Remove at() matcher for tests for files app

Signed-off-by: Côme Chilliet <come.chilliet@nextcloud.com>

apps/files/tests/Command/DeleteOrphanedFilesTest.php

@@ -132,14 +132,12 @@ class DeleteOrphanedFilesTest extends TestCase {
 
 		// parent folder, `files`, ´test` and `welcome.txt` => 4 elements
 		$output
-			->expects($this->at(0))
+			->expects($this->exactly(2))
 			->method('writeln')
-			->with('3 orphaned file cache entries deleted');
-
-		$output
-			->expects($this->at(1))
-			->method('writeln')
-			->with('1 orphaned mount entries deleted');
+			->withConsecutive(
+				['3 orphaned file cache entries deleted'],
+				['1 orphaned mount entries deleted'],
+			);
 
 		$this->command->execute($input, $output);
 

apps/files/tests/Controller/ApiControllerTest.php

@@ -201,12 +201,12 @@ class ApiControllerTest extends TestCase {
 		$mode = 'mtime';
 		$direction = 'desc';
 
-		$this->config->expects($this->at(0))
+		$this->config->expects($this->exactly(2))
 			->method('setUserValue')
-			->with($this->user->getUID(), 'files', 'file_sorting', $mode);
-		$this->config->expects($this->at(1))
-			->method('setUserValue')
-			->with($this->user->getUID(), 'files', 'file_sorting_direction', $direction);
+			->withConsecutive(
+				[$this->user->getUID(), 'files', 'file_sorting', $mode],
+				[$this->user->getUID(), 'files', 'file_sorting_direction', $direction],
+			);
 
 		$expected = new HTTP\Response();
 		$actual = $this->apiController->updateFileSorting($mode, $direction);

apps/files/tests/Controller/ViewControllerTest.php

@@ -442,11 +442,11 @@ class ViewControllerTest extends TestCase {
 			->with('testuser1')
 			->willReturn($baseFolder);
 
-		$baseFolder->expects($this->at(0))
+		$baseFolder->expects($this->once())
 			->method('getById')
 			->with(123)
 			->willReturn([$node]);
-		$baseFolder->expects($this->at(1))
+		$baseFolder->expects($this->once())
 			->method('getRelativePath')
 			->with('/testuser1/files/test/sub')
 			->willReturn('/test/sub');
@@ -482,11 +482,11 @@ class ViewControllerTest extends TestCase {
 			->method('getName')
 			->willReturn('somefile.txt');
 
-		$baseFolder->expects($this->at(0))
+		$baseFolder->expects($this->once())
 			->method('getById')
 			->with(123)
 			->willReturn([$node]);
-		$baseFolder->expects($this->at(1))
+		$baseFolder->expects($this->once())
 			->method('getRelativePath')
 			->with('testuser1/files/test')
 			->willReturn('/test');
@@ -508,7 +508,7 @@ class ViewControllerTest extends TestCase {
 			->with('testuser1')
 			->willReturn($baseFolder);
 
-		$baseFolder->expects($this->at(0))
+		$baseFolder->expects($this->once())
 			->method('getById')
 			->with(123)
 			->willReturn([]);
@@ -537,11 +537,11 @@ class ViewControllerTest extends TestCase {
 		$baseFolderFiles = $this->getMockBuilder(Folder::class)->getMock();
 		$baseFolderTrash = $this->getMockBuilder(Folder::class)->getMock();
 
-		$this->rootFolder->expects($this->at(0))
+		$this->rootFolder->expects($this->once())
 			->method('getUserFolder')
 			->with('testuser1')
 			->willReturn($baseFolderFiles);
-		$this->rootFolder->expects($this->at(1))
+		$this->rootFolder->expects($this->once())
 			->method('get')
 			->with('testuser1/files_trashbin/files/')
 			->willReturn($baseFolderTrash);
@@ -559,11 +559,11 @@ class ViewControllerTest extends TestCase {
 			->method('getName')
 			->willReturn('somefile.txt');
 
-		$baseFolderTrash->expects($this->at(0))
+		$baseFolderTrash->expects($this->once())
 			->method('getById')
 			->with(123)
 			->willReturn([$node]);
-		$baseFolderTrash->expects($this->at(1))
+		$baseFolderTrash->expects($this->once())
 			->method('getRelativePath')
 			->with('testuser1/files_trashbin/files/test.d1462861890/sub')
 			->willReturn('/test.d1462861890/sub');