Add chrome.app.window.[get|set][Min|Max][Width|Height]

chrome/test/data/extensions/platform_apps/windows_api/test.js

 // Copyright (c) 2012 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 var callbackPass = chrome.test.callbackPass;
 
 chrome.app.runtime.onLaunched.addListener(function() {
   chrome.test.runTests([
    function testCreateWindow() {
      chrome.app.window.create('test.html',
@@ skipping 111 matching lines @@
        minWidth: 400, minHeight: 450,
        maxWidth: 200, maxHeight: 150
      }, callbackPass(function(win) {
        var w = win.contentWindow;
        chrome.test.assertEq(400, w.innerWidth);
        chrome.test.assertEq(450, w.innerHeight);
        w.close();
      }));
    },
 
+   function testChangingMinAndMaxSize() {
+     chrome.app.window.create('test.html', {
+       bounds: { width: 102, height: 103 },
+       minWidth: 100, minHeight: 101,
+       maxWidth: 104, maxHeight: 105
+     }, callbackPass(function(win) {
+       chrome.test.assertEq(100, win.getMinWidth());
+       chrome.test.assertEq(101, win.getMinHeight());
+       chrome.test.assertEq(104, win.getMaxWidth());
+       chrome.test.assertEq(105, win.getMaxHeight());
+       win.setMinWidth(98);
+       win.setMinHeight(99);
+       win.setMaxWidth(106);
+       win.setMaxHeight(107);
+       // We need to wait for an onBoundsChanged to ensure the size has been
+       // updated.
+       win.setBounds({ width: 103, height: 102 });
+       var cb;
+       win.onBoundsChanged.addListener(cb = callbackPass(function() {
+         chrome.test.assertEq(98, win.getMinWidth());
+         chrome.test.assertEq(99, win.getMinHeight());
+         chrome.test.assertEq(106, win.getMaxWidth());
+         chrome.test.assertEq(107, win.getMaxHeight());
+         win.close();
+       }));
+     }));
+   },
+
+   function testMinWidthLargerThanMaxWidth() {
+     chrome.app.window.create('test.html', {
+       bounds: { width: 102, height: 103 },
+       minWidth: 100, minHeight: 101,
+       maxWidth: 104, maxHeight: 105
+     }, callbackPass(function(win) {
+       win.setMinWidth(200);
+       // An onBoundsChanged will be fired because this resizes the window.
+       var cb;
+       win.onBoundsChanged.addListener(cb = callbackPass(function() {
+         chrome.test.assertEq(200, win.getMinWidth());
+         chrome.test.assertEq(101, win.getMinHeight());
+         chrome.test.assertEq(200, win.getMaxWidth());
+         chrome.test.assertEq(105, win.getMaxHeight());
+         win.close();
+       }));
+     }));
+   },
+
+   function testMinHeightLargerThanMaxHeight() {
+     chrome.app.window.create('test.html', {
+       bounds: { width: 102, height: 103 },
+       minWidth: 100, minHeight: 101,
+       maxWidth: 104, maxHeight: 105
+     }, callbackPass(function(win) {
+       win.setMinHeight(200);
+       // An onBoundsChanged will be fired because this resizes the window.
+       var cb;
+       win.onBoundsChanged.addListener(cb = callbackPass(function() {
+         chrome.test.assertEq(100, win.getMinWidth());
+         chrome.test.assertEq(200, win.getMinHeight());
+         chrome.test.assertEq(104, win.getMaxWidth());
+         chrome.test.assertEq(200, win.getMaxHeight());
+         win.close();
+       }));
+     }));
+   },
+
+   function testMaxWidthSmallerThanMinWidth() {
+     chrome.app.window.create('test.html', {
+       bounds: { width: 102, height: 103 },
+       minWidth: 100, minHeight: 101,
+       maxWidth: 104, maxHeight: 105
+     }, callbackPass(function(win) {
+       win.setMaxWidth(50);
+       // An onBoundsChanged will be fired because this resizes the window.
+       var cb;
+       win.onBoundsChanged.addListener(cb = callbackPass(function() {
+         chrome.test.assertEq(100, win.getMinWidth());
+         chrome.test.assertEq(101, win.getMinHeight());
+         chrome.test.assertEq(100, win.getMaxWidth());
+         chrome.test.assertEq(105, win.getMaxHeight());
+         win.close();
+       }));
+     }));
+   },
+
+   function testMaxHeightSmallerThanMinHeight() {
+     chrome.app.window.create('test.html', {
+       bounds: { width: 102, height: 103 },
+       minWidth: 100, minHeight: 101,
+       maxWidth: 104, maxHeight: 105
+     }, callbackPass(function(win) {
+       win.setMaxHeight(50);
+       // An onBoundsChanged will be fired because this resizes the window.
+       var cb;
+       win.onBoundsChanged.addListener(cb = callbackPass(function() {
+         chrome.test.assertEq(100, win.getMinWidth());
+         chrome.test.assertEq(101, win.getMinHeight());
+         chrome.test.assertEq(104, win.getMaxWidth());
+         chrome.test.assertEq(101, win.getMaxHeight());
+         win.close();
+       }));
+     }));
+   },
+
    function testMinSizeRestore() {
      chrome.app.window.create('test.html', {
        bounds: { width: 100, height: 150 },
        minWidth: 200, minHeight: 250,
        maxWidth: 200, maxHeight: 250,
        id: 'test-id', singleton: false
      }, callbackPass(function(win) {
        var w = win.contentWindow;
        chrome.test.assertEq(200, w.innerWidth);
        chrome.test.assertEq(250, w.innerHeight);
@@ skipping 86 matching lines @@
                  chrome.test.assertEq(oldHeight, win.innerHeight);
                });
              })
              win.chrome.app.window.restore();
            });
            win.chrome.app.window.maximize();
          }));
    },*/
   ]);
 });