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.NET (WPF and Windows Forms) bindings for the Chromium Embedded Framework

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Maintenance - Fixed formatting, file encoding, and copyright year (#2504) * Applied formatting * Fixed file encoding + Updated copyright year * Updated License * Fixed more file encoding * Copyright notice now shows the year the file was created
2018-09-10 02:41:13 +02:00
// Copyright © 2017 The CefSharp Authors. All rights reserved.
Due to limitations of VC++ we must run our tests in the default appdomain, it's possible to use xunit for testing. Readd CefSharp.Test.csproj to solution Add some very basic unit tests using xunit, DisableTestParallelization, Set xunit.appDomain to denied in app.config to disable using appdomains (https://xunit.github.io/docs/configuring-with-xml.html) Add xunit vs test running packages, using 2.2.0 version as 2.3.0 was throwing an exception similar to https://github.com/xunit/xunit/issues/1514 TODO: Take a look at https://github.com/NuGet/NuGetGallery/tree/master/tests/NuGetGallery.Facts for some ideas on structuring xunit tests (look at implementing Theory) NOTE: I am not providing this as a definitive set of tests, it's simply here to get someone else started in creating tests as it appears people have trouble dealing with AppDomain problem Only includes Tests for the OffScreen version at this stage.
2017-10-24 12:21:04 +10:00
//
// Use of this source code is governed by a BSD-style license that can be found in the LICENSE file.
using System;
using System.IO;
Enhancement - Simplify Setting of RequestContext Proxy (#3250) Core - Simplify Setting of Proxy for new RequestContext - Throw exception if requestContext.CanSetPreference returns false. Proxy likely set via command line args. - Add IRequestContext.SetPreferenceAsync - Test - Add SelfHosted Proxy Use Titanium.Web.Proxy to self host a proxy for testing proxy settings Only run Proxy Tests when run locally - Add RequestContext Builder Fluent API
2020-10-13 13:40:46 +10:00
using System.Net;
CefSharp.Test - Call Cef.Shutdown on the same thread that created the CefSharpFixture instance
2019-10-01 21:39:14 +10:00
using System.Threading.Tasks;
Core - Javascript Binding Configure Property Name - Rename settings object to JavascriptBindingSettings - Validate JavascriptBindingSettings.JsBindingGlobalObjectName in setter to provide immediate feedback - Add FreezableBase which throws exception when frozen (we can reuse this for some other settings classes) - Add some basic Unit Tests (More would be better) Follow on from #3126
2020-05-19 21:55:16 +10:00
using CefSharp.Example;
CefSharp.Test - Call Cef.Shutdown on the same thread that created the CefSharpFixture instance
2019-10-01 21:39:14 +10:00
using CefSharp.OffScreen;
use Nito.AsyncEx for running methods on the same thread
2020-03-01 21:28:09 +01:00
using Nito.AsyncEx;
Enhancement - Simplify Setting of RequestContext Proxy (#3250) Core - Simplify Setting of Proxy for new RequestContext - Throw exception if requestContext.CanSetPreference returns false. Proxy likely set via command line args. - Add IRequestContext.SetPreferenceAsync - Test - Add SelfHosted Proxy Use Titanium.Web.Proxy to self host a proxy for testing proxy settings Only run Proxy Tests when run locally - Add RequestContext Builder Fluent API
2020-10-13 13:40:46 +10:00
using Titanium.Web.Proxy;
using Titanium.Web.Proxy.Models;
demonstrate that Cef.Shutdown is currently called on a different thread
2020-02-29 13:47:27 +01:00
using Xunit;
Test - Add more logging - Reduce verbosity to normal - Remove appveyor specific logging for now - Add TestCaseOrderer to output message before test run
2022-12-05 09:10:55 +10:00
using Xunit.Abstractions;
using Xunit.Sdk;
Due to limitations of VC++ we must run our tests in the default appdomain, it's possible to use xunit for testing. Readd CefSharp.Test.csproj to solution Add some very basic unit tests using xunit, DisableTestParallelization, Set xunit.appDomain to denied in app.config to disable using appdomains (https://xunit.github.io/docs/configuring-with-xml.html) Add xunit vs test running packages, using 2.2.0 version as 2.3.0 was throwing an exception similar to https://github.com/xunit/xunit/issues/1514 TODO: Take a look at https://github.com/NuGet/NuGetGallery/tree/master/tests/NuGetGallery.Facts for some ideas on structuring xunit tests (look at implementing Theory) NOTE: I am not providing this as a definitive set of tests, it's simply here to get someone else started in creating tests as it appears people have trouble dealing with AppDomain problem Only includes Tests for the OffScreen version at this stage.
