assertSame instead of assertEquals (#90)

Author: TavoNiievez

src/Codeception/Module/WebDriver.php

@@ -2081,7 +2081,7 @@ public function seeNumberOfElements($selector, $expected)
                 'Number of elements counted differs from expected range'
             );
         } else {
-            $this->assertEquals(
+            $this->assertSame(
                 $expected,
                 $counted,
                 'Number of elements counted differs from expected number'
@@ -2104,7 +2104,7 @@ public function seeNumberOfElementsInDOM($selector, $expected)
                 'Number of elements counted differs from expected range'
             );
         } else {
-            $this->assertEquals(
+            $this->assertSame(
                 $expected,
                 $counted,
                 'Number of elements counted differs from expected number'
@@ -3489,7 +3489,7 @@ public function openNewTab(): void
      */
     public function seeNumberOfTabs($number): void
     {
-        $this->assertEquals(count($this->webDriver->getWindowHandles()), $number);
+        $this->assertSame(count($this->webDriver->getWindowHandles()), $number);
     }    
 
     /**

tests/unit/Codeception/Module/TestsForBrowsers.php

@@ -18,11 +18,11 @@ public function testAmOnSubdomain()
     {
         $this->module->_reconfigure(array('url' => 'http://google.com'));
         $this->module->amOnSubdomain('user');
-        $this->assertEquals('http://user.google.com', $this->module->_getUrl());
+        $this->assertSame('http://user.google.com', $this->module->_getUrl());
 
         $this->module->_reconfigure(array('url' => 'http://www.google.com'));
         $this->module->amOnSubdomain('user');
-        $this->assertEquals('http://user.google.com', $this->module->_getUrl());
+        $this->assertSame('http://user.google.com', $this->module->_getUrl());
     }
 
     public function testOpenAbsoluteUrls()
@@ -33,7 +33,7 @@ public function testOpenAbsoluteUrls()
         $this->module->see('Information', 'h1');
         $this->module->amOnPage('/form/empty');
         $this->module->seeCurrentUrlEquals('/form/empty');
-        $this->assertEquals('http://127.0.0.1:8000', $this->module->_getUrl(), 'Host has changed');
+        $this->assertSame('http://127.0.0.1:8000', $this->module->_getUrl(), 'Host has changed');
     }
 
     public function testHeadersRedirect()