ilTermsOfServiceSettingsFormGUITest.php

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<?php declare(strict_types=1);
/* Copyright (c) 1998-2018 ILIAS open source, Extended GPL, see docs/LICENSE */

class ilTermsOfServiceSettingsFormGUITest extends ilTermsOfServiceBaseTest
{
    public function testFormCanBeProperlyBuilt() : void
    {
        $tos = $this->getMockBuilder(ilObjTermsOfService::class)->disableOriginalConstructor()->getMock();

        $tos
            ->expects($this->any())
            ->method('getStatus')
            ->willReturn(true);

        $form = new ilTermsOfServiceSettingsFormGUI(
            $tos,
            '',
            'save',
            true
        );

        $this->assertCount(1, $form->getCommandButtons(), 'Failed asserting save button is given if form is editable');
        $this->assertArrayHasKey(
            0,
            $form->getCommandButtons(),
            'Failed asserting save button ist given if form is editable'
        );
        $this->assertEquals(
            'save',
            $form->getCommandButtons()[0]['cmd'],
            'Failed asserting save button ist given if form is editable'
        );

        $form = new ilTermsOfServiceSettingsFormGUI(
            $tos,
            '',
            'save',
            false
        );

        $this->assertCount(
            0,
            $form->getCommandButtons(),
            'Failed asserting no button is given if form is not editable'
        );
    }

    public function testFormCanBeSavedWithDisabledService() : void
    {
        $tos = $this->getMockBuilder(ilObjTermsOfService::class)->disableOriginalConstructor()->getMock();

        $tos
            ->expects($this->any())
            ->method('getStatus')
            ->willReturn(false);

        $tos
            ->expects($this->once())
            ->method('saveStatus')
            ->with(false);

        $form = $this->getMockBuilder(ilTermsOfServiceSettingsFormGUI::class)
                     ->setConstructorArgs([
                         $tos,
                         '',
                         'save',
                         true
                     ])
                     ->setMethods(['checkInput', 'getInput'])
                     ->getMock();

        $form
            ->expects($this->once())
            ->method('checkInput')
            ->willReturn(true);

        $form
            ->expects($this->exactly(2))
            ->method('getInput')
            ->willReturn(0);

        $_POST = [
            'tos_status' => 1
        ];

        $form->setCheckInputCalled(true);

        $this->assertTrue($form->saveObject());
        $this->assertFalse($form->hasTranslatedError());
        $this->assertEmpty($form->getTranslatedError());
    }

    public function testFormCanBeSavedWithEnabledServiceWhenAtLeastOneDocumentExists() : void
    {
        $tos = $this->getMockBuilder(ilObjTermsOfService::class)->disableOriginalConstructor()->getMock();

        $tos
            ->expects($this->any())
            ->method('getStatus')
            ->willReturn(false);

        $tos
            ->expects($this->once())
            ->method('saveStatus')
            ->with(true);

        $form = $this->getMockBuilder(ilTermsOfServiceSettingsFormGUI::class)
                     ->setConstructorArgs([
                         $tos,
                         '',
                         'save',
                         true
                     ])
                     ->setMethods(['checkInput', 'getInput'])
                     ->getMock();

        $form
            ->expects($this->once())
            ->method('checkInput')
            ->willReturn(true);

        $form
            ->expects($this->exactly(2))
            ->method('getInput')
            ->willReturn(1);

        $_POST = [
            'tos_status' => 1
        ];

        $form->setCheckInputCalled(true);

        $documentConnector = $this->getMockBuilder(arConnector::class)->getMock();#

        $documentConnector
            ->expects($this->once())
            ->method('affectedRows')
            ->willReturn(2);

        arConnectorMap::register(new ilTermsOfServiceDocument(), $documentConnector);

        $this->assertTrue($form->saveObject());
        $this->assertFalse($form->hasTranslatedError());
        $this->assertEmpty($form->getTranslatedError());
    }

    public function testFormCannotBeSavedWithEnabledServiceWhenNoDocumentsExistAndServiceIsCurrentlyDisabled() : void
    {
        $lng = $this->getLanguageMock();

        $lng
            ->expects($this->any())
            ->method('txt')
            ->willReturn('translation');

        $this->setGlobalVariable('lng', $lng);

        $tos = $this->getMockBuilder(ilObjTermsOfService::class)->disableOriginalConstructor()->getMock();

        $tos
            ->expects($this->any())
            ->method('getStatus')
            ->willReturn(false);

        $tos
            ->expects($this->never())
            ->method('saveStatus');

        $form = $this->getMockBuilder(ilTermsOfServiceSettingsFormGUI::class)
                     ->setConstructorArgs([
                         $tos,
                         '',
                         'save',
                         true
                     ])
                     ->setMethods(['checkInput', 'getInput'])
                     ->getMock();

        $form
            ->expects($this->once())
            ->method('checkInput')
            ->willReturn(true);

        $form
            ->expects($this->once())
            ->method('getInput')
            ->willReturn(1);

        $_POST = [
            'tos_status' => 1
        ];

        $form->setCheckInputCalled(true);

        $documentConnector = $this->getMockBuilder(arConnector::class)->getMock();#

        $documentConnector
            ->expects($this->once())
            ->method('affectedRows')
            ->willReturn(0);

        arConnectorMap::register(new ilTermsOfServiceDocument(), $documentConnector);

        $this->assertFalse($form->saveObject());
        $this->assertTrue($form->hasTranslatedError());
        $this->assertNotEmpty($form->getTranslatedError());
    }

    public function testFormCanBeSavedWithEnabledServiceWhenNoDocumentsExistButServiceIsAlreadyEnabled() : void
    {
        $tos = $this->getMockBuilder(ilObjTermsOfService::class)->disableOriginalConstructor()->getMock();

        $tos
            ->expects($this->any())
            ->method('getStatus')
            ->willReturn(true);

        $tos
            ->expects($this->once())
            ->method('saveStatus');

        $form = $this->getMockBuilder(ilTermsOfServiceSettingsFormGUI::class)
                     ->setConstructorArgs([
                         $tos,
                         '',
                         'save',
                         true
                     ])
                     ->setMethods(['checkInput', 'getInput'])
                     ->getMock();

        $form
            ->expects($this->once())
            ->method('checkInput')
            ->willReturn(true);

        $form
            ->expects($this->exactly(2))
            ->method('getInput')
            ->willReturn(1);

        $_POST = [
            'tos_status' => 1
        ];

        $form->setCheckInputCalled(true);

        $documentConnector = $this->getMockBuilder(arConnector::class)->getMock();#

        $documentConnector
            ->expects($this->once())
            ->method('affectedRows')
            ->willReturn(0);

        arConnectorMap::register(new ilTermsOfServiceDocument(), $documentConnector);

        $this->assertTrue($form->saveObject());
        $this->assertFalse($form->hasTranslatedError());
        $this->assertEmpty($form->getTranslatedError());
    }
}