1 files changed, 19 insertions, 0 deletions
diff --git a/spec/ruby/core/thread/ignore_deadlock_spec.rb b/spec/ruby/core/thread/ignore_deadlock_spec.rb
new file mode 100644
index 0000000000..b48bc9f9b0
--- /dev/null
+++ b/spec/ruby/core/thread/ignore_deadlock_spec.rb
@@ -0,0 +1,19 @@
+require_relative '../../spec_helper'
+
+describe "Thread.ignore_deadlock" do
+  it "returns false by default" do
+    Thread.ignore_deadlock.should == false
+  end
+end
+
+describe "Thread.ignore_deadlock=" do
+  it "changes the value of Thread.ignore_deadlock" do
+    ignore_deadlock = Thread.ignore_deadlock
+    Thread.ignore_deadlock = true
+    begin
+      Thread.ignore_deadlock.should == true
+    ensure
+      Thread.ignore_deadlock = ignore_deadlock
+    end
+  end
+end