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require_relative '../../spec_helper'
describe "Process::Constants" do
platform_is :darwin, :netbsd, :freebsd do
it "are all present on BSD-like systems" do
%i[
WNOHANG
WUNTRACED
PRIO_PROCESS
PRIO_PGRP
PRIO_USER
RLIM_INFINITY
RLIMIT_CPU
RLIMIT_FSIZE
RLIMIT_DATA
RLIMIT_STACK
RLIMIT_CORE
RLIMIT_RSS
RLIMIT_MEMLOCK
RLIMIT_NPROC
RLIMIT_NOFILE
].each do |const|
Process.const_defined?(const).should be_true
Process.const_get(const).should be_an_instance_of(Integer)
end
end
end
platform_is :darwin do
it "are all present on Darwin" do
%i[
RLIM_SAVED_MAX
RLIM_SAVED_CUR
RLIMIT_AS
].each do |const|
Process.const_defined?(const).should be_true
Process.const_get(const).should be_an_instance_of(Integer)
end
end
end
platform_is :linux do
it "are all present on Linux" do
%i[
WNOHANG
WUNTRACED
PRIO_PROCESS
PRIO_PGRP
PRIO_USER
RLIMIT_CPU
RLIMIT_FSIZE
RLIMIT_DATA
RLIMIT_STACK
RLIMIT_CORE
RLIMIT_RSS
RLIMIT_NPROC
RLIMIT_NOFILE
RLIMIT_MEMLOCK
RLIMIT_AS
RLIM_INFINITY
RLIM_SAVED_MAX
RLIM_SAVED_CUR
].each do |const|
Process.const_defined?(const).should be_true
Process.const_get(const).should be_an_instance_of(Integer)
end
end
end
platform_is :netbsd, :freebsd do
it "are all present on NetBSD and FreeBSD" do
%i[
RLIMIT_SBSIZE
RLIMIT_AS
].each do |const|
Process.const_defined?(const).should be_true
Process.const_get(const).should be_an_instance_of(Integer)
end
end
end
platform_is :freebsd do
it "are all present on FreeBSD" do
%i[
RLIMIT_NPTS
].each do |const|
Process.const_defined?(const).should be_true
Process.const_get(const).should be_an_instance_of(Integer)
end
end
end
platform_is :windows do
it "does not define RLIMIT constants" do
%i[
RLIMIT_CPU
RLIMIT_FSIZE
RLIMIT_DATA
RLIMIT_STACK
RLIMIT_CORE
RLIMIT_RSS
RLIMIT_NPROC
RLIMIT_NOFILE
RLIMIT_MEMLOCK
RLIMIT_AS
RLIM_INFINITY
RLIM_SAVED_MAX
RLIM_SAVED_CUR
].each do |const|
Process.const_defined?(const).should be_false
end
end
end
end
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