minor #17639 [appveyor] Fix failure reporting (nicolas-grekas)

This PR was merged into the 2.3 branch.

Discussion
----------

[appveyor] Fix failure reporting

| Q             | A
| ------------- | ---
| Bug fix?      | no
| New feature?  | no
| BC breaks?    | no
| Deprecations? | no
| Tests pass?   | yes
| Fixed tickets | #17464
| License       | MIT
| Doc PR        | -

Status: needs work

Commits
-------

b58f483 [appveyor] Fix failure reporting

.travis.yml

@@ -52,7 +52,7 @@ install:
     - if [[ $deps != skip ]]; then COMPONENTS=$(find src/Symfony -mindepth 3 -type f -name phpunit.xml.dist -printf '%h\n'); fi;
     - if [[ $deps != skip && $deps ]]; then php .travis.php $TRAVIS_COMMIT_RANGE $TRAVIS_BRANCH $COMPONENTS; fi;
     - if [[ $deps = high && $TRAVIS_BRANCH = master ]]; then SYMFONY_VERSION=$(git ls-remote --heads | grep -o '/[1-9].*' | tail -n 1 | sed s/.//); else SYMFONY_VERSION=$(cat composer.json | grep '^ *"dev-master". *"[1-9]' | grep -o '[0-9.]*'); fi;
-    - if [[ $deps = high && $TRAVIS_BRANCH = master ]]; then git fetch origin $SYMFONY_VERSION; git checkout -m FETCH_HEAD; fi;
+    - if [[ $deps = high && $TRAVIS_BRANCH = master ]]; then git fetch origin $SYMFONY_VERSION; git checkout -m FETCH_HEAD; COMPONENTS=$(find src/Symfony -mindepth 3 -type f -name phpunit.xml.dist -printf '%h\n'); fi;
     - if [[ $deps = high && ${SYMFONY_VERSION%.*} != $(git show $(git ls-remote --heads | grep -FA1 /$SYMFONY_VERSION | tail -n 1):composer.json | grep '^ *"dev-master". *"[1-9]' | grep -o '[0-9]*' | head -n 1) ]]; then LEGACY=,legacy; fi;
     - export COMPOSER_ROOT_VERSION=$SYMFONY_VERSION.x-dev;
     - if [[ ! $deps ]]; then composer update --prefer-dist; else export SYMFONY_DEPRECATIONS_HELPER=weak; fi;

appveyor.yml

@@ -14,6 +14,7 @@ init:
     - SET PHP=1
     - SET ANSICON=121x90 (121x90)
     - SET SYMFONY_PHPUNIT_SKIPPED_TESTS=phpunit.skipped
+    - REG ADD "HKEY_CURRENT_USER\Software\Microsoft\Command Processor" /v DelayedExpansion /t REG_DWORD /d 1 /f
 
 install:
     - IF EXIST c:\php (SET PHP=0) ELSE (mkdir c:\php)
@@ -57,7 +58,6 @@ install:
 
 test_script:
     - cd c:\projects\symfony
-    - Setlocal EnableDelayedExpansion
     - SET X=0
     - copy /Y c:\php\php.ini-min c:\php\php.ini
     - php phpunit symfony --exclude-group benchmark,intl-data || SET X=!errorlevel!

src/Symfony/Component/Security/Tests/Http/RememberMe/PersistentTokenBasedRememberMeServicesTest.php

@@ -24,6 +24,15 @@ use Symfony\Component\Security\Core\Util\SecureRandom;
 
 class PersistentTokenBasedRememberMeServicesTest extends \PHPUnit_Framework_TestCase
 {
+    public static function setUpBeforeClass()
+    {
+        try {
+            random_bytes(1);
+        } catch (\Exception $e) {
+            throw new \PHPUnit_Framework_SkippedTestError($e->getMessage());
+        }
+    }
+
     public function testAutoLoginReturnsNullWhenNoCookie()
     {
         $service = $this->getService(null, array('name' => 'foo'));

src/Symfony/Component/Serializer/Normalizer/CustomNormalizer.php

@@ -59,6 +59,10 @@ class CustomNormalizer extends SerializerAwareNormalizer implements NormalizerIn
      */
     public function supportsDenormalization($data, $type, $format = null)
     {
+        if (PHP_VERSION_ID < 50307) {
+            return class_exists($type) && in_array('Symfony\Component\Serializer\Normalizer\DenormalizableInterface', class_implements($type), true);
+        }
+
         return is_subclass_of($type, 'Symfony\Component\Serializer\Normalizer\DenormalizableInterface');
     }
 }

src/Symfony/Component/Translation/Tests/TranslatorTest.php

@@ -255,12 +255,12 @@ class TranslatorTest extends \PHPUnit_Framework_TestCase
 
         $resources = $catalogues['en']->getResources();
         $this->assertCount(1, $resources);
-        $this->assertContains( __DIR__.'/fixtures/resources.yml', $resources);
+        $this->assertContains( __DIR__.DIRECTORY_SEPARATOR.'fixtures'.DIRECTORY_SEPARATOR.'resources.yml', $resources);
 
         $resources = $catalogues['en_GB']->getResources();
         $this->assertCount(2, $resources);
-        $this->assertContains( __DIR__.'/fixtures/empty.yml', $resources);
-        $this->assertContains( __DIR__.'/fixtures/resources.yml', $resources);
+        $this->assertContains( __DIR__.DIRECTORY_SEPARATOR.'fixtures'.DIRECTORY_SEPARATOR.'empty.yml', $resources);
+        $this->assertContains( __DIR__.DIRECTORY_SEPARATOR.'fixtures'.DIRECTORY_SEPARATOR.'resources.yml', $resources);
     }
 
     /**