Test bulk compression button.

Author: rolftimmermans

test/integration/BulkOptimizationIntegrationTest.php

@@ -9,7 +9,7 @@ public function tear_down() {
 		clear_uploads();
 	}
 
-	public function test_presence_of_summary_values() {
+	public function test_summary_should_display_accurate_values() {
 		$this->set_api_key( 'JPG123' );
 
 		$this->enable_compression_sizes( array() );
@@ -31,4 +31,28 @@ public function test_presence_of_summary_values() {
 		$this->assertEquals( '2.82 MB', $this->find( '#unoptimized-library-size' )->getText() );
 		$this->assertEquals( '2.13 MB', $this->find( '#optimized-library-size' )->getText() );
 	}
+
+	public function test_start_bulk_optimization_should_optimize_remaining_images() {
+		$this->set_api_key( 'JPG123' );
+
+		$this->enable_compression_sizes( array() );
+		$this->upload_media( 'test/fixtures/input-example.jpg' );
+
+		$this->enable_compression_sizes( array( '0' ) );
+		$this->upload_media( 'test/fixtures/input-example.jpg' );
+
+		$this->enable_compression_sizes( array( '0', 'thumbnail', 'medium' ) );
+		$this->upload_media( 'test/fixtures/input-example.jpg' );
+
+		$this->visit( '/wp-admin/upload.php?page=tiny-bulk-optimization' );
+
+		$this->assertEquals( '5', $this->find( '#optimizable-image-sizes' )->getText() );
+
+		$this->find_button( 'Start Bulk Optimization' )->click();
+
+		$this->wait_for_text(
+			'#optimizable-image-sizes',
+			'0'
+		);
+	}
 }

test/integration/IntegrationTestCase.php

@@ -54,6 +54,12 @@ protected function find_link($text) {
 		);
 	}
 
+	protected function find_button($text) {
+		return self::$driver->findElement(
+			WebDriverBy::cssSelector( "input[value='{$text}']" )
+		);
+	}
+
 	protected function wait_for_text($selector, $text) {
 		self::$driver->wait( 2 )->until(
 			WebDriverExpectedCondition::textToBePresentInElement(