itTransformsStandardDeviationBitmapsToReducedStandardDeviationBitmaps()   A
last analyzed

Complexity

Conditions 1
Paths 1

Size

Total Lines 9
Code Lines 5

Duplication

Lines 0
Ratio 0 %

Importance

Changes 1
Bugs 0 Features 0
Metric Value
c 1
b 0
f 0
dl 0
loc 9
rs 9.6666
cc 1
eloc 5
nc 1
nop 0
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<?php
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namespace Undemanding\Difference\Test\Transformation;
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use Undemanding\Difference\Calculation\Average;
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use Undemanding\Difference\Calculation\StandardDeviation;
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use Undemanding\Difference\Test\Test;
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use Undemanding\Difference\Transformation\ReducedStandardDeviation;
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class ReducedStandardDeviationTest extends Test
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{
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    /**
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     * @test
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     */
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    public function itTransformsStandardDeviationBitmapsToReducedStandardDeviationBitmaps()
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    {
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        $transformation = new ReducedStandardDeviation();
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        $bitmap1 = [[0.25, 1], [0.25, 0.25]];
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        $expected1 = [[0, 1], [0, 0]];
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        $this->assertEquals($expected1, $transformation($bitmap1, 2, 2, 0.38));
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    }
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}
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