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Removed error when saving checkboxsetfield with no values.

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Added tests for CheckboxSetField

git-svn-id: svn://svn.silverstripe.com/silverstripe/open/modules/sapphire/trunk@60664 467b73ca-7a2a-4603-9d3b-597d59a354a9
This commit is contained in:
Saophalkun Ponlu 2008-08-13 23:56:27 +00:00
parent cb2919f56d
commit e020ff3f25
2 changed files with 58 additions and 1 deletions
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2
forms/CheckboxSetField.php
View File

@ -120,7 +120,7 @@ class CheckboxSetField extends OptionsetField {
if($fieldname && $record && ($record->has_many($fieldname) || $record->many_many($fieldname))) {
$idList = array();
foreach($this->value as $id => $bool) {
if($this->value) foreach($this->value as $id => $bool) {
if($bool) $idList[] = $id;
}
$record->$fieldname()->setByIDList($idList);

57
tests/forms/CheckboxSetFieldTest.php Normal file
View File

@ -0,0 +1,57 @@
<?php
class CheckboxSetFieldTest extends SapphireTest {
function testSaveWithNothingSelected() {
/* Set up a test data object */
$one = new CheckboxSetFieldTest_Obj();
$one->A = "A1";
$one->write();
/* Create a CheckboxSetField with nothing selected */
$field = new CheckboxSetField("Relation", "Test field", DataObject::get("CheckboxSetFieldTest_Obj")->map());
/* Saving should work */
$field->saveInto($one);
/* Nothing should go into CheckboxSetFieldTest_Obj_Relation */
$this->assertNull(DB::query("SELECT * FROM CheckboxSetFieldTest_Obj_Relation")->value());
}
function testSaveWithArrayValueSet() {
/* Set up two test data object */
$one = new CheckboxSetFieldTest_Obj();
$one->A = "A1";
$one->write();
$two = new CheckboxSetFieldTest_Obj();
$two->A = "A2";
$two->write();
/* Create a CheckboxSetField with 2 items selected. Note that the array is in the format (key) => (selected) */
$field = new CheckboxSetField("Relation", "Test field", DataObject::get("CheckboxSetFieldTest_Obj")->map());
$field->setValue(array(
1 => true,
2 => true));
/* Saving should work */
$field->saveInto($one);
/* Data shold be saved into CheckboxSetField */
$this->assertEquals(array($one->ID,$one->ID), DB::query("SELECT CheckboxSetFieldTest_ObjID FROM CheckboxSetFieldTest_Obj_Relation")->column());
$this->assertEquals(array(1,2), DB::query("SELECT ChildID FROM CheckboxSetFieldTest_Obj_Relation")->column());
}
}
class CheckboxSetFieldTest_Obj extends DataObject implements TestOnly {
static $db = array(
"A" => "Varchar",
"B" => "Varchar",
);
static $many_many = array(
"Relation" => "CheckboxSetFieldTest_Obj",
);
}