/// <summary>
/// Handles the construction and disposement of a fixture per test case
/// </summary>
/// <param name="innerCommand">The inner command to which the command applies</param>
public FixturePerTestCaseCommand(TestCommand innerCommand)
: base(innerCommand)
{
TestFixture testFixture = null;
ITest currentTest = Test;
while (currentTest != null && testFixture == null)
{
testFixture = currentTest as TestFixture;
currentTest = currentTest.Parent;
}
Guard.ArgumentValid(testFixture != null, "FixturePerTestCaseCommand must reference a TestFixture", nameof(innerCommand));
ITypeInfo typeInfo = testFixture.TypeInfo;
BeforeTest = (context) =>
{
if (typeInfo != null && !typeInfo.IsStaticClass)
{
context.TestObject = typeInfo.Construct(testFixture.Arguments);
Test.Fixture = context.TestObject;
}
};
}
/// <summary>
/// Overridden to run the one-time setup for a suite.
/// </summary>
/// <param name="context">The TestExecutionContext to be used.</param>
/// <returns>A TestResult</returns>
public override TestResult Execute(TestExecutionContext context)
{
if (_typeInfo != null)
{
// Use pre-constructed fixture if available, otherwise construct it
if (!_typeInfo.IsStaticClass)
{
context.TestObject = _suite.Fixture ?? _typeInfo.Construct(_arguments);
if (_suite.Fixture == null)
{
_suite.Fixture = context.TestObject;
}
Test.Fixture = _suite.Fixture;
}
for (int i = _setUpTearDown.Count; i > 0;)
{
_setUpTearDown[--i].RunSetUp(context);
}
}
for (int i = 0; i < _actions.Count; i++)
{
_actions[i].BeforeTest(Test);
}
return(context.CurrentResult);
}
/// <summary>
/// Constructs a OneTimeSetUpCommand for a suite
/// </summary>
/// <param name="innerCommand">The inner command to which the command applies</param>
public ConstructFixtureCommand(TestCommand innerCommand)
: base(innerCommand)
{
Guard.ArgumentValid(Test is TestSuite, "ConstructFixtureCommand must reference a TestSuite", "innerCommand");
BeforeTest = (context) =>
{
ITypeInfo typeInfo = Test.TypeInfo;
if (typeInfo != null)
{
// Use pre-constructed fixture if available, otherwise construct it
if (!typeInfo.IsStaticClass)
{
context.TestObject = Test.Fixture ?? typeInfo.Construct(((TestSuite)Test).Arguments);
if (Test.Fixture == null)
{
Test.Fixture = context.TestObject;
}
}
}
};
}
public object Construct(object[] args)
{
return(_baseInfo.Construct(args));
}