Ejemplo n.º 1
0
 /// <summary>
 ///   Initializes a new instance.
 /// </summary>
 /// <param name="exception">The unhandled exception that was thrown during model checkinig.</param>
 /// <param name="counterExample">The path through the model that leads to the <paramref name="exception" /> being thrown.</param>
 public AnalysisException(Exception exception, CounterExample counterExample)
     : base($"Error: An unhandled exception of type '{exception.GetType().FullName}' was " +
            $"thrown during model checking: {exception.Message}", exception)
 {
     Requires.NotNull(exception, nameof(exception));
     CounterExample = counterExample;
 }
Ejemplo n.º 2
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		/// <summary>
		///   Initializes a new instance.
		/// </summary>
		/// <param name="exception">The unhandled exception that was thrown during model checkinig.</param>
		/// <param name="counterExample">The path through the model that leads to the <paramref name="exception" /> being thrown.</param>
		public AnalysisException(Exception exception, CounterExample counterExample)
			: base($"Error: An unhandled exception of type '{exception.GetType().FullName}' was " +
				   $"thrown during model checking: {exception.Message}", exception)
		{
			Requires.NotNull(exception, nameof(exception));
			CounterExample = counterExample;
		}
Ejemplo n.º 3
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        /// <summary>
        ///   Initializes a new instance.
        /// </summary>
        /// <param name="counterExample">The counter example that should be simulated.</param>
        public Simulator(CounterExample counterExample)
        {
            Requires.NotNull(counterExample, nameof(counterExample));

            _counterExample = counterExample;
            _runtimeModel   = counterExample.RuntimeModel;

            Reset();
        }
Ejemplo n.º 4
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		/// <summary>
		///   Initializes a new instance.
		/// </summary>
		/// <param name="counterExample">The counter example that should be simulated.</param>
		public Simulator(CounterExample counterExample)
		{
			Requires.NotNull(counterExample, nameof(counterExample));

			_counterExample = counterExample;
			_runtimeModel = counterExample.RuntimeModel;

			Reset();
		}
Ejemplo n.º 5
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		protected void SimulateCounterExample(CounterExample counterExample, Action<Simulator> action)
		{
			// Test directly
			action(new Simulator(counterExample));

			// Test persisted
			using (var file = new TemporaryFile(".ssharp"))
			{
				counterExample.Save(file.FilePath);
				action(new Simulator(CounterExample.Load(file.FilePath)));
			}
		}
Ejemplo n.º 6
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		/// <summary>
		///   Initializes a new instance.
		/// </summary>
		/// <param name="result">The result of the analysis</param>
		/// <param name="firstFault">The fault that must be activated first.</param>
		/// <param name="secondFault">The fault that must be activated subsequently.</param>
		/// <param name="kind">Determines the kind of the order relationship.</param>
		internal OrderRelationship(AnalysisResult result, Fault firstFault, Fault secondFault, OrderRelationshipKind kind)
		{
			Requires.NotNull(result, nameof(result));
			Requires.NotNull(firstFault, nameof(firstFault));
			Requires.NotNull(secondFault, nameof(secondFault));
			Requires.InRange(kind, nameof(kind));

			Witness = result.CounterExample;
			FirstFault = firstFault;
			SecondFault = secondFault;
			Kind = kind;
		}
Ejemplo n.º 7
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        public override void WriteInternalStateStructure(CounterExample <SafetySharpRuntimeModel> counterExample, BinaryWriter writer)
        {
            var formatter    = new BinaryFormatter();
            var memoryStream = new MemoryStream();

            formatter.Serialize(memoryStream, counterExample.RuntimeModel.StateVectorLayout.ToArray());

            var metadata = memoryStream.ToArray();

            writer.Write(metadata.Length);
            writer.Write(metadata);
        }
Ejemplo n.º 8
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 public SafetySharpSimulator(CounterExample <SafetySharpRuntimeModel> counterExample)
     : base(counterExample)
 {
 }