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require 'rake/testtask'
desc "Alias for spec:ci"
task :spec => "spec:ci"
desc "Alias for test:short"
task :test => "test:short"
if ENV['CI']
# MRI tests have a different flag for color
ADDITIONAL_TEST_OPTIONS = "--color=never --tty=no"
# for normal test/unit tests
ENV['TESTOPT'] = "--no-use-color"
# extend timeouts in MRI tests
ENV['RUBY_TEST_SUBPROCESS_TIMEOUT_SCALE'] = '20'
else
ADDITIONAL_TEST_OPTIONS = ""
end
AVAILABLE_PROCESSORS = (ENV['JOBS'] || java.lang.Runtime.runtime.available_processors.to_i / 2 + 1)
namespace :test do
desc "Compile test code"
task :compile do
mkdir_p "test/target/test-classes"
mkdir_p "test/target/test-classes-isolated/java_integration/fixtures/isolated"
mkdir_p "test/target/test-interfaces-isolated/java_integration/fixtures/isolated"
classpath = %w[lib/jruby.jar test/target/junit.jar test/target/annotation-api.jar].join(File::PATH_SEPARATOR)
# try detecting javac - so we use the same Java versions as we're running (JAVA_HOME) with :
java_home = [ ENV_JAVA['java.home'], File.join(ENV_JAVA['java.home'], '..') ] # in case of jdk/jre
javac = java_home.map { |home| File.expand_path('bin/javac', home) }.find { |javac| File.exist?(javac) } || 'javac'
sh "#{javac} -cp #{classpath} -d test/target/test-classes #{Dir['spec/java_integration/fixtures/**/*.java'].to_a.join(' ')}"
# move the objects that need to be in separate class loaders
mv "test/target/test-classes/java_integration/fixtures/isolated/classes",
"test/target/test-classes-isolated/java_integration/fixtures/isolated",
force: true
mv "test/target/test-classes/java_integration/fixtures/isolated/interfaces",
"test/target/test-interfaces-isolated/java_integration/fixtures/isolated",
force: true
end
short_tests = ['jruby', 'mri']
slow_tests = ['test:slow', 'test:objectspace']
specs = ['spec:ji', 'spec:compiler', 'spec:ffi', 'spec:regression'];
long_tests = ["test:tracing"] + short_tests + slow_tests + specs
all_tests = long_tests.map {|test| test + ':all'}
desc "Run the short suite: #{short_tests.inspect}"
task :short => [:compile, *short_tests]
desc "Run the long suite: #{long_tests.inspect}"
task :long => [:compile, *long_tests]
desc "Run the comprehensive suite: #{all_tests}"
task :all => [:compile, *all_tests]
desc "Run tests that are too slow for the main suite"
task :slow_suites => [:compile, *slow_tests]
task :rake_targets => long_tests
task :extended => long_tests
max_meta_size = "-XX:MaxMetaspaceSize"
get_meta_size = proc do |default_size = 452|
(ENV['JAVA_OPTS'] || '').index(max_meta_size) || (ENV['JRUBY_OPTS'] || '').index(max_meta_size) ?
'' : "-J#{max_meta_size}=#{default_size}M"
end
compile_flags = {
:default => :int,
# interpreter is set to threshold=1 to encourage full builds to run for code called twice
:int => ["-X-C", "-Xjit.threshold=1", "-Xjit.background=false"],
# Note: jit.background=false is implied by jit.threshold=0, but we add it here to be sure
:fullint => ["-X-C", "-Xjit.threshold=0", "-Xjit.background=false"],
:jit => ["-Xjit.threshold=0", "-Xjit.background=false", get_meta_size.call()],
:aot => ["-X+C", get_meta_size.call()],
:all => [:int, :jit, :aot]
}
def files_in_file(filename)
files = []
File.readlines(filename).each do |line|
filename = "test/#{line.chomp}.rb"
files << filename if File.exist? filename
end
files
end
namespace :mri do
jruby_opts = {
# interpreter is set to threshold=1 to encourage full builds to run for code called twice
int: "--dev -Xjit.threshold=1 -Xjit.background=false",
fullint: "-X-C -Xjit.threshold=0 -Xjit.background=false",
jit: "-Xjit.threshold=0 -Xjit.background=false",
aot: "-X+C -Xjit.background=false #{get_meta_size.call()}"
}
mri_suites = [:core, :extra, :stdlib]
mri_suites.each do |suite|
files = File.readlines("test/mri.#{suite}.index").grep(/^[^#]\w+/).map(&:chomp).join(' ')
namespace suite do
jruby_opts.each do |task, opts|
task task do
ENV['JRUBY_OPTS'] = "#{ENV['JRUBY_OPTS']} --disable-gems -Xbacktrace.style=mri -Xdebug.fullTrace #{opts}"
ruby "test/mri/runner.rb -j#{AVAILABLE_PROCESSORS} #{ADDITIONAL_TEST_OPTIONS} --excludes=test/mri/excludes -q -- #{files}"
end
end
end
# add int shortcut names
task suite => "test:mri:#{suite}:int"
end
task all: jruby_opts.keys
end
task mri: ['test:mri:core:int', 'test:mri:extra:int', 'test:mri:stdlib:int']
permute_tests(:jruby, compile_flags, 'test:compile') do |t|
files = []
File.open('test/jruby.index') do |f|
f.each_line.each do |line|
filename = "test/#{line.chomp}.rb"
next unless File.exist? filename
files << filename
end
end
t.test_files = files
t.ruby_opts << '-Xaot.loadClasses=true' # disabled by default now
t.ruby_opts << '-I.'
t.ruby_opts << '-J-ea'
t.ruby_opts << '--headless'
classpath = %w[test test/target/test-classes core/target/test-classes].join(File::PATH_SEPARATOR)
t.ruby_opts << "-J-cp #{classpath}"
end
permute_tests(:slow, compile_flags) do |t|
files = []
File.open('test/slow.index') do |f|
f.each_line.each do |line|
filename = "test/#{line.chomp}.rb"
next unless File.exist? filename
files << filename
end
end
t.test_files = files
t.test_files = files_in_file 'test/slow.index'
t.ruby_opts << '-J-ea' << '-I.'
t.ruby_opts << '-J-cp target/test-classes'
end
permute_tests(:objectspace, compile_flags) do |t|
files = []
File.open('test/objectspace.index') do |f|
f.each_line.each do |line|
filename = "test/#{line.chomp}.rb"
next unless File.exist? filename
files << filename
end
end
t.test_files = files
t.ruby_opts << '-J-ea'
t.ruby_opts << '-X+O'
end
def junit(options)
cp = options[:classpath] or raise "junit tasks must have classpath"
test = options[:test] or raise "junit tasks must have test"
cmd = "#{ENV_JAVA['java.home']}/bin/java -cp #{cp.join(File::PATH_SEPARATOR)} -Djruby.compat.mode=1.8 junit.textui.TestRunner #{test}"
puts cmd
system cmd
end
end
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