Merge pull request #34 from hanneskaeufler/hk-kickstart-test-suite

Hk kickstart test suite

Author: tobyzerner

src/Document.php

@@ -32,7 +32,8 @@ public function addIncluded($link)
 
  foreach ($resources as $k => $resource) {
  foreach ($this->included as $includedResource) {
- if ($includedResource->getType() === $resource->getType() && $includedResource->getId() === $resource->getId()) {
+ if ($includedResource->getType() === $resource->getType()
+ && $includedResource->getId() === $resource->getId()) {
  $includedResource->merge($resource);
  unset($resources[$k]);
  break;
@@ -125,7 +126,7 @@ public function __toString()
  {
  return json_encode($this->toArray());
  }
- 
+
  public function jsonSerialize()
  {
  return $this->toArray();

src/SerializerAbstract.php

@@ -116,8 +116,7 @@ public function resource($data)
  );
  }
 
- if ($method && $element)
- {
+ if ($method && $element) {
  if (! ($element instanceof Relationship)) {
  $element = new Relationship($element);
  }

tests/CriteriaTest.php

@@ -0,0 +1,62 @@
+<?php namespace Tobscure\JsonApi;
+
+use Tobscure\JsonApi\Criteria;
+
+class CriteriaTest extends \PHPUnit_Framework_TestCase
+{
+ public function testGetIncludeReturnsArrayOfIncludes()
+ {
+ $criteria = new Criteria(['include' => 'posts,images']);
+
+ $this->assertEquals(['posts', 'images'], $criteria->getInclude());
+ }
+
+ public function testGetSortReturnsArrayOfFieldToSortDirection()
+ {
+ $criteria = new Criteria(['sort' => '+firstname']);
+
+ $this->assertEquals(['firstname' => 'asc'], $criteria->getSort());
+ }
+
+ public function testGetSortSupportsMultipleSortedFieldsSeparatedByComma()
+ {
+ $criteria = new Criteria(['sort' => '+firstname,-lastname']);
+
+ $this->assertEquals(['firstname' => 'asc', 'lastname' => 'desc'], $criteria->getSort());
+ }
+
+ public function testGetSortIgnoresInvalidDirections()
+ {
+ $criteria = new Criteria(['sort' => '*firstname']);
+
+ $this->assertEmpty($criteria->getSort());
+ }
+
+ public function testGetSortDefaultsToEmptyArray()
+ {
+ $criteria = new Criteria([]);
+
+ $this->assertEmpty($criteria->getSort());
+ }
+
+ public function testGetOffsetParsesThePageOffset()
+ {
+ $criteria = new Criteria(['page' => ['offset' => 10]]);
+
+ $this->assertEquals(10, $criteria->getOffset());
+ }
+
+ public function testGetOffsetIsAtLeastZero()
+ {
+ $criteria = new Criteria(['page' => ['offset' => -5]]);
+
+ $this->assertEquals(0, $criteria->getOffset());
+ }
+
+ public function testGetLimitParsesThePageLimit()
+ {
+ $criteria = new Criteria(['page' => ['limit' => 100]]);
+
+ $this->assertEquals(100, $criteria->getLimit());
+ }
+}

tests/DocumentTest.php

@@ -0,0 +1,21 @@
+<?php namespace Tobscure\JsonApi;
+
+use Tobscure\JsonApi\Document;
+use Tobscure\JsonApi\Elements\Resource;
+
+class DocumentTest extends \PHPUnit_Framework_TestCase
+{
+ public function testToArrayIncludesTheResourcesRepresentation()
+ {
+ $resource = new Resource('post', 1);
+ $document = new Document();
+ $document->setData($resource);
+
+ $this->assertEquals(['data' => $resource->toArray()], $document->toArray());
+ }
+
+ public function testItCanBeSerializedToJson()
+ {
+ $this->assertEquals('[]', (string) new Document());
+ }
+}

tests/Elements/CollectionTest.php

@@ -0,0 +1,25 @@
+<?php namespace Tobscure\JsonApi\Elements;
+
+use Tobscure\JsonApi\Elements\Collection;
+use Tobscure\JsonApi\Elements\Resource;
+
+class CollectionTest extends \PHPUnit_Framework_TestCase
+{
+ public function testToArrayReturnsArrayOfResources()
+ {
+ $post1 = new Resource('post', 1);
+ $post2 = new Resource('post', 2);
+ $collection = new Collection('post', [$post1, $post2]);
+
+ $this->assertEquals([$post1->toArray(), $post2->toArray()], $collection->toArray());
+ }
+
+ public function testGetIdReturnsArrayOfResourceIds()
+ {
+ $post1 = new Resource('post', 1);
+ $post2 = new Resource('post', 2);
+ $collection = new Collection('post', [$post1, $post2]);
+
+ $this->assertEquals([1, 2], $collection->getId());
+ }
+}