test: replace usage of at() matcher with alternatives

The PHPUnit at() matcher, used to determine the order that methods are called
on test doubles, has been deprecated in PHPUnit 9 and has been removed in
PHPUnit 10.
Migrate usage of at() to other constructs following Drupal core examples in:
<https://www.drupal.org/node/3218874>

tests/units/Helper/HookHelperTest.php

@@ -88,22 +88,12 @@ class HookHelperTest extends Base
             ->getMock();
 
         $this->container['template']
-            ->expects($this->at(0))
+            ->expects($this->any())
             ->method('render')
-            ->with(
+            ->willReturnMap([
-                $this->equalTo('tpl1'),
+                ['tpl1', array(), 'tpl1_content'],
-                $this->equalTo(array())
+                ['tpl2', array(), 'tpl2_content'],
-            )
+            ]);
-            ->will($this->returnValue('tpl1_content'));
-
-        $this->container['template']
-            ->expects($this->at(1))
-            ->method('render')
-            ->with(
-                $this->equalTo('tpl2'),
-                $this->equalTo(array())
-            )
-            ->will($this->returnValue('tpl2_content'));
 
         $hookHelper = new HookHelper($this->container);
         $hookHelper->attach('test', 'tpl1');

tests/units/Model/ProjectFileTest.php

@@ -148,14 +148,12 @@ class ProjectFileTest extends Base
             ->method('generateThumbnailFromFile');
 
         $this->container['objectStorage']
-            ->expects($this->at(0))
+            ->expects($this->exactly(2))
             ->method('moveUploadedFile')
-            ->with($this->equalTo('/tmp/phpYzdqkD'), $this->anything());
+            ->withConsecutive(
-
+                ['/tmp/phpYzdqkD'],
-        $this->container['objectStorage']
+                ['/tmp/phpeEwEWG'],
-            ->expects($this->at(1))
+            );
-            ->method('moveUploadedFile')
-            ->with($this->equalTo('/tmp/phpeEwEWG'), $this->anything());
 
         $this->assertTrue($fileModel->uploadFiles(1, $files));
 
@@ -232,7 +230,7 @@ class ProjectFileTest extends Base
         );
 
         $this->container['objectStorage']
-            ->expects($this->at(0))
+            ->expects($this->once())
             ->method('moveUploadedFile')
             ->with($this->equalTo('/tmp/phpYzdqkD'), $this->anything())
             ->will($this->throwException(new \Kanboard\Core\ObjectStorage\ObjectStorageException('test')));

tests/units/Model/TaskFileModelTest.php

@@ -175,14 +175,12 @@ class TaskFileModelTest extends Base
             ->method('generateThumbnailFromFile');
 
         $this->container['objectStorage']
-            ->expects($this->at(0))
+            ->expects($this->exactly(2))
             ->method('moveUploadedFile')
-            ->with($this->equalTo('/tmp/phpYzdqkD'), $this->anything());
+            ->withConsecutive(
-
+                ['/tmp/phpYzdqkD'],
-        $this->container['objectStorage']
+                ['/tmp/phpeEwEWG'],
-            ->expects($this->at(1))
+            );
-            ->method('moveUploadedFile')
-            ->with($this->equalTo('/tmp/phpeEwEWG'), $this->anything());
 
         $this->assertTrue($fileModel->uploadFiles(1, $files));
 
@@ -259,7 +257,7 @@ class TaskFileModelTest extends Base
         );
 
         $this->container['objectStorage']
-            ->expects($this->at(0))
+            ->expects($this->once())
             ->method('moveUploadedFile')
             ->with($this->equalTo('/tmp/phpYzdqkD'), $this->anything())
             ->will($this->throwException(new \Kanboard\Core\ObjectStorage\ObjectStorageException('test')));
@@ -411,14 +409,12 @@ class TaskFileModelTest extends Base
         $this->assertEquals(1, $fileModel->create(1, 'image.gif', 'tmp/image.gif', 10));
 
         $this->container['objectStorage']
-            ->expects($this->at(0))
+            ->expects($this->exactly(2))
             ->method('remove')
-            ->with('tmp/image.gif');
+            ->withConsecutive(
-
+                ['tmp/image.gif'],
-        $this->container['objectStorage']
+                ['thumbnails'.DIRECTORY_SEPARATOR.'tmp/image.gif'],
-            ->expects($this->at(1))
+            );
-            ->method('remove')
-            ->with('thumbnails'.DIRECTORY_SEPARATOR.'tmp/image.gif');
 
         $this->assertTrue($fileModel->remove(1));
     }

tests/units/Model/UserNotificationTest.php

@@ -51,20 +51,13 @@ class UserNotificationTest extends Base
         ));
 
         $this->container['userNotificationTypeModel']
-            ->expects($this->at(0))
+            ->expects($this->exactly(3))
             ->method('getSelectedTypes')
-            ->will($this->returnValue(array('email')));
+            ->willReturnOnConsecutiveCalls(
-
+                array('email'),
-        $this->container['userNotificationTypeModel']
+                array('email'),
-            ->expects($this->at(1))
+                array('email','web'),
-            ->method('getSelectedTypes')
+            );
-            ->will($this->returnValue(array('email')));
-
-        $this->container['userNotificationTypeModel']
-            ->expects($this->at(2))
-            ->method('getSelectedTypes')
-            ->with($this->equalTo(1))
-            ->will($this->returnValue(array('email', 'web')));
 
         $settings = $n->readSettings(1);
         $this->assertNotEmpty($settings);
@@ -209,21 +202,18 @@ class UserNotificationTest extends Base
             ->method('notifyUser');
 
         $this->container['userNotificationTypeModel']
-            ->expects($this->at(0))
+            ->expects($this->once())
             ->method('getSelectedTypes')
             ->will($this->returnValue(array('email', 'web')));
 
         $this->container['userNotificationTypeModel']
-            ->expects($this->at(1))
+            ->expects($this->exactly(2))
             ->method('getType')
-            ->with($this->equalTo('email'))
+            ->withConsecutive(
-            ->will($this->returnValue($notifier));
+                ['email'],
-
+                ['web'],
-        $this->container['userNotificationTypeModel']
+            )
-            ->expects($this->at(2))
+            ->willReturn($notifier);
-            ->method('getType')
-            ->with($this->equalTo('web'))
-            ->will($this->returnValue($notifier));
 
         $userNotificationModel->sendNotifications(TaskModel::EVENT_CREATE, array('task' => $taskFinderModel->getDetails(1)));
     }