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[yaffs-website] / vendor / symfony / serializer / Tests / Encoder / CsvEncoderTest.php

diff --git a/vendor/symfony/serializer/Tests/Encoder/CsvEncoderTest.php b/vendor/symfony/serializer/Tests/Encoder/CsvEncoderTest.php
new file mode 100644 (file)
index 0000000..e4663ce
--- /dev/null
+++ b/vendor/symfony/serializer/Tests/Encoder/CsvEncoderTest.php
@@ -0,0 +1,232 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Serializer\Tests\Encoder;
+
+use PHPUnit\Framework\TestCase;
+use Symfony\Component\Serializer\Encoder\CsvEncoder;
+
+/**
+ * @author Kévin Dunglas <dunglas@gmail.com>
+ */
+class CsvEncoderTest extends TestCase
+{
+    /**
+     * @var CsvEncoder
+     */
+    private $encoder;
+
+    protected function setUp()
+    {
+        $this->encoder = new CsvEncoder();
+    }
+
+    public function testSupportEncoding()
+    {
+        $this->assertTrue($this->encoder->supportsEncoding('csv'));
+        $this->assertFalse($this->encoder->supportsEncoding('foo'));
+    }
+
+    public function testEncode()
+    {
+        $value = array('foo' => 'hello', 'bar' => 'hey ho');
+
+        $this->assertEquals(<<<'CSV'
+foo,bar
+hello,"hey ho"
+
+CSV
+    , $this->encoder->encode($value, 'csv'));
+    }
+
+    public function testEncodeCollection()
+    {
+        $value = array(
+            array('foo' => 'hello', 'bar' => 'hey ho'),
+            array('foo' => 'hi', 'bar' => 'let\'s go'),
+        );
+
+        $this->assertEquals(<<<'CSV'
+foo,bar
+hello,"hey ho"
+hi,"let's go"
+
+CSV
+    , $this->encoder->encode($value, 'csv'));
+    }
+
+    public function testEncodePlainIndexedArray()
+    {
+        $this->assertEquals(<<<'CSV'
+0,1,2
+a,b,c
+
+CSV
+            , $this->encoder->encode(array('a', 'b', 'c'), 'csv'));
+    }
+
+    public function testEncodeNonArray()
+    {
+        $this->assertEquals(<<<'CSV'
+0
+foo
+
+CSV
+            , $this->encoder->encode('foo', 'csv'));
+    }
+
+    public function testEncodeNestedArrays()
+    {
+        $value = array('foo' => 'hello', 'bar' => array(
+            array('id' => 'yo', 1 => 'wesh'),
+            array('baz' => 'Halo', 'foo' => 'olá'),
+        ));
+
+        $this->assertEquals(<<<'CSV'
+foo,bar.0.id,bar.0.1,bar.1.baz,bar.1.foo
+hello,yo,wesh,Halo,olá
+
+CSV
+    , $this->encoder->encode($value, 'csv'));
+    }
+
+    public function testEncodeCustomSettings()
+    {
+        $this->encoder = new CsvEncoder(';', "'", '|', '-');
+
+        $value = array('a' => 'he\'llo', 'c' => array('d' => 'foo'));
+
+        $this->assertEquals(<<<'CSV'
+a;c-d
+'he''llo';foo
+
+CSV
+    , $this->encoder->encode($value, 'csv'));
+    }
+
+    public function testEncodeEmptyArray()
+    {
+        $this->assertEquals("\n\n", $this->encoder->encode(array(), 'csv'));
+        $this->assertEquals("\n\n", $this->encoder->encode(array(array()), 'csv'));
+    }
+
+    /**
+     * @expectedException \Symfony\Component\Serializer\Exception\InvalidArgumentException
+     */
+    public function testEncodeNonFlattenableStructure()
+    {
+        $this->encoder->encode(array(array('a' => array('foo', 'bar')), array('a' => array())), 'csv');
+    }
+
+    public function testSupportsDecoding()
+    {
+        $this->assertTrue($this->encoder->supportsDecoding('csv'));
+        $this->assertFalse($this->encoder->supportsDecoding('foo'));
+    }
+
+    public function testDecode()
+    {
+        $expected = array('foo' => 'a', 'bar' => 'b');
+
+        $this->assertEquals($expected, $this->encoder->decode(<<<'CSV'
+foo,bar
+a,b
+CSV
+        , 'csv'));
+    }
+
+    public function testDecodeCollection()
+    {
+        $expected = array(
+            array('foo' => 'a', 'bar' => 'b'),
+            array('foo' => 'c', 'bar' => 'd'),
+            array('foo' => 'f'),
+        );
+
+        $this->assertEquals($expected, $this->encoder->decode(<<<'CSV'
+foo,bar
+a,b
+c,d
+f
+
+CSV
+        , 'csv'));
+    }
+
+    public function testDecodeToManyRelation()
+    {
+        $expected = array(
+            array('foo' => 'bar', 'relations' => array(array('a' => 'b'), array('a' => 'b'))),
+            array('foo' => 'bat', 'relations' => array(array('a' => 'b'), array('a' => ''))),
+            array('foo' => 'bat', 'relations' => array(array('a' => 'b'))),
+            array('foo' => 'baz', 'relations' => array(array('a' => 'c'), array('a' => 'c'))),
+        );
+
+        $this->assertEquals($expected, $this->encoder->decode(<<<'CSV'
+foo,relations.0.a,relations.1.a
+bar,b,b
+bat,b,
+bat,b
+baz,c,c
+CSV
+            , 'csv'));
+    }
+
+    public function testDecodeNestedArrays()
+    {
+        $expected = array(
+            array('foo' => 'a', 'bar' => array('baz' => array('bat' => 'b'))),
+            array('foo' => 'c', 'bar' => array('baz' => array('bat' => 'd'))),
+        );
+
+        $this->assertEquals($expected, $this->encoder->decode(<<<'CSV'
+foo,bar.baz.bat
+a,b
+c,d
+CSV
+        , 'csv'));
+    }
+
+    public function testDecodeCustomSettings()
+    {
+        $this->encoder = new CsvEncoder(';', "'", '|', '-');
+
+        $expected = array('a' => 'hell\'o', 'bar' => array('baz' => 'b'));
+        $this->assertEquals($expected, $this->encoder->decode(<<<'CSV'
+a;bar-baz
+'hell''o';b;c
+CSV
+        , 'csv'));
+    }
+
+    public function testDecodeMalformedCollection()
+    {
+        $expected = array(
+            array('foo' => 'a', 'bar' => 'b'),
+            array('foo' => 'c', 'bar' => 'd'),
+            array('foo' => 'f'),
+        );
+
+        $this->assertEquals($expected, $this->encoder->decode(<<<'CSV'
+foo,bar
+a,b,e
+c,d,g,h
+f
+
+CSV
+            , 'csv'));
+    }
+
+    public function testDecodeEmptyArray()
+    {
+        $this->assertEquals(array(), $this->encoder->decode('', 'csv'));
+    }
+}