public void Returns_false_when_two_txt_files_are_not_the_same()
{
// Arrange
var sut = new BinaryApprover();
var content = Encoding.UTF8.GetBytes("yah yah yah.");
var resultFile = Path.Combine(Path.GetTempPath(), $"{nameof(BinaryApproverTest)}.result.txt");
var approvedFile = Path.Combine(Path.GetTempPath(), $"{nameof(BinaryApproverTest)}.approved.txt");
// Act
foreach (var file in new[] { resultFile, approvedFile })
{
if (File.Exists(file))
{
File.Delete(file);
}
}
var approved = sut.Approve(content, resultFile, approvedFile, out string reason);
var resultFileExist = File.ReadAllBytes(resultFile).Length >= content.Length;
var approvedFileExist = File.Exists(approvedFile);
// Assert
approved.ShouldBeFalse();
resultFileExist.ShouldBeTrue();
approvedFileExist.ShouldBeTrue();
}
public void Returns_true_when_two_txt_files_are_the_same()
{
// Arrange
var sut = new BinaryApprover();
var content = Encoding.UTF8.GetBytes("aye yah oou");
var approvedFile = Path.GetTempFileName();
File.WriteAllBytes(approvedFile, content);
var resultFile = Path.Combine(Path.GetTempPath(), $"{nameof(BinaryApproverTest)}-areEqual.txt");
// Act
var approved = sut.Approve(content, resultFile, approvedFile, out string reason);
foreach (var file in new[] { resultFile, approvedFile })
{
if (File.Exists(file))
{
File.Delete(file);
}
}
// Assert
approved.ShouldBeTrue();
}
