BudgetAnalyser.Engine.UnitTest.Ledger.TransferFundsCommandTest.IsValid_ShouldBeFalse_GivenNegativeAmount C# (CSharp) Method

        public void IsValid_ShouldBeFalse_GivenNegativeAmount()
        {
            this.subject = new TransferFundsCommand
            {
                FromLedger = new SpentMonthlyLedger
                {
                    BudgetBucket = StatementModelTestData.PhoneBucket,
                    StoredInAccount = StatementModelTestData.ChequeAccount
                },
                ToLedger = new SavedUpForLedger
                {
                    BudgetBucket = StatementModelTestData.InsHomeBucket,
                    StoredInAccount = StatementModelTestData.ChequeAccount
                },
                Narrative = "Foo",
                TransferAmount = -20M
            };

            Assert.IsFalse(this.subject.IsValid());
        }