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!IsNullOrEmpty BUG

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sunkaixuan
2017-06-04 08:13:18 +08:00
parent 9beceaecb6
commit 3ec6e13189
3 changed files with 35 additions and 2 deletions
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15
SqlServerTest/UnitTest/ExpressionTest/Method.cs
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@@ -26,6 +26,7 @@ namespace OrmTest.UnitTest
StringIsNullOrEmpty2();
StringIsNullOrEmpty3();
StringIsNullOrEmpty4();
StringIsNullOrEmpty5();
#endregion
ToUpper();
ToLower();
@@ -448,7 +449,19 @@ namespace OrmTest.UnitTest
new SugarParameter("@MethodConst1","xx"),
new SugarParameter("@Id0",2)
}, "StringIsNullOrEmpty4 error");
}
}
private void StringIsNullOrEmpty5()
{
WhereConst.name = "xx";
Expression<Func<Student, bool>> exp =it=>!SqlFunc.IsNullOrEmpty(WhereConst.name);;
SqlServerExpressionContext expContext = new SqlServerExpressionContext();
expContext.Resolve(exp, ResolveExpressType.WhereSingle);
var value = expContext.Result.GetString();
var pars = expContext.Parameters;
base.Check(value, pars, "NOT( @MethodConst0='' OR @MethodConst0 IS NULL )", new List<SugarParameter>() {
new SugarParameter("@MethodConst0","xx")
}, "StringIsNullOrEmpty5 error");
}
#endregion
}
}