ImmutableFlatContainerTest::testInterface() - Code Metrics - graze/data-structure - Measure and Improve Code Quality continuously with Scrutinizer

ImmutableFlatContainerTest::testInterface() A
last analyzed 2017-11-29 09:08 UTC

↳ Parent: ImmutableFlatContainerTest

Complexity

Conditions	1
Paths	1

Size

Total Lines	7
Code Lines	4

Duplication

Lines	0
Ratio	0 %

Importance

Changes

Metric	Value
dl	0
loc	7
rs	9.4285
c	0
b	0
f	0
cc	1
eloc	4
nc	1
nop	0

<?php

namespace Graze\DataStructure\Container;

use PHPUnit_Framework_TestCase as TestCase;

class ImmutableFlatContainerTest extends TestCase
{
    public function testInterface()
    {
        $cont = new ImmutableFlatContainer();

        $this->assertInstanceOf('Graze\DataStructure\Container\ContainerInterface', $cont);
        $this->assertInstanceOf('Serializable', $cont);
    }

    public function testConstructor()

    {
        $params = ['foo' => 'a', 'bar' => 'b', 'baz' => 'c'];
        $cont = new ImmutableFlatContainer($params);

        $this->assertEquals($params, $cont->getAll());
    }

    public function testAdd()

    {
        $cont = new ImmutableFlatContainer(['foo' => 'a', 'bar' => 'b']);
        $result = $cont->add('baz', 'c');

        $this->assertEquals(['foo' => 'a', 'bar' => 'b'], $cont->getAll());
        $this->assertEquals(['foo' => 'a', 'bar' => 'b', 'baz' => 'c'], $result->getAll());
        $this->assertNotSame($cont, $result);
        $this->assertInstanceOf(ImmutableFlatContainer::class, $result);
    }

    /**
     * @expectedException \Graze\DataStructure\Exception\RegisteredKeyException
     */
    public function testAddDuplicate()
    {
        $cont = new ImmutableFlatContainer(['foo' => 'a', 'bar' => 'b', 'baz' => 'c']);

        $cont->add('baz', 'd');
    }

    public function testForAll()
    {
        $params = ['foo' => 'a', 'bar' => 'b', 'baz' => 'c'];
        $seen = [];

        $cont = new ImmutableFlatContainer($params);
        $cont->forAll(function ($value, $key) use (&$seen) {
            $seen[$key] = $value;
        });

        $this->assertEquals($params, $seen);
    }

    public function testGet()
    {
        $cont = new ImmutableFlatContainer(['foo' => ['child' => 'a'], 'bar' => 'b', 'baz' => 'c']);

        $this->assertEquals('a', $cont->get('foo.child'));
    }

    public function testGetMissing()
    {
        $cont = new ImmutableFlatContainer();

        $this->assertNull($cont->get('foo'));
    }

    public function testGetIterator()
    {
        $cont = new ImmutableFlatContainer();

        $this->assertInstanceOf('Iterator', $cont->getIterator());
    }

    public function testHasIsTrue()
    {
        $cont = new ImmutableFlatContainer(['foo' => 'a', 'bar' => 'b', 'baz' => 'c']);

        $this->assertTrue($cont->has('foo'));
    }

    public function testHasIsFalse()
    {
        $cont = new ImmutableFlatContainer(['FOO' => 'a', 'bar' => 'b', 'baz' => 'c']);

        $this->assertFalse($cont->has('foo'));
    }

    public function testRemove()
    {
        $cont = new ImmutableFlatContainer(['foo' => 'a', 'bar' => ['b' => 'c', 'd' => 'e'], 'baz' => 'c']);
        $result = $cont->remove('bar.b');

        $this->assertEquals(['foo' => 'a', 'bar' => ['b' => 'c', 'd' => 'e'], 'baz' => 'c'], $cont->getAll());
        $this->assertEquals(['foo' => 'a', 'bar' => ['d' => 'e'], 'baz' => 'c'], $result->getAll());
        $this->assertNotSame($cont, $result);
        $this->assertInstanceOf(ImmutableFlatContainer::class, $result);
    }

    public function testRemoveMissing()

