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Imported Upstream version 3.10.0

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Former-commit-id: 172c8e3c300b39d5785c7a3e8dfb08ebdbc1a99b
This commit is contained in:
Jo Shields
2014-10-04 11:27:48 +01:00
parent fe777c5c82
commit 8b9b85e7f5
970 changed files with 20242 additions and 31308 deletions
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32
mcs/tests/test-null-operator-06.cs Normal file
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@ -0,0 +1,32 @@
public class C
{
static int Main ()
{
string x = null;
var t1 = x?.ToString ().ToString ().ToString () ?? "t1";
if (t1 != "t1")
return 1;
var t2 = x?.ToString ().ToString ()?.ToString () ?? "t2";
if (t2 != "t2")
return 2;
var t3 = x?.ToString ()?.ToString ()?.ToString () ?? "t3";
if (t3 != "t3")
return 3;
var t4 = x?.ToString ().GetHashCode () ?? 9;
if (t4 != 9)
return 4;
var t5 = x?.ToString ()?.GetHashCode () ?? 8;
if (t5 != 8)
return 5;
var t6 = x?.ToString().Length;
if (t6 != null)
return 6;
return 0;
}
}