/// <summary>
/// Runs a single JsonReaderTestCaseDescriptor test.
/// </summary>
/// <param name="testCase">The test case descriptor to run.</param>
/// <param name="testConfiguration">The test configuration to use.</param>
/// <param name="jsonValueComparer">The comparer to use to compare JSON OMs.</param>
/// <param name="assert">The assertion handler.</param>
public static void ReadAndVerifyJson(
JsonReaderTestCaseDescriptor testCase,
JsonReaderTestConfiguration testConfiguration,
IJsonValueComparer jsonValueComparer,
AssertionHandler assert,
IExceptionVerifier exceptionVerifier)
{
TextReader testReader = new TestTextReader(new StringReader(testCase.JsonText))
{
FailOnPeek = true,
FailOnSingleCharacterRead = true,
ReadSizesEnumerator = testConfiguration.ReadSizes.EndLessLoop()
};
JsonValue actualJsonResult = null;
assert.ExpectedException(() =>
{
JsonReader jsonReader = testConfiguration.JsonReaderCreatorFunc(testReader, assert);
actualJsonResult = ReadJson(jsonReader, assert);
},
testCase.ExpectedException,
exceptionVerifier);
if (testCase.ExpectedException == null)
{
if (testCase.FragmentExtractor != null)
{
actualJsonResult = testCase.FragmentExtractor(actualJsonResult);
}
jsonValueComparer = new JsonValueComparer();
jsonValueComparer.Compare(testCase.ExpectedJson, actualJsonResult);
}
}
/// <summary>
/// Runs a single JsonReaderTestCaseDescriptor test.
/// </summary>
/// <param name="testCase">The test case descriptor to run.</param>
/// <param name="testConfiguration">The test configuration to use.</param>
/// <param name="jsonValueComparer">The comparer to use to compare JSON OMs.</param>
/// <param name="assert">The assertion handler.</param>
public static void ReadAndVerifyJson(
JsonReaderTestCaseDescriptor testCase,
JsonReaderTestConfiguration testConfiguration,
IJsonValueComparer jsonValueComparer,
AssertionHandler assert,
IExceptionVerifier exceptionVerifier)
{
TextReader testReader = new TestTextReader(new StringReader(testCase.JsonText))
{
FailOnPeek = true,
FailOnSingleCharacterRead = true,
ReadSizesEnumerator = testConfiguration.ReadSizes.EndLessLoop()
};
JsonValue actualJsonResult = null;
assert.ExpectedException(() =>
{
JsonReader jsonReader = testConfiguration.JsonReaderCreatorFunc(testReader, assert);
actualJsonResult = ReadJson(jsonReader, assert);
},
testCase.ExpectedException,
exceptionVerifier);
if (testCase.ExpectedException == null)
{
if (testCase.FragmentExtractor != null)
{
actualJsonResult = testCase.FragmentExtractor(actualJsonResult);
}
jsonValueComparer = new JsonValueComparer();
jsonValueComparer.Compare(testCase.ExpectedJson, actualJsonResult);
}
}
/// <summary>
/// Generates interesting payloads for property cases.
/// </summary>
/// <param name="propertyPayloadTestCase">The property test case, where the JsonText represents
/// a single property and ExpectedJson is a JsonProperty instance.</param>
/// <returns>Enumeration of all interesting test cases.</returns>
public static IEnumerable <JsonReaderTestCaseDescriptor> PropertyPayloads(JsonReaderTestCaseDescriptor propertyTestCase)
{
Debug.Assert(
propertyTestCase.ExpectedJson is JsonProperty || propertyTestCase.ExpectedException != null,
"This method only works on property test cases.");
// The property alone in an object
yield return(new JsonReaderTestCaseDescriptor(propertyTestCase)
{
JsonText = "^{^" + propertyTestCase.JsonText + "^}^",
FragmentExtractor = (json) => json.Object().Properties.First()
});
// The property surrounded by other properties
yield return(new JsonReaderTestCaseDescriptor(propertyTestCase)
{
JsonText = "^{^\"firstprop\"^:^1^,^" + propertyTestCase.JsonText + "^,^\"lastprop\"^:^2^}^",
FragmentExtractor = (json) => json.Object().Properties.Skip(1).First()
});
// The property as first property followed by another.
yield return(new JsonReaderTestCaseDescriptor(propertyTestCase)
{
JsonText = "^{^" + propertyTestCase.JsonText + "^,^\"lastprop\"^:^2^}^",
FragmentExtractor = (json) => json.Object().Properties.First()
});
// The property as last property preceded by another
yield return(new JsonReaderTestCaseDescriptor(propertyTestCase)
{
JsonText = "^{^\"firstprop\"^:^1^,^" + propertyTestCase.JsonText + "^}^",
FragmentExtractor = (json) => json.Object().Properties.Skip(1).First()
});
}
/// <summary>
/// Copy constructor.
/// </summary>
/// <param name="other">The other test case to copy values from.</param>
public JsonReaderTestCaseDescriptor(JsonReaderTestCaseDescriptor other)
{
this.JsonText = other.JsonText;
this.ExpectedJson = other.ExpectedJson;
this.FragmentExtractor = other.FragmentExtractor;
this.ExpectedException = other.ExpectedException;
this.DisablePayloadCombinations = other.DisablePayloadCombinations;
}
/// <summary>
/// Copy constructor.
/// </summary>
/// <param name="other">The other test case to copy values from.</param>
public JsonReaderTestCaseDescriptor(JsonReaderTestCaseDescriptor other)
{
this.JsonText = other.JsonText;
this.ExpectedJson = other.ExpectedJson;
this.FragmentExtractor = other.FragmentExtractor;
this.ExpectedException = other.ExpectedException;
this.DisablePayloadCombinations = other.DisablePayloadCombinations;
}
/// <summary>
/// Generates interesting payloads for JSON values.
/// </summary>
/// <param name="primitiveValuePayloadTestCase">The value test case, where the JsonText represents
/// a single value and ExpectedJson is a JsonValue instance.</param>
/// <returns>Enumeration of all interesting test cases.</returns>
public static IEnumerable <JsonReaderTestCaseDescriptor> ValuePayloads(JsonReaderTestCaseDescriptor valueTestCase)
{
Debug.Assert(
valueTestCase.ExpectedJson is JsonValue || valueTestCase.ExpectedException != null,
"This method only works on value test cases.");
// The value itself at the root - just add whitespace marks around it.
