From 94f7a5709c89a97e8d77dd4711422ad0ec647693 Mon Sep 17 00:00:00 2001
From: Mathieu Ducharme <mat@locomotive.ca>
Date: Wed, 24 Jul 2019 10:35:06 -0400
Subject: [PATCH] Fix phpunit

---
 tests/Charcoal/Object/CategoryTraitTest.php   |  4 +-
 tests/Charcoal/Object/ContentTest.php         | 64 +++++++++----------
 .../Charcoal/Object/HierarchicalTraitTest.php |  4 +-
 tests/Charcoal/Object/ObjectRevisionTest.php  | 58 ++++++++---------
 tests/Charcoal/Object/ObjectRouteTest.php     | 30 ++++-----
 .../Charcoal/Object/PublishableTraitTest.php  | 24 +++----
 tests/Charcoal/Object/RoutableTraitTest.php   |  6 +-
 tests/Charcoal/Object/UserDataTest.php        | 20 +++---
 8 files changed, 105 insertions(+), 105 deletions(-)

diff --git a/tests/Charcoal/Object/CategoryTraitTest.php b/tests/Charcoal/Object/CategoryTraitTest.php
index ea2f5f0..e065e70 100644
--- a/tests/Charcoal/Object/CategoryTraitTest.php
+++ b/tests/Charcoal/Object/CategoryTraitTest.php
@@ -30,7 +30,7 @@ public function testUnsetCategoryItemTypeThrowsException()
         $mock = $this->createTrait();
 
         $this->expectException('\Exception');
-        $mock->categoryItemType();
+        $mock->getCategoryItemType();
     }
 
     /**
@@ -42,7 +42,7 @@ public function testSetCategoryItemType()
 
         $ret = $mock->setCategoryItemType('foobar');
         $this->assertSame($ret, $mock);
-        $this->assertEquals('foobar', $mock->categoryItemType());
+        $this->assertEquals('foobar', $mock->getCategoryItemType());
 
         $this->expectException('\InvalidArgumentException');
         $mock->setCategoryItemType(false);
diff --git a/tests/Charcoal/Object/ContentTest.php b/tests/Charcoal/Object/ContentTest.php
index f3dcb9a..a30bb8d 100644
--- a/tests/Charcoal/Object/ContentTest.php
+++ b/tests/Charcoal/Object/ContentTest.php
@@ -48,20 +48,20 @@ public function setUp()
      */
     public function testDefaults()
     {
-        $this->assertTrue($this->obj->active());
-        $this->assertEquals(0, $this->obj->position());
-        $this->assertEquals([], $this->obj->requiredAclPermissions());
+        $this->assertTrue($this->obj['active']);
+        $this->assertEquals(0, $this->obj['position']);
+        $this->assertEquals([], $this->obj['requiredAclPermissions']);
 
         // Timestampable properties
-        $this->assertNull($this->obj->created());
-        $this->assertNull($this->obj->lastModified());
+        $this->assertNull($this->obj['created']);
+        $this->assertNull($this->obj['lastModified']);
 
         // Authorable properties
-        $this->assertNull($this->obj->createdBy());
-        $this->assertNull($this->obj->lastModifiedBy());
+        $this->assertNull($this->obj['createdBy']);
+        $this->assertNull($this->obj['lastModifiedBy']);
 
         // Revisionable properties
-        $this->assertTrue($this->obj->revisionEnabled());
+        $this->assertTrue($this->obj['revisionEnabled']);
     }
 