2017-10-24 12:21:04 +10:00
namespace CefSharp.Test
{
make sure Cef.Shutdown is called on the same thread as Cef.Initialize
2020-02-29 14:22:48 +01:00
public class CefSharpFixture : IAsyncLifetime, IDisposable
Maintenance - Fixed formatting, file encoding, and copyright year (#2504) * Applied formatting * Fixed file encoding + Updated copyright year * Updated License * Fixed more file encoding * Copyright notice now shows the year the file was created
2018-09-10 02:41:13 +02:00
{
use Nito.AsyncEx for running methods on the same thread
2020-03-01 21:28:09 +01:00
private readonly AsyncContextThread contextThread;
Enhancement - Simplify Setting of RequestContext Proxy (#3250) Core - Simplify Setting of Proxy for new RequestContext - Throw exception if requestContext.CanSetPreference returns false. Proxy likely set via command line args. - Add IRequestContext.SetPreferenceAsync - Test - Add SelfHosted Proxy Use Titanium.Web.Proxy to self host a proxy for testing proxy settings Only run Proxy Tests when run locally - Add RequestContext Builder Fluent API
2020-10-13 13:40:46 +10:00
private ProxyServer proxyServer;
Test - Add more logging - Reduce verbosity to normal - Remove appveyor specific logging for now - Add TestCaseOrderer to output message before test run
2022-12-05 09:10:55 +10:00
private readonly IMessageSink diagnosticMessageSink;
CefSharp.Test - Call Cef.Shutdown on the same thread that created the CefSharpFixture instance
2019-10-01 21:39:14 +10:00
Test - Add more logging - Reduce verbosity to normal - Remove appveyor specific logging for now - Add TestCaseOrderer to output message before test run
2022-12-05 09:10:55 +10:00
public CefSharpFixture(IMessageSink messageSink)
Maintenance - Fixed formatting, file encoding, and copyright year (#2504) * Applied formatting * Fixed file encoding + Updated copyright year * Updated License * Fixed more file encoding * Copyright notice now shows the year the file was created
2018-09-10 02:41:13 +02:00
{
use Nito.AsyncEx for running methods on the same thread
2020-03-01 21:28:09 +01:00
contextThread = new AsyncContextThread();
Test - Add more logging - Reduce verbosity to normal - Remove appveyor specific logging for now - Add TestCaseOrderer to output message before test run
2022-12-05 09:10:55 +10:00
diagnosticMessageSink = messageSink;
make sure Cef.Shutdown is called on the same thread as Cef.Initialize
2020-02-29 14:22:48 +01:00
}
private void CefInitialize()
{
Maintenance - Fixed formatting, file encoding, and copyright year (#2504) * Applied formatting * Fixed file encoding + Updated copyright year * Updated License * Fixed more file encoding * Copyright notice now shows the year the file was created
2018-09-10 02:41:13 +02:00
if (!Cef.IsInitialized)
{
var isDefault = AppDomain.CurrentDomain.IsDefaultAppDomain();
if (!isDefault)
{
throw new Exception(@"Add <add key=""xunit.appDomain"" value=""denied""/> to your app.config to disable appdomains");
}
Due to limitations of VC++ we must run our tests in the default appdomain, it's possible to use xunit for testing. Readd CefSharp.Test.csproj to solution Add some very basic unit tests using xunit, DisableTestParallelization, Set xunit.appDomain to denied in app.config to disable using appdomains (https://xunit.github.io/docs/configuring-with-xml.html) Add xunit vs test running packages, using 2.2.0 version as 2.3.0 was throwing an exception similar to https://github.com/xunit/xunit/issues/1514 TODO: Take a look at https://github.com/NuGet/NuGetGallery/tree/master/tests/NuGetGallery.Facts for some ideas on structuring xunit tests (look at implementing Theory) NOTE: I am not providing this as a definitive set of tests, it's simply here to get someone else started in creating tests as it appears people have trouble dealing with AppDomain problem Only includes Tests for the OffScreen version at this stage.
