VolumePackerTest::testPackBoxThreeItemsFitExactlyNoRotation() - Code Metrics - Inspection of "Match folder structure of v3" - dvdoug/BoxPacker - Measure and Improve Code Quality continuously with Scrutinizer

Completed

Push — 1.x-dev ( 423a53...2f7d84 )

by Doug

created 2018-01-01 18:01 UTC

testPackBoxThreeItemsFitExactlyNoRotation() A

↳ Parent: VolumePackerTest

Complexity

Conditions	1
Paths	1

Size

Total Lines	14
Code Lines	8

Duplication

Lines	14
Ratio	100 %

Importance

Changes

Metric	Value
dl	14
loc	14
rs	9.4285
c	0
b	0
f	0
cc	1
eloc	8
nc	1
nop	0

<?php
/**
 * Box packing (3D bin packing, knapsack problem)
 * @package BoxPacker
 * @author Doug Wright
 */

namespace DVDoug\BoxPacker;

use DVDoug\BoxPacker\Test\TestBox;
use DVDoug\BoxPacker\Test\TestConstrainedTestItem;
use DVDoug\BoxPacker\Test\TestItem;
use PHPUnit\Framework\TestCase;

class VolumePackerTest extends TestCase
{
    public function testPackBoxThreeItemsFitEasily()

    {

        $box = new TestBox('Le box', 300, 300, 10, 10, 296, 296, 8, 1000);

        $items = new ItemList;
        $items->insert(new TestItem('Item 1', 250, 250, 2, 200));
        $items->insert(new TestItem('Item 2', 250, 250, 2, 200));
        $items->insert(new TestItem('Item 3', 250, 250, 2, 200));

        $packer = new VolumePacker($box, $items);
        $packedBox = $packer->pack();

        self::assertEquals(3, $packedBox->getItems()->count());
    }

    public function testPackBoxThreeItemsFitExactly()

    {

        $box = new TestBox('Le box', 300, 300, 10, 10, 296, 296, 8, 1000);

        $items = new ItemList;
        $items->insert(new TestItem('Item 1', 296, 296, 2, 200));
        $items->insert(new TestItem('Item 2', 296, 296, 2, 500));
        $items->insert(new TestItem('Item 3', 296, 296, 4, 290));

        $packer = new VolumePacker($box, $items);
        $packedBox = $packer->pack();

        self::assertEquals(3, $packedBox->getItems()->count());
    }

    public function testPackBoxThreeItemsFitExactlyNoRotation()

    {

        $box = new TestBox('Le box', 300, 300, 10, 10, 296, 296, 8, 1000);

        $items = new ItemList;
        $items->insert(new TestItem('Item 1', 296, 148, 2, 200));
        $items->insert(new TestItem('Item 2', 296, 148, 2, 500));

        $packer = new VolumePacker($box, $items);
        $packedBox = $packer->pack();

        self::assertEquals(2, $packedBox->getItems()->count());
    }

    public function testPackBoxThreeItemsFitSizeButOverweight()

    {

        $box = new TestBox('Le box', 300, 300, 10, 10, 296, 296, 8, 1000);

        $items = new ItemList;
        $items->insert(new TestItem('Item 1', 250, 250, 2, 400));
        $items->insert(new TestItem('Item 2', 250, 250, 2, 500));
        $items->insert(new TestItem('Item 3', 250, 250, 2, 200));

        $packer = new VolumePacker($box, $items);
        $packedBox = $packer->pack();

        self::assertEquals(2, $packedBox->getItems()->count());
    }

    public function testPackBoxThreeItemsFitWeightBut2Oversize()

    {

        $box = new TestBox('Le box', 300, 300, 10, 10, 296, 296, 8, 1000);

        $items = new ItemList;
        $items->insert(new TestItem('Item 1', 297, 296, 2, 200));
        $items->insert(new TestItem('Item 2', 297, 296, 2, 500));
        $items->insert(new TestItem('Item 3', 296, 296, 4, 290));

        $packer = new VolumePacker($box, $items);
        $packedBox = $packer->pack();

        self::assertEquals(1, $packedBox->getItems()->count());
    }

    public function testPackTwoItemsFitExactlySideBySide()

    {

        $box = new TestBox('Le box', 300, 400, 10, 10, 296, 496, 8, 1000);

        $items = new ItemList;
        $items->insert(new TestItem('Item 1', 296, 248, 8, 200));
        $items->insert(new TestItem('Item 2', 248, 296, 8, 200));

        $packer = new VolumePacker($box, $items);
        $packedBox = $packer->pack();

        self::assertEquals(2, $packedBox->getItems()->count());
    }

    public function testPackThreeItemsBottom2FitSideBySideOneExactlyOnTop()

    {

        $box = new TestBox('Le box', 300, 300, 10, 10, 296, 296, 8, 1000);

