Introduce the Updater class which

  * contains methods designed to be run once.
  * is able to upgrade the datastore or the configuration.
  * is based on methods names, stored in a text file with ';' separator (updates.txt).
  * begins with existing function 'mergeDeprecatedConfigFile()' (options.php).

1 files changed, 68 insertions, 0 deletions

diff --git a/tests/Updater/DummyUpdater.php b/tests/Updater/DummyUpdater.php
new file mode 100644
index 00000000..e9ef2aaa
--- /dev/null
+++ b/tests/Updater/DummyUpdater.php
@@ -0,0 +1,68 @@
+<?php
+
+require_once 'application/Updater.php';
+
+/**
+ * Class DummyUpdater.
+ * Extends Updater to add update method designed for unit tests.
+ */
+class DummyUpdater extends Updater
+{
+    /**
+     * Object constructor.
+     *
+     * @param array   $doneUpdates Updates which are already done.
+     * @param array   $config      Shaarli's configuration array.
+     * @param LinkDB  $linkDB      LinkDB instance.
+     * @param boolean $isLoggedIn  True if the user is logged in.
+     */
+    public function __construct($doneUpdates, $config, $linkDB, $isLoggedIn)
+    {
+        parent::__construct($doneUpdates, $config, $linkDB, $isLoggedIn);
+
+        // Retrieve all update methods.
+        // For unit test, only retrieve final methods,
+        $class = new ReflectionClass($this);
+        $this->methods = $class->getMethods(ReflectionMethod::IS_FINAL);
+    }
+
+    /**
+     * Update method 1.
+     *
+     * @return bool true.
+     */
+    private final function updateMethodDummy1()
+    {
+        return true;
+    }
+
+    /**
+     * Update method 2.
+     *
+     * @return bool true.
+     */
+    private final function updateMethodDummy2()
+    {
+        return true;
+    }
+
+    /**
+     * Update method 3.
+     *
+     * @return bool true.
+     */
+    private final function updateMethodDummy3()
+    {
+        return true;
+    }
+
+    /**
+     * Update method 4, raise an exception.
+     *
+     * @throws Exception error.
+     */
+    private final function updateMethodException()
+    {
+        throw new Exception('whatever');
+    }
+}