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Code Issues Releases Wiki Activity

Added tests for null list in Min/Max or Default

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This commit is contained in:
Mark McDowall 2012-06-26 11:27:03 -07:00
parent a42d90f22c
commit a087c89903
2 changed files with 30 additions and 1 deletions
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28
NzbDrone.Core.Test/FluentTest.cs
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@ -192,6 +192,19 @@ public void MaxOrDefault_should_return_max_when_collection_is_not_empty()
result.Should().Be(10);
}
[Test]
public void MaxOrDefault_should_return_zero_when_collection_is_null()
{
//Setup
List<int> list = null;
//Act
var result = list.MaxOrDefault();
//Resolve
result.Should().Be(0);
}
[Test]
public void Truncate_should_truncate_strings_to_max_specified_number_of_bytes()
{
@ -234,7 +247,7 @@ public void MinOrDefault_should_return_zero_when_collection_is_empty()
}
[Test]
public void MinOrDefault_should_return_max_when_collection_is_not_empty()
public void MinOrDefault_should_return_min_when_collection_is_not_empty()
{
//Setup
var list = new List<int> { 6, 4, 5, 3, 8, 10 };
@ -245,5 +258,18 @@ public void MinOrDefault_should_return_max_when_collection_is_not_empty()
//Resolve
result.Should().Be(3);
}
[Test]
public void MinOrDefault_should_return_zero_when_collection_is_null()
{
//Setup
List<int> list = null;
//Act
var result = list.MinOrDefault();
//Resolve
result.Should().Be(0);
}
}
}

3
NzbDrone.Core/Fluent.cs
View file

@ -55,6 +55,9 @@ public static string ParentUriString(this Uri uri)
public static int MaxOrDefault(this IEnumerable<int> ints)
{
if (ints == null)
return 0;
var intList = ints.ToList();
if (!intList.Any())