install: check file/directory permissions for Shaarli resources

[github/shaarli/Shaarli.git] / tests / LinkDBTest.php

diff --git a/tests/LinkDBTest.php b/tests/LinkDBTest.php
index bbe4e026963785c75193fd5287b838cbdfd4d491..8929713d26341941ffce05785d09fe5fb2cced39 100644 (file)
--- a/tests/LinkDBTest.php
+++ b/tests/LinkDBTest.php
@@ -3,13 +3,12 @@
  * Link datastore tests
  */
 
+require_once 'application/Cache.php';
+require_once 'application/FileUtils.php';
 require_once 'application/LinkDB.php';
 require_once 'application/Utils.php';
 require_once 'tests/utils/ReferenceLinkDB.php';
 
-define('PHPPREFIX', '<?php /* ');
-define('PHPSUFFIX', ' */ ?>');
-
 
 /**
  * Unitary tests for LinkDB
@@ -18,7 +17,6 @@ class LinkDBTest extends PHPUnit_Framework_TestCase
 {
     // datastore to test write operations
     protected static $testDatastore = 'tests/datastore.php';
-    protected static $dummyDatastoreSHA1 = 'e3edea8ea7bb50be4bcb404df53fbb4546a7156e';
     protected static $refDB = null;
     protected static $publicLinkDB = null;
     protected static $privateLinkDB = null;
@@ -38,11 +36,10 @@ class LinkDBTest extends PHPUnit_Framework_TestCase
     public static function setUpBeforeClass()
     {
         self::$refDB = new ReferenceLinkDB();
-        self::$refDB->write(self::$testDatastore, PHPPREFIX, PHPSUFFIX);
+        self::$refDB->write(self::$testDatastore);
 
-        $GLOBALS['config']['DATASTORE'] = self::$testDatastore;
-        self::$publicLinkDB = new LinkDB(false);
-        self::$privateLinkDB = new LinkDB(true);
+        self::$publicLinkDB = new LinkDB(self::$testDatastore, false, false);
+        self::$privateLinkDB = new LinkDB(self::$testDatastore, true, false);
     }
 
     /**
@@ -50,7 +47,6 @@ class LinkDBTest extends PHPUnit_Framework_TestCase
      */
     protected function setUp()
     {
-        $GLOBALS['config']['DATASTORE'] = self::$testDatastore;
         if (file_exists(self::$testDatastore)) {
             unlink(self::$testDatastore);
         }
@@ -76,7 +72,7 @@ class LinkDBTest extends PHPUnit_Framework_TestCase
      */
     public function testConstructLoggedIn()
     {
-        new LinkDB(true);
+        new LinkDB(self::$testDatastore, true, false);
         $this->assertFileExists(self::$testDatastore);
     }
 
@@ -85,20 +81,19 @@ class LinkDBTest extends PHPUnit_Framework_TestCase
      */
     public function testConstructLoggedOut()
     {
-        new LinkDB(false);
+        new LinkDB(self::$testDatastore, false, false);
         $this->assertFileExists(self::$testDatastore);
     }
 
     /**
      * Attempt to instantiate a LinkDB whereas the datastore is not writable
      *
-     * @expectedException              PHPUnit_Framework_Error_Warning
-     * @expectedExceptionMessageRegExp /failed to open stream: No such file or directory/
+     * @expectedException              IOException
+     * @expectedExceptionMessageRegExp /Error accessing null/
      */
     public function testConstructDatastoreNotWriteable()
     {
-        $GLOBALS['config']['DATASTORE'] = 'null/store.db';
-        new LinkDB(false);
+        new LinkDB('null/store.db', false, false);
     }
 
     /**
@@ -106,19 +101,16 @@ class LinkDBTest extends PHPUnit_Framework_TestCase
      */
     public function testCheckDBNew()
     {
-        $linkDB = new LinkDB(false);
+        $linkDB = new LinkDB(self::$testDatastore, false, false);
         unlink(self::$testDatastore);
         $this->assertFileNotExists(self::$testDatastore);
 
-        $checkDB = self::getMethod('checkDB');
+        $checkDB = self::getMethod('_checkDB');
         $checkDB->invokeArgs($linkDB, array());
         $this->assertFileExists(self::$testDatastore);
 
         // ensure the correct data has been written
-        $this->assertEquals(
-            self::$dummyDatastoreSHA1,
-            sha1_file(self::$testDatastore)
-        );
+        $this->assertGreaterThan(0, filesize(self::$testDatastore));
     }
 
     /**
@@ -126,19 +118,17 @@ class LinkDBTest extends PHPUnit_Framework_TestCase
      */
     public function testCheckDBLoad()
     {
-        $linkDB = new LinkDB(false);
-        $this->assertEquals(
-            self::$dummyDatastoreSHA1,
-            sha1_file(self::$testDatastore)
-        );
+        $linkDB = new LinkDB(self::$testDatastore, false, false);
+        $datastoreSize = filesize(self::$testDatastore);
+        $this->assertGreaterThan(0, $datastoreSize);
 