2017-10-24 12:21:04 +10:00
Shutdown - Improve WaitForBrowsersToClose - Add Cef.PreShutdown - For WPF hook the DispatcherShutdownStarted and DispatcherShutdownFinished events then call Cef.PreShutdown - Add NoOpBrowserRefCounter and set as default, needs a little more testing before it's enabled by default. Can be enabled by calling Cef.EnableWaitForBrowsersToClose before calling Cef.Initialize Issue #3047
2020-05-03 21:58:05 +10:00
Cef.EnableWaitForBrowsersToClose();
Core - BrowserRefCount add some basic logging Logs some basic information so we can see what type of ChromiumWebBrowser hasn't been closed within as part of the xUnit tests. * Meant for internal use and might be subject to change.
2022-05-31 15:43:34 +10:00
CefSharp.Internals.BrowserRefCounter.Instance.EnableLogging();
Shutdown - Improve WaitForBrowsersToClose - Add Cef.PreShutdown - For WPF hook the DispatcherShutdownStarted and DispatcherShutdownFinished events then call Cef.PreShutdown - Add NoOpBrowserRefCounter and set as default, needs a little more testing before it's enabled by default. Can be enabled by calling Cef.EnableWaitForBrowsersToClose before calling Cef.Initialize Issue #3047
2020-05-03 21:58:05 +10:00
Test - Add CefSharp WPF / WinForms CanLoadGoogle Test Case (#3069) * enable CefSharp Wpf tests * enable CefSharp WinForms tests * using assembly resolver to fix serialization exception when using Xunit.StaFact with default appdomain
2020-03-02 20:30:41 +01:00
CefSharpSettings.ShutdownOnExit = false;
Maintenance - Fixed formatting, file encoding, and copyright year (#2504) * Applied formatting * Fixed file encoding + Updated copyright year * Updated License * Fixed more file encoding * Copyright notice now shows the year the file was created
2018-09-10 02:41:13 +02:00
var settings = new CefSettings();
Due to limitations of VC++ we must run our tests in the default appdomain, it's possible to use xunit for testing. Readd CefSharp.Test.csproj to solution Add some very basic unit tests using xunit, DisableTestParallelization, Set xunit.appDomain to denied in app.config to disable using appdomains (https://xunit.github.io/docs/configuring-with-xml.html) Add xunit vs test running packages, using 2.2.0 version as 2.3.0 was throwing an exception similar to https://github.com/xunit/xunit/issues/1514 TODO: Take a look at https://github.com/NuGet/NuGetGallery/tree/master/tests/NuGetGallery.Facts for some ideas on structuring xunit tests (look at implementing Theory) NOTE: I am not providing this as a definitive set of tests, it's simply here to get someone else started in creating tests as it appears people have trouble dealing with AppDomain problem Only includes Tests for the OffScreen version at this stage.
2017-10-24 12:21:04 +10:00
Core - Javascript Binding Configure Property Name - Rename settings object to JavascriptBindingSettings - Validate JavascriptBindingSettings.JsBindingGlobalObjectName in setter to provide immediate feedback - Add FreezableBase which throws exception when frozen (we can reuse this for some other settings classes) - Add some basic Unit Tests (More would be better) Follow on from #3126
2020-05-19 21:55:16 +10:00
settings.RegisterScheme(new CefCustomScheme
{
SchemeName = "https",
SchemeHandlerFactory = new CefSharpSchemeHandlerFactory(),
DomainName = CefExample.ExampleDomain
});
Maintenance - Fixed formatting, file encoding, and copyright year (#2504) * Applied formatting * Fixed file encoding + Updated copyright year * Updated License * Fixed more file encoding * Copyright notice now shows the year the file was created
2018-09-10 02:41:13 +02:00
//The location where cache data will be stored on disk. If empty an in-memory cache will be used for some features and a temporary disk cache for others.
//HTML5 databases such as localStorage will only persist across sessions if a cache path is specified.
settings.CachePath = Path.Combine(Environment.GetFolderPath(Environment.SpecialFolder.LocalApplicationData), "CefSharp\\Tests\\Cache");
Test - CachePath should be child of RootCachePath
2021-05-12 10:59:18 +10:00
settings.RootCachePath = Path.Combine(Environment.GetFolderPath(Environment.SpecialFolder.LocalApplicationData), "CefSharp\\Tests");
JavascriptBinding - Add JavascriptBindingSettings.JavascriptBindingApiEnabled property (#3571) - The Javascript methods that CefSharp provides in relation to JavaScript Binding are created using a Global (window) Object. Settings this property allows you to disable the creation of this object. Features like EvaluateScriptAsPromiseAsync that rely on the creation of this object will no longer function.
