From: =?utf-8?q?David_Pr=C3=A9vot?= <taffit@debian.org>
Date: Fri, 23 Aug 2019 20:11:51 -1000
Subject: Compatibility with recent PHPUnit (8)

---
 src/test/php/PDepend/AbstractTest.php                                 | 4 ++--
 src/test/php/PDepend/Bugs/EndlessInheritanceBug18459091Test.php       | 2 +-
 src/test/php/PDepend/Integration/BuilderParserCacheTest.php           | 2 +-
 .../php/PDepend/Metrics/Analyzer/CyclomaticComplexityAnalyzerTest.php | 2 +-
 src/test/php/PDepend/Metrics/Analyzer/HalsteadAnalyzerTest.php        | 2 +-
 .../php/PDepend/Metrics/Analyzer/MaintainabilityIndexAnalyzerTest.php | 2 +-
 src/test/php/PDepend/Metrics/Analyzer/NPathComplexityAnalyzerTest.php | 2 +-
 src/test/php/PDepend/Metrics/Analyzer/NodeLocAnalyzerTest.php         | 2 +-
 src/test/php/PDepend/Report/Dependencies/XmlTest.php                  | 4 ++--
 src/test/php/PDepend/Report/Jdepend/ChartTest.php                     | 4 ++--
 src/test/php/PDepend/Report/Jdepend/XmlTest.php                       | 4 ++--
 src/test/php/PDepend/Report/Summary/XmlTest.php                       | 4 ++--
 src/test/php/PDepend/TextUI/CommandTest.php                           | 2 +-
 .../php/PDepend/Util/Cache/Driver/File/FileCacheDirectoryTest.php     | 2 +-
 .../PDepend/Util/Cache/Driver/File/FileCacheGarbageCollectorTest.php  | 2 +-
 src/test/php/PDepend/Util/Cache/Driver/FileCacheDriverTest.php        | 2 +-
 16 files changed, 21 insertions(+), 21 deletions(-)

diff --git a/src/test/php/PDepend/AbstractTest.php b/src/test/php/PDepend/AbstractTest.php
index 7023294..23dbf6a 100644
--- a/src/test/php/PDepend/AbstractTest.php
+++ b/src/test/php/PDepend/AbstractTest.php
@@ -87,7 +87,7 @@ abstract class AbstractTest extends TestCase
      *
      * @return void
      */
-    protected function setUp()
+    protected function setUp(): void
     {
         parent::setUp();
 
@@ -108,7 +108,7 @@ abstract class AbstractTest extends TestCase
      *
      * @return void
      */
-    protected function tearDown()
+    protected function tearDown(): void
     {
         CollectionArtifactFilter::getInstance()->setFilter();
 
diff --git a/src/test/php/PDepend/Bugs/EndlessInheritanceBug18459091Test.php b/src/test/php/PDepend/Bugs/EndlessInheritanceBug18459091Test.php
index 349c8da..93bb515 100644
--- a/src/test/php/PDepend/Bugs/EndlessInheritanceBug18459091Test.php
+++ b/src/test/php/PDepend/Bugs/EndlessInheritanceBug18459091Test.php
@@ -68,7 +68,7 @@ class EndlessInheritanceBug18459091Test extends AbstractRegressionTest
      *
      * @return void
      */
-    protected function tearDown()
+    protected function tearDown(): void
     {
         set_time_limit(-1);
 
diff --git a/src/test/php/PDepend/Integration/BuilderParserCacheTest.php b/src/test/php/PDepend/Integration/BuilderParserCacheTest.php
index 45a5180..7c83a0d 100644
--- a/src/test/php/PDepend/Integration/BuilderParserCacheTest.php
+++ b/src/test/php/PDepend/Integration/BuilderParserCacheTest.php
@@ -85,7 +85,7 @@ class BuilderParserCacheTest extends AbstractTest
      *
      * @return void
      */
-    protected function setUp()
+    protected function setUp(): void
     {
         parent::setUp();
 
diff --git a/src/test/php/PDepend/Metrics/Analyzer/CyclomaticComplexityAnalyzerTest.php b/src/test/php/PDepend/Metrics/Analyzer/CyclomaticComplexityAnalyzerTest.php
index 3c9f2f5..3978537 100644
--- a/src/test/php/PDepend/Metrics/Analyzer/CyclomaticComplexityAnalyzerTest.php
+++ b/src/test/php/PDepend/Metrics/Analyzer/CyclomaticComplexityAnalyzerTest.php
@@ -68,7 +68,7 @@ class CyclomaticComplexityAnalyzerTest extends AbstractMetricsTest
      *
      * @return void
      */
-    protected function setUp()
+    protected function setUp(): void
     {
         parent::setUp();
 
