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author | eregon <eregon@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2017-05-07 12:04:49 +0000 |
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committer | eregon <eregon@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2017-05-07 12:04:49 +0000 |
commit | a3736e97a6ca517c2cd7d3d93a8f2ef86e39e5b5 (patch) | |
tree | 9eef7f720314ebaff56845a74e203770e62284e4 /spec/rubyspec/core/exception/signal_exception_spec.rb | |
parent | 52df1d0d3370919711c0577aaa42d1a864709885 (diff) | |
download | ruby-a3736e97a6ca517c2cd7d3d93a8f2ef86e39e5b5.tar.gz |
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
Diffstat (limited to 'spec/rubyspec/core/exception/signal_exception_spec.rb')
-rw-r--r-- | spec/rubyspec/core/exception/signal_exception_spec.rb | 74 |
1 files changed, 74 insertions, 0 deletions
diff --git a/spec/rubyspec/core/exception/signal_exception_spec.rb b/spec/rubyspec/core/exception/signal_exception_spec.rb new file mode 100644 index 0000000000..3b2d1aad61 --- /dev/null +++ b/spec/rubyspec/core/exception/signal_exception_spec.rb @@ -0,0 +1,74 @@ +require File.expand_path('../../../spec_helper', __FILE__) + +describe "SignalException.new" do + it "takes a signal number as the first argument" do + exc = SignalException.new(Signal.list["INT"]) + exc.signo.should == Signal.list["INT"] + exc.signm.should == "SIGINT" + exc.message.should == "SIGINT" + end + + it "raises an exception with an invalid signal number" do + lambda { SignalException.new(100000) }.should raise_error(ArgumentError) + end + + it "takes a signal name without SIG prefix as the first argument" do + exc = SignalException.new("INT") + exc.signo.should == Signal.list["INT"] + exc.signm.should == "SIGINT" + exc.message.should == "SIGINT" + end + + it "takes a signal name with SIG prefix as the first argument" do + exc = SignalException.new("SIGINT") + exc.signo.should == Signal.list["INT"] + exc.signm.should == "SIGINT" + exc.message.should == "SIGINT" + end + + it "raises an exception with an invalid signal name" do + lambda { SignalException.new("NONEXISTANT") }.should raise_error(ArgumentError) + end + + it "takes a signal symbol without SIG prefix as the first argument" do + exc = SignalException.new(:INT) + exc.signo.should == Signal.list["INT"] + exc.signm.should == "SIGINT" + exc.message.should == "SIGINT" + end + + it "takes a signal symbol with SIG prefix as the first argument" do + exc = SignalException.new(:SIGINT) + exc.signo.should == Signal.list["INT"] + exc.signm.should == "SIGINT" + exc.message.should == "SIGINT" + end + + it "raises an exception with an invalid signal name" do + lambda { SignalException.new(:NONEXISTANT) }.should raise_error(ArgumentError) + end + + it "takes an optional message argument with a signal number" do + exc = SignalException.new(Signal.list["INT"], "name") + exc.signo.should == Signal.list["INT"] + exc.signm.should == "name" + exc.message.should == "name" + end + + it "raises an exception for an optional argument with a signal name" do + lambda { SignalException.new("INT","name") }.should raise_error(ArgumentError) + end +end + +describe "rescueing SignalException" do + it "raises a SignalException when sent a signal" do + begin + Process.kill :TERM, Process.pid + sleep + rescue SignalException => e + e.signo.should == Signal.list["TERM"] + e.signm.should == "SIGTERM" + e.message.should == "SIGTERM" + end + end +end |