Skip to content

Add casting operators for int? and long? #35

New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Merged
Krusen merged 4 commits into from
Feb 11, 2019
Merged

Add casting operators for int? and long? #35

Show file tree
Hide file tree
Changes from all commits
Commits
Show all changes
4 commits
Select commit Hold shift + click to select a range
316e0d3
Added casting operators for int? and long?
Feb 8, 2019
aed8e1e
updated unit tests
Feb 10, 2019
b2db065
tests fixed
CarlosJimenezDelgado Feb 11, 2019
81f38a5
added more test cases
CarlosJimenezDelgado Feb 11, 2019
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
96 changes: 96 additions & 0 deletions BencodeNET.Tests/Objects/BNumberTests.cs
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -159,6 +159,102 @@ public void ToString_WithFormat_SameAsLong()
str1.Should().Be(str2);
}

[Fact]
public void CanCastFromInt()
{
int number = 12345;
var bnumber = (BNumber)number;
bnumber.Should().Be(12345);
}

[Fact]
public void CanCastFromLong()
{
long number = 12345;
var bnumber = (BNumber)number;
bnumber.Should().Be(12345);
}

[Fact]
public void CanCastFromNullableInt_WhenNull()
{
int? number = null;
var bnumber = (BNumber)number;
bnumber.Should().BeNull();
}

[Fact]
public void CanCastFromNullableLong_WhenNull()
{
long? number = null;
var bnumber = (BNumber)number;
bnumber.Should().BeNull();
}

[Fact]
public void CanCastFromNullableInt_WhenNotNull()
{
int? number = 12345;
var bnumber = (BNumber)number;
bnumber.Should().Be(12345);
}

[Fact]
public void CanCastFromNullableLong_WhenNotNull()
{
long? number = 12345;
var bnumber = (BNumber)number;
bnumber.Should().Be(12345);
}

[Fact]
public void CanCastToInt()
{
BNumber bnumber = new BNumber(12345);
int number = (int)bnumber;
number.Should().Be(12345);
}

[Fact]
public void CanCastToLong()
{
BNumber bnumber = new BNumber(12345);
long number = (long)bnumber;
number.Should().Be(12345);
}

[Fact]
public void CanCastToNullableInt_WhenNull()
{
BNumber bnumber = null;
var number = (int?)bnumber;
number.Should().BeNull();
}

[Fact]
public void CanCastToNullableLong_WhenNull()
{
BNumber bnumber = null;
var number = (long?)bnumber;
number.Should().BeNull();
}

[Fact]
public void CanCastToNullableInt_WhenNotNull()
{
BNumber bnumber = 12345;
var number = (int?)bnumber;
number.Should().Be(12345);
}

[Fact]
public void CanCastToNullableLong_WhenNotNull()
{
BNumber bnumber = 12345;
var number = (long?)bnumber;
number.Should().Be(12345);
}

[Fact]
public void CanCastFromDateTime()
{
Expand Down
12 changes: 12 additions & 0 deletions BencodeNET/Objects/BNumber.cs
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -49,6 +49,18 @@ protected override void EncodeObject(BencodeStream stream)
stream.Write(Value);
stream.Write('e');
}

public static implicit operator int?(BNumber bint)
{
if (bint == null) return null;
return (int)bint.Value;
}

public static implicit operator long?(BNumber bint)
{
if (bint == null) return null;
return bint.Value;
}

public static implicit operator int(BNumber bint)
{
Expand Down