Finally solve the database conflict problem in unit tests.

1 files changed, 15 insertions, 8 deletions

diff --git a/Timeline.Tests/UsernameValidatorUnitTest.cs b/Timeline.Tests/UsernameValidatorUnitTest.cs
index 450564b7..20558d0e 100644
--- a/Timeline.Tests/UsernameValidatorUnitTest.cs
+++ b/Timeline.Tests/UsernameValidatorUnitTest.cs
@@ -14,13 +14,6 @@ namespace Timeline.Tests
             _validator = validator;

         }

 

-        [Fact]

-        public void NullShouldThrow()

-        {

-            _validator.Invoking(v => v.Validate(null, out string message)).Should().Throw<ArgumentNullException>();

-        }

-

-

         private string FailAndMessage(string username)

         {

             var result = _validator.Validate(username, out var message);

@@ -31,7 +24,21 @@ namespace Timeline.Tests
         private void Succeed(string username)

         {

             _validator.Validate(username, out var message).Should().BeTrue();

-            message.Should().BeNull();

+            message.Should().Be(ValidationConstants.SuccessMessage);

+        }

+

+        [Fact]

+        public void Null()

+        {

+            FailAndMessage(null).Should().ContainEquivalentOf("null");

+        }

+

+        [Fact]

+        public void NotString()

+        {

+            var result = _validator.Validate(123, out var message);

+            result.Should().BeFalse();

+            message.Should().ContainEquivalentOf("type");

         }

 

         [Fact]