Added some test to FeeBumpTransactionTest

elucidsoft · Apr 29, 2020 · 42a6f4c · 42a6f4c
1 parent d38fad6
commit 42a6f4c
Showing 1 changed file with 30 additions and 0 deletions.
diff --git a/stellar-dotnet-sdk-test/FeeBumpTransactionTest.cs b/stellar-dotnet-sdk-test/FeeBumpTransactionTest.cs
@@ -1,3 +1,4 @@
+using System;
 using System.Security.Cryptography;
 using dotnetstandard_bip32;
 using Microsoft.VisualStudio.TestTools.UnitTesting;
@@ -44,6 +45,35 @@ public void Initialize()
             Transaction = TransactionBuilder.BuildFeeBumpTransaction(FeeSource, InnerTransaction, 100);
         }
 
+        [TestMethod]
+        public void TestLessThanInnerBaseFeeRate()
+        {
+            try
+            {
+                var transaction = TransactionBuilder.BuildFeeBumpTransaction(FeeSource, InnerTransaction, 50);
+            }
+            catch (Exception e)
+            {
+                var innerOps = InnerTransaction.Operations.Length;
+                var innerBaseFeeRate = InnerTransaction.Fee / innerOps;
+
+                Assert.AreEqual(e.Message, $"Invalid fee, it should be at least {innerBaseFeeRate} stroops");
+            }
+        }
+
+        [TestMethod]
+        public void TestLessThanBaseFee()
+        {
+            try
+            {
+                var transaction = TransactionBuilder.BuildFeeBumpTransaction(FeeSource, InnerTransaction, 50);
+            }
+            catch (Exception e)
+            {
+                Assert.AreEqual(e.Message, $"Invalid fee, it should be at least {BaseFee} stroops");
+            }
+        }
+
         [TestMethod]
         public void TestBuildFromTransactionEnvelope()
         {