     /**
@@ -79,15 +79,15 @@ public function testSetData()
             'required_acl_permissions' => ['foo', 'bar']
         ]);
         $this->assertSame($ret, $this->obj);
-        $this->assertNotTrue($this->obj->active());
-        $this->assertEquals(42, $this->obj->position());
+        $this->assertNotTrue($this->obj['active']);
+        $this->assertEquals(42, $this->obj['position']);
         $expected = new DateTime('2015-01-01 13:05:45');
-        $this->assertEquals($expected, $this->obj->created());
-        $this->assertEquals('Me', $this->obj->createdBy());
+        $this->assertEquals($expected, $this->obj['created']);
+        $this->assertEquals('Me', $this->obj['createdBy']);
         $expected = new DateTime('2015-04-01 22:10:30');
-        $this->assertEquals($expected, $this->obj->lastModified());
-        $this->assertEquals('You', $this->obj->lastModifiedBy());
-        $this->assertEquals(['foo', 'bar'], $this->obj->requiredAclPermissions());
+        $this->assertEquals($expected, $this->obj['lastModified']);
+        $this->assertEquals('You', $this->obj['lastModifiedBy']);
+        $this->assertEquals(['foo', 'bar'], $this->obj['requiredAclPermissions']);
     }
 
     /**
@@ -95,16 +95,16 @@ public function testSetData()
      */
     public function testSetActive()
     {
-        $this->assertTrue($this->obj->active());
+        $this->assertTrue($this->obj['active']);
         $ret = $this->obj->setActive(false);
         $this->assertSame($ret, $this->obj);
-        $this->assertFalse($this->obj->active());
+        $this->assertFalse($this->obj['active']);
 
         $this->obj->setActive(1);
-        $this->assertTrue($this->obj->active());
+        $this->assertTrue($this->obj['active']);
 
         $this->obj['active'] = false;
-        $this->assertFalse($this->obj->active());
+        $this->assertFalse($this->obj['active']);
 
         $this->obj->set('active', true);
         $this->assertTrue($this->obj['active']);
@@ -116,19 +116,19 @@ public function testSetActive()
     public function testSetPosition()
     {
         $this->obj = $this->obj;
-        $this->assertEquals(0, $this->obj->position());
+        $this->assertEquals(0, $this->obj['position']);
         $ret = $this->obj->setPosition(42);
         $this->assertSame($ret, $this->obj);
-        $this->assertEquals(42, $this->obj->position());
+        $this->assertEquals(42, $this->obj['position']);
 
         $this->obj['position'] = '3';
-        $this->assertEquals(3, $this->obj->position());
+        $this->assertEquals(3, $this->obj['position']);
 
         $this->obj->set('position', 1);
         $this->assertEquals(1, $this->obj['position']);
 
         $this->obj->setPosition(null);
-        $this->assertEquals(0, $this->obj->position());
+        $this->assertEquals(0, $this->obj['position']);
 
         $this->expectException(\InvalidArgumentException::class);
         $this->obj->setPosition('foo');
@@ -142,11 +142,11 @@ public function testSetCreated()
         $ret = $this->obj->setCreated('2015-01-01 13:05:45');
         $this->assertSame($ret, $this->obj);
         $expected = new DateTime('2015-01-01 13:05:45');
-        $this->assertEquals($expected, $this->obj->created());
+        $this->assertEquals($expected, $this->obj['created']);
 
         $this->obj['created'] = 'today';
         $expected = new DateTime('today');
-        $this->assertEquals($expected, $this->obj->created());
+        $this->assertEquals($expected, $this->obj['created']);
 
         $this->obj->set('created', 'tomorrow');
         $expected = new DateTime('tomorrow');
@@ -172,7 +172,7 @@ public function testSetCreatedBy()
     {
         $ret = $this->obj->setCreatedBy('Me');
         $this->assertSame($ret, $this->obj);
-        $this->assertEquals('Me', $this->obj->createdBy());
+        $this->assertEquals('Me', $this->obj['createdBy']);
 
         //$this->expectException(\InvalidArgumentException::class);
         //$this->obj->setCreatedBy(false);
@@ -186,11 +186,11 @@ public function testSetLastModified()
         $ret = $this->obj->setLastModified('2015-01-01 13:05:45');
         $this->assertSame($ret, $this->obj);
         $expected = new DateTime('2015-01-01 13:05:45');
-        $this->assertEquals($expected, $this->obj->lastModified());
+        $this->assertEquals($expected, $this->obj['lastModified']);
 
