1 files changed, 43 insertions, 0 deletions
diff --git a/spec/ruby/core/process/status/termsig_spec.rb b/spec/ruby/core/process/status/termsig_spec.rb
new file mode 100644
index 0000000000..1d57724d12
--- /dev/null
+++ b/spec/ruby/core/process/status/termsig_spec.rb
@@ -0,0 +1,43 @@
+require_relative '../../../spec_helper'
+
+describe "Process::Status#termsig" do
+  describe "for a child that exited normally" do
+    before :each do
+      ruby_exe("exit(0)")
+    end
+
+    it "returns nil" do
+      $?.termsig.should == nil
+    end
+  end
+
+  describe "for a child that raised SignalException" do
+    before :each do
+      ruby_exe("raise SignalException, 'SIGTERM'", exit_status: :SIGTERM)
+    end
+
+    platform_is_not :windows do
+      it "returns the signal" do
+        $?.termsig.should == Signal.list["TERM"]
+      end
+    end
+  end
+
+  describe "for a child that was sent a signal" do
+    before :each do
+      ruby_exe("Process.kill(:KILL, $$); exit(42)", exit_status: platform_is(:windows) ? 0 : :SIGKILL)
+    end
+
+    platform_is_not :windows do
+      it "returns the signal" do
+        $?.termsig.should == Signal.list["KILL"]
+      end
+    end
+
+    platform_is :windows do
+      it "always returns nil" do
+        $?.termsig.should == nil
+      end
+    end
+  end
+end