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<?php
namespace yiiunit\extensions\bootstrap;
use yii\bootstrap\Tabs;
/**
* Tests for Tabs widget
*/
class TabsTest extends BootstrapTestCase
{
/**
* Each tab should have a corresponding unique ID
*
* @see https://github.com/yiisoft/yii2/issues/6150
*/
public function testIds()
{
Tabs::$counter = 0;
$out = Tabs::widget([
'items' => [
[
'label' => 'Page1', 'content' => 'Page1',
],
[
'label' => 'Dropdown1',
'items' => [
['label' => 'Page2', 'content' => 'Page2'],
['label' => 'Page3', 'content' => 'Page3'],
]
],
[
'label' => 'Dropdown2',
'items' => [
['label' => 'Page4', 'content' => 'Page4'],
['label' => 'Page5', 'content' => 'Page5'],
]
]
]
]);
$page1 = 'w0-tab0';
$page2 = 'w0-dd1-tab0';
$page3 = 'w0-dd1-tab1';
$page4 = 'w0-dd2-tab0';
$page5 = 'w0-dd2-tab1';
$shouldContain = [
'w0', // nav widget container
"#$page1", // Page1
'w1', // Dropdown1
"$page2", // Page2
"$page3", // Page3
'w2', // Dropdown2
"#$page4", // Page4
"#$page5", // Page5
// containers
"id=\"$page1\"",
"id=\"$page2\"",
"id=\"$page3\"",
"id=\"$page4\"",
"id=\"$page5\"",
];
foreach ($shouldContain as $string) {
$this->assertContains($string, $out);
}
}
}