public void EqualsMethodReturnsTrueOnlyForIdentifiersWhoseValueMatch()
{
var identifier1 = BlobIdentifier.CreateFromAlgorithmResult(HashIdentifier.ToUpperInvariant());
var oppositeCaseIdentifier = BlobIdentifier.CreateFromAlgorithmResult(HashIdentifier.ToLowerInvariant());
var nonMatchingIdentifier = BlobIdentifier.CreateFromAlgorithmResult(HashIdentifier.Replace('5', 'F'));
Assert.True(identifier1.Equals(identifier1));
Assert.True(identifier1.Equals(oppositeCaseIdentifier));
Assert.False(identifier1.Equals(nonMatchingIdentifier));
}
public void ToStringIncludesAlgorithmIdSuffixAndOriginalHash()
{
var identifier1 = BlobIdentifier.CreateFromAlgorithmResult(HashIdentifier);
Assert.NotEqual(HashIdentifier, identifier1.ToString());
Assert.True(identifier1.ValueString.EndsWith("00", StringComparison.CurrentCultureIgnoreCase));
Assert.True(identifier1.ValueString.StartsWith(HashIdentifier, StringComparison.CurrentCultureIgnoreCase));
identifier1 = BlobIdentifier.CreateFromAlgorithmResult(HashIdentifier, 0x0F);
Assert.True(identifier1.ValueString.EndsWith("0F", StringComparison.CurrentCultureIgnoreCase));
}
public void SupportsValidHexadecimalStringValuesWhenProvidedToTheConstructor()
{
Parallel.ForEach(
new[]
{
"A1B3F6AA",
"1234567890ABCDEF",
"01abcdef"
},
hexValue =>
{
var identifier = BlobIdentifier.CreateFromAlgorithmResult(hexValue);
Assert.NotNull(identifier);
});
}
public void SerializationFormatIsCorrect_NewtonsoftJson()
{
BlobIdentifier original = BlobIdentifier.CreateFromAlgorithmResult(HashIdentifier, 0xF);
string serialized = JsonConvert.SerializeObject(original);
JObject jObject = JObject.Parse(serialized);
Assert.Equal(1, jObject.Count);
var identifierProperty = jObject["identifierValue"];
Assert.NotNull(identifierProperty);
var bytes = identifierProperty.ToObject <byte[]>();
Assert.Equal(bytes, original.Bytes);
}
public void ThrowsWhenNonHexadecimalStringValuesAreProvidedToTheConstructor()
{
Parallel.ForEach(
new[]
{
"G1HHZ4",
"G1-HH-Z4",
"G1--HH---Z4",
"@$-A1",
InvalidHashIdentifier
},
nonHexValue =>
{
try
{
var identifier = BlobIdentifier.CreateFromAlgorithmResult(nonHexValue);
Assert.Null(identifier);
Assert.False(true, "Expected ArgumentException was not thrown.");
}
catch (ArgumentException)
{
}
});
}
public void InputHashIsPreservedButCaseIsNot()
{
var identifier1 = BlobIdentifier.CreateFromAlgorithmResult(HashIdentifier.ToLowerInvariant(), 0xF);
Assert.True(identifier1.ValueString.Equals(HashIdentifier.ToUpperInvariant() + "0F"));
}
public void AlgorithmIdIsPreservedWhenPassedIn()
{
var identifier1 = BlobIdentifier.CreateFromAlgorithmResult(HashIdentifier, 0xF);
Assert.True(identifier1.AlgorithmId.Equals(0xF));
}
private BlobIdentifier CreateBlobIdentifier()
{
const string HashIdentifier = "54CE418A2A89A74B42CC39630167795DED5F3B16A75FF32A01B2B01C59697784";
return(BlobIdentifier.CreateFromAlgorithmResult(HashIdentifier.ToUpperInvariant()));
}
