public void MappingTimeoutErrorDuringRegexHangingIsCorrect()
{
// Arrange
const string input = @"var regexp = /^(\w+\s?)*$/,
str = 'An input string that takes a long time or even makes this regular expression to hang!'
;
// Will take a very long time
regexp.test(str);";
JsTimeoutException exception = null;
// Act
using (var jsEngine = new JintJsEngine(
new JintSettings
{
RegexTimeoutInterval = TimeSpan.FromMilliseconds(25)
}
))
{
try
{
jsEngine.Execute(input, "regexp-hanging.js");
}
catch (JsTimeoutException e)
{
exception = e;
}
}
// Assert
Assert.NotNull(exception);
Assert.Equal("Timeout error", exception.Category);
Assert.Equal("Script execution exceeded timeout.", exception.Description);
Assert.Empty(exception.Type);
Assert.Empty(exception.DocumentName);
Assert.Equal(0, exception.LineNumber);
Assert.Equal(0, exception.ColumnNumber);
Assert.Empty(exception.SourceFragment);
Assert.Empty(exception.CallStack);
}
public void MappingTimeoutErrorDuringExecutionOfCodeIsCorrect()
{
// Arrange
const string input = @"while (true);";
JsTimeoutException exception = null;
// Act
using (var jsEngine = new NodeJsEngine(
new NodeSettings
{
TimeoutInterval = TimeSpan.FromMilliseconds(30)
}
))
{
try
{
jsEngine.Execute(input, "infinite-loop.js");
}
catch (JsTimeoutException e)
{
exception = e;
}
}
// Assert
Assert.NotNull(exception);
Assert.Equal("Timeout error", exception.Category);
Assert.Equal("Script execution exceeded timeout.", exception.Description);
Assert.Empty(exception.Type);
Assert.Empty(exception.DocumentName);
Assert.Equal(0, exception.LineNumber);
Assert.Equal(0, exception.ColumnNumber);
Assert.Empty(exception.SourceFragment);
Assert.Empty(exception.CallStack);
}