public void ReturnsInputIfNoReturnType()
{
bool wasCalled = false;
Action<string, int> body = (x, y) => { wasCalled = true; };
var sut = new ParameterizedFunctionInvoker<string>(body);
sut.SetParameters(42);
var result = sut.Execute("hello world");
Assert.That(result, Is.EqualTo("hello world"));
Assert.That(wasCalled);
}
public void ReturnsParam1ForCorrectInput()
{
bool wasCalled = false;
Func<string, int, string> body = (x, y) => { wasCalled = true; return "foo"; };
var sut = new ParameterizedFunctionInvoker<string>(body);
sut.SetParameters(42);
var result = sut.Execute("bar");
Assert.That(result, Is.EqualTo("foo"));
Assert.That(wasCalled);
}
public void it_returns_param1_for_correct_input()
{
bool wasCalled = false;
Func<string, IDictionary<string, object>, string> body = (x, y) => { wasCalled = true; return "foo"; };
var sut = new ParameterizedFunctionInvoker<string>(body);
sut.SetParameters(SetParams(42));
var result = sut.Execute("bar");
Assert.That(result, Is.EqualTo("foo"));
Assert.That(wasCalled);
}
public void it_returns_input_if_no_return_type()
{
bool wasCalled = false;
Action<string, IDictionary<string, object>> body = (x, y) => { wasCalled = true; };
var sut = new ParameterizedFunctionInvoker<string>(body);
sut.SetParameters(SetParams(42));
var result = sut.Execute("hello world");
Assert.That(result, Is.EqualTo("hello world"));
Assert.That(wasCalled);
}
public void it_returns_param1_for_correct_input()
{
bool wasCalled = false;
Func <string, IDictionary <string, object>, string> body = (x, y) => { wasCalled = true; return("foo"); };
var sut = new ParameterizedFunctionInvoker <string>(body);
sut.SetParameters(SetParams(42));
var result = sut.Execute("bar");
Assert.That(result, Is.EqualTo("foo"));
Assert.That(wasCalled);
}
public void it_returns_input_if_no_return_type()
{
bool wasCalled = false;
Action <string, IDictionary <string, object> > body = (x, y) => { wasCalled = true; };
var sut = new ParameterizedFunctionInvoker <string>(body);
sut.SetParameters(SetParams(42));
var result = sut.Execute("hello world");
Assert.That(result, Is.EqualTo("hello world"));
Assert.That(wasCalled);
}
public void Given()
{
Action<string, int> body = (x, y) => { };
sut = new ParameterizedFunctionInvoker<string>(body);
}
