GithubStar/Dapper
1
0
Fork 0
mirror of https://github.com/DapperLib/Dapper.git synced 2026-10-17 05:12:13 +08:00
Code Issues Packages Projects Releases Wiki Activity

Add tests for the too few/too many columns scenarios for value-tuples; happy to discuss alternative expectations

Browse Source
This commit is contained in:
Marc Gravell
2017-04-07 14:43:40 +01:00
parent d6f3025987
commit df4c301f3a
1 changed files with 20 additions and 0 deletions
Download Patch File Download Diff File Expand all files Collapse all files
Dapper.Tests/TupleTests.cs
+20
View File
@@ -34,6 +34,26 @@ namespace Dapper.Tests
val.name.IsEqualTo("Fred");
}
[Fact]
public void TupleReturnValue_TooManyColumns_Ignored()
{
var val = connection.QuerySingle<(int id, string name)>("select 42, 'Fred', 123");
val.id.IsEqualTo(42);
val.name.IsEqualTo("Fred");
}
[Fact]
public void TupleReturnValue_TooFewColumns_Unmapped()
{
// I'm very wary of making this throw, but I can also see some sense in pointing out the oddness
var val = connection.QuerySingle<(int id, string name, int extra)>("select 42, 'Fred'");
val.id.IsEqualTo(42);
val.name.IsEqualTo("Fred");
val.extra.IsEqualTo(0);
}
[Fact]
public void TupleReturnValue_Works_NamesIgnored()
{