         $this->obj['last_modified'] = 'today';
         $expected = new DateTime('today');
-        $this->assertEquals($expected, $this->obj->lastModified());
+        $this->assertEquals($expected, $this->obj['lastModified']);
 
         $this->obj->set('last_modified', 'tomorrow');
         $expected = new DateTime('tomorrow');
@@ -216,7 +216,7 @@ public function testSetLastModifiedBy()
     {
         $ret = $this->obj->setLastModifiedBy('Me');
         $this->assertSame($ret, $this->obj);
-        $this->assertEquals('Me', $this->obj->lastModifiedBy());
+        $this->assertEquals('Me', $this->obj['lastModifiedBy']);
 
         //$this->expectException(\InvalidArgumentException::class);
         //$this->obj->setLastModifiedBy(false);
@@ -233,13 +233,13 @@ public function testSetRequiredAclPermissions()
         $this->assertEquals(['a', 'b', 'c'], $this->obj['required_acl_permissions']);
 
         $this->obj->setRequiredAclPermissions('foo, bar');
-        $this->assertEquals(['foo', 'bar'], $this->obj->requiredAclPermissions());
+        $this->assertEquals(['foo', 'bar'], $this->obj['requiredAclPermissions']);
 
         $this->obj->setRequiredAclPermissions(null);
-        $this->assertEquals([], $this->obj->requiredAclPermissions());
+        $this->assertEquals([], $this->obj['requiredAclPermissions']);
 
         $this->obj->setRequiredAclPermissions(false);
-        $this->assertEquals([], $this->obj->requiredAclPermissions());
+        $this->assertEquals([], $this->obj['requiredAclPermissions']);
 
         $this->expectException(\InvalidArgumentException::class);
         $this->obj->setRequiredAclPermissions(true);
diff --git a/tests/Charcoal/Object/HierarchicalTraitTest.php b/tests/Charcoal/Object/HierarchicalTraitTest.php
index 3474e51..c948cf7 100644
--- a/tests/Charcoal/Object/HierarchicalTraitTest.php
+++ b/tests/Charcoal/Object/HierarchicalTraitTest.php
@@ -39,7 +39,7 @@ public function testSetMaster()
         $master = $this->createMock(get_class($obj));
         $ret = $obj->setMaster($master);
         $this->assertSame($ret, $obj);
-        $this->assertSame($master, $obj->master());
+        $this->assertSame($master, $obj->getMaster());
 
         $this->expectException('\InvalidArgumentException');
         $obj->setMaster(['foobar']);
@@ -99,7 +99,7 @@ public function testHierarchyLevel()
         $this->assertEquals(2, $obj->hierarchyLevel());
 
         $master2 = $this->createMock(get_class($obj));
-        $obj->master()->setMaster($master2);
+        $obj->getMaster()->setMaster($master2);
 
         //$this->assertEquals(3, $obj->hierarchyLevel());
     }
diff --git a/tests/Charcoal/Object/ObjectRevisionTest.php b/tests/Charcoal/Object/ObjectRevisionTest.php
index 82390c6..851cfe2 100644
--- a/tests/Charcoal/Object/ObjectRevisionTest.php
+++ b/tests/Charcoal/Object/ObjectRevisionTest.php
@@ -48,12 +48,12 @@ public function setUp()
      */
     public function testSetObjType()
     {
-        $this->assertNull($this->obj->targetType());
+        $this->assertNull($this->obj['targetType']);
         $ret = $this->obj->setTargetType('foobar');
         $this->assertSame($ret, $this->obj);
-        $this->assertEquals('foobar', $this->obj->targetType());
+        $this->assertEquals('foobar', $this->obj['targetType']);
 
-        $this->expectException('\InvalidArgumentException');
+        $this->expectException(\InvalidArgumentException::class);
         $this->obj->setTargetType(false);
     }
 
@@ -62,10 +62,10 @@ public function testSetObjType()
      */
     public function testSetObjId()
     {
-        $this->assertNull($this->obj->targetId());
+        $this->assertNull($this->obj['targetId']);
         $ret = $this->obj->setTargetId(42);
         $this->assertSame($ret, $this->obj);
-        $this->assertEquals(42, $this->obj->targetId());
+        $this->assertEquals(42, $this->obj['targetId']);
     }
 
