1 files changed, 126 insertions, 0 deletions
diff --git a/spec/ruby/library/syslog/open_spec.rb b/spec/ruby/library/syslog/open_spec.rb
new file mode 100644
index 0000000000..3aceea007d
--- /dev/null
+++ b/spec/ruby/library/syslog/open_spec.rb
@@ -0,0 +1,126 @@
+require_relative '../../spec_helper'
+
+platform_is_not :windows do
+  require 'syslog'
+
+  describe "Syslog.open" do
+    platform_is_not :windows do
+
+      before :each do
+        Syslog.opened?.should == false
+      end
+
+      after :each do
+        Syslog.opened?.should == false
+      end
+
+      it "returns the module" do
+        Syslog.open.should == Syslog
+        Syslog.close
+        Syslog.open("Test", 5, 9).should == Syslog
+        Syslog.close
+      end
+
+      it "receives an identity as first argument" do
+        Syslog.open("rubyspec")
+        Syslog.ident.should == "rubyspec"
+        Syslog.close
+      end
+
+      it "defaults the identity to $0" do
+        Syslog.open
+        Syslog.ident.should == $0
+        Syslog.close
+      end
+
+      it "receives the logging options as second argument" do
+        Syslog.open("rubyspec", Syslog::LOG_PID)
+        Syslog.options.should == Syslog::LOG_PID
+        Syslog.close
+      end
+
+      it "defaults the logging options to LOG_PID | LOG_CONS" do
+        Syslog.open
+        Syslog.options.should == Syslog::LOG_PID | Syslog::LOG_CONS
+        Syslog.close
+      end
+
+      it "receives a facility as third argument" do
+        Syslog.open("rubyspec", Syslog::LOG_PID, 0)
+        Syslog.facility.should == 0
+        Syslog.close
+      end
+
+      it "defaults the facility to LOG_USER" do
+        Syslog.open
+        Syslog.facility.should == Syslog::LOG_USER
+        Syslog.close
+      end
+
+      it "receives a block and calls it with the module" do
+        Syslog.open("rubyspec", 3, 8) do |s|
+          s.should == Syslog
+          s.ident.should == "rubyspec"
+          s.options.should == 3
+          s.facility.should == Syslog::LOG_USER
+        end
+      end
+
+      it "closes the log if after it receives a block" do
+        Syslog.open{ }
+        Syslog.opened?.should == false
+      end
+
+      it "raises an error if the log is opened" do
+        Syslog.open
+        -> {
+          Syslog.open
+        }.should.raise(RuntimeError, /syslog already open/)
+        -> {
+          Syslog.close
+          Syslog.open
+        }.should_not.raise
+        Syslog.close
+      end
+    end
+  end
+
+  describe "Syslog.open!" do
+    before :each do
+      Syslog.opened?.should == false
+    end
+
+    after :each do
+      Syslog.opened?.should == false
+    end
+
+    it "reopens the log" do
+      Syslog.open
+      -> { Syslog.open! }.should_not.raise
+      Syslog.opened?.should == true
+      Syslog.close
+    end
+
+    it "fails with RuntimeError if the log is closed" do
+      -> { Syslog.open! }.should.raise(RuntimeError)
+    end
+
+    it "receives the same parameters as Syslog.open" do
+      Syslog.open
+      Syslog.open!("rubyspec", 3, 8) do |s|
+        s.should == Syslog
+        s.ident.should == "rubyspec"
+        s.options.should == 3
+        s.facility.should == Syslog::LOG_USER
+        s.opened?.should == true
+      end
+      Syslog.opened?.should == false
+    end
+
+    it "returns the module" do
+      Syslog.open
+      Syslog.open!.should == Syslog
+      Syslog.close
+    end
+  end
+end