public void ReadContentReturnsFileDataTest()
{
var name = Guid.NewGuid().ToString();
var value = Guid.NewGuid().ToString();
var expected = Guid.NewGuid().ToString();
using (var stream = new MemoryStream())
{
using (var writer = new StreamWriter(stream, Encoding.UTF8, 1024, true))
{
writer.Write(expected);
}
stream.Position = 0;
using (var target = new PostFileStreamEntry(name, value, stream))
{
using (var contentStream = target.ReadContent())
{
using (var reader = new StreamReader(contentStream))
{
var actual = reader.ReadToEnd();
actual.Should().Be(expected);
}
}
target.IsValid.Should().BeTrue();
}
}
}
public void IsValidReturnsFalseWhenValueIsWhiteSpaceTest()
{
var name = Guid.NewGuid().ToString();
var stream = Substitute.For <Stream>();
using (var target = new PostFileStreamEntry(name, " ", stream))
{
target.IsValid.Should().BeFalse();
}
}
public void IsValidReturnsTrueWhenValueProvidedTest()
{
var name = Guid.NewGuid().ToString();
var value = Guid.NewGuid().ToString();
var stream = Substitute.For <Stream>();
using (var target = new PostFileStreamEntry(name, value, stream))
{
target.IsValid.Should().BeTrue();
}
}
public void DisposeThrowExceptionWhenStreamDisposeThrowsUnexpectedExceptionTest()
{
var name = Guid.NewGuid().ToString();
var value = Guid.NewGuid().ToString();
var stream = Substitute.For <Stream>();
stream.When(x => x.Dispose()).Do(x => { throw new TimeoutException(); });
var target = new PostFileStreamEntry(name, value, stream);
Action action = target.Dispose;
action.ShouldThrow <TimeoutException>();
}
public void CanCreateWithNullValueTest()
{
var name = Guid.NewGuid().ToString();
var stream = Substitute.For<Stream>();
using (var target = new PostFileStreamEntry(name, null, stream))
{
target.Name.Should().Be(name);
target.Value.Should().BeNull();
var actual = target.ReadContent();
actual.Should().BeSameAs(stream);
}
}
public void CanCreateWithNullValueTest()
{
var name = Guid.NewGuid().ToString();
var stream = Substitute.For <Stream>();
using (var target = new PostFileStreamEntry(name, null, stream))
{
target.Name.Should().Be(name);
target.Value.Should().BeNull();
var actual = target.ReadContent();
actual.Should().BeSameAs(stream);
}
}
public void ReadContentReturnsFileDataTest()
{
var name = Guid.NewGuid().ToString();
var value = Guid.NewGuid().ToString();
var expected = Guid.NewGuid().ToString();
using (var stream = new MemoryStream())
{
using (var writer = new StreamWriter(stream, Encoding.UTF8, 1024, true))
{
writer.Write(expected);
}
stream.Position = 0;
using (var target = new PostFileStreamEntry(name, value, stream))
{
using (var contentStream = target.ReadContent())
{
using (var reader = new StreamReader(contentStream))
{
var actual = reader.ReadToEnd();
actual.Should().Be(expected);
}
}
target.IsValid.Should().BeTrue();
}
}
}
public void IsValidReturnsTrueWhenValueProvidedTest()
{
var name = Guid.NewGuid().ToString();
var value = Guid.NewGuid().ToString();
var stream = Substitute.For<Stream>();
using (var target = new PostFileStreamEntry(name, value, stream))
{
target.IsValid.Should().BeTrue();
}
}
public void IsValidReturnsFalseWhenValueIsWhiteSpaceTest()
{
var name = Guid.NewGuid().ToString();
var stream = Substitute.For<Stream>();
using (var target = new PostFileStreamEntry(name, " ", stream))
{
target.IsValid.Should().BeFalse();
}
}
public void DisposeThrowExceptionWhenStreamDisposeThrowsUnexpectedExceptionTest()
{
var name = Guid.NewGuid().ToString();
var value = Guid.NewGuid().ToString();
var stream = Substitute.For<Stream>();
stream.When(x => x.Dispose()).Do(x => { throw new TimeoutException(); });
var target = new PostFileStreamEntry(name, value, stream);
Action action = target.Dispose;
action.ShouldThrow<TimeoutException>();
}