yield return(new JsonReaderTestCaseDescriptor(valueTestCase)
{
JsonText = "^" + valueTestCase.JsonText + "^"
});
// Value in an array - the only element
yield return(new JsonReaderTestCaseDescriptor(valueTestCase)
{
JsonText = "^[^" + valueTestCase.JsonText + "^]^",
FragmentExtractor = (json) => json.Array().Elements.First()
});
// Value in an array - surrounded by other elements
yield return(new JsonReaderTestCaseDescriptor(valueTestCase)
{
JsonText = "^[^\"before\"^,^" + valueTestCase.JsonText + "^,42^]^",
FragmentExtractor = (json) => json.Array().Elements.Skip(1).First()
});
// Value in a nested array
yield return(new JsonReaderTestCaseDescriptor(valueTestCase)
{
JsonText = "^[^[^" + valueTestCase.JsonText + "^]^]^",
FragmentExtractor = (json) => json.Array().Elements.First().Array().Elements.First()
});
// Value of a property in an object
yield return(new JsonReaderTestCaseDescriptor(valueTestCase)
{
JsonText = "^{^\"propertyName\"^:^" + valueTestCase.JsonText + "^}^",
FragmentExtractor = (json) => json.Object().Properties.First().Value
});
// Value of a property in an nested object
yield return(new JsonReaderTestCaseDescriptor(valueTestCase)
{
JsonText = "^{^\"child\":^{^\"propertyName\"^:^" + valueTestCase.JsonText + "^}^}^",
FragmentExtractor = (json) => json.Object().Properties.First().Value.Object().Properties.First().Value
});
// Value in an array in an object in an array
yield return(new JsonReaderTestCaseDescriptor(valueTestCase)
{
JsonText = "^[^42,^{^\"propertyName\"^:^[^" + valueTestCase.JsonText + "^,^{^}^]^}^,^[^]^]^",
FragmentExtractor = (json) => json.Array().Elements.Skip(1).First().Object().Properties.First().Value.Array().Elements.First()
});
}
/// <summary>
/// Generates interesting payloads for JSON values.
/// </summary>
/// <param name="primitiveValuePayloadTestCase">The value test case, where the JsonText represents
/// a single value and ExpectedJson is a JsonValue instance.</param>
/// <returns>Enumeration of all interesting test cases.</returns>
public static IEnumerable<JsonReaderTestCaseDescriptor> ValuePayloads(JsonReaderTestCaseDescriptor valueTestCase)
{
Debug.Assert(
valueTestCase.ExpectedJson is JsonValue || valueTestCase.ExpectedException != null,
"This method only works on value test cases.");
// The value itself at the root - just add whitespace marks around it.
yield return new JsonReaderTestCaseDescriptor(valueTestCase) { JsonText = "^" + valueTestCase.JsonText + "^" };
// Value in an array - the only element
yield return new JsonReaderTestCaseDescriptor(valueTestCase)
{
JsonText = "^[^" + valueTestCase.JsonText + "^]^",
FragmentExtractor = (json) => json.Array().Elements.First()
};
// Value in an array - surrounded by other elements
yield return new JsonReaderTestCaseDescriptor(valueTestCase)
{
JsonText = "^[^\"before\"^,^" + valueTestCase.JsonText + "^,42^]^",
FragmentExtractor = (json) => json.Array().Elements.Skip(1).First()
};
// Value in a nested array
yield return new JsonReaderTestCaseDescriptor(valueTestCase)
{
JsonText = "^[^[^" + valueTestCase.JsonText + "^]^]^",
FragmentExtractor = (json) => json.Array().Elements.First().Array().Elements.First()
};
// Value of a property in an object
yield return new JsonReaderTestCaseDescriptor(valueTestCase)
{
JsonText = "^{^\"propertyName\"^:^" + valueTestCase.JsonText + "^}^",
FragmentExtractor = (json) => json.Object().Properties.First().Value
};
// Value of a property in an nested object
yield return new JsonReaderTestCaseDescriptor(valueTestCase)
{
JsonText = "^{^\"child\":^{^\"propertyName\"^:^" + valueTestCase.JsonText + "^}^}^",
FragmentExtractor = (json) => json.Object().Properties.First().Value.Object().Properties.First().Value
};
// Value in an array in an object in an array
yield return new JsonReaderTestCaseDescriptor(valueTestCase)
{
JsonText = "^[^42,^{^\"propertyName\"^:^[^" + valueTestCase.JsonText + "^,^{^}^]^}^,^[^]^]^",
FragmentExtractor = (json) => json.Array().Elements.Skip(1).First().Object().Properties.First().Value.Array().Elements.First()
};
}
/// <summary>
/// Generates interesting payloads by replacing the whitespace marks (^) with different kinds of whitespaces.
/// If two consecutive marks are used (^^) it means that this needs to be replaced with non-empty whitespace.
/// </summary>
/// <param name="testCase">The test case to process.</param>
/// <returns>Enumeration of interesting test cases.</returns>
public static IEnumerable <JsonReaderTestCaseDescriptor> WhitespacePaylods(JsonReaderTestCaseDescriptor testCase)
{
var whitespaces = new string[][]
{
new string [] { "" },
new string [] { " " },
new string [] { " ", "\t", "\n", "\r" },
new string [] { " \t", "\r\n", "\t\t", " \r\n\t" }
};
return(whitespaces.Select(ws =>
new JsonReaderTestCaseDescriptor(testCase)
{
JsonText = ReplaceWhitespaceMarks(testCase.JsonText, ws.EndLessLoop())
}));
}
/// <summary>
/// Generates interesting payloads by replacing the whitespace marks (^) with different kinds of whitespaces.
/// If two consecutive marks are used (^^) it means that this needs to be replaced with non-empty whitespace.