        $items = new ItemList;
        $items->insert(new TestItem('Item 1', 248, 148, 4, 200));
        $items->insert(new TestItem('Item 2', 148, 248, 4, 200));
        $items->insert(new TestItem('Item 3', 296, 296, 4, 200));

        $packer = new VolumePacker($box, $items);
        $packedBox = $packer->pack();

        self::assertEquals(3, $packedBox->getItems()->count());
    }

    public function testPackThreeItemsBottom2FitSideBySideWithSpareSpaceOneOverhangSlightlyOnTop()

    {

        $box = new TestBox('Le box', 250, 250, 10, 10, 248, 248, 8, 1000);

        $items = new ItemList;
        $items->insert(new TestItem('Item 1', 200, 200, 4, 200));
        $items->insert(new TestItem('Item 2', 110, 110, 4, 200));
        $items->insert(new TestItem('Item 3', 110, 110, 4, 200));

        $packer = new VolumePacker($box, $items);
        $packedBox = $packer->pack();

        self::assertEquals(3, $packedBox->getItems()->count());
    }

    public function testPackSingleItemFitsBetterRotated()
    {

        $box = new TestBox('Le box', 400, 300, 10, 10, 396, 296, 8, 1000);

        $items = new ItemList;
        $items->insert(new TestItem('Item 1', 250, 290, 2, 200));

        $packer = new VolumePacker($box, $items);
        $packedBox = $packer->pack();

        self::assertEquals(1, $packedBox->getItems()->count());
    }

    public function testIssue53()

    {
        $packer = new Packer();
        $packer->addBox(new TestBox('Box', 500, 1000, 500, 0, 500, 1000, 500, 0));
        $packer->addItem(new TestItem('Item 1', 500, 500, 500, 0));
        $packer->addItem(new TestItem('Item 2', 500, 500, 250, 0), 2);
        $packedBoxes = $packer->pack();

        self::assertEquals(1, $packedBoxes->count());
    }

    public function testIssue75()

    {
        $packer = new Packer();
        $packer->addBox(new TestBox('CONTAINER (20 x 12 x 10)', 20, 12, 10, 0, 20, 12, 10, 2500));
        $packer->addItem(new TestItem('B (12 x 12 x 5)', 12, 12, 5, 8),2);
        $packer->addItem(new TestItem('C (8 x 12 x 5)', 8, 12, 5, 8),2);
        $packedBoxes = $packer->pack();

        self::assertEquals(1, $packedBoxes->count());
    }


    public function testIssue86()
    {
        $packer = new Packer();
        $packer->addBox(new TestBox('Box', 22.5, 27, 13.5, 0.2, 22.5, 27, 13.5, 30));
        $packer->addItem(new TestItem('Item 1', 11.2, 22.2, 2.2, 0.075),3);
        $packer->addItem(new TestItem('Item 2', 10.8, 21.5, 2, 0.102),4);
        $packer->addItem(new TestItem('Item 3', 6.2, 17, 1.8, 0.03),3);
        $packedBoxes = $packer->pack();

        self::assertEquals(1, $packedBoxes->count());

        /** @var PackedBox $packedBox */
        $packedBox = $packedBoxes->top();
        self::assertEquals(22.2, $packedBox->getUsedWidth()); //23.2
        self::assertEquals(23.2, $packedBox->getUsedLength()); //22.2
        self::assertEquals(10.2, $packedBox->getUsedDepth());
        self::assertEquals(0.3, $packedBox->getRemainingWidth());
        self::assertEquals(3.8, $packedBox->getRemainingLength());
        self::assertEquals(3.3, $packedBox->getRemainingDepth());
    }

    public function testConstraints()

    {
        TestConstrainedTestItem::$limit = 2;

        $packer = new Packer();
        $packer->addBox(new TestBox('Box', 10, 10, 10, 0, 10, 10, 10, 0));
        $packer->addItem(new TestConstrainedTestItem('Item', 1, 1, 1, 0), 8);
        $packedBoxes = $packer->pack();

