Sha256: 45d149dd35edeff29545daf002e4c0be318ad34d217245f243bbb7bedffc43df
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Versions: 52
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Contents
require File.expand_path('../../../spec_helper', __FILE__)
if System.get_property('platform') != 'APPLE'
describe "Process.fork" do
# As of 1.9 Process.respond_to?(:fork) returns false on platforms that do
# not implement it.
ruby_version_is "1.9" do
platform_is :windows do
it "is not implemented" do
Process.respond_to?(:fork).should be_false
end
end
end
platform_is_not :windows do
not_supported_on :jruby do
before :each do
@file = tmp('i_exist')
rm_r @file
end
after :each do
rm_r @file
end
it "return nil for the child process" do
child_id = Process.fork
if child_id == nil
touch(@file) { |f| f.write 'rubinius' }
Process.exit!
else
Process.waitpid(child_id)
end
File.exist?(@file).should == true
end
it "runs a block in a child process" do
pid = Process.fork {
touch(@file) { |f| f.write 'rubinius' }
Process.exit!
}
Process.waitpid(pid)
File.exist?(@file).should == true
end
end
end
end
end
Version data entries
52 entries across 52 versions & 2 rubygems