public void Convert_DataTable_ReturnsJsonString()
{
FakeCallToSerializer(arrayOfObjects).Returns(json);
var result = MakeConverter().Convert(dataTable);
Assert.AreEqual(json, result);
FakeCallToSerializer(arrayOfObjects).MustHaveHappened();
A.CallTo(() => dataTableToObjectsConverter.Convert(dataTable)).MustHaveHappened();
}
public void SetUp()
{
dataTable = A.Fake <DataTable>();
arrayOfObjects = new [] {
new Dictionary <string, object> {
{ "Id", 1 }
},
new Dictionary <string, object> {
{ "Id", 2 }
},
};
json = "json";
dataTableToObjectsConverter = A.Fake <DataTableToDynamicsConverter>();
serializer = A.Fake <IJSONSerializer>();
A.CallTo(() => dataTableToObjectsConverter.Convert(dataTable)).Returns(arrayOfObjects);
}
public void Convert_TableWithTwoRows_ReturnsArrayOfTwoDynamicObjects()
{
var dataTable = new DataTable();
dataTable.Columns.Add("Id", typeof(int));
dataTable.Columns.Add("Title", typeof(string));
dataTable.Columns.Add("Value", typeof(decimal));
dataTable.Columns.Add("Active", typeof(bool));
dataTable.Columns.Add("CreatedOn", typeof(DateTime));
var row = dataTable.NewRow();
row["Id"] = 1;
row["Title"] = "Hello, world";
row["Value"] = 7.1;
row["Active"] = true;
row["CreatedOn"] = new DateTime(2013, 6, 6, 17, 15, 1, 2);
dataTable.Rows.Add(row);
row = dataTable.NewRow();
row["Id"] = 2;
row["Title"] = "Hello, world!";
row["Value"] = 17.7;
row["Active"] = true;
row["CreatedOn"] = new DateTime(2012, 7, 7, 7, 15, 1, 2);
dataTable.Rows.Add(row);
var converter = new DataTableToDynamicsConverter();
var result = converter.Convert(dataTable);
Assert.AreEqual(2, result.Length);
Assert.AreEqual(1, result[0]["Id"]);
Assert.AreEqual("Hello, world", result[0]["Title"]);
Assert.AreEqual(7.1, result[0]["Value"]);
Assert.AreEqual(true, result[0]["Active"]);
Assert.AreEqual(new DateTime(2013, 6, 6, 17, 15, 1, 2), result[0]["CreatedOn"]);
Assert.AreEqual(2, result[1]["Id"]);
Assert.AreEqual("Hello, world!", result[1]["Title"]);
Assert.AreEqual(17.7, result[1]["Value"]);
Assert.AreEqual(true, result[1]["Active"]);
Assert.AreEqual(new DateTime(2012, 7, 7, 7, 15, 1, 2), result[1]["CreatedOn"]);
}