Updated mcollective.init according to OSCI-658

[packages/precise/mcollective.git] / spec / unit / unix_daemon_spec.rb

diff --git a/spec/unit/unix_daemon_spec.rb b/spec/unit/unix_daemon_spec.rb
new file mode 100755 (executable)
index 0000000..57bb9a3
--- /dev/null
+++ b/spec/unit/unix_daemon_spec.rb
@@ -0,0 +1,41 @@
+#!/usr/bin/env rspec
+
+require 'spec_helper'
+require 'mcollective/unix_daemon'
+
+module MCollective
+  describe UnixDaemon do
+    describe "#daemonize_runner" do
+      it "should not run on the windows platform" do
+        Util.expects("windows?").returns(true)
+        expect { UnixDaemon.daemonize_runner }.to raise_error("The Unix Daemonizer can not be used on the Windows Platform")
+      end
+
+      it "should write the pid file if requested" do
+        f = mock
+        f.expects(:write).with(Process.pid)
+
+        File.expects(:open).with("/nonexisting", "w").yields(f)
+
+        r = mock
+        r.expects(:run)
+
+        Runner.expects(:new).returns(r)
+        UnixDaemon.expects(:daemonize).yields
+
+        UnixDaemon.daemonize_runner("/nonexisting")
+      end
+
+      it "should not write a pid file unless requested" do
+        r = mock
+        r.expects(:run)
+
+        UnixDaemon.expects(:daemonize).yields
+        Runner.expects(:new).returns(r)
+        File.expects(:open).never
+
+        UnixDaemon.daemonize_runner(nil)
+      end
+    end
+  end
+end