*
* @group grid
*/
class ActionColumnTest extends \yiiunit\TestCase
{
public function testInit()
{
$column = new ActionColumn();
$this->assertEquals(['view', 'update', 'delete'], array_keys($column->buttons));
$column = new ActionColumn(['template' => '{show} {edit} {delete}']);
$this->assertEquals(['delete'], array_keys($column->buttons));
$column = new ActionColumn(['template' => '{show} {edit} {remove}']);
$this->assertEmpty($column->buttons);
$column = new ActionColumn(['template' => '{view-items} {update-items} {delete-items}']);
$this->assertEmpty($column->buttons);
$column = new ActionColumn(['template' => '{view} {view-items}']);
$this->assertEquals(['view'], array_keys($column->buttons));
}
public function testRenderDataCell()
{
$column = new ActionColumn();
$column->urlCreator = function ($model, $key, $index) {
return 'http://test.com';
};
$columnContents = $column->renderDataCell(['id' => 1], 1, 0);
$viewButton = '';
$updateButton = '';
$deleteButton = '';
$expectedHtml = "| $viewButton $updateButton $deleteButton | ";
$this->assertEquals($expectedHtml, $columnContents);
$column = new ActionColumn();
$column->urlCreator = function ($model, $key, $index) {
return 'http://test.com';
};
$column->template = '{update}';
$column->buttons = [
'update' => function ($url, $model, $key) {
return 'update_button';
},
];
//test default visible button
$columnContents = $column->renderDataCell(['id' => 1], 1, 0);
$this->assertContains('update_button', $columnContents);
//test visible button
$column->visibleButtons = [
'update' => true,
];
$columnContents = $column->renderDataCell(['id' => 1], 1, 0);
$this->assertContains('update_button', $columnContents);
//test visible button (condition is callback)
$column->visibleButtons = [
'update' => function ($model, $key, $index) {return $model['id'] == 1;},
];
$columnContents = $column->renderDataCell(['id' => 1], 1, 0);
$this->assertContains('update_button', $columnContents);
//test invisible button
$column->visibleButtons = [
'update' => false,
];
$columnContents = $column->renderDataCell(['id' => 1], 1, 0);
$this->assertNotContains('update_button', $columnContents);
//test invisible button (condition is callback)
$column->visibleButtons = [
'update' => function ($model, $key, $index) {return $model['id'] != 1;},
];
$columnContents = $column->renderDataCell(['id' => 1], 1, 0);
$this->assertNotContains('update_button', $columnContents);
}
}