private ImportMetadata GetMetadataFromCsv(string csvContent)
{
var metadata = new CsvToMetadataQuery().Execute(csvContent);
new DetermineColumnDefinitionsCommand().Execute(metadata);
return(metadata);
}
public void SimpleCsvWithOnlyHeadersTest()
{
string simpleCsv = "TextHeader,TextHeader2";
CsvToMetadataQuery query = new CsvToMetadataQuery();
var metadata = query.Execute(simpleCsv);
metadata.Should().NotBeNull();
metadata.ColumnDefinitions.Should().HaveCount(2);
ColumnShouldBe(metadata.ColumnDefinitions[0], "TextHeader", null);
ColumnShouldBe(metadata.ColumnDefinitions[1], "TextHeader2", null);
}
public void SimpleCsvTest()
{
string simpleCsv = "TextHeader,NumericHeader\n" +
"Some text,1.2343";
CsvToMetadataQuery query = new CsvToMetadataQuery();
var metadata = query.Execute(simpleCsv);
metadata.Should().NotBeNull();
metadata.ColumnDefinitions.Should().HaveCount(2, "first one is text and second one is numeric");
ColumnShouldBe(metadata.ColumnDefinitions[0], "TextHeader", "Some text");
ColumnShouldBe(metadata.ColumnDefinitions[1], "NumericHeader", "1.2343");
}
public void DemoCsvTest()
{
string filePath = Path.Combine(AppContext.BaseDirectory, "Data/from-bank-mini.csv");
string csvContent = File.ReadAllText(filePath);
CsvToMetadataQuery query = new CsvToMetadataQuery();
var metadata = query.Execute(csvContent);
metadata.Should().NotBeNull();
metadata.ColumnDefinitions.Should().HaveCount(10, "demo CSV has 10 columns");
ColumnShouldBe(metadata.ColumnDefinitions[0], "Date", "17/05/2018");
ColumnShouldBe(metadata.ColumnDefinitions[1], "Account", "ANZ Rewards");
ColumnShouldBe(metadata.ColumnDefinitions[2], "Category", "🛫 Transport");
ColumnShouldBe(metadata.ColumnDefinitions[3], "Tags", "🚕 taxi");
ColumnShouldBe(metadata.ColumnDefinitions[4], "Expense amount", "23.25");
ColumnShouldBe(metadata.ColumnDefinitions[5], "Income amount", "0");
ColumnShouldBe(metadata.ColumnDefinitions[6], "Currency", "AUD");
ColumnShouldBe(metadata.ColumnDefinitions[7], "In main currency", "23.25");
ColumnShouldBe(metadata.ColumnDefinitions[8], "Main currency", "AUD");
ColumnShouldBe(metadata.ColumnDefinitions[9], "Description", "PAYPAL *UBER AU 4029357733");
}
