From a3736e97a6ca517c2cd7d3d93a8f2ef86e39e5b5 Mon Sep 17 00:00:00 2001 From: eregon Date: Sun, 7 May 2017 12:04:49 +0000 Subject: Add in-tree mspec and ruby/spec * For easier modifications of ruby/spec by MRI developers. * .gitignore: track changes under spec. * spec/mspec, spec/rubyspec: add in-tree mspec and ruby/spec. These files can therefore be updated like any other file in MRI. Instructions are provided in spec/README. [Feature #13156] [ruby-core:79246] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@58595 b2dd03c8-39d4-4d8f-98ff-823fe69b080e --- spec/rubyspec/core/process/setrlimit_spec.rb | 232 +++++++++++++++++++++++++++ 1 file changed, 232 insertions(+) create mode 100644 spec/rubyspec/core/process/setrlimit_spec.rb (limited to 'spec/rubyspec/core/process/setrlimit_spec.rb') diff --git a/spec/rubyspec/core/process/setrlimit_spec.rb b/spec/rubyspec/core/process/setrlimit_spec.rb new file mode 100644 index 0000000000..89cd39746f --- /dev/null +++ b/spec/rubyspec/core/process/setrlimit_spec.rb @@ -0,0 +1,232 @@ +require File.expand_path('../../../spec_helper', __FILE__) + +platform_is_not :windows do + describe "Process.setrlimit" do + context "when passed an Object" do + before do + @resource = Process::RLIMIT_CORE + @limit, @max = Process.getrlimit @resource + end + + it "calls #to_int to convert resource to an Integer" do + Process.setrlimit(mock_int(@resource), @limit, @max).should be_nil + end + + it "raises a TypeError if #to_int for resource does not return an Integer" do + obj = mock("process getrlimit integer") + obj.should_receive(:to_int).and_return(nil) + + lambda { Process.setrlimit(obj, @limit, @max) }.should raise_error(TypeError) + end + + it "calls #to_int to convert the soft limit to an Integer" do + Process.setrlimit(@resource, mock_int(@limit), @max).should be_nil + end + + it "raises a TypeError if #to_int for resource does not return an Integer" do + obj = mock("process getrlimit integer") + obj.should_receive(:to_int).and_return(nil) + + lambda { Process.setrlimit(@resource, obj, @max) }.should raise_error(TypeError) + end + + it "calls #to_int to convert the hard limit to an Integer" do + Process.setrlimit(@resource, @limit, mock_int(@max)).should be_nil + end + + it "raises a TypeError if #to_int for resource does not return an Integer" do + obj = mock("process getrlimit integer") + obj.should_receive(:to_int).and_return(nil) + + lambda { Process.setrlimit(@resource, @limit, obj) }.should raise_error(TypeError) + end + end + + context "when passed a Symbol" do + platform_is_not :openbsd do + it "coerces :AS into RLIMIT_AS" do + Process.setrlimit(:AS, *Process.getrlimit(Process::RLIMIT_AS)).should be_nil + end + end + + it "coerces :CORE into RLIMIT_CORE" do + Process.setrlimit(:CORE, *Process.getrlimit(Process::RLIMIT_CORE)).should be_nil + end + + it "coerces :CPU into RLIMIT_CPU" do + Process.setrlimit(:CPU, *Process.getrlimit(Process::RLIMIT_CPU)).should be_nil + end + + it "coerces :DATA into RLIMIT_DATA" do + Process.setrlimit(:DATA, *Process.getrlimit(Process::RLIMIT_DATA)).should be_nil + end + + it "coerces :FSIZE into RLIMIT_FSIZE" do + Process.setrlimit(:FSIZE, *Process.getrlimit(Process::RLIMIT_FSIZE)).should be_nil + end + + it "coerces :NOFILE into RLIMIT_NOFILE" do + Process.setrlimit(:NOFILE, *Process.getrlimit(Process::RLIMIT_NOFILE)).should be_nil + end + + it "coerces :STACK into RLIMIT_STACK" do + Process.setrlimit(:STACK, *Process.getrlimit(Process::RLIMIT_STACK)).should be_nil + end + + platform_is_not :solaris do + platform_is_not :aix do + it "coerces :MEMLOCK into RLIMIT_MEMLOCK" do + Process.setrlimit(:MEMLOCK, *Process.getrlimit(Process::RLIMIT_MEMLOCK)).should be_nil + end + end + + it "coerces :NPROC into RLIMIT_NPROC" do + Process.setrlimit(:NPROC, *Process.getrlimit(Process::RLIMIT_NPROC)).should be_nil + end + + it "coerces :RSS into RLIMIT_RSS" do + Process.setrlimit(:RSS, *Process.getrlimit(Process::RLIMIT_RSS)).should be_nil + end + end + + platform_is :netbsd, :freebsd do + it "coerces :SBSIZE into RLIMIT_SBSIZE" do + Process.setrlimit(:SBSIZE, *Process.getrlimit(Process::RLIMIT_SBSIZE)).should be_nil + end + end + + platform_is :linux do + it "coerces :RTPRIO into RLIMIT_RTPRIO" do + Process.setrlimit(:RTPRIO, *Process.getrlimit(Process::RLIMIT_RTPRIO)).should be_nil + end + + if defined?