/// </summary>
/// <param name="testCase">The test case to process.</param>
/// <returns>Enumeration of interesting test cases.</returns>
public static IEnumerable<JsonReaderTestCaseDescriptor> WhitespacePaylods(JsonReaderTestCaseDescriptor testCase)
{
var whitespaces = new string[][]
{
new string [] { "" },
new string [] { " " },
new string [] { " ", "\t", "\n", "\r" },
new string [] { " \t", "\r\n", "\t\t", " \r\n\t" }
};
return whitespaces.Select(ws =>
new JsonReaderTestCaseDescriptor(testCase)
{
JsonText = ReplaceWhitespaceMarks(testCase.JsonText, ws.EndLessLoop())
});
}
public void PropertyTests()
{
IEnumerable <JsonReaderTestCaseDescriptor> testCases = new JsonReaderTestCaseDescriptor[]
{
new JsonReaderTestCaseDescriptor
{
JsonText = "\"foo\"^:^42",
ExpectedJson = new JsonProperty("foo", new JsonPrimitiveValue(42))
},
new JsonReaderTestCaseDescriptor
{
JsonText = "\'foo\'^:^42",
ExpectedJson = new JsonProperty("foo", new JsonPrimitiveValue(42))
},
new JsonReaderTestCaseDescriptor
{
JsonText = "foo^:^42",
ExpectedJson = new JsonProperty("foo", new JsonPrimitiveValue(42))
},
new JsonReaderTestCaseDescriptor
{
JsonText = "_$32a$_^:^42",
ExpectedJson = new JsonProperty("_$32a$_", new JsonPrimitiveValue(42))
},
new JsonReaderTestCaseDescriptor
{
JsonText = "$a32^:^42",
ExpectedJson = new JsonProperty("$a32", new JsonPrimitiveValue(42))
},
new JsonReaderTestCaseDescriptor
{
JsonText = "32^:^42",
ExpectedJson = new JsonProperty("32", new JsonPrimitiveValue(42))
},
new JsonReaderTestCaseDescriptor
{
JsonText = "_^:^42",
ExpectedJson = new JsonProperty("_", new JsonPrimitiveValue(42))
},
new JsonReaderTestCaseDescriptor
{
JsonText = "$^:^42",
ExpectedJson = new JsonProperty("$", new JsonPrimitiveValue(42))
},
new JsonReaderTestCaseDescriptor
{
JsonText = "\" \"^:^42",
ExpectedJson = new JsonProperty(" ", new JsonPrimitiveValue(42))
},
new JsonReaderTestCaseDescriptor
{
JsonText = "\'\t\'^:^42",
ExpectedJson = new JsonProperty("\t", new JsonPrimitiveValue(42))
},
new JsonReaderTestCaseDescriptor
{
JsonText = "\"\r\n\t \"^:^42",
ExpectedJson = new JsonProperty("\r\n\t ", new JsonPrimitiveValue(42))
},
new JsonReaderTestCaseDescriptor
{
JsonText = "\'\\r\\n\\t \'^:^42",
ExpectedJson = new JsonProperty("\r\n\t ", new JsonPrimitiveValue(42))
},
new JsonReaderTestCaseDescriptor
{
JsonText = new string('a', 5 * 1024) + "^:^42",
ExpectedJson = new JsonProperty(new string('a', 5 * 1024), new JsonPrimitiveValue(42))
},
new JsonReaderTestCaseDescriptor
{
JsonText = "\"\"^:^42",
ExpectedException = ODataExpectedExceptions.ODataException("JsonReader_InvalidPropertyNameOrUnexpectedComma", string.Empty),
},
new JsonReaderTestCaseDescriptor
{
JsonText = "\'\'^:^42",
ExpectedException = ODataExpectedExceptions.ODataException("JsonReader_InvalidPropertyNameOrUnexpectedComma", string.Empty),
},
new JsonReaderTestCaseDescriptor
{
JsonText = "^:^42",
ExpectedException = ODataExpectedExceptions.ODataException("JsonReader_InvalidPropertyNameOrUnexpectedComma", string.Empty),
},
new JsonReaderTestCaseDescriptor
{
JsonText = "\"foo\"^42",
ExpectedException = ODataExpectedExceptions.ODataException("JsonReader_MissingColon", "foo"),
},
new JsonReaderTestCaseDescriptor
{
JsonText = "{\"foo\"",
DisablePayloadCombinations = true,
ExpectedException = ODataExpectedExceptions.ODataException("JsonReader_MissingColon", "foo"),
},
new JsonReaderTestCaseDescriptor
{
JsonText = "{\"foo\" ",
DisablePayloadCombinations = true,
ExpectedException = ODataExpectedExceptions.ODataException("JsonReader_MissingColon", "foo"),
},
new JsonReaderTestCaseDescriptor
{
JsonText = "\"foo\"^,^42",
ExpectedException = ODataExpectedExceptions.ODataException("JsonReader_MissingColon", "foo"),
},
new JsonReaderTestCaseDescriptor
{
JsonText = "\"foo\"^:^,^42",
ExpectedException = ODataExpectedExceptions.ODataException("JsonReader_UnexpectedComma", "Property"),
},
new JsonReaderTestCaseDescriptor
{
JsonText = "{\"foo\":",
DisablePayloadCombinations = true,
ExpectedException = ODataExpectedExceptions.ODataException("JsonReader_EndOfInputWithOpenScope"),
},
};
testCases = testCases.PayloadCases(JsonReaderPayloads.PropertyPayloads);
testCases = testCases.PayloadCases(JsonReaderPayloads.WhitespacePaylods);
this.CombinatorialEngineProvider.RunCombinations(
testCases,
JsonReaderUtils.TestConfigurations,
(testCase, testConfiguration) =>
{
JsonReaderUtils.ReadAndVerifyJson(testCase, testConfiguration, this.JsonValueComparer, this.Assert, this.ExceptionVerifier);
});
}
public void ObjectTests()
{
IEnumerable <JsonReaderTestCaseDescriptor> testCases = new JsonReaderTestCaseDescriptor[]
{
new JsonReaderTestCaseDescriptor
{
JsonText = "{^}",
ExpectedJson = new JsonObject()
},
new JsonReaderTestCaseDescriptor
{
JsonText = "{^\"foo\"^:^42^}",
ExpectedJson = new JsonObject()
{
new JsonProperty("foo", new JsonPrimitiveValue(42))
}
},
new JsonReaderTestCaseDescriptor
{
JsonText = "{^\"foo\"^:^42^,^\"bar\"^:^\"some\"^}",
ExpectedJson = new JsonObject()
{
new JsonProperty("foo", new JsonPrimitiveValue(42)), new JsonProperty("bar", new JsonPrimitiveValue("some"))
}
},
new JsonReaderTestCaseDescriptor
{
JsonText = "{,",
DisablePayloadCombinations = true,
