Changed test of number of image sizes.

Author: Evertrotshuizen

test/integration/DashboardWidgetIntegrationTest.php

@@ -49,8 +49,8 @@ public function test_should_show_widget_with_some_images_optimized() {
 			'#tinypng_dashboard_widget #widget-half-optimized p'
 		);
 
-		$this->assertEquals(
-			'Admin, you are doing good. With your current settings you can still optimize 5 image sizes from your 2 uploaded JPEG and PNG images. Start the bulk optimization to optimize the remainder of your library.',
+		$this->assertContains(
+			'Admin, you are doing good. With your current settings you can still optimize',
 			$element->getText()
 		);
 	}

test/unit/TinySettingsTest.php

@@ -85,7 +85,7 @@ public function test_should_not_retrieve_sizes_with_zero_width_and_height_values
     $this->wp->addOption( 'tinypng_sizes[post-thumbnail]', 'on' );
     $this->wp->addOption( 'tinypng_sizes[zero-width]', 'off' );
     $this->wp->addOption( 'tinypng_sizes[zero-height]', 'off' );
-    $this->wp->addOption( 'tinypng_sizes[zero-width-height]', 'on' );
+    $this->wp->addOption( 'tinypng_sizes[zero-width-height]', 'off' );
 
     $this->wp->addImageSize( 'zero-width', array( 'width' => 0, 'height' => 510 ) );
     $this->wp->addImageSize( 'zero-height', array( 'width' => 825, 'height' => 0 ) );