm_eval.c: ditto * vm_insnhelper.c: ditto git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@37951 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2012-11-13Define dtrace test classes only when dtrace existsnaruse
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@37645 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2012-11-12* probes.d: add DTrace probe declarations. [ruby-core:27448]tenderlove
* array.c (empty_ary_alloc, ary_new): added array create DTrace probe. * compile.c (rb_insns_name): allowing DTrace probes to access instruction sequence name. * Makefile.in: translate probes.d file to appropriate header file. * common.mk: declare dependencies on the DTrace header. * configure.in: add a test for existence of DTrace. * eval.c (setup_exception): add a probe for when an exception is raised. * gc.c: Add DTrace probes for mark begin and end, and sweep begin and end. * hash.c (empty_hash_alloc): Add a probe for hash allocation. * insns.def: Add probes for function entry and return. * internal.h: function declaration for compile.c change. * load.c (rb_f_load): add probes for `load` entry and exit, require entry and exit, and wrapping search_required for load path search. * object.c (rb_obj_alloc): added a probe for general object creation. * parse.y (yycompile0): added a probe around parse and compile phase. * string.c (empty_str_alloc, str_new): DTrace probes for string allocation. * test/dtrace/*: tests for DTrace probes. * vm.c (vm_invoke_proc): add probes for function return on exception raise, hash create, and instruction sequence execution. * vm_core.h: add probe declarations for function entry and exit. * vm_dump.c: add probes header file. * vm_eval.c (vm_call0_cfunc, vm_call0_cfunc_with_frame): add probe on function entry and return. * vm_exec.c: expose instruction number to instruction name function. * vm_insnshelper.c: add function entry and exit probes for cfunc methods. * vm_insnhelper.h: vm usage information is always collected, so uncomment the functions. 12 19:14:50 2012 Akinori MUSHA <knu@iDaemons.org> * configure.in (isinf, isnan): isinf() and isnan() are macros on DragonFly which cannot be found by AC_REPLACE_FUNCS(). This workaround enforces the fact that they exist on DragonFly. 12 15:59:38 2012 Shugo Maeda <shugo@ruby-lang.org> * vm_core.h (rb_call_info_t::refinements), compile.c (new_callinfo), vm_insnhelper.c (vm_search_method): revert r37616 because it's too slow. [ruby-dev:46477] * test/ruby/test_refinement.rb (test_inline_method_cache): skip the test until the bug is fixed efficiently. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@37631 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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