update sabredav and phpunit

.gitignore

@@ -1,2 +1,4 @@
 composer.lock
 vendor
+coverage.xml
+.phpunit.result.cache

.travis.yml

@@ -1,8 +1,8 @@
 language: php
 php:
-  - '7.1'
   - '7.2'
   - '7.3'
+  - '7.4'
 
 cache:
   directories:

composer.json

@@ -10,10 +10,10 @@
 	],
 	"require": {
 		"php": ">=7.1",
-		"sabre/dav": "^3.2.0"
+		"sabre/dav": "^4.0.0"
 	},
 	"require-dev": {
-		"phpunit/phpunit": "^7"
+		"phpunit/phpunit": "^8"
 	},
 	"autoload": {
 		"psr-4": {

tests/DummyBackend.php

@@ -21,7 +21,6 @@
 
 namespace SearchDAV\Test;
 
-
 use Sabre\DAV\INode;
 use Sabre\DAV\SimpleFile;
 use SearchDAV\Backend\ISearchBackend;

tests/QueryParserTest.php

@@ -21,8 +21,8 @@
 
 namespace SearchDAV\Test;
 
-
 use PHPUnit\Framework\TestCase;
+use Sabre\Xml\ParseException;
 use Sabre\Xml\Service;
 use SearchDAV\DAV\QueryParser;
 use SearchDAV\XML\BasicSearch;
@@ -49,14 +49,14 @@ public function testParseBasicQuery() {
 
 		$this->assertEquals(['{DAV:}getcontentlength'], $search->select);
 		$this->assertEquals([
-			new Scope('/container1/', 'infinity')
+			new Scope('/container1/', 'infinity'),
 		], $search->from);
 		$this->assertEquals(new Operator(\SearchDAV\Query\Operator::OPERATION_GREATER_THAN, [
 			'{DAV:}getcontentlength',
-			new Literal(10000)
+			new Literal(10000),
 		]), $search->where);
 		$this->assertEquals([
-			new Order('{DAV:}getcontentlength', \SearchDAV\Query\Order::ASC)
+			new Order('{DAV:}getcontentlength', \SearchDAV\Query\Order::ASC),
 		], $search->orderBy);
 	}
 
@@ -74,14 +74,14 @@ public function testParseDescending() {
 
 		$this->assertEquals(['{DAV:}getcontentlength'], $search->select);
 		$this->assertEquals([
-			new Scope('/container1/', 'infinity')
+			new Scope('/container1/', 'infinity'),
 		], $search->from);
 		$this->assertEquals(new Operator(\SearchDAV\Query\Operator::OPERATION_GREATER_THAN, [
 			'{DAV:}getcontentlength',
-			new Literal(10000)
+			new Literal(10000),
 		]), $search->where);
 		$this->assertEquals([
-			new Order('{DAV:}getcontentlength', \SearchDAV\Query\Order::DESC)
+			new Order('{DAV:}getcontentlength', \SearchDAV\Query\Order::DESC),
 		], $search->orderBy);
 	}
 
@@ -106,12 +106,10 @@ public function testParseNoOrder() {
 		$this->assertEquals([], $search->orderBy);
 	}
 
-	/**
-	 * @expectedException \Sabre\XML\ParseException
-	 */
 	public function testParseNoFrom() {
 		$query = file_get_contents(__DIR__ . '/nofrom.xml');
 		$parser = new QueryParser();
+		$this->expectException(ParseException::class);
 		$parser->parse($query, null, $rootElementName);
 	}
 
@@ -158,36 +156,29 @@ public function testParseComplexQuery() {
 
 		$this->assertEquals(['{DAV:}getcontentlength'], $search->select);
 		$this->assertEquals([
-			new Scope('/container1/', 'infinity')
+			new Scope('/container1/', 'infinity'),
 		], $search->from);
 		$this->assertEquals(new Operator(\SearchDAV\Query\Operator::OPERATION_AND, [
 			new Operator(\SearchDAV\Query\Operator::OPERATION_GREATER_THAN, [
 				'{DAV:}getcontentlength',
-				new Literal(10000)
+				new Literal(10000),
 			]),
 			new Operator(\SearchDAV\Query\Operator::OPERATION_LESS_THAN, [
 				'{DAV:}getcontentlength',
-				new Literal(90000)
+				new Literal(90000),
 			]),
 			new Operator(\SearchDAV\Query\Operator::OPERATION_CONTAINS, [
-				'Peter Forsberg'
+				'Peter Forsberg',
 			]),
 		]), $search->where);
 		$this->assertEquals([
-			new Order('{DAV:}getcontentlength', \SearchDAV\Query\Order::ASC)
+			new Order('{DAV:}getcontentlength', \SearchDAV\Query\Order::ASC),
 		], $search->orderBy);
 	}
 
-	/**
-	 * @expectedException \Sabre\Xml\LibXMLException
-	 * @expectedExceptionMessage Opening and ending tag mismatch: prop line 17 and gt
-	 * on line 19, column 20
-	 *
-	 * @throws \Sabre\Xml\ParseException
-	 */
-	public function testParseWhereBroken()
-	{
+	public function testParseWhereBroken() {
 		$query = file_get_contents(__DIR__ . '/invalidwherebroken.xml');
+		$this->expectException(ParseException::class);
 		(new QueryParser())->parse($query, null, $rootElementName);
 	}
 }

tests/SearchPluginTest.php

@@ -21,7 +21,6 @@
 
 namespace SearchDAV\Test;
 
-
 use PHPUnit\Framework\TestCase;
 use Sabre\DAV\FS\Directory;
 use Sabre\DAV\INode;
@@ -44,7 +43,7 @@ class SearchPluginTest extends TestCase {
 	/** @var ISearchBackend|\PHPUnit_Framework_MockObject_MockObject */
 	private $searchBackend;
 
-	protected function setUp() {
+	protected function setUp(): void {
 		parent::setUp();
 
 		$this->searchBackend = $this->getMockBuilder(ISearchBackend::class)

tests/bootstrap.php

@@ -1,3 +1,3 @@
 <?php
 
-require '../vendor/autoload.php';
+require __DIR__ . '/../vendor/autoload.php';