     /**
@@ -73,15 +73,15 @@ public function testSetObjId()
      */
     public function testSetRevNum()
     {
-        $this->assertNull($this->obj->revNum());
+        $this->assertNull($this->obj['revNum']);
         $ret = $this->obj->setRevNum(66);
         $this->assertSame($ret, $this->obj);
-        $this->assertEquals(66, $this->obj->revNum());
+        $this->assertEquals(66, $this->obj['revNum']);
 
         $this->obj->setRevNum('42');
-        $this->assertEquals(42, $this->obj->revNum());
+        $this->assertEquals(42, $this->obj['revNum']);
 
-        $this->expectException('\InvalidArgumentException');
+        $this->expectException(\InvalidArgumentException::class);
         $this->obj->setRevNum([]);
     }
 
@@ -91,16 +91,16 @@ public function testSetRevNum()
     public function testSetRevTs()
     {
         $obj = $this->obj;
-        $this->assertNull($obj->revTs());
+        $this->assertNull($obj['revTs']);
         $ret = $obj->setRevTs('2015-01-01 13:05:45');
         $this->assertSame($ret, $obj);
         $expected = new DateTime('2015-01-01 13:05:45');
-        $this->assertEquals($expected, $obj->revTs());
+        $this->assertEquals($expected, $obj['revTs']);
 
         $obj->setRevTs(null);
-        $this->assertNull($obj->revTs());
+        $this->assertNull($obj['revTs']);
 
-        $this->expectException('\InvalidArgumentException');
+        $this->expectException(\InvalidArgumentException::class);
         $obj->setRevTs(false);
     }
 
@@ -109,15 +109,15 @@ public function testSetRevTs()
      */
     public function testSetRevUser()
     {
-        $this->assertNull($this->obj->revUser());
+        $this->assertNull($this->obj['revUser']);
         $ret = $this->obj->setRevUser('me');
         $this->assertSame($ret, $this->obj);
-        $this->assertEquals('me', $this->obj->revUser());
+        $this->assertEquals('me', $this->obj['revUser']);
 
         $this->obj->setRevUser(null);
-        $this->assertNull($this->obj->revUser());
+        $this->assertNull($this->obj['revUser']);
 
-        $this->expectException('\InvalidArgumentException');
+        $this->expectException(\InvalidArgumentException::class);
         $this->obj->setRevUser(false);
     }
 
@@ -126,13 +126,13 @@ public function testSetRevUser()
      */
     public function testSetDataPrev()
     {
-        $this->assertNull($this->obj->dataPrev());
+        $this->assertNull($this->obj['dataPrev']);
         $ret = $this->obj->setDataPrev(['foo'=>1]);
         $this->assertSame($ret, $this->obj);
-        $this->assertEquals(['foo'=>1], $this->obj->dataPrev());
+        $this->assertEquals(['foo'=>1], $this->obj['dataPrev']);
 
-        $this->assertEquals(['bar'], $this->obj->setDataPrev('["bar"]')->dataPrev());
-        $this->assertEquals([], $this->obj->setDataPrev(null)->dataPrev());
+        $this->assertEquals(['bar'], $this->obj->setDataPrev('["bar"]')['dataPrev']);
+        $this->assertEquals([], $this->obj->setDataPrev(null)['dataPrev']);
     }
 
     /**
@@ -140,13 +140,13 @@ public function testSetDataPrev()
      */
     public function testSetDataObj()
     {
-        $this->assertNull($this->obj->dataObj());
+        $this->assertNull($this->obj['dataObj']);
         $ret = $this->obj->setDataObj(['foo'=>1]);
         $this->assertSame($ret, $this->obj);
-        $this->assertEquals(['foo'=>1], $this->obj->dataObj());
+        $this->assertEquals(['foo'=>1], $this->obj['dataObj']);
 
