diff options
author | eregon <eregon@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2017-09-20 20:18:52 +0000 |
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committer | eregon <eregon@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2017-09-20 20:18:52 +0000 |
commit | 1d15d5f08032acf1b7bceacbb450d617ff6e0931 (patch) | |
tree | a3785a79899302bc149e4a6e72f624ac27dc1f10 /spec/ruby/shared/process/exit.rb | |
parent | 75bfc6440d595bf339007f4fb280fd4d743e89c1 (diff) |
Move spec/rubyspec to spec/ruby for consistency
* Other ruby implementations use the spec/ruby directory.
[Misc #13792] [ruby-core:82287]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@59979 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'spec/ruby/shared/process/exit.rb')
-rw-r--r-- | spec/ruby/shared/process/exit.rb | 94 |
1 files changed, 94 insertions, 0 deletions
diff --git a/spec/ruby/shared/process/exit.rb b/spec/ruby/shared/process/exit.rb new file mode 100644 index 0000000000..7d567c8195 --- /dev/null +++ b/spec/ruby/shared/process/exit.rb @@ -0,0 +1,94 @@ +describe :process_exit, shared: true do + it "raises a SystemExit with status 0" do + lambda { @object.exit }.should raise_error(SystemExit) { |e| + e.status.should == 0 + } + end + + it "raises a SystemExit with the specified status" do + [-2**16, -2**8, -8, -1, 0, 1 , 8, 2**8, 2**16].each do |value| + lambda { @object.exit(value) }.should raise_error(SystemExit) { |e| + e.status.should == value + } + end + end + + it "raises a SystemExit with the specified boolean status" do + { true => 0, false => 1 }.each do |value, status| + lambda { @object.exit(value) }.should raise_error(SystemExit) { |e| + e.status.should == status + } + end + end + + it "tries to convert the passed argument to an Integer using #to_int" do + obj = mock('5') + obj.should_receive(:to_int).and_return(5) + lambda { @object.exit(obj) }.should raise_error(SystemExit) { |e| + e.status.should == 5 + } + end + + it "converts the passed Float argument to an Integer" do + { -2.2 => -2, -0.1 => 0, 5.5 => 5, 827.999 => 827 }.each do |value, status| + lambda { @object.exit(value) }.should raise_error(SystemExit) { |e| + e.status.should == status + } + end + end + + it "raises TypeError if can't convert the argument to an Integer" do + lambda { @object.exit(Object.new) }.should raise_error(TypeError) + lambda { @object.exit('0') }.should raise_error(TypeError) + lambda { @object.exit([0]) }.should raise_error(TypeError) + lambda { @object.exit(nil) }.should raise_error(TypeError) + end + + it "raises the SystemExit in the main thread if it reaches the top-level handler of another thread" do + ScratchPad.record [] + + ready = false + t = Thread.new { + Thread.pass until ready + + begin + @object.exit 42 + rescue SystemExit => e + ScratchPad << :in_thread + raise e + end + } + + begin + ready = true + sleep + rescue SystemExit + ScratchPad << :in_main + end + + ScratchPad.recorded.should == [:in_thread, :in_main] + + # the thread also keeps the exception as its value + lambda { t.value }.should raise_error(SystemExit) + end +end + +describe :process_exit!, shared: true do + it "exits with the given status" do + out = ruby_exe("#{@object}.send(:exit!, 21)", args: '2>&1') + out.should == "" + $?.exitstatus.should == 21 + end + + it "exits when called from a thread" do + out = ruby_exe("Thread.new { #{@object}.send(:exit!, 21) }.join; sleep", args: '2>&1') + out.should == "" + $?.exitstatus.should == 21 + end + + it "exits when called from a fiber" do + out = ruby_exe("Fiber.new { #{@object}.send(:exit!, 21) }.resume", args: '2>&1') + out.should == "" + $?.exitstatus.should == 21 + end +end |