public void ObjectBasicValidation_Pass()
{
JSchema schema = new JSchema();
schema.Type = JSchemaType.Object;
schema.Properties.Add("prop1", new JSchema
{
Type = JSchemaType.Integer
});
schema.Properties.Add("prop2", new JSchema
{
Type = JSchemaType.Boolean
});
SchemaValidationEventArgs a = null;
StringWriter sw = new StringWriter();
JsonTextWriter writer = new JsonTextWriter(sw);
JSchemaValidatingWriter validatingWriter = new JSchemaValidatingWriter(writer);
validatingWriter.Schema = schema;
validatingWriter.ValidationEventHandler += (sender, args) => { a = args; };
validatingWriter.WriteStartObject();
validatingWriter.WritePropertyName("prop1");
validatingWriter.WriteValue(43);
validatingWriter.WritePropertyName("prop2");
validatingWriter.WriteValue(true);
validatingWriter.WriteEndObject();
Assert.IsNull(a);
Assert.AreEqual(@"{""prop1"":43,""prop2"":true}", sw.ToString());
}
public void ArrayBasicValidation_Pass()
{
JSchema schema = new JSchema();
schema.Type = JSchemaType.Array;
schema.Items.Add(new JSchema
{
Type = JSchemaType.Integer
});
SchemaValidationEventArgs a = null;
StringWriter sw = new StringWriter();
JsonTextWriter writer = new JsonTextWriter(sw);
JSchemaValidatingWriter validatingWriter = new JSchemaValidatingWriter(writer);
validatingWriter.Schema = schema;
validatingWriter.ValidationEventHandler += (sender, args) => { a = args; };
validatingWriter.WriteStartArray();
validatingWriter.WriteValue(10);
validatingWriter.WriteValue(10);
validatingWriter.WriteEndArray();
Assert.IsNull(a);
Assert.AreEqual("[10,10]", sw.ToString());
}
public void UnevaluatedItems_Schema_Match()
{
string schemaJson = @"{
""type"": ""array"",
""unevaluatedItems"": {
""type"": ""string"",
""minLength"": 3
}
}";
string json = @"[ ""foo"" ]";
SchemaValidationEventArgs validationEventArgs = null;
JSchemaValidatingReader reader = new JSchemaValidatingReader(new JsonTextReader(new StringReader(json)));
reader.ValidationEventHandler += (sender, args) => { validationEventArgs = args; };
reader.Schema = JSchema.Parse(schemaJson);
while (reader.Read())
{
}
Assert.IsNull(validationEventArgs);
}
public void UnevaluatedItems_ConditionalSchema_Match()
{
string schemaJson = @"{
""type"": ""array"",
""items"": [
{ ""type"": ""string"" }
],
""allOf"": [
{
""items"": [
true,
{ ""allOf"": [ true ] }
]
}
],
""unevaluatedItems"": false
}";
string json = @"[""foo"", 42]";
SchemaValidationEventArgs validationEventArgs = null;
JSchemaValidatingReader reader = new JSchemaValidatingReader(new JsonTextReader(new StringReader(json)));
reader.ValidationEventHandler += (sender, args) => { validationEventArgs = args; };
reader.Schema = JSchema.Parse(schemaJson);
while (reader.Read())
{
}
Assert.IsNull(validationEventArgs);
}
public void UnevaluatedProperties_NestedAdditionalProperties_Match()
{
string schemaJson = @"{
""type"": ""object"",
""properties"": {
""foo"": { ""type"": ""string"" }
},
""allOf"": [
{
""additionalProperties"": true
}
],
""unevaluatedProperties"": false
}";
string json = @"{
""foo"": ""foo"",
""bar"": ""bar""
}";
SchemaValidationEventArgs validationEventArgs = null;
JSchemaValidatingReader reader = new JSchemaValidatingReader(new JsonTextReader(new StringReader(json)));
reader.ValidationEventHandler += (sender, args) => { validationEventArgs = args; };
reader.Schema = JSchema.Parse(schemaJson);
while (reader.Read())
{
}
Assert.IsNull(validationEventArgs);
}
public void WriteBigInteger()
{
JSchema schema = new JSchema();
schema.Type = JSchemaType.Array;
schema.Items.Add(new JSchema
{
Type = JSchemaType.Integer,
Maximum = 5000
});
SchemaValidationEventArgs a = null;
StringWriter sw = new StringWriter();
