Add PHP 7.3/7.4 to TravisCI build

.gitignore

@@ -4,4 +4,5 @@
 /.idea
 composer.lock
 vendor/
+/.phpunit.result.cache
 

.travis.yml

@@ -8,6 +8,8 @@ cache:
 php:
   - 7.1
   - 7.2
+  - 7.3
+  - 7.4
 
 matrix:
   include:
@@ -16,9 +18,7 @@ matrix:
 
 before_script:
   - pecl install xmldiff
-  - echo "xdebug.max_nesting_level=1000" >> ~/.phpenv/versions/$(phpenv version-name)/etc/php.ini
-  - if [[ $TRAVIS_PHP_VERSION == '7.'* ]]; then composer --dev require ocramius/package-versions:^1.0 --no-update; fi
-
+  - if [[ $TRAVIS_PHP_VERSION == '7.1' && $COMPOSER_FLAGS == '--prefer-lowest --prefer-stable' ]]; then composer --dev require ocramius/package-versions:^1.0 --no-update; fi
   - composer update $COMPOSER_FLAGS
 
 script:

composer.json

@@ -30,7 +30,7 @@
     "psr/log": "^1.0"
   },
   "require-dev": {
-    "phpunit/phpunit": "^4.8|^5.0",
+    "phpunit/phpunit": "^7.0|^8.0",
     "jms/serializer": "^1.9|^2.0|^3.0",
     "goetas-webservices/xsd2php-runtime": "^0.2.8@dev",
     "symfony/validator": "^2.3.24|^3.0|^4.0",

tests/Converter/AbstractXsdConverterTest.php

@@ -1,9 +1,13 @@
 <?php
 namespace GoetasWebservices\Xsd\XsdToPhp\Tests\Converter;
 
+use GoetasWebservices\Xsd\XsdToPhp\AbstractConverter;
 use GoetasWebservices\Xsd\XsdToPhp\Naming\ShortNamingStrategy;
+use GoetasWebservices\Xsd\XsdToPhp\Tests\ReflectionUtils;
+use PHPUnit\Framework\Assert;
+use PHPUnit\Framework\TestCase;
 
-class AbstractXsdConverterTest extends \PHPUnit_Framework_TestCase
+class AbstractXsdConverterTest extends TestCase
 {
 
     /**
@@ -12,7 +16,7 @@ class AbstractXsdConverterTest extends \PHPUnit_Framework_TestCase
      */
     protected $converter;
 
-    public function setUp()
+    public function setUp(): void
     {
         $this->converter = $this->getMockForAbstractClass('GoetasWebservices\Xsd\XsdToPhp\AbstractConverter', [new ShortNamingStrategy()]);
     }
@@ -23,7 +27,7 @@ public function testAliases()
         };
         $this->converter->addAliasMap('http://www.example.com', "myType", $f);
 
-        $handlers = \PHPUnit_Framework_Assert::readAttribute($this->converter, 'typeAliases');
+        $handlers = ReflectionUtils::getObjectAttribute($this->converter, 'typeAliases');
 
         $this->assertArrayHasKey('http://www.example.com', $handlers);
         $this->assertArrayHasKey('myType', $exmpleHandlers = $handlers['http://www.example.com']);
@@ -32,7 +36,7 @@ public function testAliases()
 
     public function testDefaultAliases()
     {
-        $handlers = \PHPUnit_Framework_Assert::readAttribute($this->converter, 'typeAliases');
+        $handlers = ReflectionUtils::getObjectAttribute($this->converter, 'typeAliases');
 
         $this->assertArrayHasKey('http://www.w3.org/2001/XMLSchema', $handlers);
         $defaultHandlers = $handlers['http://www.w3.org/2001/XMLSchema'];
@@ -46,7 +50,7 @@ public function testNamespaces()
     {
         $this->converter->addNamespace('http://www.example.com', 'some\php\ns');
 
-        $namespaces = \PHPUnit_Framework_Assert::readAttribute($this->converter, 'namespaces');
+        $namespaces = ReflectionUtils::getObjectAttribute($this->converter, 'namespaces');
 
