/// <summary>
/// Initializes a new instance of the <see cref="AssertionScope"/> class.
/// </summary>
public AssertionScope() : this(new CollectingAssertionStrategy((current != null) ? current.assertionStrategy : null))
{
parent = current;
current = this;
if (parent != null)
{
contextData.Add(parent.contextData);
}
}
/// <summary>
/// Starts a new scope based on the given assertion strategy.
/// </summary>
/// <param name="assertionStrategy">The assertion strategy for this scope.</param>
/// <exception cref="ArgumentNullException">Thrown when trying to use a null strategy.</exception>
public AssertionScope(IAssertionStrategy assertionStrategy)
: this(assertionStrategy, GetCurrentAssertionScope())
{
SetCurrentAssertionScope(this);
if (parent != null)
{
contextData.Add(parent.contextData);
Context = parent.Context;
}
}
/// <summary>
/// Starts an unnamed scope within which multiple assertions can be executed
/// and which will not throw until the scope is disposed.
/// </summary>
public AssertionScope()
: this(new CollectingAssertionStrategy())
{
parent = GetCurrentAssertionScope();
SetCurrentAssertionScope(this);
if (parent != null)
{
contextData.Add(parent.contextData);
Context = parent.Context;
}
}