JsonTextWriter writer = new JsonTextWriter(sw);
JSchemaValidatingWriter validatingWriter = new JSchemaValidatingWriter(writer);
validatingWriter.Schema = schema;
validatingWriter.ValidationEventHandler += (sender, args) => { a = args; };
validatingWriter.WriteStartArray();
validatingWriter.WriteValue(BigInteger.Parse("4001"));
Assert.IsNull(a);
validatingWriter.WriteValue((object)BigInteger.Parse("4002"));
Assert.IsNull(a);
validatingWriter.WriteValue(45);
Assert.IsNull(a);
validatingWriter.WriteValue(BigInteger.Parse("4000000000000000000000000000000000000000001"));
Assert.IsNotNull(a);
StringAssert.AreEqual(@"Integer 4000000000000000000000000000000000000000001 exceeds maximum value of 5000. Path '[3]'.", a.Message);
Assert.AreEqual(BigInteger.Parse("4000000000000000000000000000000000000000001"), a.ValidationError.Value);
a = null;
validatingWriter.WriteValue(46);
Assert.IsNull(a);
validatingWriter.WriteValue((object)BigInteger.Parse("4000000000000000000000000000000000000000002"));
Assert.IsNotNull(a);
StringAssert.AreEqual(@"Integer 4000000000000000000000000000000000000000002 exceeds maximum value of 5000. Path '[5]'.", a.Message);
Assert.AreEqual(BigInteger.Parse("4000000000000000000000000000000000000000002"), a.ValidationError.Value);
a = null;
validatingWriter.WriteValue(47);
Assert.IsNull(a);
validatingWriter.WriteEndArray();
Assert.IsNull(a);
Assert.AreEqual(@"[4001,4002,45,4000000000000000000000000000000000000000001,46,4000000000000000000000000000000000000000002,47]", sw.ToString());
}
public void BigNum()
{
ValidationError error = null;
JSchema s = JSchema.Parse(@"{""maximum"": 18446744073709551615}");
JSchemaValidatingReader reader = new JSchemaValidatingReader(new JsonTextReader(new StringReader("18446744073709551600")));
reader.Schema = s;
reader.ValidationEventHandler += (sender, args) => { error = args.ValidationError; };
Assert.IsTrue(reader.Read());
Assert.IsNull(error);
}
public void UnevaluatedProperties_HasUnevaluatedProperty_AllowAllSchema()
{
string schemaJson = @"{
""type"": ""object"",
""properties"": {
""foo"": { ""type"": ""string"" }
},
""anyOf"": [
{
""properties"": {
""bar"": { ""const"": ""bar"" }
},
""required"": [""bar""]
},
{
""properties"": {
""baz"": { ""const"": ""baz"" }
},
""required"": [""baz""]
},
{
""properties"": {
""quux"": { ""const"": ""quux"" }
},
""required"": [""quux""]
}
],
""unevaluatedProperties"": {}
}";
string json = @"{
""foo"": ""foo"",
""bar"": ""bar"",
""baz"": ""not-baz""
}";
SchemaValidationEventArgs validationEventArgs = null;
JSchemaValidatingReader reader = new JSchemaValidatingReader(new JsonTextReader(new StringReader(json)));
reader.ValidationEventHandler += (sender, args) => { validationEventArgs = args; };
reader.Schema = JSchema.Parse(schemaJson);
while (reader.Read())
{
}
Assert.IsNull(validationEventArgs);
}
public void ObjectBasicValidation_Fail()
{
JSchema schema = new JSchema();
schema.Type = JSchemaType.Object;
schema.Properties.Add("prop1", new JSchema
{
Type = JSchemaType.Integer
});
schema.Properties.Add("prop2", new JSchema
{
Type = JSchemaType.Boolean
});
SchemaValidationEventArgs a = null;
StringWriter sw = new StringWriter();
JsonTextWriter writer = new JsonTextWriter(sw);
JSchemaValidatingWriter validatingWriter = new JSchemaValidatingWriter(writer);
validatingWriter.Schema = schema;
validatingWriter.ValidationEventHandler += (sender, args) => { a = args; };
validatingWriter.WriteStartObject();
validatingWriter.WritePropertyName("prop1");
validatingWriter.WriteValue(true);
Assert.IsNotNull(a);
StringAssert.AreEqual("Invalid type. Expected Integer but got Boolean. Path 'prop1'.", a.Message);
Assert.AreEqual(true, a.ValidationError.Value);