         $this->assertArrayHasKey('http://www.example.com', $namespaces);
         $this->assertEquals('some\php\ns', $namespaces['http://www.example.com']);

tests/Converter/JMS/Xsd2JmsBase.php

@@ -4,8 +4,9 @@
 use GoetasWebservices\Xsd\XsdToPhp\Jms\YamlConverter;
 use GoetasWebservices\Xsd\XsdToPhp\Naming\ShortNamingStrategy;
 use GoetasWebservices\XML\XSDReader\SchemaReader;
+use PHPUnit\Framework\TestCase;
 
-abstract class Xsd2JmsBase extends \PHPUnit_Framework_TestCase
+abstract class Xsd2JmsBase extends TestCase
 {
     /**
      *
@@ -19,7 +20,7 @@ abstract class Xsd2JmsBase extends \PHPUnit_Framework_TestCase
      */
     protected $reader;
 
-    public function setUp()
+    public function setUp(): void
     {
         $this->converter = new YamlConverter(new ShortNamingStrategy());
         $this->converter->addNamespace('http://www.example.com', "Example");

tests/Converter/PHP/Xsd2PhpBase.php

@@ -4,8 +4,9 @@
 use GoetasWebservices\Xsd\XsdToPhp\Naming\ShortNamingStrategy;
 use GoetasWebservices\Xsd\XsdToPhp\Php\PhpConverter;
 use GoetasWebservices\XML\XSDReader\SchemaReader;
+use PHPUnit\Framework\TestCase;
 
-abstract class Xsd2PhpBase extends \PHPUnit_Framework_TestCase
+abstract class Xsd2PhpBase extends TestCase
 {
     /**
      *
@@ -19,7 +20,7 @@ abstract class Xsd2PhpBase extends \PHPUnit_Framework_TestCase
      */
     protected $reader;
 
-    public function setUp()
+    public function setUp(): void
     {
         $this->converter = new PhpConverter(new ShortNamingStrategy());
         $this->converter->addNamespace('http://www.example.com', "Example");

tests/Converter/Validator/Xsd2ValidatorTest.php

@@ -5,8 +5,9 @@
 use GoetasWebservices\Xsd\XsdToPhp\Jms\YamlValidatorConverter;
 use GoetasWebservices\Xsd\XsdToPhp\Naming\ShortNamingStrategy;
 use GoetasWebservices\XML\XSDReader\SchemaReader;
+use PHPUnit\Framework\TestCase;
 
-class Xsd2ValidatorTest extends \PHPUnit_Framework_TestCase
+class Xsd2ValidatorTest extends TestCase
 {
     /**
      * @var YamlValidatorConverter
@@ -21,7 +22,7 @@ class Xsd2ValidatorTest extends \PHPUnit_Framework_TestCase
     /**
      * Set up converter and reader properties
      */
-    public function setUp()
+    public function setUp(): void
     {
         $this->converter = new YamlValidatorConverter(new ShortNamingStrategy());
         $this->converter->addNamespace('http://www.example.com', "Example");

tests/Issues/I111/I111Test.php

@@ -4,8 +4,9 @@
 use GoetasWebservices\XML\XSDReader\SchemaReader;
 use GoetasWebservices\Xsd\XsdToPhp\Jms\YamlConverter;
 use GoetasWebservices\Xsd\XsdToPhp\Naming\ShortNamingStrategy;
+use PHPUnit\Framework\TestCase;
 
-class I111Test extends \PHPUnit_Framework_TestCase{
+class I111Test extends TestCase {
 
     public function testNamespace()
     {

tests/Issues/I22/I22Test.php

@@ -4,8 +4,9 @@
 use GoetasWebservices\XML\XSDReader\SchemaReader;
 use GoetasWebservices\Xsd\XsdToPhp\Jms\YamlConverter;
 use GoetasWebservices\Xsd\XsdToPhp\Naming\ShortNamingStrategy;
+use PHPUnit\Framework\TestCase;
 
