/// <summary>
/// Run-time implementation for getting the identity string from a lookup property.
/// </summary>
private static IReadOnlyCollection <object> GetStringIdentityFromLookup(IObjectReader reader, string memberName)
{
string value = reader.GetString(memberName);
if (string.IsNullOrEmpty(value))
{
return new string[] { }
}
;
return(new [] { value });
}
/// <summary>
/// Read a string field.
/// </summary>
public string GetString(string key)
{
try
{
if (!_inner.HasKey(key))
{
return(null);
}
return(_inner.GetString(key));
}
catch (NullReferenceException)
{
return(null);
}
}
public void Test_Scenarios(int rowNum)
{
var service = GetService( );
DataFileReaderSettings settings;
using (Stream stream = SheetTestHelper.GetStream("TestSheet.xlsx")) // IMPORTANT: Ensure TestRowNumbers has the right number of rows
{
settings = SheetTestHelper.GetSettings(stream, "TestSheet");
settings.FirstDataRowNumber = rowNum;
}
using (Stream stream = SheetTestHelper.GetStream("TestSheet.xlsx"))
using (IObjectsReader reader = service.OpenDataFile(stream, settings))
{
IObjectReader obj = reader.GetObjects().First();
string actualColRef = "D";
string[] expectedColumns = { "E", "G", "I", "K", "M", "O", "Q" };
foreach (string expectedColumn in expectedColumns)
{
string expectedNative = obj.GetString(expectedColumn);
if (string.IsNullOrEmpty(expectedNative))
{
continue;
}
switch (expectedColumn)
{
case "E": // String
string actualString = obj.GetString(actualColRef);
string actualSingleLine = StringHelpers.ToSingleLine(actualString);
Assert.That(actualSingleLine, Is.EqualTo(expectedNative));
break;
case "G": // Number
int?actualNumber = obj.GetInt(actualColRef);
int expectedNumber = int.Parse(expectedNative, CultureInfo.InvariantCulture);
Assert.That(actualNumber, Is.EqualTo(expectedNumber));
break;
case "I": // Decimal
decimal?actualDecimal = obj.GetDecimal(actualColRef);
decimal expectedDecimal = decimal.Parse(expectedNative, CultureInfo.InvariantCulture);
Assert.That(actualDecimal, Is.EqualTo(expectedDecimal));
break;
case "K": // Boolean
bool?actualBool = obj.GetBoolean(actualColRef);
bool expectedBool = expectedNative == "Yes" || expectedNative != "No" && bool.Parse(expectedNative);
Assert.That(actualBool, Is.EqualTo(expectedBool));
break;
case "M": // DateTime
DateTime?actualDateTime = obj.GetDateTime(actualColRef);
DateTime expectedDateTime = DateTime.Parse(expectedNative, CultureInfo.InvariantCulture, DateTimeStyles.AssumeUniversal | DateTimeStyles.AdjustToUniversal);
Assert.That(actualDateTime, Is.EqualTo(expectedDateTime));
break;
case "O": // Date
DateTime?actualDate = obj.GetDate(actualColRef);
DateTime expectedDate = DateTime.Parse(expectedNative, CultureInfo.InvariantCulture, DateTimeStyles.AssumeUniversal | DateTimeStyles.AdjustToUniversal);
Assert.That(actualDate, Is.EqualTo(expectedDate));
break;
case "Q": // Time
DateTime?actualTime = obj.GetTime(actualColRef);
DateTime expectedTime = DateTime.Parse(expectedNative, CultureInfo.InvariantCulture, DateTimeStyles.AssumeUniversal | DateTimeStyles.AdjustToUniversal);
Assert.That(actualTime, Is.EqualTo(expectedTime));
break;
}
}
}
}
public void Test_GetString(string json, string expect)
{
IObjectReader reader = GetReader(json);
Assert.That(reader.GetString("a"), Is.EqualTo(expect));
}