added tests for the sumbyasync methods

2019-02-04 23:11:36 +00:00
parent eaa90d67f5
commit 4ac0ffe91c
8 changed files with 158 additions and 19 deletions
@@ -1075,6 +1075,33 @@ namespace CoreIntegrationTests.Infrastructure

        #endregion Index Management

+        #region Math
+
+        [Fact]
+        public async Task SumByAsync()
+        {
+            // Arrange
+            var criteria = $"{GetTestName()}.{DocumentTypeName}.{Guid.NewGuid()}";
+            var documents = CreateTestDocuments(5);
+            var i = 1;
+            documents.ForEach(e =>
+            {
+                e.Nested.SomeDate = e.Nested.SomeDate.AddDays(i++);
+                e.Nested.SomeAmount = 5m;
+                e.SomeContent = criteria;
+            });
+            SUT.AddMany<T>(documents);
+            var expectedSum = documents.Sum(e => e.Nested.SomeAmount);
+
+            // Act
+            var result = await SUT.SumByAsync<T>(e => e.SomeContent == criteria, e => e.Nested.SomeAmount, PartitionKey);
+
+            // Assert
+            Assert.Equal(expectedSum, result);
+        }
+
+        #endregion Math
+
        #region Test Utils

        [MethodImpl(MethodImplOptions.NoInlining)]