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Add test for recursion issues in Hash::expand().
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Refs #3080
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@markstory
markstory committed Jan 9, 2013
1 parent 8af76a5 commit c2e087d
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138 changes: 138 additions & 0 deletions lib/Cake/Test/Case/Utility/HashTest.php
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Expand Up @@ -2165,4 +2165,142 @@ public function testExpand() {
$this->assertEquals($result, $expected);
}

/**
* Test that flattening a large complex set doesn't loop forever.
*
* @return void
*/
public function testFlattenInfiniteLoop() {
$data = array(
'Order.ASI' => '0',
'Order.Accounting' => '0',
'Order.Admin' => '0',
'Order.Art' => '0',
'Order.ArtChecker' => '0',
'Order.Canned' => '0',
'Order.Customer_Tags' => '',
'Order.Embroidery' => '0',
'Order.Item.0.Product.style_number' => 'a11222',
'Order.Item.0.Product.slug' => 'a11222',
'Order.Item.0.Product._id' => '4ff8b8d3d7bbe8ad30000000',
'Order.Item.0.Product.Color.slug' => 'kelly_green',
'Order.Item.0.Product.ColorSizes.0.Color.color' => 'Sport Grey',
'Order.Item.0.Product.ColorSizes.0.Color.slug' => 'sport_grey',
'Order.Item.0.Product.ColorSizes.1.Color.color' => 'Kelly Green',
'Order.Item.0.Product.ColorSizes.1.Color.slug' => 'kelly_green',
'Order.Item.0.Product.ColorSizes.2.Color.color' => 'Orange',
'Order.Item.0.Product.ColorSizes.2.Color.slug' => 'orange',
'Order.Item.0.Product.ColorSizes.3.Color.color' => 'Yellow Haze',
'Order.Item.0.Product.ColorSizes.3.Color.slug' => 'yellow_haze',
'Order.Item.0.Product.brand' => 'OUTER BANKS',
'Order.Item.0.Product.style' => 'T-shirt',
'Order.Item.0.Product.description' => 'uhiuhuih oin ooi ioo ioio',
'Order.Item.0.Product.sizes.0.Size.qty' => '',
'Order.Item.0.Product.sizes.0.Size.size' => '0-3mo',
'Order.Item.0.Product.sizes.0.Size.id' => '38',
'Order.Item.0.Product.sizes.1.Size.qty' => '',
'Order.Item.0.Product.sizes.1.Size.size' => '3-6mo',
'Order.Item.0.Product.sizes.1.Size.id' => '39',
'Order.Item.0.Product.sizes.2.Size.qty' => '78',
'Order.Item.0.Product.sizes.2.Size.size' => '6-9mo',
'Order.Item.0.Product.sizes.2.Size.id' => '40',
'Order.Item.0.Product.sizes.3.Size.qty' => '',
'Order.Item.0.Product.sizes.3.Size.size' => '6-12mo',
'Order.Item.0.Product.sizes.3.Size.id' => '41',
'Order.Item.0.Product.sizes.4.Size.qty' => '',
'Order.Item.0.Product.sizes.4.Size.size' => '12-18mo',
'Order.Item.0.Product.sizes.4.Size.id' => '42',
'Order.Item.0.Art.imprint_locations.0.id' => (int) 2,
'Order.Item.0.Art.imprint_locations.0.name' => 'Left Chest',
'Order.Item.0.Art.imprint_locations.0.imprint_type.id' => (int) 7,
'Order.Item.0.Art.imprint_locations.0.imprint_type.type' => 'Embroidery',
'Order.Item.0.Art.imprint_locations.0.art' => '',
'Order.Item.0.Art.imprint_locations.0.num_colors' => (int) 3,
'Order.Item.0.Art.imprint_locations.0.description' => 'Wooo! This is Embroidery!!',
'Order.Item.0.Art.imprint_locations.0.lines.0' => 'Platen',
'Order.Item.0.Art.imprint_locations.0.lines.1' => 'Logo',
'Order.Item.0.Art.imprint_locations.0.height' => (int) 4,
'Order.Item.0.Art.imprint_locations.0.width' => (int) 5,
'Order.Item.0.Art.imprint_locations.0.stitch_density' => 'Light',
'Order.Item.0.Art.imprint_locations.0.metallic_thread' => true,
'Order.Item.0.Art.imprint_locations.1.id' => (int) 4,
'Order.Item.0.Art.imprint_locations.1.name' => 'Full Back',
'Order.Item.0.Art.imprint_locations.1.imprint_type.id' => (int) 6,
'Order.Item.0.Art.imprint_locations.1.imprint_type.type' => 'Screenprinting',
'Order.Item.0.Art.imprint_locations.1.art' => '',
'Order.Item.0.Art.imprint_locations.1.num_colors' => (int) 3,