    {
        $cont = new ImmutableFlatContainer(['foo' => 'a', 'bar' => 'b']);
        $result = $cont->remove('baz');

        $this->assertEquals(['foo' => 'a', 'bar' => 'b'], $cont->getAll());
        $this->assertEquals(['foo' => 'a', 'bar' => 'b'], $result->getAll());
        $this->assertSame($cont, $result);
        $this->assertInstanceOf(ImmutableFlatContainer::class, $result);
    }

    public function testSet()
    {
        $cont = new ImmutableFlatContainer(['foo' => 'a', 'bar' => ['b' => 'c']]);
        $result = $cont->set('bar.d', 'e');

        $this->assertEquals(['foo' => 'a', 'bar' => ['b' => 'c']], $cont->getAll());
        $this->assertEquals(['foo' => 'a', 'bar' => ['b' => 'c', 'd' => 'e']], $result->getAll());
        $this->assertNotSame($cont, $result);
        $this->assertInstanceOf(ImmutableFlatContainer::class, $result);
    }

    public function testSetDuplicate()
    {
        $cont = new ImmutableFlatContainer(['foo' => 'a', 'bar' => ['b' => 'c', 'd' => 'e']]);
        $result = $cont->set('bar.d', 'f');

        $this->assertEquals(['foo' => 'a', 'bar' => ['b' => 'c', 'd' => 'e']], $cont->getAll());
        $this->assertEquals(['foo' => 'a', 'bar' => ['b' => 'c', 'd' => 'f']], $result->getAll());
        $this->assertNotSame($cont, $result);
        $this->assertInstanceOf(ImmutableFlatContainer::class, $result);
    }

    public function testSerialize()

    {
        $cont = new ImmutableFlatContainer(['foo' => 'a', 'bar' => 'b', 'baz' => 'c']);

        $this->assertEquals(
            'C:52:"Graze\DataStructure\Container\ImmutableFlatContainer":60:{a:3:{s:3:"foo";s:1:"a";s:3:"bar";s:1:"b";s:3:"baz";s:1:"c";}}',
            serialize($cont)
        );
    }

    public function testUnserialize()
    {
        $cont = unserialize('C:52:"Graze\DataStructure\Container\ImmutableFlatContainer":60:{a:3:{s:3:"foo";s:1:"a";s:3:"bar";s:1:"b";s:3:"baz";s:1:"c";}}');

        $this->assertEquals(['foo' => 'a', 'bar' => 'b', 'baz' => 'c'], $cont->getAll());
    }

    public function testArrayAccessUnset()

    {
        $cont = new ImmutableFlatContainer(['foo' => 'a', 'bar' => 'b', 'baz' => 'c']);

        unset($cont['baz']);
        $this->assertTrue($cont->has('baz'));
    }

    public function testArrayAccessSet()

    {
        $cont = new ImmutableFlatContainer(['foo' => 'a', 'bar' => 'b', 'baz' => 'c']);

        $cont['baz'] = 'd';
        $this->assertEquals('c', $cont->get('baz'));
    }

    public function testImmutableChildren()
    {
        $cont = new ImmutableFlatContainer(
            ['a' => 'b', 'c' => new Container(['d' => 'e', 'f' => new Container(['g' => 'h'])])]
        );

        $output = $cont->set('c.f.g', 'i');

        $this->assertEquals(
            ['a' => 'b', 'c' => new Container(['d' => 'e', 'f' => new Container(['g' => 'h'])])],
            $cont->getAll()
        );
        $this->assertEquals(
            ['a' => 'b', 'c' => new Container(['d' => 'e', 'f' => new Container(['g' => 'i'])])],
            $output->getAll()
        );
    }

    public function testImmutableChildReferences()

    {
        $child = new Container(['a' => 'b', 'c' => 'd']);
        $container = new ImmutableFlatContainer(['child' => $child]);

        $child->set('c', 'e');

        $this->assertEquals(
            ['child' => new Container(['a' => 'b', 'c' => 'd'])],
            $container->getAll()
        );
    }

    public function testExtractedChildDoesNotModifyParent()