2021-06-04 13:26:00 +10:00
//settings.CefCommandLineArgs.Add("renderer-startup-dialog");
Test - Add comment out command line arg for debugging
2022-09-06 13:08:10 +10:00
//settings.CefCommandLineArgs.Add("disable-site-isolation-trials");
Due to limitations of VC++ we must run our tests in the default appdomain, it's possible to use xunit for testing. Readd CefSharp.Test.csproj to solution Add some very basic unit tests using xunit, DisableTestParallelization, Set xunit.appDomain to denied in app.config to disable using appdomains (https://xunit.github.io/docs/configuring-with-xml.html) Add xunit vs test running packages, using 2.2.0 version as 2.3.0 was throwing an exception similar to https://github.com/xunit/xunit/issues/1514 TODO: Take a look at https://github.com/NuGet/NuGetGallery/tree/master/tests/NuGetGallery.Facts for some ideas on structuring xunit tests (look at implementing Theory) NOTE: I am not providing this as a definitive set of tests, it's simply here to get someone else started in creating tests as it appears people have trouble dealing with AppDomain problem Only includes Tests for the OffScreen version at this stage.
2017-10-24 12:21:04 +10:00
Test - Add more logging - Reduce verbosity to normal - Remove appveyor specific logging for now - Add TestCaseOrderer to output message before test run
2022-12-05 09:10:55 +10:00
var success = Cef.Initialize(settings, performDependencyCheck: false, browserProcessHandler: null);
diagnosticMessageSink.OnMessage(new DiagnosticMessage("Cef Initialized:" + success));
Maintenance - Fixed formatting, file encoding, and copyright year (#2504) * Applied formatting * Fixed file encoding + Updated copyright year * Updated License * Fixed more file encoding * Copyright notice now shows the year the file was created
2018-09-10 02:41:13 +02:00
}
}
Due to limitations of VC++ we must run our tests in the default appdomain, it's possible to use xunit for testing. Readd CefSharp.Test.csproj to solution Add some very basic unit tests using xunit, DisableTestParallelization, Set xunit.appDomain to denied in app.config to disable using appdomains (https://xunit.github.io/docs/configuring-with-xml.html) Add xunit vs test running packages, using 2.2.0 version as 2.3.0 was throwing an exception similar to https://github.com/xunit/xunit/issues/1514 TODO: Take a look at https://github.com/NuGet/NuGetGallery/tree/master/tests/NuGetGallery.Facts for some ideas on structuring xunit tests (look at implementing Theory) NOTE: I am not providing this as a definitive set of tests, it's simply here to get someone else started in creating tests as it appears people have trouble dealing with AppDomain problem Only includes Tests for the OffScreen version at this stage.
2017-10-24 12:21:04 +10:00
make sure Cef.Shutdown is called on the same thread as Cef.Initialize
2020-02-29 14:22:48 +01:00
private void CefShutdown()
{
if (Cef.IsInitialized)
{
Test - Add more logging - Reduce verbosity to normal - Remove appveyor specific logging for now - Add TestCaseOrderer to output message before test run
2022-12-05 09:10:55 +10:00
diagnosticMessageSink.OnMessage(new DiagnosticMessage("Before Cef Shutdown"));
Test - Add EvaluateScriptAsPromiseAsyncFacts - Move tests from OffScreenBrowserBasicFacts - Enable Cef.WaitForBrowsersToClose();
2022-09-19 16:34:37 +10:00
Cef.WaitForBrowsersToClose();
Test - Add more logging - Reduce verbosity to normal - Remove appveyor specific logging for now - Add TestCaseOrderer to output message before test run
2022-12-05 09:10:55 +10:00
try
{
Cef.Shutdown();
}
catch(Exception ex)
{
diagnosticMessageSink.OnMessage(new DiagnosticMessage("Cef Shutdown Exception:" + ex.ToString()));
}
diagnosticMessageSink.OnMessage(new DiagnosticMessage("After Cef Shutdown"));
make sure Cef.Shutdown is called on the same thread as Cef.Initialize
2020-02-29 14:22:48 +01:00
}