a = null;
validatingWriter.WritePropertyName("prop2");
validatingWriter.WriteValue(45);
Assert.IsNotNull(a);
StringAssert.AreEqual("Invalid type. Expected Boolean but got Integer. Path 'prop2'.", a.Message);
Assert.AreEqual(45, a.ValidationError.Value);
a = null;
validatingWriter.WritePropertyName("prop3");
validatingWriter.WriteValue(45);
validatingWriter.WriteEndObject();
Assert.IsNull(a);
Assert.AreEqual(@"{""prop1"":true,""prop2"":45,""prop3"":45}", sw.ToString());
}
public void WriteStartConstructor()
{
JSchema schema = new JSchema();
schema.Type = JSchemaType.Array;
schema.Items.Add(new JSchema
{
Type = JSchemaType.Integer
});
SchemaValidationEventArgs a = null;
StringWriter sw = new StringWriter();
JsonTextWriter writer = new JsonTextWriter(sw);
JSchemaValidatingWriter validatingWriter = new JSchemaValidatingWriter(writer);
validatingWriter.Schema = schema;
validatingWriter.ValidationEventHandler += (sender, args) => { a = args; };
validatingWriter.WriteStartConstructor("Test");
Assert.IsNotNull(a);
StringAssert.AreEqual(@"Invalid type. Expected Array but got Constructor. Path ''.", a.Message);
Assert.AreEqual(null, a.ValidationError.Value);
a = null;
validatingWriter.WriteValue(1);
Assert.IsNull(a);
validatingWriter.WriteValue('e');
Assert.IsNotNull(a);
StringAssert.AreEqual("Invalid type. Expected Integer but got String. Path '[1]'.", a.Message);
Assert.AreEqual("e", a.ValidationError.Value);
a = null;
validatingWriter.WriteComment("comment!");
Assert.IsNull(a);
validatingWriter.WriteEndConstructor();
Assert.IsNull(a);
Assert.AreEqual(@"new Test(1,""e""/*comment!*/)", sw.ToString());
}
public void NestedScopes()
{
JSchema schema = JSchema.Parse(@"{
""properties"": {
""foo"": {""type"": ""integer""},
""bar"": {""type"": ""string""}
}
}");
SchemaValidationEventArgs a = null;
StringWriter sw = new StringWriter();
JsonTextWriter writer = new JsonTextWriter(sw);
JSchemaValidatingWriter validatingWriter = new JSchemaValidatingWriter(writer);
validatingWriter.Schema = schema;
validatingWriter.ValidationEventHandler += (sender, args) => { a = args; };
validatingWriter.WriteStartObject();
validatingWriter.WritePropertyName("foo");
validatingWriter.WriteStartArray();
Assert.IsNotNull(a);
StringAssert.AreEqual("Invalid type. Expected Integer but got Array. Path 'foo'.", a.Message);
Assert.AreEqual(null, a.ValidationError.Value);
a = null;
validatingWriter.WriteEndArray();
validatingWriter.WritePropertyName("bar");
validatingWriter.WriteStartObject();
Assert.IsNotNull(a);
StringAssert.AreEqual("Invalid type. Expected String but got Object. Path 'bar'.", a.Message);
Assert.AreEqual(null, a.ValidationError.Value);
a = null;
validatingWriter.WriteEndObject();
validatingWriter.WriteEndObject();
Assert.IsNull(a);
Assert.AreEqual(@"{""foo"":[],""bar"":{}}", sw.ToString());
}
public void UnevaluatedProperties_NotAllowed_AllOfProperties_Match()
{
string schemaJson = @"{
""type"": ""object"",
""properties"": {
""foo"": { ""type"": ""string"" }
},
""allOf"": [
{
""properties"": {
""bar"": { ""type"": ""string"" }
}
}
],
""unevaluatedProperties"": false
}";
string json = "{'bar':'value'}";
SchemaValidationEventArgs validationEventArgs = null;
JSchemaValidatingReader reader = new JSchemaValidatingReader(new JsonTextReader(new StringReader(json)));
reader.ValidationEventHandler += (sender, args) => { validationEventArgs = args; };
reader.Schema = JSchema.Parse(schemaJson);
Assert.IsTrue(reader.Read());
Assert.AreEqual(JsonToken.StartObject, reader.TokenType);
Assert.IsTrue(reader.Read());
Assert.AreEqual(JsonToken.PropertyName, reader.TokenType);
Assert.IsTrue(reader.Read());
Assert.AreEqual(JsonToken.String, reader.TokenType);
