[InlineData("<xml></xml>")] // xml
public void OnErrorRedactIsNone(string json)
{
var redactor = new JsonRedactor(new RedactorOptions
{
OnErrorRedact = OnErrorRedact.None
});
var result = redactor.Redact(json);
Assert.Equal(json, result);
}
[InlineData("<xml></xml>")] // xml
public void OnErrorRedactIsAll(string json)
{
var redactor = new JsonRedactor(new RedactorOptions
{
OnErrorRedact = OnErrorRedact.All
});
var result = redactor.Redact(json);
Assert.Equal(RedactorOptions.DefaultMask, result);
}
public void FormattingIs(JsonRedactorFormatting formatting, string expectedResult)
{
var redactor = new JsonRedactor(new JsonRedactorOptions
{
Redacts = new[] { "a" },
Formatting = formatting
});
var result = redactor.Redact(BasicJsonExample);
Assert.Equal(expectedResult, result);
}
public void ComplexTypeHandlingIs(ComplexTypeHandling complexTypeHandling, string expectedResult)
{
var redactor = new JsonRedactor(new RedactorOptions
{
ComplexTypeHandling = complexTypeHandling,
Redacts = new[] { "d", "i" }
});
var result = redactor.Redact(ComplexJsonExample);
Assert.Equal(expectedResult, result);
}
[InlineData("[" + BasicJsonExample + "]", "[{\"a\":\"[REDACTED]\",\"b\":2}]")] // json array
public void StringComparisonIsOrdinalIgnoreCase(string json, string expectedResult)
{
var redactor = new JsonRedactor(new RedactorOptions
{
Redacts = new[] { "A" },
StringComparison = StringComparison.OrdinalIgnoreCase
});
var result = redactor.Redact(json);
Assert.Equal(expectedResult, result);
}
[InlineData("X\\Y", "{\"a\":\"X\\\\Y\",\"b\":2}")] // contains backslash
public void MaskIs(string mask, string expectedResult)
{
var redactor = new JsonRedactor(new JsonRedactorOptions
{
Mask = mask,
Redacts = new[] { "a" },
});
var result = redactor.Redact(BasicJsonExample);
Assert.Equal(expectedResult, result);
}
public void RealWorldExample()
{
var json = JsonConvert.SerializeObject(SampleData.UserBillingHistory);
var redacts = new[]
{
"password",
"passwordHistory",
"socialSecurityNumber",
};
var ifIsRedacts = new[]
{
new IfIsRedact {
If = "type", Is = "check", Redact = "checkNumber"
},
new IfIsRedact {
If = "type", Is = "creditCard", Redact = "creditCardData"
},
};
var expectedValueRedactions = new[]
{
// using "" for string
@"""P@ssw0rd5""", // password
@"""P@ssw0rd1""", @"""P@ssw0rd2""", @"""P@ssw0rd3""", // passwordHistory
@"1234567890", // socialSecurityNumber
@"""2468""", // checkNumber
@"""Visa""", @"""4111111111111111""", @"""04/25""", @"""258""", @"false", // creditCardData
};
var redactor = new JsonRedactor(new RedactorOptions
{
ComplexTypeHandling = ComplexTypeHandling.RedactDescendants,
Redacts = redacts,
IfIsRedacts = ifIsRedacts
});
var result = redactor.Redact(json);
var jsonMask = $@"""{RedactorOptions.DefaultMask}""";
var expectedResult = json;
foreach (var expectedValueRedaction in expectedValueRedactions)
{
expectedResult = expectedResult.Replace(expectedValueRedaction, jsonMask);
}
Assert.Equal(expectedResult, result);
}
public void IsExampleValidJson(string json)
{
var redactor = new JsonRedactor();
Assert.True(redactor.TryRedact(json, out _));
}