(Process::RLIMIT_RTTIME) + it "coerces :RTTIME into RLIMIT_RTTIME" do + Process.setrlimit(:RTTIME, *Process.getrlimit(Process::RLIMIT_RTTIME)).should be_nil + end + end + + it "coerces :SIGPENDING into RLIMIT_SIGPENDING" do + Process.setrlimit(:SIGPENDING, *Process.getrlimit(Process::RLIMIT_SIGPENDING)).should be_nil + end + + it "coerces :MSGQUEUE into RLIMIT_MSGQUEUE" do + Process.setrlimit(:MSGQUEUE, *Process.getrlimit(Process::RLIMIT_MSGQUEUE)).should be_nil + end + + it "coerces :NICE into RLIMIT_NICE" do + Process.setrlimit(:NICE, *Process.getrlimit(Process::RLIMIT_NICE)).should be_nil + end + end + + it "raises ArgumentError when passed an unknown resource" do + lambda { Process.setrlimit(:FOO, 1, 1) }.should raise_error(ArgumentError) + end + end + + context "when passed a String" do + platform_is_not :openbsd do + it "coerces 'AS' into RLIMIT_AS" do + Process.setrlimit("AS", *Process.getrlimit(Process::RLIMIT_AS)).should be_nil + end + end + + it "coerces 'CORE' into RLIMIT_CORE" do + Process.setrlimit("CORE", *Process.getrlimit(Process::RLIMIT_CORE)).should be_nil + end + + it "coerces 'CPU' into RLIMIT_CPU" do + Process.setrlimit("CPU", *Process.getrlimit(Process::RLIMIT_CPU)).should be_nil + end + + it "coerces 'DATA' into RLIMIT_DATA" do + Process.setrlimit("DATA", *Process.getrlimit(Process::RLIMIT_DATA)).should be_nil + end + + it "coerces 'FSIZE' into RLIMIT_FSIZE" do + Process.setrlimit("FSIZE", *Process.getrlimit(Process::RLIMIT_FSIZE)).should be_nil + end + + it "coerces 'NOFILE' into RLIMIT_NOFILE" do + Process.setrlimit("NOFILE", *Process.getrlimit(Process::RLIMIT_NOFILE)).should be_nil + end + + it "coerces 'STACK' into RLIMIT_STACK" do + Process.setrlimit("STACK", *Process.getrlimit(Process::RLIMIT_STACK)).should be_nil + end + + platform_is_not :solaris do + platform_is_not :aix do + it "coerces 'MEMLOCK' into RLIMIT_MEMLOCK" do + Process.setrlimit("MEMLOCK", *Process.getrlimit(Process::RLIMIT_MEMLOCK)).should be_nil + end + end + + it "coerces 'NPROC' into RLIMIT_NPROC" do + Process.setrlimit("NPROC", *Process.getrlimit(Process::RLIMIT_NPROC)).should be_nil + end + + it "coerces 'RSS' into RLIMIT_RSS" do + Process.setrlimit("RSS", *Process.getrlimit(Process::RLIMIT_RSS)).should be_nil + end + end + + platform_is :netbsd, :freebsd do + it "coerces 'SBSIZE' into RLIMIT_SBSIZE" do + Process.setrlimit("SBSIZE", *Process.getrlimit(Process::RLIMIT_SBSIZE)).should be_nil + end + end + + platform_is :linux do + it "coerces 'RTPRIO' into RLIMIT_RTPRIO" do + Process.setrlimit("RTPRIO", *Process.getrlimit(Process::RLIMIT_RTPRIO)).should be_nil + end + + if defined?(Process::RLIMIT_RTTIME) + it "coerces 'RTTIME' into RLIMIT_RTTIME" do + Process.setrlimit("RTTIME", *Process.getrlimit(Process::RLIMIT_RTTIME)).should be_nil + end + end + + it "coerces 'SIGPENDING' into RLIMIT_SIGPENDING" do + Process.setrlimit("SIGPENDING", *Process.getrlimit(Process::RLIMIT_SIGPENDING)).should be_nil + end + + it "coerces 'MSGQUEUE' into RLIMIT_MSGQUEUE" do + Process.setrlimit("MSGQUEUE", *Process.getrlimit(Process::RLIMIT_MSGQUEUE)).should be_nil + end + + it "coerces 'NICE' into RLIMIT_NICE" do + Process.setrlimit("NICE", *Process.getrlimit(Process::RLIMIT_NICE)).should be_nil + end + end + + it "raises ArgumentError when passed an unknown resource" do + lambda { Process.setrlimit("FOO", 1, 1) }.should raise_error(ArgumentError) + end + end + + context "when passed on Object" do + before do + @resource = Process::RLIMIT_CORE + @limit, @max = Process.getrlimit @resource + end + + it "calls #to_str to convert to a String" do + obj = mock("process getrlimit string") + obj.should_receive(:to_str).and_return("CORE") + obj.should_not_receive(:to_int) + + Process.setrlimit(obj, @limit, @max).should be_nil + end + + it "calls #to_int if #to_str does not return a String" do + obj = mock("process getrlimit string") + obj.should_receive(:to_str).and_return(nil) + obj.should_receive(:to_int).and_return(@resource) + + Process.setrlimit(obj, @limit, @max).should be_nil + end + end + end +end -- cgit v1.2.3