-        $this->assertEquals(['bar'], $this->obj->setDataObj('["bar"]')->dataObj());
-        $this->assertEquals([], $this->obj->setDataObj(null)->dataObj());
+        $this->assertEquals(['bar'], $this->obj->setDataObj('["bar"]')['dataObj']);
+        $this->assertEquals([], $this->obj->setDataObj(null)['dataObj']);
     }
 
     /**
@@ -154,13 +154,13 @@ public function testSetDataObj()
      */
     public function testSetDataDiff()
     {
-        $this->assertNull($this->obj->dataDiff());
+        $this->assertNull($this->obj['dataDiff']);
         $ret = $this->obj->setDataDiff(['foo'=>1]);
         $this->assertSame($ret, $this->obj);
-        $this->assertEquals(['foo'=>1], $this->obj->dataDiff());
+        $this->assertEquals(['foo'=>1], $this->obj['dataDiff']);
 
-        $this->assertEquals(['bar'], $this->obj->setDataDiff('["bar"]')->dataDiff());
-        $this->assertEquals([], $this->obj->setDataDiff(null)->dataDiff());
+        $this->assertEquals(['bar'], $this->obj->setDataDiff('["bar"]')['dataDiff']);
+        $this->assertEquals([], $this->obj->setDataDiff(null)['dataDiff']);
     }
 
     /**
diff --git a/tests/Charcoal/Object/ObjectRouteTest.php b/tests/Charcoal/Object/ObjectRouteTest.php
index 6a97717..e0c0bad 100644
--- a/tests/Charcoal/Object/ObjectRouteTest.php
+++ b/tests/Charcoal/Object/ObjectRouteTest.php
@@ -48,7 +48,7 @@ public function setUp()
      */
     public function testDefaults()
     {
-        $this->assertNull($this->obj->id());
+        $this->assertNull($this->obj['id']);
     }
 
     /**
@@ -58,7 +58,7 @@ public function testSetData()
     {
         $ret = $this->obj->setData([
             'id' => 42,
-            'creation_date' => 'today',
+            'creationDate' => 'today',
             'last_modification_date' => 'today',
             'lang' => 'es',
             'slug' => 'foobar',
@@ -69,14 +69,14 @@ public function testSetData()
 
         $this->assertSame($ret, $this->obj);
 
-        $this->assertEquals(42, $this->obj->id());
+        $this->assertEquals(42, $this->obj['id']);
 
         $expected = new DateTime('today');
-        $this->assertEquals($expected, $this->obj->creationDate());
-        $this->assertEquals($expected, $this->obj->lastModificationDate());
+        $this->assertEquals($expected, $this->obj['creationDate']);
+        $this->assertEquals($expected, $this->obj['lastModificationDate']);
 
-        $this->assertEquals('es', $this->obj->lang());
-        $this->assertEquals('foobar', $this->obj->slug());
+        $this->assertEquals('es', $this->obj['lang']);
+        $this->assertEquals('foobar', $this->obj['slug']);
         $this->assertEquals('foo', $this->obj->routeObjType());
         $this->assertEquals(3, $this->obj->routeObjId());
         $this->assertEquals('baz', $this->obj->routeTemplate());
@@ -89,10 +89,10 @@ public function testSetId()
     {
         $ret = $this->obj->setId(3);
         $this->assertSame($ret, $this->obj);
-        $this->assertEquals(3, $this->obj->id());
+        $this->assertEquals(3, $this->obj['id']);
 
         $this->obj['id'] = 42;
-        $this->assertEquals(42, $this->obj->id());
+        $this->assertEquals(42, $this->obj['id']);
 
         $this->obj->set('id', 10);
         $this->assertEquals(10, $this->obj['id']);
@@ -103,7 +103,7 @@ public function testSetId()
      */
     public function testSetCreationDate()
     {
-        $this->assertNull($this->obj->creationDate());
+        $this->assertNull($this->obj['creationDate']);
     }
 
