Adding support for new IE file upload capability to .NET

Author: jimevans

dotnet/src/webdriver/IE/InternetExplorerOptions.cs

@@ -128,6 +128,7 @@ public class InternetExplorerOptions
  private const string EnsureCleanSessionCapability = "ie.ensureCleanSession";
  private const string ForceShellWindowsApiCapability = "ie.forceShellWindowsApi";
  private const string ValidateCookieDocumentTypeCapability = "ie.validateCookieDocumentType";
+ private const string FileUploadDialogTimeoutCapability = "ie.fileUploadDialogTimeout";
 
  private bool ignoreProtectedModeSettings;
  private bool ignoreZoomLevel;
@@ -140,6 +141,7 @@ public class InternetExplorerOptions
  private bool ensureCleanSession;
  private bool validateCookieDocumentType = true;
  private TimeSpan browserAttachTimeout = TimeSpan.MinValue;
+ private TimeSpan fileUploadDialogTimeout = TimeSpan.MinValue;
  private string initialBrowserUrl = string.Empty;
  private string browserCommandLineArguments = string.Empty;
  private InternetExplorerElementScrollBehavior elementScrollBehavior = InternetExplorerElementScrollBehavior.Top;
@@ -250,6 +252,16 @@ public TimeSpan BrowserAttachTimeout
  set { this.browserAttachTimeout = value; }
  }
 
+ /// <summary>
+ /// Gets or sets the amount of time the driver will attempt to look for the file selection
+ /// dialog when attempting to upload a file.
+ /// </summary>
+ public TimeSpan FileUploadDialogTimeout
+ {
+ get { return this.fileUploadDialogTimeout; }
+ set { this.fileUploadDialogTimeout = value; }
+ }
+
  /// <summary>
  /// Gets or sets a value indicating whether to force the use of the Windows CreateProcess API
  /// when launching Internet Explorer. The default value is <see langword="false"/>.
@@ -359,7 +371,8 @@ public void AddAdditionalCapability(string capabilityName, object capabilityValu
  capabilityName == UsePerProcessProxyCapability ||
  capabilityName == EnsureCleanSessionCapability ||
  capabilityName == ValidateCookieDocumentTypeCapability ||
- capabilityName == CapabilityType.PageLoadStrategy)
+ capabilityName == CapabilityType.PageLoadStrategy ||
+ capabilityName == FileUploadDialogTimeoutCapability)
  {
  string message = string.Format(CultureInfo.InvariantCulture, "There is already an option for the {0} capability. Please use that instead.", capabilityName);
  throw new ArgumentException(message, "capabilityName");
@@ -449,6 +462,11 @@ public ICapabilities ToCapabilities()
  capabilities.SetCapability(BrowserAttachTimeoutCapability, Convert.ToInt32(this.browserAttachTimeout.TotalMilliseconds));
  }
 
+ if (this.fileUploadDialogTimeout != TimeSpan.MinValue)
+ {
+ capabilities.SetCapability(FileUploadDialogTimeoutCapability, Convert.ToInt32(this.fileUploadDialogTimeout.TotalMilliseconds));
+ }
+
  if (this.forceCreateProcessApi)
  {
  capabilities.SetCapability(ForceCreateProcessApiCapability, true);