Code Duplication    Length = 9-9 lines in 2 locations

test/unit/Collection/CollectionTest.php 1 location

@@ 90-98 (lines=9) @@
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        $this->assertInstanceOf('Iterator', $coll->getIterator());
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    }
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    public function testMap()
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    {
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        $coll = new Collection(['foo', 'bar', 'baz']);
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        $result = $coll->map(function ($item) {
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            return $item[0];
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        });
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        $this->assertEquals(['f', 'b', 'b'], $result);
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    }
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    public function testReduce()
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    {

test/unit/Collection/ImmutableCollectionTest.php 1 location

@@ 96-104 (lines=9) @@
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        $this->assertInstanceOf('Iterator', $coll->getIterator());
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    }
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    public function testMap()
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    {
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        $coll = new ImmutableCollection(['foo', 'bar', 'baz']);
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        $result = $coll->map(function ($item) {
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            return $item[0];
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        });
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        $this->assertEquals(['f', 'b', 'b'], $result);
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    }
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    public function testReduce()
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    {