public void Read_ShouldReturnSuccessfulResultWithExpectedData()
{
var path = TestUtils.BuildPathFor(@"DataReadersTestCases\JsonDataReaderTestCase1.json");
var expectedData = new[]
{
new Dictionary <string, double> {
{ "weight", 150.05 }, { "speed", 220.15 }, { "tyre-consumption", 0.9845 }
},
new Dictionary <string, double> {
{ "weight", 148.57 }, { "speed", 221.99 }, { "tyre-consumption", 0.9212 }
},
new Dictionary <string, double> {
{ "weight", 146.98 }, { "speed", 225.05 }, { "tyre-consumption", 0.8601 }
},
new Dictionary <string, double> {
{ "weight", 144.00 }, { "speed", 228.45 }, { "tyre-consumption", 0.7915 }
},
new Dictionary <string, double> {
{ "weight", 142.00 }, { "speed", 229.98 }, { "tyre-consumption", 0.7000 }
}
};
var reader = new JsonDataReader();
var result = reader.Read(path);
result.Data.ShouldBeEquivalentTo(expectedData);
}
public void Read_ShouldReturnFailedResultWithExpectedMessageWhenValuesInWrongFormat()
{
var path = TestUtils.BuildPathFor(@"DataReadersTestCases\JsonDataReaderTestCase2.json");
var reader = new JsonDataReader();
var result = reader.Read(path);
result.Data.Should().BeEmpty();
result.ErrorMessage.Should().ContainEquivalentOf("could not convert string to double");
}
public void Read_ShouldReturnFailedResultWithExpectedMessageWhenFileNotFound()
{
var path = TestUtils.BuildPathFor(@"DataReadersTestCases\NotExistedFile.json");
var reader = new JsonDataReader();
var result = reader.Read(path);
result.Data.Should().BeEmpty();
result.ErrorMessage.Should().ContainEquivalentOf("Could not find file");
}
public virtual void Deserialize(string key)
{
var value = UserConnection.SessionData[key] as string;
if (value == null)
{
return;
}
using (var stringReader = new StringReader(value)) {
using (var reader = new JsonDataReader(stringReader)) {
reader.Read();
ReadMetaData(reader);
}
}
}