public async Task AdvancedParserTest()
{
//"Don't blink," said the Doctor the Doctor
//"" double quotes Random Text
//"" "" two sets of double quotes More Random Text
// Setup
string expectedQuote1 = "\"Don't blink,\" said the Doctor";
string expectedQuote2 = "\"\" double quotes";
string expectedQuote3 = "\"\" \"\" two sets of double quotes";
string expectedAuthor1 = "the Doctor";
string expectedAuthor2 = "Random Text";
string expectedAuthor3 = "More Random Text";
// Test
CsvParser csvParser = new CsvParser();
csvParser.RawText = this._complexCsvFragment;
var results = await csvParser.Parse() as List<Dictionary<string, string>>;
// Assert
Assert.IsTrue(results.Count == 3);
Assert.AreEqual(expectedQuote1, results[0]["Quote"]);
}
public async Task CSVParsingRecordCountTest()
{
// Setup
var expectedRecordCount = this._testCSVFragment.Split('\n').Length - 1;
// Test
CsvParser csvParser = new CsvParser();
csvParser.RawText = this._testCSVFragment;
var results = await csvParser.Parse() as List<Dictionary<string,string>>;
// Assert
Assert.AreEqual(expectedRecordCount, results.Count);
}
/// <summary>
/// Invoked when this page is about to be displayed in a Frame.
/// </summary>
/// <param name="e">Event data that describes how this page was reached. The Parameter
/// property is typically used to configure the page.</param>
protected async override void OnNavigatedTo(NavigationEventArgs e)
{
HttpClient client = new HttpClient();
string earthQuakeData = await client.GetStringAsync("https://data.consumerfinance.gov/api/views/s6ew-h6mp/rows.csv?accessType=DOWNLOAD");
CsvParser csvParser = new CsvParser();
csvParser.RawText = earthQuakeData;
var results = await csvParser.Parse();
ConvertDictionaryToViewModel(results);
this.lbxEarthquake.ItemsSource = this._earthQuakeDataList;
}
public async Task CSVParsingCommaTest()
{
// Setup
var expectedRecord7Title = "ZoomData Makes Everyone a Data Scientist, 5 DCTech Startups to Watch, and NAB Partners with 1776";
var expectedRecord9Title = "Pope Francis Comes to Town, Papal Surge Pricing, and Startup Weekend DC";
// Test
CsvParser csvParser = new CsvParser();
csvParser.RawText = this._testCSVFragment;
var results = await csvParser.Parse() as List<Dictionary<string, string>>;
var actualRecord7Title = results[7]["Title"];
var actualRecord9Title = results[9]["Title"];
// Assert
Assert.AreEqual(expectedRecord7Title, actualRecord7Title);
Assert.AreEqual(expectedRecord9Title, actualRecord9Title);
}
private async void DownloadAndParseData()
{
CsvParser csvParser = new CsvParser();
var rawText = await DownloadCsvData();
csvParser.RawText = rawText;
this.Data = await csvParser.Parse() as IEnumerable<Dictionary<string, string>>;
BuildPivotContent();
}
