我有以下为单元测试准备的方法,我知道它将始终运行for-each循环,有没有办法摆脱第二个return语句?
public Enums.GYRStatus GetStatusForTransformer(
string factoryCode,
Enums.Technology technology,
string transformerType,
int transformerSize,
string transformerModel)
{
fakeStandardsAndSizesFictionary = new Dictionary<Tuple<string,
Enums.Technology,
string, int, string>, int>()
{
{ Tuple.Create("SELUD", Technology.CVT,"---", 0, ""), 1} };
}
foreach (var pair in fakeStandardsAndSizesFictionary)
{
if (pair.Key.Item1 == factoryCode &&
pair.Key.Item2 == technology &&
pair.Key.Item3 == transformerType &&
pair.Key.Item4 == transformerSize &&
pair.Key.Item5 == transformerModel)
return (Enums.GYRStatus)pair.Value;
}
return (Enums.GYRStatus)1; // second return never used
}
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