From ddbaebae46a0815d4b80e63986656dcc05b58b38 Mon Sep 17 00:00:00 2001
From: Dominik Richter <dominik.richter@gmail.com>
Date: Thu, 10 Sep 2015 11:20:06 +0200
Subject: [PATCH] add mysql unit tests

Signed-off-by: Dominik Richter <dominik.richter@gmail.com>
---
 test/helper.rb                        |  5 ++++-
 test/unit/mock/files/mysql.conf       |  8 ++++++++
 test/unit/mock/files/mysql2.conf      |  2 ++
 test/unit/resource_mysql_conf_test.rb | 14 ++++++++++++++
 4 files changed, 28 insertions(+), 1 deletion(-)
 create mode 100644 test/unit/mock/files/mysql.conf
 create mode 100644 test/unit/mock/files/mysql2.conf
 create mode 100644 test/unit/resource_mysql_conf_test.rb

diff --git a/test/helper.rb b/test/helper.rb
index 5775a2260..b7ac1ee6f 100644
--- a/test/helper.rb
+++ b/test/helper.rb
@@ -12,6 +12,7 @@ SimpleCov.start do
 end
 
 require 'vulcano/backend'
+require 'vulcano/resource'
 
 # loads a resource class and instantiates the class with the given arguments
 def loadResource (resource, *args)
@@ -40,7 +41,9 @@ def loadResource (resource, *args)
     '/etc/security/limits.conf' => mockfile.('limits.conf'),
     '/etc/inetd.conf' => mockfile.('inetd.conf'),
     '/etc/group' => mockfile.('group'),
-    '/etc/audit/auditd.conf' => mockfile.('auditd.conf')
+    '/etc/audit/auditd.conf' => mockfile.('auditd.conf'),
+    '/etc/mysql/my.cnf' => mockfile.('mysql.conf'),
+    '/etc/mysql/mysql2.conf' => mockfile.('mysql2.conf')
   }
 
   # create all mock commands
diff --git a/test/unit/mock/files/mysql.conf b/test/unit/mock/files/mysql.conf
new file mode 100644
index 000000000..1bd5fb5cb
--- /dev/null
+++ b/test/unit/mock/files/mysql.conf
@@ -0,0 +1,8 @@
+# a comment...
+[client]
+port		= 3306
+
+[mysqld]
+user		= mysql
+
+!include mysql2.conf
diff --git a/test/unit/mock/files/mysql2.conf b/test/unit/mock/files/mysql2.conf
new file mode 100644
index 000000000..da2d831c9
--- /dev/null
+++ b/test/unit/mock/files/mysql2.conf
@@ -0,0 +1,2 @@
+[mysqld]
+key_buffer_size=16M
diff --git a/test/unit/resource_mysql_conf_test.rb b/test/unit/resource_mysql_conf_test.rb
new file mode 100644
index 000000000..11bd614e4
--- /dev/null
+++ b/test/unit/resource_mysql_conf_test.rb
@@ -0,0 +1,14 @@
+# encoding: utf-8
+require 'helper'
+
+describe 'Vulcano::Resources::MysqlConf' do
+  describe 'mysql_conf' do
+    let(:resource) { loadResource('mysql_conf', '/etc/mysql/my.cnf') }
+
+    it 'verify mysql.conf config parsing' do
+      _(resource.client['port']).must_equal '3306'
+      _(resource.mysqld['user']).must_equal 'mysql'
+      _(resource.mysqld['key_buffer_size']).must_equal '16M'
+    end
+  end
+end