ExpectedException = ODataExpectedExceptions.ODataException("JsonReader_EndOfInputWithOpenScope"),
},
new JsonReaderTestCaseDescriptor
{
JsonText = "{^,^}",
ExpectedException = ODataExpectedExceptions.ODataException("JsonReader_UnexpectedComma", "Object"),
},
new JsonReaderTestCaseDescriptor
{
JsonText = "{^\"foo\"^:^42^,^}",
ExpectedException = ODataExpectedExceptions.ODataException("JsonReader_UnexpectedComma", "Object"),
},
new JsonReaderTestCaseDescriptor
{
JsonText = "{^,^\"foo\"^:^42^}",
ExpectedException = ODataExpectedExceptions.ODataException("JsonReader_UnexpectedComma", "Object"),
},
new JsonReaderTestCaseDescriptor
{
JsonText = "{^,^,^\"foo\"^:^42^}",
ExpectedException = ODataExpectedExceptions.ODataException("JsonReader_UnexpectedComma", "Object"),
},
new JsonReaderTestCaseDescriptor
{
JsonText = "{^\"foo\"^:^42^^\"bar\"^:^43^}",
ExpectedException = ODataExpectedExceptions.ODataException("JsonReader_MissingComma", "Object"),
},
new JsonReaderTestCaseDescriptor
{
JsonText = "{^\"foo\"^:^42^\"bar\"^:^43^}",
ExpectedException = ODataExpectedExceptions.ODataException("JsonReader_MissingComma", "Object"),
},
new JsonReaderTestCaseDescriptor
{
JsonText = "{^\"foo\"^:^{}^\"bar\"^:^43^]",
ExpectedException = ODataExpectedExceptions.ODataException("JsonReader_MissingComma", "Object"),
},
};
testCases = testCases.PayloadCases(JsonReaderPayloads.ValuePayloads);
testCases = testCases.PayloadCases(JsonReaderPayloads.WhitespacePaylods);
this.CombinatorialEngineProvider.RunCombinations(
testCases,
JsonReaderUtils.TestConfigurations,
(testCase, testConfiguration) =>
{
JsonReaderUtils.ReadAndVerifyJson(testCase, testConfiguration, this.JsonValueComparer, this.Assert, this.ExceptionVerifier);
});
}
public void StringPrimitiveValueTest()
{
IEnumerable <JsonReaderTestCaseDescriptor> testCases = new JsonReaderTestCaseDescriptor[]
{
new JsonReaderTestCaseDescriptor
{
JsonText = "\"some\"",
ExpectedJson = new JsonPrimitiveValue("some")
},
new JsonReaderTestCaseDescriptor
{
JsonText = "\"\"",
ExpectedJson = new JsonPrimitiveValue("")
},
new JsonReaderTestCaseDescriptor
{
JsonText = "\'some\'",
ExpectedJson = new JsonPrimitiveValue("some")
},
new JsonReaderTestCaseDescriptor
{
JsonText = "\'\'",
ExpectedJson = new JsonPrimitiveValue("")
},
new JsonReaderTestCaseDescriptor
{
JsonText = "\"so'me\"",
ExpectedJson = new JsonPrimitiveValue("so'me")
},
new JsonReaderTestCaseDescriptor
{
JsonText = "\'so\\\"me\'",
ExpectedJson = new JsonPrimitiveValue("so\"me")
},
new JsonReaderTestCaseDescriptor
{
JsonText = "\"\\'\\\"\"",
ExpectedJson = new JsonPrimitiveValue("\'\"")
},
new JsonReaderTestCaseDescriptor
{
JsonText = "\'\\'\\\"\'",
ExpectedJson = new JsonPrimitiveValue("\'\"")
},
new JsonReaderTestCaseDescriptor
{
JsonText = "\"some\\b\\f\\n\\r\\t\\\\\\/\"",
ExpectedJson = new JsonPrimitiveValue("some\b\f\n\r\t\\/")
},
new JsonReaderTestCaseDescriptor
{
JsonText = "\"some\\baa\\faa\\naa\\raa\\taa\\\\aa\\/aa\"",
ExpectedJson = new JsonPrimitiveValue("some\baa\faa\naa\raa\taa\\aa/aa")
},
new JsonReaderTestCaseDescriptor
{
JsonText = "\"aa\\u0020aa\"",
ExpectedJson = new JsonPrimitiveValue("aa aa")
},
new JsonReaderTestCaseDescriptor
{
JsonText = "\"aa\\u006d\\u006Daa\"",
ExpectedJson = new JsonPrimitiveValue("aammaa")
},
new JsonReaderTestCaseDescriptor
{
JsonText = "\"" + new string('a', 5 * 1024) + "\"",
ExpectedJson = new JsonPrimitiveValue(new string('a', 5 * 1024))
},
new JsonReaderTestCaseDescriptor
{
JsonText = "\"some",
ExpectedException = ODataExpectedExceptions.ODataException("JsonReader_UnexpectedEndOfString"),
},
new JsonReaderTestCaseDescriptor
{
JsonText = "\'some",
ExpectedException = ODataExpectedExceptions.ODataException("JsonReader_UnexpectedEndOfString"),
},
new JsonReaderTestCaseDescriptor
{
JsonText = "\"some\\\"",
ExpectedException = ODataExpectedExceptions.ODataException("JsonReader_UnexpectedEndOfString"),
},
new JsonReaderTestCaseDescriptor
{
JsonText = "\'some\\\'",
ExpectedException = ODataExpectedExceptions.ODataException("JsonReader_UnexpectedEndOfString"),
},
new JsonReaderTestCaseDescriptor
{
JsonText = "\"aa\\",
DisablePayloadCombinations = true,
ExpectedException = ODataExpectedExceptions.ODataException("JsonReader_UnrecognizedEscapeSequence", "\\"),
},
new JsonReaderTestCaseDescriptor
{
JsonText = "\"aa\\g\"",
ExpectedException = ODataExpectedExceptions.ODataException("JsonReader_UnrecognizedEscapeSequence", "\\g"),
},
new JsonReaderTestCaseDescriptor
{
JsonText = "\"aa\\u\"",
DisablePayloadCombinations = true,
ExpectedException = ODataExpectedExceptions.ODataException("JsonReader_UnrecognizedEscapeSequence", "\\uXXXX"),
},
new JsonReaderTestCaseDescriptor
{
JsonText = "\"aa\\u123",
DisablePayloadCombinations = true,
ExpectedException = ODataExpectedExceptions.ODataException("JsonReader_UnrecognizedEscapeSequence", "\\uXXXX"),
},
new JsonReaderTestCaseDescriptor
{
JsonText = "\"aa\\uzzzz\"",
ExpectedException = ODataExpectedExceptions.ODataException("JsonReader_UnrecognizedEscapeSequence", "\\uzzzz"),
},
new JsonReaderTestCaseDescriptor
{
JsonText = "\"aa\\u-123",
ExpectedException = ODataExpectedExceptions.ODataException("JsonReader_UnrecognizedEscapeSequence", "\\u-123"),
},