diff --git a/src/test/php/PDepend/Metrics/Analyzer/HalsteadAnalyzerTest.php b/src/test/php/PDepend/Metrics/Analyzer/HalsteadAnalyzerTest.php
index 77d4507..2e658bf 100644
--- a/src/test/php/PDepend/Metrics/Analyzer/HalsteadAnalyzerTest.php
+++ b/src/test/php/PDepend/Metrics/Analyzer/HalsteadAnalyzerTest.php
@@ -68,7 +68,7 @@ class HalsteadAnalyzerTest extends AbstractMetricsTest
      *
      * @return void
      */
-    protected function setUp()
+    protected function setUp(): void
     {
         parent::setUp();
 
diff --git a/src/test/php/PDepend/Metrics/Analyzer/MaintainabilityIndexAnalyzerTest.php b/src/test/php/PDepend/Metrics/Analyzer/MaintainabilityIndexAnalyzerTest.php
index a307a7f..835977c 100644
--- a/src/test/php/PDepend/Metrics/Analyzer/MaintainabilityIndexAnalyzerTest.php
+++ b/src/test/php/PDepend/Metrics/Analyzer/MaintainabilityIndexAnalyzerTest.php
@@ -68,7 +68,7 @@ class MaintainabilityIndexAnalyzerTest extends AbstractMetricsTest
      *
      * @return void
      */
-    protected function setUp()
+    protected function setUp(): void
     {
         parent::setUp();
 
diff --git a/src/test/php/PDepend/Metrics/Analyzer/NPathComplexityAnalyzerTest.php b/src/test/php/PDepend/Metrics/Analyzer/NPathComplexityAnalyzerTest.php
index 06cd656..8e8851f 100644
--- a/src/test/php/PDepend/Metrics/Analyzer/NPathComplexityAnalyzerTest.php
+++ b/src/test/php/PDepend/Metrics/Analyzer/NPathComplexityAnalyzerTest.php
@@ -69,7 +69,7 @@ class NPathComplexityAnalyzerTest extends AbstractMetricsTest
      *
      * @return void
      */
-    protected function setUp()
+    protected function setUp(): void
     {
         parent::setUp();
 
diff --git a/src/test/php/PDepend/Metrics/Analyzer/NodeLocAnalyzerTest.php b/src/test/php/PDepend/Metrics/Analyzer/NodeLocAnalyzerTest.php
index f367b36..66de51a 100644
--- a/src/test/php/PDepend/Metrics/Analyzer/NodeLocAnalyzerTest.php
+++ b/src/test/php/PDepend/Metrics/Analyzer/NodeLocAnalyzerTest.php
@@ -69,7 +69,7 @@ class NodeLocAnalyzerTest extends AbstractMetricsTest
      *
      * @return void
      */
-    protected function setUp()
+    protected function setUp(): void
     {
         parent::setUp();
 
diff --git a/src/test/php/PDepend/Report/Dependencies/XmlTest.php b/src/test/php/PDepend/Report/Dependencies/XmlTest.php
index fead881..ec361d5 100644
--- a/src/test/php/PDepend/Report/Dependencies/XmlTest.php
+++ b/src/test/php/PDepend/Report/Dependencies/XmlTest.php
@@ -75,7 +75,7 @@ class XmlTest extends AbstractTest
      *
      * @return void
      */
-    protected function setUp()
+    protected function setUp(): void
     {
         parent::setUp();
 
@@ -87,7 +87,7 @@ class XmlTest extends AbstractTest
      *
      * @return void
      */
-    protected function tearDown()
+    protected function tearDown(): void
     {
         @unlink($this->resultFile);
 
diff --git a/src/test/php/PDepend/Report/Jdepend/ChartTest.php b/src/test/php/PDepend/Report/Jdepend/ChartTest.php
index bf07d78..0d05e6e 100644
--- a/src/test/php/PDepend/Report/Jdepend/ChartTest.php
+++ b/src/test/php/PDepend/Report/Jdepend/ChartTest.php
@@ -71,7 +71,7 @@ class ChartTest extends AbstractTest
      *
      * @return void
      */
-    protected function setUp()
+    protected function setUp(): void
     {
         parent::setUp();
 