    {
        $cont = new ImmutableFlatContainer(['a' => 'b', 'c' => new Container(['d' => 'e'])]);

        $child = $cont->get('c');

        $child->set('d', 'f');

        $this->assertEquals(
            ['a' => 'b', 'c' => new Container(['d' => 'e'])],
            $cont->getAll(),
            'modifying a child object should not modify the parent container'
        );
    }
}


1		<?php
2
3		namespace Graze\DataStructure\Container;
4
5		use PHPUnit_Framework_TestCase as TestCase;
6
7		class ImmutableFlatContainerTest extends TestCase
8		{
9		public function testInterface()
10		{
11		$cont = new ImmutableFlatContainer();
12
13		$this->assertInstanceOf('Graze\DataStructure\Container\ContainerInterface', $cont);
14		$this->assertInstanceOf('Serializable', $cont);
15		}
16
17	View Code Duplication	public function testConstructor()
		0 ignored issues – show Duplication introduced 2017-11-22 11:14 UTC by Report Bug Copy Issue Report This method seems to be duplicated in your project. Duplicated code is one of the most pungent code smells. If you need to duplicate the same code in three or more different places, we strongly encourage you to look into extracting the code into a single class or operation. You can also find more detailed suggestions in the “Code” section of your repository. Loading history...
18		{
19		$params = ['foo' => 'a', 'bar' => 'b', 'baz' => 'c'];
20		$cont = new ImmutableFlatContainer($params);
21
22		$this->assertEquals($params, $cont->getAll());
23		}
24
25	View Code Duplication	public function testAdd()
		0 ignored issues – show Duplication introduced 2017-11-22 16:25 UTC by Report Bug Copy Issue Report This method seems to be duplicated in your project. Duplicated code is one of the most pungent code smells. If you need to duplicate the same code in three or more different places, we strongly encourage you to look into extracting the code into a single class or operation. You can also find more detailed suggestions in the “Code” section of your repository. Loading history...
26		{
27		$cont = new ImmutableFlatContainer(['foo' => 'a', 'bar' => 'b']);
28		$result = $cont->add('baz', 'c');
29
30		$this->assertEquals(['foo' => 'a', 'bar' => 'b'], $cont->getAll());
31		$this->assertEquals(['foo' => 'a', 'bar' => 'b', 'baz' => 'c'], $result->getAll());
32		$this->assertNotSame($cont, $result);
33		$this->assertInstanceOf(ImmutableFlatContainer::class, $result);
34		}
35
36		/**
37		* @expectedException \Graze\DataStructure\Exception\RegisteredKeyException
38		*/
39		public function testAddDuplicate()
40		{
41		$cont = new ImmutableFlatContainer(['foo' => 'a', 'bar' => 'b', 'baz' => 'c']);
42
43		$cont->add('baz', 'd');
44		}
45
46		public function testForAll()
47		{
48		$params = ['foo' => 'a', 'bar' => 'b', 'baz' => 'c'];
49		$seen = [];
50
51		$cont = new ImmutableFlatContainer($params);
52		$cont->forAll(function ($value, $key) use (&$seen) {
53		$seen[$key] = $value;
54		});
55
56		$this->assertEquals($params, $seen);
57		}
58
59		public function testGet()
60		{
61		$cont = new ImmutableFlatContainer(['foo' => ['child' => 'a'], 'bar' => 'b', 'baz' => 'c']);
62
63		$this->assertEquals('a', $cont->get('foo.child'));
64		}
65
66		public function testGetMissing()
67		{
68		$cont = new ImmutableFlatContainer();
69
70		$this->assertNull($cont->get('foo'));
71		}
72
73		public function testGetIterator()
74		{
75		$cont = new ImmutableFlatContainer();
76
77		$this->assertInstanceOf('Iterator', $cont->getIterator());
78		}
79
80		public function testHasIsTrue()
81		{
82		$cont = new ImmutableFlatContainer(['foo' => 'a', 'bar' => 'b', 'baz' => 'c']);
83
84		$this->assertTrue($cont->has('foo'));
85		}
86
87		public function testHasIsFalse()
88		{
89		$cont = new ImmutableFlatContainer(['FOO' => 'a', 'bar' => 'b', 'baz' => 'c']);