new JsonReaderTestCaseDescriptor
{
JsonText = "\"aa\\u0020",
ExpectedException = ODataExpectedExceptions.ODataException("JsonReader_UnexpectedEndOfString"),
},
};
testCases = testCases.PayloadCases(JsonReaderPayloads.ValuePayloads);
testCases = testCases.PayloadCases(JsonReaderPayloads.WhitespacePaylods);
this.CombinatorialEngineProvider.RunCombinations(
testCases,
JsonReaderUtils.TestConfigurations,
(testCase, testConfiguration) =>
{
JsonReaderUtils.ReadAndVerifyJson(testCase, testConfiguration, this.JsonValueComparer, this.Assert, this.ExceptionVerifier);
});
}
public void ArrayTests()
{
IEnumerable <JsonReaderTestCaseDescriptor> testCases = new JsonReaderTestCaseDescriptor[]
{
new JsonReaderTestCaseDescriptor
{
JsonText = "[^]",
ExpectedJson = new JsonArray()
},
new JsonReaderTestCaseDescriptor
{
JsonText = "[^42^]",
ExpectedJson = new JsonArray()
{
new JsonPrimitiveValue(42)
}
},
new JsonReaderTestCaseDescriptor
{
JsonText = "[^42^,^43^]",
ExpectedJson = new JsonArray()
{
new JsonPrimitiveValue(42), new JsonPrimitiveValue(43)
}
},
new JsonReaderTestCaseDescriptor
{
JsonText = "[,",
DisablePayloadCombinations = true,
ExpectedException = ODataExpectedExceptions.ODataException("JsonReader_EndOfInputWithOpenScope"),
},
new JsonReaderTestCaseDescriptor
{
JsonText = "[^,^]",
ExpectedException = ODataExpectedExceptions.ODataException("JsonReader_UnexpectedComma", "Array"),
},
new JsonReaderTestCaseDescriptor
{
JsonText = "[^42^,^]",
ExpectedException = ODataExpectedExceptions.ODataException("JsonReader_UnexpectedComma", "Array"),
},
new JsonReaderTestCaseDescriptor
{
JsonText = "[^,^42^]",
ExpectedException = ODataExpectedExceptions.ODataException("JsonReader_UnexpectedComma", "Array"),
},
new JsonReaderTestCaseDescriptor
{
JsonText = "[^,^,^42^]",
ExpectedException = ODataExpectedExceptions.ODataException("JsonReader_UnexpectedComma", "Array"),
},
new JsonReaderTestCaseDescriptor
{
JsonText = "[^42^^43^]",
ExpectedException = ODataExpectedExceptions.ODataException("JsonReader_MissingComma", "Array"),
},
new JsonReaderTestCaseDescriptor
{
JsonText = "[^42[]^]",
ExpectedException = ODataExpectedExceptions.ODataException("JsonReader_MissingComma", "Array"),
},
new JsonReaderTestCaseDescriptor
{
JsonText = "[^{}42^]",
ExpectedException = ODataExpectedExceptions.ODataException("JsonReader_MissingComma", "Array"),
},
};
testCases = testCases.PayloadCases(JsonReaderPayloads.ValuePayloads);
testCases = testCases.PayloadCases(JsonReaderPayloads.WhitespacePaylods);
this.CombinatorialEngineProvider.RunCombinations(
testCases,
JsonReaderUtils.TestConfigurations,
(testCase, testConfiguration) =>
{
JsonReaderUtils.ReadAndVerifyJson(testCase, testConfiguration, this.JsonValueComparer, this.Assert, this.ExceptionVerifier);
});
}
public void NumberPrimitiveTests()
{
IEnumerable <JsonReaderTestCaseDescriptor> testCases = new JsonReaderTestCaseDescriptor[]
{
new JsonReaderTestCaseDescriptor
{
JsonText = "42",
ExpectedJson = new JsonPrimitiveValue((int)42)
},
new JsonReaderTestCaseDescriptor
{
JsonText = "0",
ExpectedJson = new JsonPrimitiveValue((int)0)
},
new JsonReaderTestCaseDescriptor
{
JsonText = "-42",
ExpectedJson = new JsonPrimitiveValue((int)-42)
},
new JsonReaderTestCaseDescriptor
{
JsonText = Int32.MaxValue.ToString(),
ExpectedJson = new JsonPrimitiveValue(Int32.MaxValue)
},
new JsonReaderTestCaseDescriptor
{
JsonText = Int32.MinValue.ToString(),
ExpectedJson = new JsonPrimitiveValue(Int32.MinValue)
},
new JsonReaderTestCaseDescriptor
{
JsonText = "42.42",
ExpectedJson = new JsonPrimitiveValue((double)42.42)
},
new JsonReaderTestCaseDescriptor
{
JsonText = ".42",
ExpectedJson = new JsonPrimitiveValue((double).42)
},
new JsonReaderTestCaseDescriptor
{
JsonText = "-42.42",
ExpectedJson = new JsonPrimitiveValue((double)-42.42)
},
new JsonReaderTestCaseDescriptor
{
JsonText = "42.3e-2",
ExpectedJson = new JsonPrimitiveValue((double)42.3e-2)
},
new JsonReaderTestCaseDescriptor
{
JsonText = "42.3E-2",
ExpectedJson = new JsonPrimitiveValue((double)42.3e-2)
},
new JsonReaderTestCaseDescriptor
{
JsonText = "42.3E+2",
ExpectedJson = new JsonPrimitiveValue((double)42.3e+2)
},
new JsonReaderTestCaseDescriptor
{
JsonText = "0005.2",
ExpectedJson = new JsonPrimitiveValue((double)5.2)
},
new JsonReaderTestCaseDescriptor
{
JsonText = "42-3",
ExpectedException = ODataExpectedExceptions.ODataException("JsonReader_InvalidNumberFormat", "42-3"),
},
new JsonReaderTestCaseDescriptor
{
JsonText = "42..3",
ExpectedException = ODataExpectedExceptions.ODataException("JsonReader_InvalidNumberFormat", "42..3"),
},
new JsonReaderTestCaseDescriptor
{
JsonText = "4e3e3",
ExpectedException = ODataExpectedExceptions.ODataException("JsonReader_InvalidNumberFormat", "4e3e3"),
},
// Number is only up to the first non-number character
new JsonReaderTestCaseDescriptor
{
JsonText = "42a",
DisablePayloadCombinations = true, // We need this since the error is different when inside an array or so.
ExpectedException = ODataExpectedExceptions.ODataException("JsonReader_MultipleTopLevelValues"),
},
new JsonReaderTestCaseDescriptor
{
JsonText = "42 4",
DisablePayloadCombinations = true, // We need this since the error is different when inside an array or so.
