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
  34 models += StreamResponseEpoll
  35
  36 ifeq ($(RUBY_ENGINE),ruby)
  37   rp := )
  38   ONENINE := $(shell case $(RUBY_VERSION) in 1.9.*|2.0.*$(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
  49     # EventMachine 1.0.0 currently does not build on Ruby 2.0.0
  50     # NeverBlock depends on 2.0.0
  51     RBTWO := $(shell case $(RUBY_VERSION) in 2.0.*$(rp) echo true;;esac)
  52     ifeq ($(RBTWO),)
  53       models += EventMachine
  54       models += NeverBlock
  55     endif
  56   endif
  57 endif
  58
  59 ifeq ($(RUBY_ENGINE),rbx)
  60   models += ActorSpawn
  61 endif
  62 all_models := $(models) Base
  63
  64 T = $(wildcard t[0-9][0-9][0-9][0-9]-*.sh)
  65
  66 MODEL_T := $(foreach m,$(all_models),$(addprefix $(m).,$(T)))
  67 $(T): MODELS = $(models)
  68
  69 # some tests can be run with all models
  70 t0000-simple-http.sh: MODELS = $(all_models)
  71 t0001-unix-http.sh: MODELS = $(all_models)
  72 t0002-graceful.sh: MODELS = $(all_models)
  73 t0002-parser-error.sh: MODELS = $(all_models)
  74 t0003-reopen-logs.sh: MODELS = $(all_models)
  75
  76 # recursively run per-model tests
  77 # haven't figured out a good way to make make non-recursive here, yet...
  78 $(T):
  79         $(MAKE) $(foreach m,$(MODELS),$(addprefix $(m).,$@))
  80
  81 $(all_models):
  82         $(MAKE) $(filter $@.%,$(MODEL_T))
  83
  84 all:: $(T)
  85
  86 # can't rely on "set -o pipefail" since we don't require bash or ksh93 :<
  87 t_pfx = trash/$@-$(RUBY_ENGINE)-$(RUBY_VERSION)
  88 TEST_OPTS =
  89 # TRACER = strace -f -o $(t_pfx).strace -s 100000
  90 # TRACER = /usr/bin/time -o $(t_pfx).time
  91
  92 ifdef V
  93   ifeq ($(V),2)
  94     TEST_OPTS += --trace
  95   else
  96     TEST_OPTS += --verbose
  97   endif
  98 endif
  99
 100 bindir := $(CURDIR)/bin-$(RUBY_ENGINE)-$(RUBY_VERSION)
 101 bin_rainbows := $(bindir)/rainbows
 102 $(bin_rainbows): ruby_bin = $(shell which $(RUBY))
 103 $(bin_rainbows): ../bin/rainbows
 104         mkdir -p $(@D)
 105         install -m 755 $^ $@.$(pid)
 106         $(MRI) -i -p -e '$$_.gsub!(%r{^#!.*$$},"#!$(ruby_bin)")' $@.$(pid)
 107         mv $@.$(pid) $@
 108
 109 random_blob:
 110         dd if=/dev/urandom bs=1M count=30 of=$@.$(pid)
 111         mv $@.$(pid) $@
 112
 113 dependencies := socat curl
 114 deps := $(addprefix .dep+,$(dependencies))
 115 $(deps): dep_bin = $(lastword $(subst +, ,$@))
 116 $(deps):
 117         @which $(dep_bin) > $@.$(pid) 2>/dev/null || :
 118         @test -s $@.$(pid) || \
 119           { echo >&2 "E '$(dep_bin)' not found in PATH=$(PATH)"; exit 1; }
 120         @mv $@.$(pid) $@
 121
 122 libs := tmp/isolate/$(RUBY_ENGINE)-$(RUBY_VERSION)/.libs
 123 $(libs): test_isolate.rb
 124         mkdir -p $(@D)
 125         $(RUBY) $< > $@+
 126         mv $@+ $@
 127 t_deps := random_blob $(libs) $(deps) $(bin_rainbows) trash/.gitignore
 128 $(T): $(t_deps)
 129
 130 $(MODEL_T): export model = $(firstword $(subst ., ,$@))
 131 $(MODEL_T): script = $(subst $(model).,,$@)
 132 $(MODEL_T): export RUBY := $(RUBY)
 133 $(MODEL_T): export PATH := $(bindir):$(PATH)
 134 $(MODEL_T): $(t_deps)
 135         RUBYLIB=$(rainbows_lib):$$(cat $(libs)):$(RUBYLIB) \
 136            $(TRACER) $(SHELL) $(SH_TEST_OPTS) $(script) $(TEST_OPTS)
 137
 138 trash/.gitignore:
 139         mkdir -p $(@D)
 140         echo '*' > $@
 141
 142 clean:
 143         $(RM) -r trash/*.log trash/*.code $(bindir)
 144
 145 .PHONY: $(T) clean