-        $checkDB = self::getMethod('checkDB');
+        $checkDB = self::getMethod('_checkDB');
         $checkDB->invokeArgs($linkDB, array());
 
         // ensure the datastore is left unmodified
         $this->assertEquals(
-            self::$dummyDatastoreSHA1,
-            sha1_file(self::$testDatastore)
+            $datastoreSize,
+            filesize(self::$testDatastore)
         );
     }
 
@@ -147,8 +137,8 @@ class LinkDBTest extends PHPUnit_Framework_TestCase
      */
     public function testReadEmptyDB()
     {
-        file_put_contents(self::$testDatastore, PHPPREFIX.'S7QysKquBQA='.PHPSUFFIX);
-        $emptyDB = new LinkDB(false);
+        file_put_contents(self::$testDatastore, '<?php /* S7QysKquBQA= */ ?>');
+        $emptyDB = new LinkDB(self::$testDatastore, false, false);
         $this->assertEquals(0, sizeof($emptyDB));
         $this->assertEquals(0, count($emptyDB));
     }
@@ -180,7 +170,7 @@ class LinkDBTest extends PHPUnit_Framework_TestCase
      */
     public function testSaveDB()
     {
-        $testDB = new LinkDB(true);
+        $testDB = new LinkDB(self::$testDatastore, true, false);
         $dbSize = sizeof($testDB);
 
         $link = array(
@@ -192,13 +182,9 @@ class LinkDBTest extends PHPUnit_Framework_TestCase
             'tags'=>'unit test'
         );
         $testDB[$link['linkdate']] = $link;
+        $testDB->savedb('tests');
 
-        // TODO: move PageCache to a proper class/file
-        function invalidateCaches() {}
-
-        $testDB->savedb();
-
-        $testDB = new LinkDB(true);
+        $testDB = new LinkDB(self::$testDatastore, true, false);
         $this->assertEquals($dbSize + 1, sizeof($testDB));
     }
 
@@ -217,18 +203,35 @@ class LinkDBTest extends PHPUnit_Framework_TestCase
         );
     }
 
+    /**
+     * Count existing links - public links hidden
+     */
+    public function testCountHiddenPublic()
+    {
+        $linkDB = new LinkDB(self::$testDatastore, false, true);
+
+        $this->assertEquals(
+            0,
+            $linkDB->count()
+        );
+        $this->assertEquals(
+            0,
+            $linkDB->count()
+        );
+    }
+
     /**
      * List the days for which links have been posted
      */
     public function testDays()
     {
         $this->assertEquals(
-            ['20121206', '20130614', '20150310'],
+            array('20121206', '20130614', '20150310'),
             self::$publicLinkDB->days()
         );
 
         $this->assertEquals(
-            ['20121206', '20130614', '20141125', '20150310'],
+            array('20121206', '20130614', '20141125', '20150310'),
             self::$privateLinkDB->days()
         );
     }
@@ -264,7 +267,7 @@ class LinkDBTest extends PHPUnit_Framework_TestCase
     public function testAllTags()
     {
         $this->assertEquals(
-            [
+            array(
                 'web' => 3,
                 'cartoon' => 2,
                 'gnu' => 2,
@@ -274,12 +277,12 @@ class LinkDBTest extends PHPUnit_Framework_TestCase
                 'software' => 1,
                 'stallman' => 1,
                 'free' => 1
-            ],
+            ),
             self::$publicLinkDB->allTags()
         );
 
         $this->assertEquals(
-            [
+            array(
                 'web' => 4,
                 'cartoon' => 3,
                 'gnu' => 2,
@@ -293,7 +296,7 @@ class LinkDBTest extends PHPUnit_Framework_TestCase
                 'w3c' => 1,
                 'css' => 1,
                 'Mercurial' => 1
-            ],
+            ),
             self::$privateLinkDB->allTags()
         );
     }
@@ -391,19 +394,22 @@ class LinkDBTest extends PHPUnit_Framework_TestCase
 
     /**
      * Use an invalid date format
+     * @expectedException              Exception
+     * @expectedExceptionMessageRegExp /Invalid date format/
      */
-    public function testFilterInvalidDay()
+    public function testFilterInvalidDayWithChars()
     {
-        $this->assertEquals(
-            0,
-            sizeof(self::$privateLinkDB->filterDay('Rainy day, dream away'))
-        );
+        self::$privateLinkDB->filterDay('Rainy day, dream away');
+    }
 
-        // TODO: check input format
-        $this->assertEquals(
-            6,
-            sizeof(self::$privateLinkDB->filterDay('20'))
-        );
+    /**
+     * Use an invalid date format
+     * @expectedException              Exception
+     * @expectedExceptionMessageRegExp /Invalid date format/
+     */
+    public function testFilterInvalidDayDigits()
+    {
+        self::$privateLinkDB->filterDay('20');
     }
 
     /**
@@ -506,4 +512,3 @@ class LinkDBTest extends PHPUnit_Framework_TestCase
         );
     }
 }
-?>