'Order.Item.0.Art.imprint_locations.1.description' => 'Wooo! This is Screenprinting!!',
'Order.Item.0.Art.imprint_locations.1.lines.0' => 'Platen',
'Order.Item.0.Art.imprint_locations.1.lines.1' => 'Logo',
'Order.Item.0.Art.imprint_locations.2.id' => (int) 26,
'Order.Item.0.Art.imprint_locations.2.name' => 'HS - JSY Name Below',
'Order.Item.0.Art.imprint_locations.2.imprint_type.id' => (int) 9,
'Order.Item.0.Art.imprint_locations.2.imprint_type.type' => 'Names',
'Order.Item.0.Art.imprint_locations.2.description' => 'Wooo! This is Names!!',
'Order.Item.0.Art.imprint_locations.2.sizes.S.0.active' => (int) 1,
'Order.Item.0.Art.imprint_locations.2.sizes.S.0.name' => 'Benjamin Talavera',
'Order.Item.0.Art.imprint_locations.2.sizes.S.0.color' => 'Red',
'Order.Item.0.Art.imprint_locations.2.sizes.S.0.height' => '3',
'Order.Item.0.Art.imprint_locations.2.sizes.S.0.layout' => 'Arched',
'Order.Item.0.Art.imprint_locations.2.sizes.S.0.style' => 'Classic',
'Order.Item.0.Art.imprint_locations.2.sizes.S.1.active' => (int) 0,
'Order.Item.0.Art.imprint_locations.2.sizes.S.1.name' => 'Rishi Narayan',
'Order.Item.0.Art.imprint_locations.2.sizes.S.1.color' => 'Cardinal',
'Order.Item.0.Art.imprint_locations.2.sizes.S.1.height' => '4',
'Order.Item.0.Art.imprint_locations.2.sizes.S.1.layout' => 'Straight',
'Order.Item.0.Art.imprint_locations.2.sizes.S.1.style' => 'Team US',
'Order.Item.0.Art.imprint_locations.2.sizes.M.0.active' => (int) 1,
'Order.Item.0.Art.imprint_locations.2.sizes.M.0.name' => 'Brandon Plasters',
'Order.Item.0.Art.imprint_locations.2.sizes.M.0.color' => 'Red',
'Order.Item.0.Art.imprint_locations.2.sizes.M.0.height' => '3',
'Order.Item.0.Art.imprint_locations.2.sizes.M.0.layout' => 'Arched',
'Order.Item.0.Art.imprint_locations.2.sizes.M.0.style' => 'Classic',
'Order.Item.0.Art.imprint_locations.2.sizes.M.1.active' => (int) 0,
'Order.Item.0.Art.imprint_locations.2.sizes.M.1.name' => 'Andrew Reed',
'Order.Item.0.Art.imprint_locations.2.sizes.M.1.color' => 'Cardinal',
'Order.Item.0.Art.imprint_locations.2.sizes.M.1.height' => '4',
'Order.Item.0.Art.imprint_locations.2.sizes.M.1.layout' => 'Straight',
'Order.Item.0.Art.imprint_locations.2.sizes.M.1.style' => 'Team US',
'Order.Job.0._id' => 'job-1',
'Order.Job.0.type' => 'screenprinting',
'Order.Job.0.postPress' => 'job-2',
'Order.Job.1._id' => 'job-2',
'Order.Job.1.type' => 'embroidery',
'Order.Postpress' => '0',
'Order.PriceAdjustment.0._id' => 'price-adjustment-1',
'Order.PriceAdjustment.0.adjustment' => '-20',
'Order.PriceAdjustment.0.adjustment_type' => 'percent',
'Order.PriceAdjustment.0.type' => 'grand_total',
'Order.PriceAdjustment.1.adjustment' => '20',
'Order.PriceAdjustment.1.adjustment_type' => 'flat',
'Order.PriceAdjustment.1.min-items' => '10',
'Order.PriceAdjustment.1.type' => 'min-items',
'Order.PriceAdjustment.1._id' => 'another-test-adjustment',
'Order.Purchasing' => '0',
'Order.QualityControl' => '0',
'Order.Receiving' => '0',
'Order.ScreenPrinting' => '0',
'Order.Stage.art_approval' => (int) 0,
'Order.Stage.draft' => (int) 1,
'Order.Stage.quote' => (int) 1,
'Order.Stage.order' => (int) 1,
'Order.StoreLiason' => '0',
'Order.Tag_UI_Email' => '',
'Order.Tags' => '',
'Order._id' => 'test-2',
'Order.add_print_location' => '',
'Order.created' => '2011-Dec-29 05:40:18',
'Order.force_admin' => '0',
'Order.modified' => '2012-Jul-25 01:24:49',
'Order.name' => 'towering power',
'Order.order_id' => '135961',
'Order.slug' => 'test-2',
'Order.title' => 'test job 2',
'Order.type' => 'ttt'
);
$expanded = Hash::expand($data);
$flattened = Hash::flatten($expanded);
$this->assertEquals($data, $flattened);
}

}

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