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));
}
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 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));
}
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 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 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 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 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 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 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);
}
public void AnyArgsIsNotEqualsToNonAnyArgsExpectation()
{
IExpectation other = new ArgsEqualExpectation(new FakeInvocation(method), new object[0], new Range(1, 1));
Assert.NotEqual(any, other);
}
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 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);
}