Assert.IsTrue(reader.Read());
Assert.AreEqual(JsonToken.EndObject, reader.TokenType);
Assert.IsNull(validationEventArgs);
}
public void ArrayBasicValidation_Fail()
{
JSchema schema = new JSchema();
schema.Type = JSchemaType.Array;
schema.Items.Add(new JSchema
{
Type = JSchemaType.Integer
});
SchemaValidationEventArgs a = null;
StringWriter sw = new StringWriter();
JsonTextWriter writer = new JsonTextWriter(sw);
JSchemaValidatingWriter validatingWriter = new JSchemaValidatingWriter(writer);
validatingWriter.Schema = schema;
validatingWriter.ValidationEventHandler += (sender, args) => { a = args; };
validatingWriter.WriteStartArray();
validatingWriter.WriteValue("string");
Assert.IsNotNull(a);
StringAssert.AreEqual("Invalid type. Expected Integer but got String. Path '[0]'.", a.Message);
Assert.AreEqual("string", a.ValidationError.Value);
a = null;
validatingWriter.WriteValue(true);
Assert.IsNotNull(a);
StringAssert.AreEqual("Invalid type. Expected Integer but got Boolean. Path '[1]'.", a.Message);
Assert.AreEqual(true, a.ValidationError.Value);
a = null;
validatingWriter.WriteEndArray();
Assert.IsNull(a);
Assert.AreEqual(@"[""string"",true]", sw.ToString());
}
public void UnevaluatedProperties_DependentSchemas_NoUnevaluatedProperties()
{
string schemaJson = @"{
""type"": ""object"",
""properties"": {
""foo"": { ""type"": ""string"" }
},
""dependentSchemas"": {
""foo"": {
""properties"": {
""bar"": { ""const"": ""bar"" }
},
""required"": [""bar""]
}
},
""unevaluatedProperties"": false
}";
string json = @"{
""foo"": ""foo"",
""bar"": ""bar""
}";
SchemaValidationEventArgs validationEventArgs = null;
JSchemaValidatingReader reader = new JSchemaValidatingReader(new JsonTextReader(new StringReader(json)));
reader.ValidationEventHandler += (sender, args) => { validationEventArgs = args; };
reader.Schema = JSchema.Parse(schemaJson);
while (reader.Read())
{
}
Assert.IsNull(validationEventArgs);
}
public void WriteValue_Object()
{
JSchema schema = new JSchema();
schema.Type = JSchemaType.Array;
schema.Items.Add(new JSchema
{
Type = JSchemaType.Integer
});
SchemaValidationEventArgs a = null;
StringWriter sw = new StringWriter();
JsonTextWriter writer = new JsonTextWriter(sw);
writer.Formatting = Formatting.Indented;
JSchemaValidatingWriter validatingWriter = new JSchemaValidatingWriter(writer);
validatingWriter.Schema = schema;
validatingWriter.ValidationEventHandler += (sender, args) => { a = args; };
validatingWriter.WriteStartArray();
validatingWriter.WriteValue((object)"string");
Assert.IsNotNull(a);
StringAssert.AreEqual("Invalid type. Expected Integer but got String. Path '[0]'.", a.Message);
Assert.AreEqual("string", a.ValidationError.Value);
Assert.AreEqual("#/items", a.ValidationError.SchemaId.ToString());
a = null;
validatingWriter.WriteValue((object)null);
Assert.IsNotNull(a);
StringAssert.AreEqual("Invalid type. Expected Integer but got Null. Path '[1]'.", a.Message);
Assert.AreEqual(null, a.ValidationError.Value);
a = null;
validatingWriter.WriteValue((object)'e');
Assert.IsNotNull(a);
StringAssert.AreEqual("Invalid type. Expected Integer but got String. Path '[2]'.", a.Message);
Assert.AreEqual("e", a.ValidationError.Value);
a = null;
validatingWriter.WriteValue((object)true);
Assert.IsNotNull(a);
StringAssert.AreEqual("Invalid type. Expected Integer but got Boolean. Path '[3]'.", a.Message);
Assert.AreEqual(true, a.ValidationError.Value);
a = null;
validatingWriter.WriteValue((object)null);
Assert.IsNotNull(a);
StringAssert.AreEqual("Invalid type. Expected Integer but got Null. Path '[4]'.", a.Message);
Assert.AreEqual(null, a.ValidationError.Value);
a = null;