90
91		$this->assertFalse($cont->has('foo'));
92		}
93
94		public function testRemove()
95		{
96		$cont = new ImmutableFlatContainer(['foo' => 'a', 'bar' => ['b' => 'c', 'd' => 'e'], 'baz' => 'c']);
97		$result = $cont->remove('bar.b');
98
99		$this->assertEquals(['foo' => 'a', 'bar' => ['b' => 'c', 'd' => 'e'], 'baz' => 'c'], $cont->getAll());
100		$this->assertEquals(['foo' => 'a', 'bar' => ['d' => 'e'], 'baz' => 'c'], $result->getAll());
101		$this->assertNotSame($cont, $result);
102		$this->assertInstanceOf(ImmutableFlatContainer::class, $result);
103		}
104
105	View Code Duplication	public function testRemoveMissing()
		0 ignored issues – show Duplication introduced 2017-11-22 16:25 UTC by Report Bug Copy Issue Report This method seems to be duplicated in your project. Duplicated code is one of the most pungent code smells. If you need to duplicate the same code in three or more different places, we strongly encourage you to look into extracting the code into a single class or operation. You can also find more detailed suggestions in the “Code” section of your repository. Loading history...
106		{
107		$cont = new ImmutableFlatContainer(['foo' => 'a', 'bar' => 'b']);
108		$result = $cont->remove('baz');
109
110		$this->assertEquals(['foo' => 'a', 'bar' => 'b'], $cont->getAll());
111		$this->assertEquals(['foo' => 'a', 'bar' => 'b'], $result->getAll());
112		$this->assertSame($cont, $result);
113		$this->assertInstanceOf(ImmutableFlatContainer::class, $result);
114		}
115
116		public function testSet()
117		{
118		$cont = new ImmutableFlatContainer(['foo' => 'a', 'bar' => ['b' => 'c']]);
119		$result = $cont->set('bar.d', 'e');
120
121		$this->assertEquals(['foo' => 'a', 'bar' => ['b' => 'c']], $cont->getAll());
122		$this->assertEquals(['foo' => 'a', 'bar' => ['b' => 'c', 'd' => 'e']], $result->getAll());
123		$this->assertNotSame($cont, $result);
124		$this->assertInstanceOf(ImmutableFlatContainer::class, $result);
125		}
126
127		public function testSetDuplicate()
128		{
129		$cont = new ImmutableFlatContainer(['foo' => 'a', 'bar' => ['b' => 'c', 'd' => 'e']]);
130		$result = $cont->set('bar.d', 'f');
131
132		$this->assertEquals(['foo' => 'a', 'bar' => ['b' => 'c', 'd' => 'e']], $cont->getAll());
133		$this->assertEquals(['foo' => 'a', 'bar' => ['b' => 'c', 'd' => 'f']], $result->getAll());
134		$this->assertNotSame($cont, $result);
135		$this->assertInstanceOf(ImmutableFlatContainer::class, $result);
136		}
137
138	View Code Duplication	public function testSerialize()
		0 ignored issues – show Duplication introduced 2017-11-22 16:25 UTC by Report Bug Copy Issue Report This method seems to be duplicated in your project. Duplicated code is one of the most pungent code smells. If you need to duplicate the same code in three or more different places, we strongly encourage you to look into extracting the code into a single class or operation. You can also find more detailed suggestions in the “Code” section of your repository. Loading history...
139		{
140		$cont = new ImmutableFlatContainer(['foo' => 'a', 'bar' => 'b', 'baz' => 'c']);
141
142		$this->assertEquals(
143		'C:52:"Graze\DataStructure\Container\ImmutableFlatContainer":60:{a:3:{s:3:"foo";s:1:"a";s:3:"bar";s:1:"b";s:3:"baz";s:1:"c";}}',
144		serialize($cont)
145		);
146		}
147
148		public function testUnserialize()
149		{
150		$cont = unserialize('C:52:"Graze\DataStructure\Container\ImmutableFlatContainer":60:{a:3:{s:3:"foo";s:1:"a";s:3:"bar";s:1:"b";s:3:"baz";s:1:"c";}}');
151
152		$this->assertEquals(['foo' => 'a', 'bar' => 'b', 'baz' => 'c'], $cont->getAll());
153		}
154
155	View Code Duplication	public function testArrayAccessUnset()
