Merge pull request #301 from apenney/root_password_spec

Add testing for mysql::server::root_password.

spec/system/mysql_server_root_password_spec.rb

@@ -0,0 +1,65 @@
+require 'spec_helper_system'
+
+describe 'mysql::server::root_password class' do
+
+  describe 'reset' do
+    it 'shuts down mysql' do
+      pp = <<-EOS
+      class { 'mysql::server': service_enabled => false }
+      EOS
+
+      puppet_apply(pp) do |r|
+        r.exit_code.should_not == 1
+      end
+    end
+
+    it 'deletes the /root/.my.cnf password' do
+      shell('rm -rf /root/.my.cnf')
+    end
+
+    it 'deletes all databases' do
+      shell('rm -rf `grep datadir /etc/my.cnf | cut -d" " -f 3`/*')
+    end
+
+    it 'starts up mysql' do
+      pp = <<-EOS
+      class { 'mysql::server': service_enabled => true }
+      EOS
+
+      puppet_apply(pp) do |r|
+        r.exit_code.should_not == 1
+      end
+    end
+  end
+
+  describe 'when unset' do
+    it 'should work' do
+      pp = <<-EOS
+        class { 'mysql::server': root_password => 'test' }
+      EOS
+
+      # Run it twice and test for idempotency
+      puppet_apply(pp) do |r|
+        r.exit_code.should_not == 1
+        r.refresh
+        r.exit_code.should be_zero
+      end
+    end
+  end
+
+  describe 'when set' do
+    it 'should work' do
+      pp = <<-EOS
+        class { 'mysql::server': root_password => 'new', old_root_password => 'test' }
+      EOS
+
+      # Run it twice and test for idempotency
+      puppet_apply(pp) do |r|
+        r.exit_code.should_not == 1
+        r.refresh
+        r.exit_code.should be_zero
+      end
+    end
+  end
+
+end