validatingWriter.WriteNull();
Assert.IsNotNull(a);
StringAssert.AreEqual("Invalid type. Expected Integer but got Null. Path '[5]'.", a.Message);
Assert.AreEqual(null, a.ValidationError.Value);
a = null;
validatingWriter.WriteUndefined();
Assert.IsNotNull(a);
StringAssert.AreEqual("Invalid type. Expected Integer but got Undefined. Path '[6]'.", a.Message);
Assert.AreEqual(null, a.ValidationError.Value);
a = null;
validatingWriter.WriteValue((object)(ushort)12);
Assert.IsNull(a);
validatingWriter.WriteValue((object)(short)12);
Assert.IsNull(a);
validatingWriter.WriteValue((object)(byte)12);
Assert.IsNull(a);
validatingWriter.WriteValue((object)(sbyte)12);
Assert.IsNull(a);
validatingWriter.WriteValue((object)(long)12);
Assert.IsNull(a);
validatingWriter.WriteValue((object)(ulong)12);
Assert.IsNull(a);
validatingWriter.WriteValue((object)(int)12);
Assert.IsNull(a);
validatingWriter.WriteValue((object)(uint)12);
Assert.IsNull(a);
validatingWriter.WriteValue((object)1.1m);
Assert.IsNotNull(a);
StringAssert.AreEqual("Invalid type. Expected Integer but got Number. Path '[15]'.", a.Message);
Assert.AreEqual(1.1m, (decimal)a.ValidationError.Value);
a = null;
validatingWriter.WriteValue((object)1.1d);
Assert.IsNotNull(a);
StringAssert.AreEqual("Invalid type. Expected Integer but got Number. Path '[16]'.", a.Message);
Assert.AreEqual(1.1d, (double)a.ValidationError.Value, 0.0001);
a = null;
validatingWriter.WriteValue((object)1.1f);
Assert.IsNotNull(a);
StringAssert.AreEqual("Invalid type. Expected Integer but got Number. Path '[17]'.", a.Message);
Assert.AreEqual(1.1f, (float)a.ValidationError.Value);
a = null;
validatingWriter.WriteValue((object)new Uri("http://test.test"));
Assert.IsNotNull(a);
StringAssert.AreEqual("Invalid type. Expected Integer but got String. Path '[18]'.", a.Message);
Assert.AreEqual("http://test.test", a.ValidationError.Value);
a = null;
validatingWriter.WriteValue((object)TimeSpan.FromMinutes(1.0));
Assert.IsNotNull(a);
StringAssert.AreEqual("Invalid type. Expected Integer but got String. Path '[19]'.", a.Message);
Assert.AreEqual("00:01:00", a.ValidationError.Value);
a = null;
validatingWriter.WriteValue((object)new Guid("3D1A74E8-0B2D-43F2-9D55-2E9DD4A1598E"));
Assert.IsNotNull(a);
StringAssert.AreEqual("Invalid type. Expected Integer but got String. Path '[20]'.", a.Message);
Assert.AreEqual("3d1a74e8-0b2d-43f2-9d55-2e9dd4a1598e", a.ValidationError.Value);
a = null;
validatingWriter.WriteValue((object)Encoding.UTF8.GetBytes("Hello world."));
Assert.IsNotNull(a);
StringAssert.AreEqual("Invalid type. Expected Integer but got String. Path '[21]'.", a.Message);
Assert.AreEqual("SGVsbG8gd29ybGQu", a.ValidationError.Value);
a = null;
validatingWriter.WriteValue((object)new DateTimeOffset(2000, 12, 2, 5, 6, 2, TimeSpan.Zero));
Assert.IsNotNull(a);
StringAssert.AreEqual("Invalid type. Expected Integer but got String. Path '[22]'.", a.Message);
Assert.AreEqual("2000-12-02T05:06:02+00:00", a.ValidationError.Value);
a = null;
validatingWriter.WriteValue((object)new DateTime(2000, 12, 2, 5, 6, 2, DateTimeKind.Utc));
Assert.IsNotNull(a);
StringAssert.AreEqual("Invalid type. Expected Integer but got String. Path '[23]'.", a.Message);
Assert.AreEqual("2000-12-02T05:06:02Z", a.ValidationError.Value);
a = null;
validatingWriter.WriteEndArray();
Assert.IsNull(a);
validatingWriter.Flush();
string json = sw.ToString();
StringAssert.AreEqual(@"[
""string"",
null,
""e"",
true,
null,
null,
undefined,
12,
12,
12,
12,
12,
12,
12,
12,
1.1,
1.1,
1.1,
""http://test.test"",
""00:01:00"",
""3d1a74e8-0b2d-43f2-9d55-2e9dd4a1598e"",
""SGVsbG8gd29ybGQu"",
""2000-12-02T05:06:02+00:00"",
""2000-12-02T05:06:02Z""
]", json);
}