        self::assertEquals(4, $packedBoxes->count());
    }
}


1		<?php
2		/**
3		* Box packing (3D bin packing, knapsack problem)
4		* @package BoxPacker
5		* @author Doug Wright
6		*/
7
8		namespace DVDoug\BoxPacker;
9
10		use DVDoug\BoxPacker\Test\TestBox;
11		use DVDoug\BoxPacker\Test\TestConstrainedTestItem;
12		use DVDoug\BoxPacker\Test\TestItem;
13		use PHPUnit\Framework\TestCase;
14
15		class VolumePackerTest extends TestCase
16		{
17	View Code Duplication	public function testPackBoxThreeItemsFitEasily()
		0 ignored issues – show Duplication introduced 2018-01-01 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...
18		{
19
20		$box = new TestBox('Le box', 300, 300, 10, 10, 296, 296, 8, 1000);
21
22		$items = new ItemList;
23		$items->insert(new TestItem('Item 1', 250, 250, 2, 200));
24		$items->insert(new TestItem('Item 2', 250, 250, 2, 200));
25		$items->insert(new TestItem('Item 3', 250, 250, 2, 200));
26
27		$packer = new VolumePacker($box, $items);
28		$packedBox = $packer->pack();
29
30		self::assertEquals(3, $packedBox->getItems()->count());
31		}
32
33	View Code Duplication	public function testPackBoxThreeItemsFitExactly()
		0 ignored issues – show Duplication introduced 2018-01-01 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...
34		{
35
36		$box = new TestBox('Le box', 300, 300, 10, 10, 296, 296, 8, 1000);
37
38		$items = new ItemList;
39		$items->insert(new TestItem('Item 1', 296, 296, 2, 200));
40		$items->insert(new TestItem('Item 2', 296, 296, 2, 500));
41		$items->insert(new TestItem('Item 3', 296, 296, 4, 290));
42
43		$packer = new VolumePacker($box, $items);
44		$packedBox = $packer->pack();
45
46		self::assertEquals(3, $packedBox->getItems()->count());
47		}
48
49	View Code Duplication	public function testPackBoxThreeItemsFitExactlyNoRotation()
		0 ignored issues – show Duplication introduced 2018-01-01 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...
50		{
51
52		$box = new TestBox('Le box', 300, 300, 10, 10, 296, 296, 8, 1000);
53
54		$items = new ItemList;
55		$items->insert(new TestItem('Item 1', 296, 148, 2, 200));
56		$items->insert(new TestItem('Item 2', 296, 148, 2, 500));
57
58		$packer = new VolumePacker($box, $items);
59		$packedBox = $packer->pack();
60
61		self::assertEquals(2, $packedBox->getItems()->count());
62		}
63
64	View Code Duplication	public function testPackBoxThreeItemsFitSizeButOverweight()
		0 ignored issues – show Duplication introduced 2018-01-01 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...
65		{
66
67		$box = new TestBox('Le box', 300, 300, 10, 10, 296, 296, 8, 1000);
68
69		$items = new ItemList;
70		$items->insert(new TestItem('Item 1', 250, 250, 2, 400));
71		$items->insert(new TestItem('Item 2', 250, 250, 2, 500));
72		$items->insert(new TestItem('Item 3', 250, 250, 2, 200));
73
74		$packer = new VolumePacker($box, $items);
75		$packedBox = $packer->pack();
76
77		self::assertEquals(2, $packedBox->getItems()->count());
78		}
79
80	View Code Duplication	public function testPackBoxThreeItemsFitWeightBut2Oversize()
		0 ignored issues – show Duplication introduced 2018-01-01 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...
81		{
82
83		$box = new TestBox('Le box', 300, 300, 10, 10, 296, 296, 8, 1000);
84
85		$items = new ItemList;
86		$items->insert(new TestItem('Item 1', 297, 296, 2, 200));
87		$items->insert(new TestItem('Item 2', 297, 296, 2, 500));
88		$items->insert(new TestItem('Item 3', 296, 296, 4, 290));
89
90		$packer = new VolumePacker($box, $items);
91		$packedBox = $packer->pack();
92
93		self::assertEquals(1, $packedBox->getItems()->count());
94		}
95
96	View Code Duplication	public function testPackTwoItemsFitExactlySideBySide()
		0 ignored issues – show Duplication introduced 2018-01-01 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...
97		{
98
99		$box = new TestBox('Le box', 300, 400, 10, 10, 296, 496, 8, 1000);
100
101		$items = new ItemList;
102		$items->insert(new TestItem('Item 1', 296, 248, 8, 200));
103		$items->insert(new TestItem('Item 2', 248, 296, 8, 200));
104
105		$packer = new VolumePacker($box, $items);
106		$packedBox = $packer->pack();
107
108		self::assertEquals(2, $packedBox->getItems()->count());
109		}
110
111	View Code Duplication	public function testPackThreeItemsBottom2FitSideBySideOneExactlyOnTop()
		0 ignored issues – show Duplication introduced 2018-01-01 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...
112		{
113
114		$box = new TestBox('Le box', 300, 300, 10, 10, 296, 296, 8, 1000);
115
116		$items = new ItemList;
