add case for capturePage

rogerwang · rogerwang · commit 60f65734942b · 2015-06-16T14:31:21.000+08:00
diff --git a/test/remoting/capture_page/index.html b/test/remoting/capture_page/index.html
@@ -0,0 +1,60 @@
+<html>
+<head>
+  <meta charset="utf8">
+</head>
+
+<body style="background: #333">
+    <div id="message">
+      <h1 style="color:red;">Please wait 1s for nw to render page</h1>
+      <h2 style="color:red;">If you see a capture in popup window, this case passes</h2>
+    </div>
+    <script>
+        var gui = nw;
+        var win = gui.Window.get();
+
+        var file_name = 'out.png';
+
+        function takeSnapshot() {
+            var png_flag = false;
+            var png_data = null;
+            var jpg_flag = false;
+            var jpg_data = null;
+            win.capturePage(function(img) {
+                png_data = img;
+                png_flag = true;
+            }, 'png');
+            win.capturePage(function(img){
+              jpg_data = img;
+              jpg_flag = true;
+            },'jpeg');
+
+            setTimeout(function(){
+              if (png_flag && jpg_flag){
+                gui.Window.open('popup.html', function(win) {
+                win.on('loaded',function(){
+                  console.log('loaded called');
+                  win.window.document.getElementById('png').src=png_data;
+                  win.window.document.getElementById('jpg').src=jpg_data;
+                });
+                });
+              }
+            },2000);
+        };
+
+        nw.process.on('exit',function(){
+          var fs = require('fs');
+          if ( fs.existsSync(file_name) ){
+            fs.unlinkSync(file_name);
+          }
+        });
+
+        window.onload = function(){
+          //nw need some time to render page
+          setTimeout(takeSnapshot,1000);
+        };
+    </script>
+    <div style="background: #123; width:100px; height:100px; border:1px solid
+      #000">
+    </div>
+</body>
+</html>
diff --git a/test/remoting/capture_page/package.json b/test/remoting/capture_page/package.json
@@ -0,0 +1,5 @@
+{
+  "name":"nw_1403500501",
+  "main":"index.html",
+  "dependencies":{}
+}
diff --git a/test/remoting/capture_page/popup.html b/test/remoting/capture_page/popup.html
@@ -0,0 +1,22 @@
+<html>
+  <head>
+    <title>Popup window</title>
+    <style>
+    </style>
+  </head>
+  <body>
+    <div>
+      <label>JPEG</label>
+      <img id="jpg"/ src="">
+    </div>
+    <div>
+      <label>PNG</label>
+      <img id="png" src=""></img>
+
+      <script type="text/javascript">
+        var win = nw.Window.get();
+        win.maximize();
+      </script>
+    </div>
+  </body>
+</html>
diff --git a/test/remoting/capture_page/test.py b/test/remoting/capture_page/test.py
@@ -0,0 +1,19 @@
+import time
+import os
+
+from selenium import webdriver
+from selenium.webdriver.chrome.options import Options
+chrome_options = Options()
+chrome_options.add_argument("nwapp=" + os.path.dirname(os.path.abspath(__file__)))
+
+driver = webdriver.Chrome(executable_path=os.environ['CHROMEDRIVER'], chrome_options=chrome_options)
+try:
+    print driver.current_url
+    time.sleep(5)
+    driver.switch_to_window(driver.window_handles[-1])
+    img = driver.find_element_by_id('png')
+    assert(img.size['width'] > 50 and img.size['height'] > 50)
+    img2 = driver.find_element_by_id('jpg')
+    assert(img.size['height'] == img2.size['height'] and img.size['width'] == img2.size['width'])
+finally:
+    driver.quit()