-class I22Test extends \PHPUnit_Framework_TestCase{
+class I22Test extends TestCase {
 
     public function testNamespace()
     {

tests/Issues/I26/I26Test.php

@@ -5,8 +5,9 @@
 use GoetasWebservices\XML\XSDReader\SchemaReader;
 use GoetasWebservices\Xsd\XsdToPhp\Jms\YamlConverter;
 use GoetasWebservices\Xsd\XsdToPhp\Naming\ShortNamingStrategy;
+use PHPUnit\Framework\TestCase;
 
-class I26Test extends \PHPUnit_Framework_TestCase
+class I26Test extends TestCase
 {
     public function testSkipWhenEmptyOnOptionalAndRequiredLists()
     {

tests/Issues/I40/I40Test.php

@@ -7,8 +7,9 @@
 use GoetasWebservices\Xsd\XsdToPhp\Php\Structure\PHPClass;
 use GoetasWebservices\Xsd\XsdToPhp\Php\Structure\PHPProperty;
 use GoetasWebservices\XML\XSDReader\SchemaReader;
+use PHPUnit\Framework\TestCase;
 
-class I40Test extends \PHPUnit_Framework_TestCase
+class I40Test extends TestCase
 {
 
     public function testMissingClass()

tests/Issues/I43/.gitignore

@@ -0,0 +1 @@
+tmp/

tests/Issues/I43/I43Test.php

@@ -6,8 +6,9 @@
 use GoetasWebservices\Xsd\XsdToPhp\Php\PhpConverter;
 use GoetasWebservices\XML\XSDReader\SchemaReader;
 use GoetasWebservices\Xsd\XsdToPhp\Tests\Generator;
+use PHPUnit\Framework\TestCase;
 
-class I43Test extends \PHPUnit_Framework_TestCase
+class I43Test extends TestCase
 {
     /**
      * @group long

tests/Issues/I57/I57Test.php

@@ -5,8 +5,9 @@
 use GoetasWebservices\Xsd\XsdToPhp\Naming\ShortNamingStrategy;
 use GoetasWebservices\Xsd\XsdToPhp\Php\PhpConverter;
 use GoetasWebservices\XML\XSDReader\SchemaReader;
+use PHPUnit\Framework\TestCase;
 
-class I57Test extends \PHPUnit_Framework_TestCase
+class I57Test extends TestCase
 {
 
     public function testMissingClass()

tests/Issues/I63/I63Test.php

@@ -4,8 +4,9 @@
 use GoetasWebservices\Xsd\XsdToPhp\Naming\ShortNamingStrategy;
 use GoetasWebservices\Xsd\XsdToPhp\Php\PhpConverter;
 use GoetasWebservices\XML\XSDReader\SchemaReader;
+use PHPUnit\Framework\TestCase;
 
-class I63Test extends \PHPUnit_Framework_TestCase
+class I63Test extends TestCase
 {
 
     public function testNaming()

tests/Issues/I84/I84Test.php

@@ -4,8 +4,9 @@
 use GoetasWebservices\Xsd\XsdToPhp\Naming\ShortNamingStrategy;
 use GoetasWebservices\Xsd\XsdToPhp\Php\PhpConverter;
 use GoetasWebservices\XML\XSDReader\SchemaReader;
+use PHPUnit\Framework\TestCase;
 
-class I84Test extends \PHPUnit_Framework_TestCase
+class I84Test extends TestCase
 {
 
     public function testNaming()

tests/JmsSerializer/OTA/OTASerializationTest.php

@@ -10,9 +10,10 @@
 use GoetasWebservices\Xsd\XsdToPhpRuntime\Jms\Handler\XmlSchemaDateHandler;
 use JMS\Serializer\Handler\HandlerRegistryInterface;
 use PackageVersions\Versions;
+use PHPUnit\Framework\TestCase;
 use Symfony\Component\Validator\Validator\ValidatorInterface;
 
-class OTASerializationTest extends \PHPUnit_Framework_TestCase
+class OTASerializationTest extends TestCase
 {
     /**
      * @var Generator
@@ -27,7 +28,7 @@ class OTASerializationTest extends \PHPUnit_Framework_TestCase
     private static $namespace = 'OTA';
     private static $files = [];
 
