public async Task Expected_number_of_rows_can_be_found_after_parsing_csv()
{
var csvTreeReader = new CsvTreeReader(RyansTreeCsv, null);
var people = await csvTreeReader.ReadAllAsync();
Assert.Equal(282, people.Count);
}
public async Task Csv_can_be_read_and_rows_parsed()
{
var csvTreeReader = new CsvTreeReader(RyansTreeCsv, null);
var people = await csvTreeReader.ReadAllAsync();
Assert.NotEmpty(people);
}
public async Task Corrupt_file_contents_do_not_cause_error()
{
var csvTreeReader = new CsvTreeReader(CorruptTreeCsv, null);
var people = await csvTreeReader.ReadAllAsync();
Assert.Empty(people);
}
public async Task Missing_file_does_not_cause_error()
{
var csvTreeReader = new CsvTreeReader("abcd", null);
var people = await csvTreeReader.ReadAllAsync();
Assert.Empty(people);
}
public static async Task <List <WhoWhatWhereWhen> > ParseTreesFromFilePathAsync(string filePath)
{
var csvLoader = new CsvTreeReader(filePath, null);
var imported = await csvLoader.ReadAllAsync();
var treeParser = ConfigureDi.Services.GetRequiredService <TreeParser>();
return(treeParser.ParseListIntoTrees(imported));
}
public async Task Trees_can_be_written()
{
var csvTreeReader = new CsvTreeReader(RyansTreeCsv, null);
var people = await csvTreeReader.ReadAllAsync();
var treeParser = serviceProvider.GetRequiredService <TreeParser>();
var trees = treeParser.ParseListIntoTrees(people);
var file = new System.IO.FileInfo(Guid.NewGuid().ToString() + ".json");
var jsonTreeWriter = new JsonTreeWriter(null, file.FullName);
await jsonTreeWriter.WriteAllAsync(trees);
Assert.True(file.Exists);
}