     /**
@@ -125,19 +125,19 @@ public function testLang()
      */
     public function testSetSlug()
     {
-        $this->assertNull($this->obj->slug());
+        $this->assertNull($this->obj['slug']);
         $ret = $this->obj->setSlug('foo');
         $this->assertSame($ret, $this->obj);
-        $this->assertEquals('foo', $this->obj->slug());
+        $this->assertEquals('foo', $this->obj['slug']);
 
         $this->obj['slug'] = 'foobar';
-        $this->assertEquals('foobar', $this->obj->slug());
+        $this->assertEquals('foobar', $this->obj['slug']);
 
         $this->obj->set('slug', 'bar');
-        $this->assertEquals('bar', $this->obj->slug());
+        $this->assertEquals('bar', $this->obj['slug']);
 
         $this->obj['slug'] = null;
-        $this->assertNull($this->obj->slug());
+        $this->assertNull($this->obj['slug']);
 
         $this->expectException('\InvalidArgumentException');
         $this->obj->setSlug(false);
diff --git a/tests/Charcoal/Object/PublishableTraitTest.php b/tests/Charcoal/Object/PublishableTraitTest.php
index a76a8b5..2bfea10 100644
--- a/tests/Charcoal/Object/PublishableTraitTest.php
+++ b/tests/Charcoal/Object/PublishableTraitTest.php
@@ -66,13 +66,13 @@ public function testPublishDate()
 
         $ret = $obj->setPublishDate('2015-01-01 00:00:00');
         $this->assertSame($ret, $obj);
-        $this->assertEquals($time, $obj->publishDate());
+        $this->assertEquals($time, $obj->getPublishDate());
 
         $obj->setPublishDate('');
-        $this->assertNull($obj->publishDate());
+        $this->assertNull($obj->getPublishDate());
 
         $obj->setPublishDate($time);
-        $this->assertEquals($time, $obj->publishDate());
+        $this->assertEquals($time, $obj->getPublishDate());
     }
 
     /**
@@ -113,13 +113,13 @@ public function testExpiryDate()
 
         $ret = $obj->setExpiryDate('2015-01-01 00:00:00');
         $this->assertSame($ret, $obj);
-        $this->assertEquals($time, $obj->expiryDate());
+        $this->assertEquals($time, $obj->getExpiryDate());
 
         $obj->setExpiryDate('');
-        $this->assertNull($obj->expiryDate());
+        $this->assertNull($obj->getExpiryDate());
 
         $obj->setExpiryDate($time);
-        $this->assertEquals($time, $obj->expiryDate());
+        $this->assertEquals($time, $obj->getExpiryDate());
     }
 
     /**
@@ -152,22 +152,22 @@ public function testPublishStatus()
         $obj = $this->obj;
 
         $obj->setPublishStatus(Publishable::STATUS_DRAFT);
-        $this->assertEquals(Publishable::STATUS_DRAFT, $obj->publishStatus());
+        $this->assertEquals(Publishable::STATUS_DRAFT, $obj->getPublishStatus());
 
         $obj->setPublishStatus(Publishable::STATUS_PENDING);
-        $this->assertEquals(Publishable::STATUS_PENDING, $obj->publishStatus());
+        $this->assertEquals(Publishable::STATUS_PENDING, $obj->getPublishStatus());
 
         $obj->setPublishStatus(Publishable::STATUS_PUBLISHED);
-        $this->assertEquals(Publishable::STATUS_PUBLISHED, $obj->publishStatus());
+        $this->assertEquals(Publishable::STATUS_PUBLISHED, $obj->getPublishStatus());
 
         $obj->setPublishStatus(Publishable::STATUS_UPCOMING);
-        $this->assertEquals(Publishable::STATUS_PUBLISHED, $obj->publishStatus());
+        $this->assertEquals(Publishable::STATUS_PUBLISHED, $obj->getPublishStatus());
 
         $obj->setPublishStatus(Publishable::STATUS_EXPIRED);
-        $this->assertEquals(Publishable::STATUS_PUBLISHED, $obj->publishStatus());
+        $this->assertEquals(Publishable::STATUS_PUBLISHED, $obj->getPublishStatus());
 
