add integration tests

test/casperjs/integration/settings/test-resize-input-synchronization.js

@@ -0,0 +1,108 @@
+casper.test.begin('Test resize panel width/height inputs are synchronized', 28 , function(test) {
+  test.timeout = test.fail.bind(test, ['Test timed out']);
+  function getValue(selector) {
+    return casper.evaluate(
+      'function () { \
+        return document.querySelector(\'' + selector + '\').value;\
+      }');
+  };
+
+  function isDrawerExpanded() {
+    return casper.evaluate(function () {
+      var settingsElement = document.querySelector('[data-pskl-controller="settings"]');
+      return settingsElement.classList.contains('expanded');
+    });
+  }
+
+  function onTestStart() {
+    test.assertExists('#drawing-canvas-container canvas', 'Piskel ready, test starting');
+
+    test.assert(!isDrawerExpanded(), 'settings drawer is closed');
+    test.assertDoesntExist('.settings-section-resize', 'Check if resize settings drawer is closed');
+
+    // Open resize panel.
+    this.click('[data-setting="resize"]');
+    this.waitForSelector('.settings-section-resize', onResizePanelReady, test.timeout, 10000);
+  }
+
+  function onResizePanelReady() {
+    test.assert(isDrawerExpanded(), 'settings drawer is expanded');
+    test.assertExists('.settings-section-resize', 'Check if resize panel is opened');
+
+    testInputSynchronization();
+  }
+
+  function testInputSynchronization() {
+    test.assertExists('[name="resize-width"]', 'Check if width input is available');
+    test.assertExists('[name="resize-height"]', 'Check if height input is available');
+
+    test.assertEquals(getValue('[name="resize-width"]'), "32", 'Resize width is 32px');
+    test.assertEquals(getValue('[name="resize-height"]'), "32", 'Resize height is 32px');
+
+    // Check that the resize ratio checkbox is available and checked.
+    test.assertExists('.resize-ratio-checkbox', 'Check if resize ratio checkbox is available');
+    test.assert(casper.evaluate(function () {
+      return document.querySelector('.resize-ratio-checkbox').checked;
+    }), 'Keep ratio checkbox is checked');
+
+    // Check inputs are synchronized
+    casper.sendKeys('[name="resize-width"]', casper.page.event.key.Backspace);
+    test.assertEquals(getValue('[name="resize-width"]'), "3", 'Resize width is 3px');
+    test.assertEquals(getValue('[name="resize-height"]'), "3", 'Resize height is 3px');
+
+    casper.sendKeys('[name="resize-width"]', "0");
+    test.assertEquals(getValue('[name="resize-width"]'), "30", 'Resize width is 30px');
+    test.assertEquals(getValue('[name="resize-height"]'), "30", 'Resize height is 30px');
+
+    // Check the synchronization also works when editing height field
+    casper.sendKeys('[name="resize-height"]', "0");
+    test.assertEquals(getValue('[name="resize-width"]'), "300", 'Resize width is 300px');
+    test.assertEquals(getValue('[name="resize-height"]'), "300", 'Resize height is 300px');
+
+    casper.sendKeys('[name="resize-height"]', casper.page.event.key.Backspace);
+    test.assertEquals(getValue('[name="resize-width"]'), "30", 'Resize width is 30px');
+    test.assertEquals(getValue('[name="resize-height"]'), "30", 'Resize height is 30px');
+
+    // Uncheck the resize ratio checkbox.
+    casper.click('.resize-ratio-checkbox');
+
+    // Check inputs are no longer synchronized
+    casper.sendKeys('[name="resize-width"]', casper.page.event.key.Backspace);
+    test.assertEquals(getValue('[name="resize-width"]'), "3", 'Resize width is 3px');
+    test.assertEquals(getValue('[name="resize-height"]'), "30", 'Resize height is 30px');
+
+    casper.sendKeys('[name="resize-width"]', "2");
+    test.assertEquals(getValue('[name="resize-width"]'), "32", 'Resize width is 32px');
+    test.assertEquals(getValue('[name="resize-height"]'), "30", 'Resize height is 30px');
+
+    casper.sendKeys('[name="resize-height"]', casper.page.event.key.Backspace);
+    test.assertEquals(getValue('[name="resize-width"]'), "32", 'Resize width is 32px');
+    test.assertEquals(getValue('[name="resize-height"]'), "3", 'Resize height is 3px');
+
+    casper.sendKeys('[name="resize-height"]', "2");
+    test.assertEquals(getValue('[name="resize-width"]'), "32", 'Resize width is 32px');
+    test.assertEquals(getValue('[name="resize-height"]'), "32", 'Resize height is 32px');
+
+    // Check the resize ratio checkbox again
+    casper.click('.resize-ratio-checkbox');
+
+    // Send ESCAPE to close the resize panel. (!!! does not work for some reason ...)
+    // casper.page.sendEvent('keydown', casper.page.event.key.Escape);
+    casper.click('[data-setting="resize"]');
+    casper.waitForSelector('[data-pskl-controller="settings"]:not(.expanded)', onDrawerClosed, test.timeout, 10000);
+  }
+
+  function onDrawerClosed() {
+    test.assert(!isDrawerExpanded(), 'settings drawer is closed');
+  }
+
+  casper
+    .start(casper.cli.get('baseUrl')+"/?debug")
+    .then(function () {
+      this.echo("URL loaded");
+      this.waitForSelector('#drawing-canvas-container canvas', onTestStart, test.timeout, 10000);
+    })
+    .run(function () {
+      test.done();
+    });
+});