117		$items->insert(new TestItem('Item 1', 248, 148, 4, 200));
118		$items->insert(new TestItem('Item 2', 148, 248, 4, 200));
119		$items->insert(new TestItem('Item 3', 296, 296, 4, 200));
120
121		$packer = new VolumePacker($box, $items);
122		$packedBox = $packer->pack();
123
124		self::assertEquals(3, $packedBox->getItems()->count());
125		}
126
127	View Code Duplication	public function testPackThreeItemsBottom2FitSideBySideWithSpareSpaceOneOverhangSlightlyOnTop()
		0 ignored issues – show Duplication introduced 2018-01-01 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...
128		{
129
130		$box = new TestBox('Le box', 250, 250, 10, 10, 248, 248, 8, 1000);
131
132		$items = new ItemList;
133		$items->insert(new TestItem('Item 1', 200, 200, 4, 200));
134		$items->insert(new TestItem('Item 2', 110, 110, 4, 200));
135		$items->insert(new TestItem('Item 3', 110, 110, 4, 200));
136
137		$packer = new VolumePacker($box, $items);
138		$packedBox = $packer->pack();
139
140		self::assertEquals(3, $packedBox->getItems()->count());
141		}
142
143		public function testPackSingleItemFitsBetterRotated()
144		{
145
146		$box = new TestBox('Le box', 400, 300, 10, 10, 396, 296, 8, 1000);
147
148		$items = new ItemList;
149		$items->insert(new TestItem('Item 1', 250, 290, 2, 200));
150
151		$packer = new VolumePacker($box, $items);
152		$packedBox = $packer->pack();
153
154		self::assertEquals(1, $packedBox->getItems()->count());
155		}
156
157	View Code Duplication	public function testIssue53()
		0 ignored issues – show Duplication introduced 2018-01-01 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...
158		{
159		$packer = new Packer();
160		$packer->addBox(new TestBox('Box', 500, 1000, 500, 0, 500, 1000, 500, 0));
161		$packer->addItem(new TestItem('Item 1', 500, 500, 500, 0));
162		$packer->addItem(new TestItem('Item 2', 500, 500, 250, 0), 2);
163		$packedBoxes = $packer->pack();
164
165		self::assertEquals(1, $packedBoxes->count());
166		}
167
168	View Code Duplication	public function testIssue75()
		0 ignored issues – show Duplication introduced 2018-01-01 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...
169		{
170		$packer = new Packer();
171		$packer->addBox(new TestBox('CONTAINER (20 x 12 x 10)', 20, 12, 10, 0, 20, 12, 10, 2500));
172		$packer->addItem(new TestItem('B (12 x 12 x 5)', 12, 12, 5, 8),2);
173		$packer->addItem(new TestItem('C (8 x 12 x 5)', 8, 12, 5, 8),2);
174		$packedBoxes = $packer->pack();
175
176		self::assertEquals(1, $packedBoxes->count());
177		}
178
179
180		public function testIssue86()
181		{
182		$packer = new Packer();
183		$packer->addBox(new TestBox('Box', 22.5, 27, 13.5, 0.2, 22.5, 27, 13.5, 30));
184		$packer->addItem(new TestItem('Item 1', 11.2, 22.2, 2.2, 0.075),3);
185		$packer->addItem(new TestItem('Item 2', 10.8, 21.5, 2, 0.102),4);
186		$packer->addItem(new TestItem('Item 3', 6.2, 17, 1.8, 0.03),3);
187		$packedBoxes = $packer->pack();
188
189		self::assertEquals(1, $packedBoxes->count());
190
191		/** @var PackedBox $packedBox */
192		$packedBox = $packedBoxes->top();
193		self::assertEquals(22.2, $packedBox->getUsedWidth()); //23.2
194		self::assertEquals(23.2, $packedBox->getUsedLength()); //22.2
195		self::assertEquals(10.2, $packedBox->getUsedDepth());
196		self::assertEquals(0.3, $packedBox->getRemainingWidth());
197		self::assertEquals(3.8, $packedBox->getRemainingLength());
198		self::assertEquals(3.3, $packedBox->getRemainingDepth());
199		}
200
201	View Code Duplication	public function testConstraints()
		0 ignored issues – show Duplication introduced 2018-01-01 16:25 UTC by Report Bug Copy Issue Report This method seems to be duplicated in your project. Duplicated code is one of the most pungent code smells. If you need to duplicate the same code in three or more different places, we strongly encourage you to look into extracting the code into a single class or operation. You can also find more detailed suggestions in the “Code” section of your repository. Loading history...
202		{
203		TestConstrainedTestItem::$limit = 2;
204
205		$packer = new Packer();
206		$packer->addBox(new TestBox('Box', 10, 10, 10, 0, 10, 10, 10, 0));
207		$packer->addItem(new TestConstrainedTestItem('Item', 1, 1, 1, 0), 8);
208		$packedBoxes = $packer->pack();
209
210		self::assertEquals(4, $packedBoxes->count());
211		}
212		}
213

dvdoug / BoxPacker

Push — 1.x-dev ( 423a53...2f7d84 )

testPackBoxThreeItemsFitExactlyNoRotation() A

Complexity

Size

Duplication

Importance

Duplication Side-by-Side

Filter issues like