t/GNUmakefile

   1 # we can run tests in parallel with GNU make
   2
   3 all::
   4
   5 pid := $(shell echo $$PPID)
   6
   7 MRI = ruby
   8 RUBY = ruby
   9 rainbows_lib := $(shell cd ../lib && pwd)
  10 -include ../local.mk
  11 ifeq ($(RUBY_VERSION),)
  12   RUBY_VERSION := $(shell $(RUBY) -e 'puts RUBY_VERSION')
  13 endif
  14
  15 ifeq ($(RUBY_VERSION),)
  16   $(error unable to detect RUBY_VERSION)
  17 endif
  18
  19 RUBY_ENGINE := $(shell $(RUBY) -e 'puts((RUBY_ENGINE rescue "ruby"))')
  20 export RUBY_VERSION RUBY_ENGINE
  21
  22 ifeq (Linux,$(shell uname -s))
  23   models += XEpoll
  24   models += XEpollThreadSpawn
  25   models += XEpollThreadPool
  26   models += Epoll
  27 endif
  28 models += WriterThreadPool
  29 models += WriterThreadSpawn
  30 models += ThreadPool
  31 models += ThreadSpawn
  32 models += Coolio
  33 models += EventMachine
  34 models += NeverBlock
  35
  36 ifeq ($(RUBY_ENGINE),ruby)
  37   rp := )
  38   ONENINE := $(shell case $(RUBY_VERSION) in 1.9.*$(rp) echo true;;esac)
  39   ifeq ($(ONENINE),true)
  40     ifeq ($(RUBY_VERSION),1.9.2)
  41       models += Revactor
  42     endif
  43     models += FiberSpawn
  44     models += FiberPool
  45     models += CoolioThreadPool
  46     models += CoolioThreadSpawn
  47     models += CoolioFiberSpawn
  48   endif
  49 endif
  50
  51 ifeq ($(RUBY_ENGINE),rbx)
  52   models += ActorSpawn
  53 endif
  54 all_models := $(models) Base
  55
  56 T = $(wildcard t[0-9][0-9][0-9][0-9]-*.sh)
  57
  58 MODEL_T := $(foreach m,$(all_models),$(addprefix $(m).,$(T)))
  59 $(T): MODELS = $(models)
  60
  61 # some tests can be run with all models
  62 t0000-simple-http.sh: MODELS = $(all_models)
  63 t0001-unix-http.sh: MODELS = $(all_models)
  64 t0002-graceful.sh: MODELS = $(all_models)
  65 t0002-parser-error.sh: MODELS = $(all_models)
  66 t0003-reopen-logs.sh: MODELS = $(all_models)
  67
  68 # recursively run per-model tests
  69 # haven't figured out a good way to make make non-recursive here, yet...
  70 $(T):
  71         $(MAKE) $(foreach m,$(MODELS),$(addprefix $(m).,$@))
  72
  73 $(all_models):
  74         $(MAKE) $(filter $@.%,$(MODEL_T))
  75
  76 all:: $(T)
  77
  78 # can't rely on "set -o pipefail" since we don't require bash or ksh93 :<
  79 t_pfx = trash/$@-$(RUBY_ENGINE)-$(RUBY_VERSION)
  80 TEST_OPTS =
  81 # TRACER = strace -f -o $(t_pfx).strace -s 100000
  82 # TRACER = /usr/bin/time -o $(t_pfx).time
  83
  84 ifdef V
  85   ifeq ($(V),2)
  86     TEST_OPTS += --trace
  87   else
  88     TEST_OPTS += --verbose
  89   endif
  90 endif
  91
  92 bindir := $(CURDIR)/bin-$(RUBY_ENGINE)-$(RUBY_VERSION)
  93 bin_rainbows := $(bindir)/rainbows
  94 $(bin_rainbows): ruby_bin = $(shell which $(RUBY))
  95 $(bin_rainbows): ../bin/rainbows
  96         mkdir -p $(@D)
  97         install -m 755 $^ $@.$(pid)
  98         $(MRI) -i -p -e '$$_.gsub!(%r{^#!.*$$},"#!$(ruby_bin)")' $@.$(pid)
  99         mv $@.$(pid) $@
 100
 101 random_blob:
 102         dd if=/dev/urandom bs=1M count=30 of=$@.$(pid)
 103         mv $@.$(pid) $@
 104
 105 $(T): random_blob
 106
 107 dependencies := socat curl
 108 deps := $(addprefix .dep+,$(dependencies))
 109 $(deps): dep_bin = $(lastword $(subst +, ,$@))
 110 $(deps):
 111         @which $(dep_bin) > $@.$(pid) 2>/dev/null || :
 112         @test -s $@.$(pid) || \
 113           { echo >&2 "E '$(dep_bin)' not found in PATH=$(PATH)"; exit 1; }
 114         @mv $@.$(pid) $@
 115
 116 libs := tmp/isolate/$(RUBY_ENGINE)-$(RUBY_VERSION)/.libs
 117 $(libs): test_isolate.rb
 118         mkdir -p $(@D)
 119         $(RUBY) $< > $@+
 120         mv $@+ $@
 121 t_deps := $(libs) $(deps) $(bin_rainbows) trash/.gitignore
 122 $(T): $(t_deps)
 123
 124 $(MODEL_T): export model = $(firstword $(subst ., ,$@))
 125 $(MODEL_T): script = $(subst $(model).,,$@)
 126 $(MODEL_T): export RUBY := $(RUBY)
 127 $(MODEL_T): export PATH := $(bindir):$(PATH)
 128 $(MODEL_T): $(t_deps)
 129         RUBYLIB=$(rainbows_lib):$$(cat $(libs)):$(RUBYLIB) \
 130            $(TRACER) $(SHELL) $(SH_TEST_OPTS) $(script) $(TEST_OPTS)
 131
 132 trash/.gitignore:
 133         mkdir -p $(@D)
 134         echo '*' > $@
 135
 136 clean:
 137         $(RM) -r trash/*.log trash/*.code $(bindir)
 138
 139 .PHONY: $(T) clean