public ReactRunner(string file, bool enableFileWatcher, bool enableCompilation, bool disableGlobalMembers, JsonSerializerSettings serializationSettings)
{
//setup assembly resolver so it can find the v8 dlls
AssemblyResolver.Initialize();
JsFile = file;
EnableFileWatcher = enableFileWatcher;
EnableCompilation = enableCompilation;
DisableGlobalMembers = disableGlobalMembers;
SerializationSettings = serializationSettings;
//Initialize the v8 runtime
Runtime = new V8Runtime();
//Read the scripts text content
ScriptRaw = File.ReadAllText(JsFile);
if (EnableCompilation)
{
//If compilation is enabled, we compile the scripts
Compiled = Runtime.Compile(ScriptRaw);
CompiledShimms = Runtime.Compile(JavascriptShimms.ConsoleShim);
}
if (EnableFileWatcher)
{
fileWatcher = new FileSystemWatcher();
fileWatcher.Path = Path.GetDirectoryName(JsFile);
fileWatcher.Filter = Path.GetFileName(JsFile);
fileWatcher.NotifyFilter = NotifyFilters.LastWrite | NotifyFilters.Attributes | NotifyFilters.Size;
fileWatcher.Changed += fileWatcher_Changed;
fileWatcher.EnableRaisingEvents = true;
}
}
public void V8ScriptEngine_General_Precompiled_Dual()
{
engine.Dispose();
using (var runtime = new V8Runtime())
{
using (var script = runtime.Compile(generalScript))
{
engine = runtime.CreateScriptEngine();
using (var console = new StringWriter())
{
var clr = new HostTypeCollection(type => type != typeof(Console), "mscorlib", "System", "System.Core");
clr.GetNamespaceNode("System").SetPropertyNoCheck("Console", console);
engine.AddHostObject("host", new ExtendedHostFunctions());
engine.AddHostObject("clr", clr);
engine.Evaluate(script);
Assert.AreEqual(MiscHelpers.FormatCode(generalScriptOutput), console.ToString().Replace("\r\n", "\n"));
console.GetStringBuilder().Clear();
Assert.AreEqual(string.Empty, console.ToString());
engine.Evaluate(script);
Assert.AreEqual(MiscHelpers.FormatCode(generalScriptOutput), console.ToString().Replace("\r\n", "\n"));
}
engine.Dispose();
engine = runtime.CreateScriptEngine();
using (var console = new StringWriter())
{
var clr = new HostTypeCollection(type => type != typeof(Console), "mscorlib", "System", "System.Core");
clr.GetNamespaceNode("System").SetPropertyNoCheck("Console", console);
engine.AddHostObject("host", new ExtendedHostFunctions());
engine.AddHostObject("clr", clr);
engine.Evaluate(script);
Assert.AreEqual(MiscHelpers.FormatCode(generalScriptOutput), console.ToString().Replace("\r\n", "\n"));
console.GetStringBuilder().Clear();
Assert.AreEqual(string.Empty, console.ToString());
engine.Evaluate(script);
Assert.AreEqual(MiscHelpers.FormatCode(generalScriptOutput), console.ToString().Replace("\r\n", "\n"));
}
}
}
}
