public async Task FormatOutputText_ReturnsFormattedText(string path)
{
// arrange
var service = new OutputFormatter();
var storageCollection = new List <Storage>()
{
new Storage()
{
Id = "testId1",
Materials = new List <Material>()
{
new Material()
{
Id = "materialId1",
Name = "materialName1",
Quantity = 12
}
}
},
new Storage()
{
Id = "testId2",
Materials = new List <Material>()
{
new Material()
{
Id = "materialId2",
Name = "materialName1",
Quantity = 5
}
}
},
new Storage()
{
Id = "testId3",
Materials = new List <Material>()
{
new Material()
{
Id = "materialId3",
Name = "materialName3",
Quantity = 7
}
}
}
};
var expected = await FileReadeHelper.ReadFromFileAsync(path);
// act
var actual = service.FormatOutputText(storageCollection);
// assert
Assert.IsNotNull(actual);
Assert.AreEqual(expected, actual);
}
public async Task ReadFileAsLinesAsync_CorrectFilePath_ReturnsTextLineCollection(string path)
{
// arrange
var inputLines = (await FileReadeHelper.ReadFromFileAsync(path)).Split(Environment.NewLine).ToList();
var service = new Services.FileReader();
// act
var actual = await service.ReadFileAsLinesAsync(path);
// assert
Assert.IsNotNull(actual);
Assert.IsInstanceOfType(actual, typeof(List <string>));
Assert.AreEqual(inputLines.Count, actual.Count);
}
public async Task ConvertInputToStorageModelCollection_CorrectPayload_ReturnStorageCollection(string path)
{
// arrange
var inputLines = (await FileReadeHelper.ReadFromFileAsync(path)).Split(Environment.NewLine).ToList();
var logger = Substitute.For <ILogger <LineItemConverter> >();
var service = new LineItemConverter(logger);
// act
var actual = service.ConvertToStorageModelCollection(inputLines);
// assert
Assert.IsNotNull(actual);
Assert.IsInstanceOfType(actual, typeof(List <Storage>));
Assert.AreEqual(14, actual.Count);
}
public async Task ConvertInputToStorageModelCollection_IncorrectPayload_ReturnEmptyCollection(string path)
{
// arrange
var inputLines = (await FileReadeHelper.ReadFromFileAsync(path)).Split(Environment.NewLine).ToList();
var logger = Substitute.For <ILogger <LineItemConverter> >();
var service = new LineItemConverter(logger);
// act
var actual = service.ConvertToStorageModelCollection(inputLines);
// assert
Assert.IsNotNull(actual);
Assert.IsInstanceOfType(actual, typeof(List <Storage>));
Assert.AreEqual(0, actual.Count);
logger.Received().Log(
LogLevel.Error,
Arg.Any <EventId>(),
Arg.Is <object>(o => o.ToString() == "Index was outside the bounds of the array."),
null,
Arg.Any <Func <object, Exception, string> >());
}