Enhancement - Simplify Setting of RequestContext Proxy (#3250) Core - Simplify Setting of Proxy for new RequestContext - Throw exception if requestContext.CanSetPreference returns false. Proxy likely set via command line args. - Add IRequestContext.SetPreferenceAsync - Test - Add SelfHosted Proxy Use Titanium.Web.Proxy to self host a proxy for testing proxy settings Only run Proxy Tests when run locally - Add RequestContext Builder Fluent API
2020-10-13 13:40:46 +10:00
StopProxyServer();
make sure Cef.Shutdown is called on the same thread as Cef.Initialize
2020-02-29 14:22:48 +01:00
}
demonstrate that Cef.Shutdown is currently called on a different thread
2020-02-29 13:47:27 +01:00
public Task InitializeAsync()
{
use Nito.AsyncEx for running methods on the same thread
2020-03-01 21:28:09 +01:00
return contextThread.Factory.StartNew(CefInitialize);
demonstrate that Cef.Shutdown is currently called on a different thread
2020-02-29 13:47:27 +01:00
}
public Task DisposeAsync()
Maintenance - Fixed formatting, file encoding, and copyright year (#2504) * Applied formatting * Fixed file encoding + Updated copyright year * Updated License * Fixed more file encoding * Copyright notice now shows the year the file was created
2018-09-10 02:41:13 +02:00
{
use Nito.AsyncEx for running methods on the same thread
2020-03-01 21:28:09 +01:00
return contextThread.Factory.StartNew(CefShutdown);
make sure Cef.Shutdown is called on the same thread as Cef.Initialize
2020-02-29 14:22:48 +01:00
}
public void Dispose()
{
use Nito.AsyncEx for running methods on the same thread
2020-03-01 21:28:09 +01:00
contextThread.Dispose();
Maintenance - Fixed formatting, file encoding, and copyright year (#2504) * Applied formatting * Fixed file encoding + Updated copyright year * Updated License * Fixed more file encoding * Copyright notice now shows the year the file was created
2018-09-10 02:41:13 +02:00
}
Enhancement - Simplify Setting of RequestContext Proxy (#3250) Core - Simplify Setting of Proxy for new RequestContext - Throw exception if requestContext.CanSetPreference returns false. Proxy likely set via command line args. - Add IRequestContext.SetPreferenceAsync - Test - Add SelfHosted Proxy Use Titanium.Web.Proxy to self host a proxy for testing proxy settings Only run Proxy Tests when run locally - Add RequestContext Builder Fluent API
2020-10-13 13:40:46 +10:00
public void StartProxyServerIfRequired()
{
if (proxyServer == null)
{
proxyServer = new ProxyServer(userTrustRootCertificate: false);
var explicitEndPoint = new ExplicitProxyEndPoint(IPAddress.Loopback, 8080, false);
// An explicit endpoint is where the client knows about the existence of a proxy
// So client sends request in a proxy friendly manner
proxyServer.AddEndPoint(explicitEndPoint);
proxyServer.Start();
}
}
public void StopProxyServer()
{
proxyServer?.Stop();
proxyServer = null;
}
Maintenance - Fixed formatting, file encoding, and copyright year (#2504) * Applied formatting * Fixed file encoding + Updated copyright year * Updated License * Fixed more file encoding * Copyright notice now shows the year the file was created
2018-09-10 02:41:13 +02:00
}
Due to limitations of VC++ we must run our tests in the default appdomain, it's possible to use xunit for testing. Readd CefSharp.Test.csproj to solution Add some very basic unit tests using xunit, DisableTestParallelization, Set xunit.appDomain to denied in app.config to disable using appdomains (https://xunit.github.io/docs/configuring-with-xml.html) Add xunit vs test running packages, using 2.2.0 version as 2.3.0 was throwing an exception similar to https://github.com/xunit/xunit/issues/1514 TODO: Take a look at https://github.com/NuGet/NuGetGallery/tree/master/tests/NuGetGallery.Facts for some ideas on structuring xunit tests (look at implementing Theory) NOTE: I am not providing this as a definitive set of tests, it's simply here to get someone else started in creating tests as it appears people have trouble dealing with AppDomain problem Only includes Tests for the OffScreen version at this stage.
2017-10-24 12:21:04 +10:00
}
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