         $obj->setPublishStatus('');
-        $this->assertNull($obj->publishStatus());
+        $this->assertNull($obj->getPublishStatus());
 
         $this->expectException(InvalidArgumentException::class);
         $obj->setPublishStatus('foobar');
diff --git a/tests/Charcoal/Object/RoutableTraitTest.php b/tests/Charcoal/Object/RoutableTraitTest.php
index 18e90b1..b389c68 100644
--- a/tests/Charcoal/Object/RoutableTraitTest.php
+++ b/tests/Charcoal/Object/RoutableTraitTest.php
@@ -170,14 +170,14 @@ public function testIsSlugEditable()
      */
     public function testSlug()
     {
-        $this->assertNull($this->obj->slug());
+        $this->assertNull($this->obj->getSlug());
 
         $ret = $this->obj->setSlug('test123');
         $this->assertSame($ret, $this->obj);
-        $this->assertEquals('test123', $this->obj->slug());
+        $this->assertEquals('test123', $this->obj->getSlug());
 
         $this->obj->setSlug(null);
-        $this->assertNull($this->obj->slug());
+        $this->assertNull($this->obj->getSlug());
     }
 
     /**
diff --git a/tests/Charcoal/Object/UserDataTest.php b/tests/Charcoal/Object/UserDataTest.php
index 82a7000..2e6038c 100644
--- a/tests/Charcoal/Object/UserDataTest.php
+++ b/tests/Charcoal/Object/UserDataTest.php
@@ -48,9 +48,9 @@ public function setUp()
      */
     public function testDefaults()
     {
-        $this->assertNull($this->obj->ip());
-        $this->assertNull($this->obj->lang());
-        $this->assertNull($this->obj->ts());
+        $this->assertNull($this->obj['ip']);
+        $this->assertNull($this->obj['lang']);
+        $this->assertNull($this->obj['ts']);
     }
 
     /**
@@ -64,10 +64,10 @@ public function testSetData()
             'ts'=>'2015-01-01 15:05:20'
         ]);
         $this->assertSame($ret, $this->obj);
-        $this->assertEquals(ip2long('192.168.1.1'), $this->obj->ip());
-        $this->assertEquals('fr', $this->obj->lang());
+        $this->assertEquals(ip2long('192.168.1.1'), $this->obj['ip']);
+        $this->assertEquals('fr', $this->obj['lang']);
         $expected = new DateTime('2015-01-01 15:05:20');
-        $this->assertEquals($expected, $this->obj->ts());
+        $this->assertEquals($expected, $this->obj['ts']);
     }
 
     /**
@@ -78,10 +78,10 @@ public function testSetIp()
         $this->obj = $this->obj;
         $ret = $this->obj->setIp('1.1.1.1');
         $this->assertSame($ret, $this->obj);
-        $this->assertEquals(ip2long('1.1.1.1'), $this->obj->ip());
+        $this->assertEquals(ip2long('1.1.1.1'), $this->obj['ip']);
 
         $this->obj->setIp(2349255);
-        $this->assertEquals(2349255, $this->obj->ip());
+        $this->assertEquals(2349255, $this->obj['ip']);
     }
 
     /**
@@ -92,7 +92,7 @@ public function testSetLang()
         $this->obj = $this->obj;
         $ret = $this->obj->setLang('en');
         $this->assertSame($ret, $this->obj);
-        $this->assertEquals('en', $this->obj->lang());
+        $this->assertEquals('en', $this->obj['lang']);
 
         $this->expectException('\InvalidArgumentException');
         $this->obj->setLang(false);
@@ -107,7 +107,7 @@ public function testSetTs()
         $ret = $this->obj->setTs('July 1st, 2014');
         $this->assertSame($ret, $this->obj);
         $expected = new DateTime('July 1st, 2014');
-        $this->assertEquals($expected, $this->obj->ts());
+        $this->assertEquals($expected, $this->obj['ts']);
 
         $this->expectException('\InvalidArgumentException');
         $this->obj->setTs(false);