		0 ignored issues – show Duplication introduced 2017-11-22 16:25 UTC by Report Bug Copy Issue Report This method seems to be duplicated in your project. Duplicated code is one of the most pungent code smells. If you need to duplicate the same code in three or more different places, we strongly encourage you to look into extracting the code into a single class or operation. You can also find more detailed suggestions in the “Code” section of your repository. Loading history...
156		{
157		$cont = new ImmutableFlatContainer(['foo' => 'a', 'bar' => 'b', 'baz' => 'c']);
158
159		unset($cont['baz']);
160		$this->assertTrue($cont->has('baz'));
161		}
162
163	View Code Duplication	public function testArrayAccessSet()
		0 ignored issues – show Duplication introduced 2017-11-22 16:25 UTC by Report Bug Copy Issue Report This method seems to be duplicated in your project. Duplicated code is one of the most pungent code smells. If you need to duplicate the same code in three or more different places, we strongly encourage you to look into extracting the code into a single class or operation. You can also find more detailed suggestions in the “Code” section of your repository. Loading history...
164		{
165		$cont = new ImmutableFlatContainer(['foo' => 'a', 'bar' => 'b', 'baz' => 'c']);
166
167		$cont['baz'] = 'd';
168		$this->assertEquals('c', $cont->get('baz'));
169		}
170
171		public function testImmutableChildren()
172		{
173		$cont = new ImmutableFlatContainer(
174		['a' => 'b', 'c' => new Container(['d' => 'e', 'f' => new Container(['g' => 'h'])])]
175		);
176
177		$output = $cont->set('c.f.g', 'i');
178
179		$this->assertEquals(
180		['a' => 'b', 'c' => new Container(['d' => 'e', 'f' => new Container(['g' => 'h'])])],
181		$cont->getAll()
182		);
183		$this->assertEquals(
184		['a' => 'b', 'c' => new Container(['d' => 'e', 'f' => new Container(['g' => 'i'])])],
185		$output->getAll()
186		);
187		}
188
189	View Code Duplication	public function testImmutableChildReferences()
		0 ignored issues – show Duplication introduced 2017-11-24 12:09 UTC by Report Bug Copy Issue Report This method seems to be duplicated in your project. Duplicated code is one of the most pungent code smells. If you need to duplicate the same code in three or more different places, we strongly encourage you to look into extracting the code into a single class or operation. You can also find more detailed suggestions in the “Code” section of your repository. Loading history...
190		{
191		$child = new Container(['a' => 'b', 'c' => 'd']);
192		$container = new ImmutableFlatContainer(['child' => $child]);
193
194		$child->set('c', 'e');
195
196		$this->assertEquals(
197		['child' => new Container(['a' => 'b', 'c' => 'd'])],
198		$container->getAll()
199		);
200		}
201
202	View Code Duplication	public function testExtractedChildDoesNotModifyParent()
		0 ignored issues – show Duplication introduced 2017-11-24 12:09 UTC by Report Bug Copy Issue Report This method seems to be duplicated in your project. Duplicated code is one of the most pungent code smells. If you need to duplicate the same code in three or more different places, we strongly encourage you to look into extracting the code into a single class or operation. You can also find more detailed suggestions in the “Code” section of your repository. Loading history...
203		{
204		$cont = new ImmutableFlatContainer(['a' => 'b', 'c' => new Container(['d' => 'e'])]);
205
206		$child = $cont->get('c');
207
208		$child->set('d', 'f');
209
210		$this->assertEquals(
211		['a' => 'b', 'c' => new Container(['d' => 'e'])],
212		$cont->getAll(),
213		'modifying a child object should not modify the parent container'
214		);
215		}
216		}
217

graze / data-structure

ImmutableFlatContainerTest::testInterface() A last analyzed 2017-11-29 09:08 UTC

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ImmutableFlatContainerTest::testInterface() A
last analyzed 2017-11-29 09:08 UTC