Code enhancements.

Author: prwater

test/FallenExceptionTest.php

@@ -23,7 +23,7 @@ public function testName(): void
     {
       self::assertStringContainsString('foo', $e->getMessage());
       self::assertStringContainsString('bar', $e->getMessage());
-      self::assertInstanceOf('\RuntimeException', $e);
+      self::assertInstanceOf(\RuntimeException::class, $e);
     }
   }
 

test/FormattedExceptionTestBase.php

@@ -14,8 +14,18 @@
 class FormattedExceptionTestBase extends TestCase
 {
   //--------------------------------------------------------------------------------------------------------------------
+  /**
+   * The class being tested.
+   *
+   * @var string
+   */
   static $class;
 
+  /**
+   * The name of the exception.
+   *
+   * @var string
+   */
   static $name;
 
   //--------------------------------------------------------------------------------------------------------------------

test/LogicFormattedExceptionTest.php

@@ -3,6 +3,8 @@
 
 namespace SetBased\Exception\Test;
 
+use SetBased\Exception\LogicException;
+
 /**
  * Test case for class LogicException.
  */
@@ -13,7 +15,7 @@ public function setUp(): void
   {
     parent::setUp();
 
-    self::$class = '\SetBased\Exception\LogicException';
+    self::$class = LogicException::class;
     self::$name  = 'Programming Error';
   }
 

test/RuntimeFormattedExceptionTest.php

@@ -3,6 +3,8 @@
 
 namespace SetBased\Exception\Test;
 
+use SetBased\Exception\RuntimeException;
+
 /**
  * Test cases for class RuntimeException.
  */
@@ -13,7 +15,7 @@ public function setUp(): void
   {
     parent::setUp();
 
-    self::$class = '\SetBased\Exception\RuntimeException';
+    self::$class = RuntimeException::class;
     self::$name  = 'Error';
   }