-    public static function setUpBeforeClass()
+    public static function setUpBeforeClass(): void
     {
         if (!self::$files) {
             self::$files = self::getXmlFiles();
@@ -53,7 +54,7 @@ public static function setUpBeforeClass()
         self::$validator = self::$generator->getValidator($schemas);
     }
 
-    public static function tearDownAfterClass()
+    public static function tearDownAfterClass(): void
     {
         self::$generator->unRegisterAutoloader();
         self::$generator->cleanDirectories();
@@ -203,6 +204,8 @@ public function testValidation($xml, $xsd, $class)
 
         if (@$xmlDom->schemaValidate($xsd)) {
             $this->assertCount(0, $violations, 'Validation errors in '.$xml);
+        } else {
+            $this->assertTrue(true);
         }
     }
 

tests/PHP/AnyTypePHPConversionTest.php

@@ -6,8 +6,9 @@
 use GoetasWebservices\Xsd\XsdToPhp\Php\ClassGenerator;
 use GoetasWebservices\Xsd\XsdToPhp\Php\PhpConverter;
 use GoetasWebservices\XML\XSDReader\SchemaReader;
+use PHPUnit\Framework\TestCase;
 
-class AnyTypePHPConversionTest extends \PHPUnit_Framework_TestCase
+class AnyTypePHPConversionTest extends TestCase
 {
 
     /**

tests/PHP/PHPConversionTest.php

@@ -5,8 +5,9 @@
 use GoetasWebservices\Xsd\XsdToPhp\Php\ClassGenerator;
 use GoetasWebservices\Xsd\XsdToPhp\Php\PhpConverter;
 use GoetasWebservices\XML\XSDReader\SchemaReader;
+use PHPUnit\Framework\TestCase;
 
-class PHPConversionTest extends \PHPUnit_Framework_TestCase
+class PHPConversionTest extends TestCase
 {
 
     /**

tests/PathGenerator/JMSPathGeneratorTest.php

@@ -2,12 +2,13 @@
 namespace GoetasWebservices\Xsd\XsdToPhp\Tests\Php\PathGenerator;
 
 use GoetasWebservices\Xsd\XsdToPhp\Jms\PathGenerator\Psr4PathGenerator;
+use PHPUnit\Framework\TestCase;
 
-class JMSPathGeneratorTest extends \PHPUnit_Framework_TestCase
+class JMSPathGeneratorTest extends TestCase
 {
     protected $tmpdir;
 
-    public function setUp()
+    public function setUp(): void
     {
         $tmp = sys_get_temp_dir();
 
@@ -23,7 +24,7 @@ public function setUp()
 
     public function testNoNs()
     {
-        $this->setExpectedException('GoetasWebservices\Xsd\XsdToPhp\PathGenerator\PathGeneratorException');
+        $this->expectException('GoetasWebservices\Xsd\XsdToPhp\PathGenerator\PathGeneratorException');
         $generator = new Psr4PathGenerator(array(
             'myns2\\' => $this->tmpdir
         ));

tests/PathGenerator/PHPPathGeneratorTest.php

@@ -4,12 +4,13 @@
 use GoetasWebservices\Xsd\XsdToPhp\Php\PathGenerator\Psr4PathGenerator;
 use GoetasWebservices\Xsd\XsdToPhp\Php\Structure\PHPClass;
 use Laminas\Code\Generator\ClassGenerator;
+use PHPUnit\Framework\TestCase;
 
-class PHPPathGeneratorTest extends \PHPUnit_Framework_TestCase
+class PHPPathGeneratorTest extends TestCase
 {
     protected $tmpdir;
 
-    public function setUp()
+    public function setUp(): void
     {
         $tmp = sys_get_temp_dir();
 
@@ -25,7 +26,7 @@ public function setUp()
 
     public function testNoNs()
     {
-        $this->setExpectedException('GoetasWebservices\Xsd\XsdToPhp\PathGenerator\PathGeneratorException');
+        $this->expectException('GoetasWebservices\Xsd\XsdToPhp\PathGenerator\PathGeneratorException');
         $generator = new Psr4PathGenerator(array(
             'myns\\' => $this->tmpdir
         ));