compatibility with PHPUnit < 6.x

Author: klimov-paul

.travis.yml

@@ -17,7 +17,7 @@ cache:
 
 install:
   - travis_retry composer self-update && composer --version
-  - travis_retry composer global require "fxp/composer-asset-plugin:^1.2.0"
+  - travis_retry composer global require "fxp/composer-asset-plugin:^1.3.1"
   - export PATH="$HOME/.composer/vendor/bin:$PATH"
   - travis_retry composer install --prefer-dist --no-interaction
 

tests/MappingTest.php

@@ -17,7 +17,7 @@ public function testSetupValue()
         $mapping->setValue($value);
         $this->assertSame($value, $mapping->getValue($owner));
 
-        $this->setExpectedException('yii\base\InvalidParamException');
+        $this->expectException('yii\base\InvalidParamException');
         $mapping->setValue('foo');
     }
 
@@ -36,7 +36,7 @@ public function testSetupMultipleValue()
         $actualValue = $mapping->getValue($owner);
         $this->assertTrue($actualValue instanceof \ArrayAccess);
 
-        $this->setExpectedException('yii\base\InvalidParamException');
+        $this->expectException('yii\base\InvalidParamException');
         $mapping->setValue('foo');
     }
 

tests/TestCase.php

@@ -8,7 +8,7 @@
 /**
  * Base class for the test cases.
  */
-class TestCase extends \PHPUnit_Framework_TestCase
+class TestCase extends \PHPUnit\Framework\TestCase
 {
     protected function setUp()
     {

tests/bootstrap.php

@@ -12,4 +12,6 @@
 require_once(__DIR__ . '/../vendor/yiisoft/yii2/Yii.php');
 
 Yii::setAlias('@yii2tech/tests/unit/embedded', __DIR__);
-Yii::setAlias('@yii2tech/embedded', dirname(__DIR__));
+Yii::setAlias('@yii2tech/embedded', dirname(__DIR__));
+
+require_once(__DIR__ . '/compatibility.php');

tests/compatibility.php

@@ -0,0 +1,53 @@
+<?php
+/*
+ * Ensures compatibility with PHPUnit < 6.x
+ */
+
+namespace PHPUnit\Framework\Constraint {
+    if (!class_exists('PHPUnit\Framework\Constraint\Constraint') && class_exists('PHPUnit_Framework_Constraint')) {
+        abstract class Constraint extends \PHPUnit_Framework_Constraint
+        {
+        }
+    }
+}
+
+namespace PHPUnit\Framework {
+    if (!class_exists('PHPUnit\Framework\TestCase') && class_exists('PHPUnit_Framework_TestCase')) {
+        abstract class TestCase extends \PHPUnit_Framework_TestCase
+        {
+            /**
+             * @param string $exception
+             */
+            public function expectException($exception)
+            {
+                $this->setExpectedException($exception);
+            }
+
+            /**
+             * @param string $message
+             */
+            public function expectExceptionMessage($message)
+            {
+                $parentClassMethods = get_class_methods('PHPUnit_Framework_TestCase');
+                if (in_array('expectExceptionMessage', $parentClassMethods)) {
+                    parent::expectExceptionMessage($message);
+                    return;
+                }
+                $this->setExpectedException($this->getExpectedException(), $message);
+            }
+
+            /**
+             * @param string $messageRegExp
+             */
+            public function expectExceptionMessageRegExp($messageRegExp)
+            {
+                $parentClassMethods = get_class_methods('PHPUnit_Framework_TestCase');
+                if (in_array('expectExceptionMessageRegExp', $parentClassMethods)) {
+                    parent::expectExceptionMessageRegExp($messageRegExp);
+                    return;
+                }
+                $this->setExpectedExceptionRegExp($this->getExpectedException(), $messageRegExp);
+            }
+        }
+    }
+}