ExpectedException = ODataExpectedExceptions.ODataException("JsonReader_MultipleTopLevelValues"),
},
};
testCases = testCases.PayloadCases(JsonReaderPayloads.ValuePayloads);
testCases = testCases.PayloadCases(JsonReaderPayloads.WhitespacePaylods);
this.CombinatorialEngineProvider.RunCombinations(
testCases,
JsonReaderUtils.TestConfigurations,
(testCase, testConfiguration) =>
{
JsonReaderUtils.ReadAndVerifyJson(testCase, testConfiguration, this.JsonValueComparer, this.Assert, this.ExceptionVerifier);
});
}
public void ArrayTests()
{
IEnumerable<JsonReaderTestCaseDescriptor> testCases = new JsonReaderTestCaseDescriptor[]
{
new JsonReaderTestCaseDescriptor
{
JsonText = "[^]",
ExpectedJson = new JsonArray()
},
new JsonReaderTestCaseDescriptor
{
JsonText = "[^42^]",
ExpectedJson = new JsonArray() { new JsonPrimitiveValue(42) }
},
new JsonReaderTestCaseDescriptor
{
JsonText = "[^42^,^43^]",
ExpectedJson = new JsonArray() { new JsonPrimitiveValue(42), new JsonPrimitiveValue(43) }
},
new JsonReaderTestCaseDescriptor
{
JsonText = "[,",
DisablePayloadCombinations = true,
ExpectedException = ODataExpectedExceptions.ODataException("JsonReader_EndOfInputWithOpenScope"),
},
new JsonReaderTestCaseDescriptor
{
JsonText = "[^,^]",
ExpectedException = ODataExpectedExceptions.ODataException("JsonReader_UnexpectedComma", "Array"),
},
new JsonReaderTestCaseDescriptor
{
JsonText = "[^42^,^]",
ExpectedException = ODataExpectedExceptions.ODataException("JsonReader_UnexpectedComma", "Array"),
},
new JsonReaderTestCaseDescriptor
{
JsonText = "[^,^42^]",
ExpectedException = ODataExpectedExceptions.ODataException("JsonReader_UnexpectedComma", "Array"),
},
new JsonReaderTestCaseDescriptor
{
JsonText = "[^,^,^42^]",
ExpectedException = ODataExpectedExceptions.ODataException("JsonReader_UnexpectedComma", "Array"),
},
new JsonReaderTestCaseDescriptor
{
JsonText = "[^42^^43^]",
ExpectedException = ODataExpectedExceptions.ODataException("JsonReader_MissingComma", "Array"),
},
new JsonReaderTestCaseDescriptor
{
JsonText = "[^42[]^]",
ExpectedException = ODataExpectedExceptions.ODataException("JsonReader_MissingComma", "Array"),
},
new JsonReaderTestCaseDescriptor
{
JsonText = "[^{}42^]",
ExpectedException = ODataExpectedExceptions.ODataException("JsonReader_MissingComma", "Array"),
},
};
testCases = testCases.PayloadCases(JsonReaderPayloads.ValuePayloads);
testCases = testCases.PayloadCases(JsonReaderPayloads.WhitespacePaylods);
this.CombinatorialEngineProvider.RunCombinations(
testCases,
JsonReaderUtils.TestConfigurations,
(testCase, testConfiguration) =>
{
JsonReaderUtils.ReadAndVerifyJson(testCase, testConfiguration, this.JsonValueComparer, this.Assert, this.ExceptionVerifier);
});
}
public void NumberPrimitiveTests()
{
IEnumerable<JsonReaderTestCaseDescriptor> testCases = new JsonReaderTestCaseDescriptor[]
{
new JsonReaderTestCaseDescriptor
{
JsonText = "42",
ExpectedJson = new JsonPrimitiveValue((int)42)
},
new JsonReaderTestCaseDescriptor
{
JsonText = "0",
ExpectedJson = new JsonPrimitiveValue((int)0)
},
new JsonReaderTestCaseDescriptor
{
JsonText = "-42",
ExpectedJson = new JsonPrimitiveValue((int)-42)
},
new JsonReaderTestCaseDescriptor
{
JsonText = Int32.MaxValue.ToString(),
ExpectedJson = new JsonPrimitiveValue(Int32.MaxValue)
},
new JsonReaderTestCaseDescriptor
{
JsonText = Int32.MinValue.ToString(),
ExpectedJson = new JsonPrimitiveValue(Int32.MinValue)
},
new JsonReaderTestCaseDescriptor
{
JsonText = "42.42",
ExpectedJson = new JsonPrimitiveValue((double)42.42)
},
new JsonReaderTestCaseDescriptor
{
JsonText = ".42",
ExpectedJson = new JsonPrimitiveValue((double).42)
},
new JsonReaderTestCaseDescriptor
{
JsonText = "-42.42",
ExpectedJson = new JsonPrimitiveValue((double)-42.42)
},
new JsonReaderTestCaseDescriptor
{
JsonText = "42.3e-2",
ExpectedJson = new JsonPrimitiveValue((double)42.3e-2)
},
new JsonReaderTestCaseDescriptor
{
JsonText = "42.3E-2",
ExpectedJson = new JsonPrimitiveValue((double)42.3e-2)
},
new JsonReaderTestCaseDescriptor
{
JsonText = "42.3E+2",
ExpectedJson = new JsonPrimitiveValue((double)42.3e+2)
},
new JsonReaderTestCaseDescriptor
{
JsonText = "0005.2",
ExpectedJson = new JsonPrimitiveValue((double)5.2)
},
new JsonReaderTestCaseDescriptor
{
JsonText = "42-3",
ExpectedException = ODataExpectedExceptions.ODataException("JsonReader_InvalidNumberFormat", "42-3"),
},
new JsonReaderTestCaseDescriptor
{
JsonText = "42..3",
ExpectedException = ODataExpectedExceptions.ODataException("JsonReader_InvalidNumberFormat", "42..3"),
},
new JsonReaderTestCaseDescriptor
{
JsonText = "4e3e3",
ExpectedException = ODataExpectedExceptions.ODataException("JsonReader_InvalidNumberFormat", "4e3e3"),
},
// Number is only up to the first non-number character
new JsonReaderTestCaseDescriptor
{
JsonText = "42a",
DisablePayloadCombinations = true, // We need this since the error is different when inside an array or so.
ExpectedException = ODataExpectedExceptions.ODataException("JsonReader_MultipleTopLevelValues"),
},
new JsonReaderTestCaseDescriptor
{
JsonText = "42 4",
DisablePayloadCombinations = true, // We need this since the error is different when inside an array or so.
ExpectedException = ODataExpectedExceptions.ODataException("JsonReader_MultipleTopLevelValues"),
},
};
testCases = testCases.PayloadCases(JsonReaderPayloads.ValuePayloads);
testCases = testCases.PayloadCases(JsonReaderPayloads.WhitespacePaylods);
this.CombinatorialEngineProvider.RunCombinations(
