Extern/Beef
1
0
Fork 0
mirror of https://github.com/beefytech/Beef.git synced 2025-06-10 20:42:21 +02:00
Code Activity

Fixed issue with multiple Dispose calls on foreach enumerator

Browse source
This commit is contained in:
Brian Fiete 2021-05-31 07:01:56 -07:00
parent 9236b3e0d2
commit 85462e6d62
2 changed files with 60 additions and 8 deletions
Download patch file Download diff file Expand all files Collapse all files

47
IDEHelper/Tests/src/Loops.bf
View file

@ -1,6 +1,7 @@
#pragma warning disable 168
using System;
using System.Collections;
namespace Tests
{
@ -12,6 +13,21 @@ namespace Tests
public int32 mB;
}
class EnumeratorTest : IEnumerator<int32>, IDisposable
{
public int mDispCount;
public void Dispose()
{
mDispCount++;
}
public Result<int32> GetNext()
{
return .Err;
}
}
[Test]
public static void TestBasics()
{
@ -26,6 +42,37 @@ namespace Tests
StructA sa = val;
int idx = @val;
}
var e = scope EnumeratorTest();
for (var val in e)
{
}
Test.Assert(e.mDispCount == 1);
for (var val in e)
{
break;
}
Test.Assert(e.mDispCount == 2);
TestEnumerator1(e);
Test.Assert(e.mDispCount == 3);
TestEnumerator2(e);
Test.Assert(e.mDispCount == 4);
}
public static void TestEnumerator1(EnumeratorTest e)
{
for (var val in e)
{
return;
}
}
public static void TestEnumerator2(EnumeratorTest e)
{
for (var val in e)
{
return;
}
}
}
}