public AnyArgsExpectationTests()
{
method = typeof(int).GetMethod("CompareTo", new Type[] { typeof(object) });
equal = new ArgsEqualExpectation(new FakeInvocation(this.method), new object[] {1}, new Range(1, 1));
any = new AnyArgsExpectation(this.equal);
}
public void AnyArgsIsNotEqualsToNonAnyArgsExpectation()
{
IExpectation other = new ArgsEqualExpectation(new FakeInvocation(method), new object[0], new Range(1, 1));
Assert.NotEqual(any, other );
}
public void ArgsEqualWhenArgsMismatch()
{
IExpectation expectation = new ArgsEqualExpectation(new FakeInvocation(method), new object[] {1, "43", 5.2f}, new Range(1, 1));
object[] args = new object[] {1, "43", 6.4f};
Assert.False(expectation.IsExpected(args));
Assert.Equal(String.Format("IDemo.VoidThreeArgs(1, \"43\", {0:N1});", 5.2), expectation.ErrorMessage);
}
public void ArgsEqualWhenValueTypeArrayArgsMatch()
{
MethodInfo method = typeof (IDemo).GetMethod("VoidValueTypeArrayArgs");
IExpectation expectation = new ArgsEqualExpectation(new FakeInvocation(method), new object[] { new ushort[] { 123, 456 } }, new Range(1, 1));
object[] args = new object[] { new ushort[] { 123 } };
Assert.False(expectation.IsExpected(args));
Assert.Equal("IDemo.VoidValueTypeArrayArgs([123, 456]);", expectation.ErrorMessage);
}
public void ArgsEqualsReturnsTheExpectedArgs()
{
object[] args = new object[] {1, "43", 5.2f};
ArgsEqualExpectation expectation = new ArgsEqualExpectation(new FakeInvocation(method), args, new Range(1, 1));
Assert.True(List.Equal(args).Eval(expectation.ExpectedArgs));
}
public void ArgsEqualWhenArgsMatch()
{
IExpectation expectation = new ArgsEqualExpectation(new FakeInvocation(method), new object[] {1, "43", 5.2f}, new Range(1, 1));
object[] args = new object[] {1, "43", 5.2f};
Assert.True(expectation.IsExpected(args));
}
protected override IExpectation GetExpectation(MethodInfo m, Range r, int actual)
{
ArgsEqualExpectation expectation = new ArgsEqualExpectation(new FakeInvocation(m), new object[0], new Range(1, 1));
SetupExpectation(expectation, r, actual);
return expectation;
}
public void ArgsEqualFalseWhenMatchingAnotherExpectation()
{
IExpectation expectation = new ArgsEqualExpectation(new FakeInvocation(method), new object[] {1, "43", 5.2f}, new Range(1, 1));
IExpectation other = new AnyArgsExpectation(new FakeInvocation(method), new Range(1, 1));
Assert.NotEqual(expectation,other);
}
public void ArgsEqualWithStringArray()
{
MethodInfo method = typeof (IDemo).GetMethod("VoidThreeStringArgs");
string[] str1 = new string[] {"", "1", "1234"},
str2 = new string[] {"1", "1234", "54321"};
IExpectation expectation = new ArgsEqualExpectation(new FakeInvocation(method), str1, new Range(1, 1));
Assert.False(expectation.IsExpected(str2));
Assert.Equal("IDemo.VoidThreeStringArgs(\"\", \"1\", \"1234\");", expectation.ErrorMessage);
}
public void CreateErrorMessageWhenParametersAreNull()
{
ArgsEqualExpectation expectation =new ArgsEqualExpectation(new FakeInvocation(method), new object[]{1,null, 3.3f}, new Range(1, 1));
Assert.Equal(String.Format("IDemo.VoidThreeArgs(1, null, {0:N1});", 3.3),expectation.ErrorMessage);
}
public void ArgsEqualWithDifferentNumberOfParameters()
{
IExpectation expectation = new ArgsEqualExpectation(new FakeInvocation(method), new object[] {1, "43", 5.2f}, new Range(1, 1));
object[] args = new object[] {1, "43"};
Assert.False(expectation.IsExpected(args));
Assert.Equal(String.Format("IDemo.VoidThreeArgs(1, \"43\", {0:N1});", 5.2),expectation.ErrorMessage);
}
public void ArgsEqualWithArrayReferenceEqual()
{
object[] arr = new object[3] {"1", 2, 5.2f};
IExpectation expectation = new ArgsEqualExpectation(new FakeInvocation(method), new object[] {1, arr}, new Range(1, 1));
object[] args = new object[] {1, arr};
Assert.True(expectation.IsExpected(args));
}
public void ArgsEqualWithArrayContentLengthDifferent()
{
object[] arr1 = new object[3] {"1", 2, 4.5f},
arr2 = new object[2] {"1", 5};
IExpectation expectation = new ArgsEqualExpectation(new FakeInvocation(method), new object[] {1, arr1}, new Range(1, 1));
object[] args = new object[] {1, arr2};
Assert.False(expectation.IsExpected(args));
Assert.Equal(String.Format("IDemo.VoidThreeArgs(1, [\"1\", 2, {0:N1}], missing parameter);", 4.5), expectation.ErrorMessage);
}
public void ArgsEqualWithArrayContentEqual()
{
object[] arr1 = new object[3] {"1", 2, 4.5f},
arr2 = new object[3] {"1", 2, 4.5f};
IExpectation expectation = new ArgsEqualExpectation(new FakeInvocation(method), new object[] {1, arr2}, new Range(1, 1));
object[] args = new object[] {1, arr1};
Assert.True(expectation.IsExpected(args));
}
public void RemoveExpectationWhenNestedOrdering()
{
IExpectation newExpectation = new ArgsEqualExpectation(new FakeInvocation(voidThreeArgs), new object[]{1,null,1f}, new Range(1, 1));
recorder.Record(this.demo, this.voidNoArgs, expectationOne);
recorder.AddRecorder(CreateRecorder());
recorder.Record(this.demo, this.voidThreeArgs, expectationTwo);
recorder.Record(this.demo, this.voidNoArgs, newExpectation);
recorder.RemoveExpectation(expectationTwo);
//move to replayer, but also remove one expectation from consideration
recorder.GetRecordedExpectation(new FakeInvocation(voidNoArgs), demo, voidNoArgs, new object[0]);
ExpectationsList expectations = recorder.GetAllExpectationsForProxy(demo);
Assert.Equal(1, expectations.Count);
Assert.Equal(expectations[0],newExpectation);
}