testCases,
JsonReaderUtils.TestConfigurations,
(testCase, testConfiguration) =>
{
JsonReaderUtils.ReadAndVerifyJson(testCase, testConfiguration, this.JsonValueComparer, this.Assert, this.ExceptionVerifier);
});
}
public void StringPrimitiveValueTest()
{
IEnumerable<JsonReaderTestCaseDescriptor> testCases = new JsonReaderTestCaseDescriptor[]
{
new JsonReaderTestCaseDescriptor
{
JsonText = "\"some\"",
ExpectedJson = new JsonPrimitiveValue("some")
},
new JsonReaderTestCaseDescriptor
{
JsonText = "\"\"",
ExpectedJson = new JsonPrimitiveValue("")
},
new JsonReaderTestCaseDescriptor
{
JsonText = "\'some\'",
ExpectedJson = new JsonPrimitiveValue("some")
},
new JsonReaderTestCaseDescriptor
{
JsonText = "\'\'",
ExpectedJson = new JsonPrimitiveValue("")
},
new JsonReaderTestCaseDescriptor
{
JsonText = "\"so'me\"",
ExpectedJson = new JsonPrimitiveValue("so'me")
},
new JsonReaderTestCaseDescriptor
{
JsonText = "\'so\\\"me\'",
ExpectedJson = new JsonPrimitiveValue("so\"me")
},
new JsonReaderTestCaseDescriptor
{
JsonText = "\"\\'\\\"\"",
ExpectedJson = new JsonPrimitiveValue("\'\"")
},
new JsonReaderTestCaseDescriptor
{
JsonText = "\'\\'\\\"\'",
ExpectedJson = new JsonPrimitiveValue("\'\"")
},
new JsonReaderTestCaseDescriptor
{
JsonText = "\"some\\b\\f\\n\\r\\t\\\\\\/\"",
ExpectedJson = new JsonPrimitiveValue("some\b\f\n\r\t\\/")
},
new JsonReaderTestCaseDescriptor
{
JsonText = "\"some\\baa\\faa\\naa\\raa\\taa\\\\aa\\/aa\"",
ExpectedJson = new JsonPrimitiveValue("some\baa\faa\naa\raa\taa\\aa/aa")
},
new JsonReaderTestCaseDescriptor
{
JsonText = "\"aa\\u0020aa\"",
ExpectedJson = new JsonPrimitiveValue("aa aa")
},
new JsonReaderTestCaseDescriptor
{
JsonText = "\"aa\\u006d\\u006Daa\"",
ExpectedJson = new JsonPrimitiveValue("aammaa")
},
new JsonReaderTestCaseDescriptor
{
JsonText = "\"" + new string('a', 5 * 1024) + "\"",
ExpectedJson = new JsonPrimitiveValue(new string('a', 5 * 1024))
},
new JsonReaderTestCaseDescriptor
{
JsonText = "\"some",
ExpectedException = ODataExpectedExceptions.ODataException("JsonReader_UnexpectedEndOfString"),
},
new JsonReaderTestCaseDescriptor
{
JsonText = "\'some",
ExpectedException = ODataExpectedExceptions.ODataException("JsonReader_UnexpectedEndOfString"),
},
new JsonReaderTestCaseDescriptor
{
JsonText = "\"some\\\"",
ExpectedException = ODataExpectedExceptions.ODataException("JsonReader_UnexpectedEndOfString"),
},
new JsonReaderTestCaseDescriptor
{
JsonText = "\'some\\\'",
ExpectedException = ODataExpectedExceptions.ODataException("JsonReader_UnexpectedEndOfString"),
},
new JsonReaderTestCaseDescriptor
{
JsonText = "\"aa\\",
DisablePayloadCombinations = true,
ExpectedException = ODataExpectedExceptions.ODataException("JsonReader_UnrecognizedEscapeSequence", "\\"),
},
new JsonReaderTestCaseDescriptor
{
JsonText = "\"aa\\g\"",
ExpectedException = ODataExpectedExceptions.ODataException("JsonReader_UnrecognizedEscapeSequence", "\\g"),
},
new JsonReaderTestCaseDescriptor
{
JsonText = "\"aa\\u\"",
DisablePayloadCombinations = true,
ExpectedException = ODataExpectedExceptions.ODataException("JsonReader_UnrecognizedEscapeSequence", "\\uXXXX"),
},
new JsonReaderTestCaseDescriptor
{
JsonText = "\"aa\\u123",
DisablePayloadCombinations = true,
ExpectedException = ODataExpectedExceptions.ODataException("JsonReader_UnrecognizedEscapeSequence", "\\uXXXX"),
},
new JsonReaderTestCaseDescriptor
{
JsonText = "\"aa\\uzzzz\"",
ExpectedException = ODataExpectedExceptions.ODataException("JsonReader_UnrecognizedEscapeSequence", "\\uzzzz"),
},
new JsonReaderTestCaseDescriptor
{
JsonText = "\"aa\\u-123",
ExpectedException = ODataExpectedExceptions.ODataException("JsonReader_UnrecognizedEscapeSequence", "\\u-123"),
},
new JsonReaderTestCaseDescriptor
{
JsonText = "\"aa\\u0020",
ExpectedException = ODataExpectedExceptions.ODataException("JsonReader_UnexpectedEndOfString"),
},
};
testCases = testCases.PayloadCases(JsonReaderPayloads.ValuePayloads);
testCases = testCases.PayloadCases(JsonReaderPayloads.WhitespacePaylods);
this.CombinatorialEngineProvider.RunCombinations(
testCases,
JsonReaderUtils.TestConfigurations,
(testCase, testConfiguration) =>
{
JsonReaderUtils.ReadAndVerifyJson(testCase, testConfiguration, this.JsonValueComparer, this.Assert, this.ExceptionVerifier);
});
}
/// <summary>
/// Generates interesting payloads for property cases.
/// </summary>
/// <param name="propertyPayloadTestCase">The property test case, where the JsonText represents
/// a single property and ExpectedJson is a JsonProperty instance.</param>
/// <returns>Enumeration of all interesting test cases.</returns>
public static IEnumerable<JsonReaderTestCaseDescriptor> PropertyPayloads(JsonReaderTestCaseDescriptor propertyTestCase)
{
Debug.Assert(
propertyTestCase.ExpectedJson is JsonProperty || propertyTestCase.ExpectedException != null,
"This method only works on property test cases.");
// The property alone in an object
yield return new JsonReaderTestCaseDescriptor(propertyTestCase)
{
JsonText = "^{^" + propertyTestCase.JsonText + "^}^",
FragmentExtractor = (json) => json.Object().Properties.First()
};
// The property surrounded by other properties
yield return new JsonReaderTestCaseDescriptor(propertyTestCase)
{
JsonText = "^{^\"firstprop\"^:^1^,^" + propertyTestCase.JsonText + "^,^\"lastprop\"^:^2^}^",
FragmentExtractor = (json) => json.Object().Properties.Skip(1).First()
};
// The property as first property followed by another.