@@ -86,7 +86,7 @@ class ChartTest extends AbstractTest
      *
      * @return void
      */
-    protected function tearDown()
+    protected function tearDown(): void
     {
         if (file_exists($this->outputFile)) {
             unlink($this->outputFile);
diff --git a/src/test/php/PDepend/Report/Jdepend/XmlTest.php b/src/test/php/PDepend/Report/Jdepend/XmlTest.php
index 71f9009..6cd3d0d 100644
--- a/src/test/php/PDepend/Report/Jdepend/XmlTest.php
+++ b/src/test/php/PDepend/Report/Jdepend/XmlTest.php
@@ -83,7 +83,7 @@ class XmlTest extends AbstractTest
      *
      * @return void
      */
-    protected function setUp()
+    protected function setUp(): void
     {
         parent::setUp();
 
@@ -95,7 +95,7 @@ class XmlTest extends AbstractTest
      *
      * @return void
      */
-    protected function tearDown()
+    protected function tearDown(): void
     {
         @unlink($this->resultFile);
 
diff --git a/src/test/php/PDepend/Report/Summary/XmlTest.php b/src/test/php/PDepend/Report/Summary/XmlTest.php
index f1cddf5..7a3e503 100644
--- a/src/test/php/PDepend/Report/Summary/XmlTest.php
+++ b/src/test/php/PDepend/Report/Summary/XmlTest.php
@@ -75,7 +75,7 @@ class XmlTest extends AbstractTest
      *
      * @return void
      */
-    protected function setUp()
+    protected function setUp(): void
     {
         parent::setUp();
 
@@ -87,7 +87,7 @@ class XmlTest extends AbstractTest
      *
      * @return void
      */
-    protected function tearDown()
+    protected function tearDown(): void
     {
         @unlink($this->resultFile);
 
diff --git a/src/test/php/PDepend/TextUI/CommandTest.php b/src/test/php/PDepend/TextUI/CommandTest.php
index ffe3f2a..1acacc1 100644
--- a/src/test/php/PDepend/TextUI/CommandTest.php
+++ b/src/test/php/PDepend/TextUI/CommandTest.php
@@ -71,7 +71,7 @@ class CommandTest extends AbstractTest
      */
     private $usageOutput;
 
-    protected function setUp()
+    protected function setUp(): void
     {
         parent::setUp();
 
diff --git a/src/test/php/PDepend/Util/Cache/Driver/File/FileCacheDirectoryTest.php b/src/test/php/PDepend/Util/Cache/Driver/File/FileCacheDirectoryTest.php
index 8e3106d..b69ad67 100644
--- a/src/test/php/PDepend/Util/Cache/Driver/File/FileCacheDirectoryTest.php
+++ b/src/test/php/PDepend/Util/Cache/Driver/File/FileCacheDirectoryTest.php
@@ -77,7 +77,7 @@ class FileCacheDirectoryTest extends AbstractTest
      *
      * @return void
      */
-    protected function setUp()
+    protected function setUp(): void
     {
         parent::setUp();
 
diff --git a/src/test/php/PDepend/Util/Cache/Driver/File/FileCacheGarbageCollectorTest.php b/src/test/php/PDepend/Util/Cache/Driver/File/FileCacheGarbageCollectorTest.php
index ff007da..a07467e 100644
--- a/src/test/php/PDepend/Util/Cache/Driver/File/FileCacheGarbageCollectorTest.php
+++ b/src/test/php/PDepend/Util/Cache/Driver/File/FileCacheGarbageCollectorTest.php
@@ -74,7 +74,7 @@ class FileCacheGarbageCollectorTest extends AbstractTest
      *
      * @return void
      */
-    protected function setUp()
+    protected function setUp(): void
     {
         parent::setUp();
 
diff --git a/src/test/php/PDepend/Util/Cache/Driver/FileCacheDriverTest.php b/src/test/php/PDepend/Util/Cache/Driver/FileCacheDriverTest.php
index 1c0abdc..0157251 100644
--- a/src/test/php/PDepend/Util/Cache/Driver/FileCacheDriverTest.php
+++ b/src/test/php/PDepend/Util/Cache/Driver/FileCacheDriverTest.php
@@ -74,7 +74,7 @@ class FileCacheDriverTest extends AbstractDriverTest
      *
      * @return void
      */
-    protected function setUp()
+    protected function setUp(): void
     {
         parent::setUp();
 