yield return new JsonReaderTestCaseDescriptor(propertyTestCase)
{
JsonText = "^{^" + propertyTestCase.JsonText + "^,^\"lastprop\"^:^2^}^",
FragmentExtractor = (json) => json.Object().Properties.First()
};
// The property as last property preceded by another
yield return new JsonReaderTestCaseDescriptor(propertyTestCase)
{
JsonText = "^{^\"firstprop\"^:^1^,^" + propertyTestCase.JsonText + "^}^",
FragmentExtractor = (json) => json.Object().Properties.Skip(1).First()
};
}
public void PropertyTests()
{
IEnumerable<JsonReaderTestCaseDescriptor> testCases = new JsonReaderTestCaseDescriptor[]
{
new JsonReaderTestCaseDescriptor
{
JsonText = "\"foo\"^:^42",
ExpectedJson = new JsonProperty("foo", new JsonPrimitiveValue(42))
},
new JsonReaderTestCaseDescriptor
{
JsonText = "\'foo\'^:^42",
ExpectedJson = new JsonProperty("foo", new JsonPrimitiveValue(42))
},
new JsonReaderTestCaseDescriptor
{
JsonText = "foo^:^42",
ExpectedJson = new JsonProperty("foo", new JsonPrimitiveValue(42))
},
new JsonReaderTestCaseDescriptor
{
JsonText = "_$32a$_^:^42",
ExpectedJson = new JsonProperty("_$32a$_", new JsonPrimitiveValue(42))
},
new JsonReaderTestCaseDescriptor
{
JsonText = "$a32^:^42",
ExpectedJson = new JsonProperty("$a32", new JsonPrimitiveValue(42))
},
new JsonReaderTestCaseDescriptor
{
JsonText = "32^:^42",
ExpectedJson = new JsonProperty("32", new JsonPrimitiveValue(42))
},
new JsonReaderTestCaseDescriptor
{
JsonText = "_^:^42",
ExpectedJson = new JsonProperty("_", new JsonPrimitiveValue(42))
},
new JsonReaderTestCaseDescriptor
{
JsonText = "$^:^42",
ExpectedJson = new JsonProperty("$", new JsonPrimitiveValue(42))
},
new JsonReaderTestCaseDescriptor
{
JsonText = "\" \"^:^42",
ExpectedJson = new JsonProperty(" ", new JsonPrimitiveValue(42))
},
new JsonReaderTestCaseDescriptor
{
JsonText = "\'\t\'^:^42",
ExpectedJson = new JsonProperty("\t", new JsonPrimitiveValue(42))
},
new JsonReaderTestCaseDescriptor
{
JsonText = "\"\r\n\t \"^:^42",
ExpectedJson = new JsonProperty("\r\n\t ", new JsonPrimitiveValue(42))
},
new JsonReaderTestCaseDescriptor
{
JsonText = "\'\\r\\n\\t \'^:^42",
ExpectedJson = new JsonProperty("\r\n\t ", new JsonPrimitiveValue(42))
},
new JsonReaderTestCaseDescriptor
{
JsonText = new string('a', 5 * 1024) + "^:^42",
ExpectedJson = new JsonProperty(new string('a', 5 * 1024), new JsonPrimitiveValue(42))
},
new JsonReaderTestCaseDescriptor
{
JsonText = "\"\"^:^42",
ExpectedException = ODataExpectedExceptions.ODataException("JsonReader_InvalidPropertyNameOrUnexpectedComma", string.Empty),
},
new JsonReaderTestCaseDescriptor
{
JsonText = "\'\'^:^42",
ExpectedException = ODataExpectedExceptions.ODataException("JsonReader_InvalidPropertyNameOrUnexpectedComma", string.Empty),
},
new JsonReaderTestCaseDescriptor
{
JsonText = "^:^42",
ExpectedException = ODataExpectedExceptions.ODataException("JsonReader_InvalidPropertyNameOrUnexpectedComma", string.Empty),
},
new JsonReaderTestCaseDescriptor
{
JsonText = "\"foo\"^42",
ExpectedException = ODataExpectedExceptions.ODataException("JsonReader_MissingColon", "foo"),
},
new JsonReaderTestCaseDescriptor
{
JsonText = "{\"foo\"",
DisablePayloadCombinations = true,
ExpectedException = ODataExpectedExceptions.ODataException("JsonReader_MissingColon", "foo"),
},
new JsonReaderTestCaseDescriptor
{
JsonText = "{\"foo\" ",
DisablePayloadCombinations = true,
ExpectedException = ODataExpectedExceptions.ODataException("JsonReader_MissingColon", "foo"),
},
new JsonReaderTestCaseDescriptor
{
JsonText = "\"foo\"^,^42",
ExpectedException = ODataExpectedExceptions.ODataException("JsonReader_MissingColon", "foo"),
},
new JsonReaderTestCaseDescriptor
{
JsonText = "\"foo\"^:^,^42",
ExpectedException = ODataExpectedExceptions.ODataException("JsonReader_UnexpectedComma", "Property"),
},
new JsonReaderTestCaseDescriptor
{
JsonText = "{\"foo\":",
DisablePayloadCombinations = true,
ExpectedException = ODataExpectedExceptions.ODataException("JsonReader_EndOfInputWithOpenScope"),
},
};
testCases = testCases.PayloadCases(JsonReaderPayloads.PropertyPayloads);
testCases = testCases.PayloadCases(JsonReaderPayloads.WhitespacePaylods);
this.CombinatorialEngineProvider.RunCombinations(
testCases,
JsonReaderUtils.TestConfigurations,
(testCase, testConfiguration) =>
{
JsonReaderUtils.ReadAndVerifyJson(testCase, testConfiguration, this.JsonValueComparer, this.Assert, this.ExceptionVerifier);
});
}
public void ObjectTests()
{
IEnumerable<JsonReaderTestCaseDescriptor> testCases = new JsonReaderTestCaseDescriptor[]
{
new JsonReaderTestCaseDescriptor
{
JsonText = "{^}",
ExpectedJson = new JsonObject()
},
new JsonReaderTestCaseDescriptor
{
JsonText = "{^\"foo\"^:^42^}",
ExpectedJson = new JsonObject() { new JsonProperty("foo", new JsonPrimitiveValue(42)) }
},
new JsonReaderTestCaseDescriptor
{
JsonText = "{^\"foo\"^:^42^,^\"bar\"^:^\"some\"^}",
ExpectedJson = new JsonObject() { new JsonProperty("foo", new JsonPrimitiveValue(42)), new JsonProperty("bar", new JsonPrimitiveValue("some")) }
},
new JsonReaderTestCaseDescriptor
{
JsonText = "{,",
DisablePayloadCombinations = true,
ExpectedException = ODataExpectedExceptions.ODataException("JsonReader_EndOfInputWithOpenScope"),
},
new JsonReaderTestCaseDescriptor
{
JsonText = "{^,^}",
ExpectedException = ODataExpectedExceptions.ODataException("JsonReader_UnexpectedComma", "Object"),
},
new JsonReaderTestCaseDescriptor
{
JsonText = "{^\"foo\"^:^42^,^}",
ExpectedException = ODataExpectedExceptions.ODataException("JsonReader_UnexpectedComma", "Object"),
},
new JsonReaderTestCaseDescriptor
{
JsonText = "{^,^\"foo\"^:^42^}",
ExpectedException = ODataExpectedExceptions.ODataException("JsonReader_UnexpectedComma", "Object"),
},
new JsonReaderTestCaseDescriptor
{
JsonText = "{^,^,^\"foo\"^:^42^}",
ExpectedException = ODataExpectedExceptions.ODataException("JsonReader_UnexpectedComma", "Object"),
},
new JsonReaderTestCaseDescriptor
{
JsonText = "{^\"foo\"^:^42^^\"bar\"^:^43^}",
ExpectedException = ODataExpectedExceptions.ODataException("JsonReader_MissingComma", "Object"),
},
new JsonReaderTestCaseDescriptor
{
JsonText = "{^\"foo\"^:^42^\"bar\"^:^43^}",
ExpectedException = ODataExpectedExceptions.ODataException("JsonReader_MissingComma", "Object"),
},
new JsonReaderTestCaseDescriptor
{
JsonText = "{^\"foo\"^:^{}^\"bar\"^:^43^]",
ExpectedException = ODataExpectedExceptions.ODataException("JsonReader_MissingComma", "Object"),
},
};
testCases = testCases.PayloadCases(JsonReaderPayloads.ValuePayloads);
testCases = testCases.PayloadCases(JsonReaderPayloads.WhitespacePaylods);
this.CombinatorialEngineProvider.RunCombinations(
testCases,
JsonReaderUtils.TestConfigurations,
(testCase, testConfiguration) =>
{
JsonReaderUtils.ReadAndVerifyJson(testCase, testConfiguration, this.JsonValueComparer, this.Assert, this.ExceptionVerifier);
});
}
