public async Task SmokeTest()
{
var csvData =
"A;a" + Environment.NewLine +
"B;b" + Environment.NewLine +
"C;c";
var sb = new StringBuilder();
using var csvWriter = new CsvWriter(sb);
var csvDictionary = new CsvDictionary();
csvDictionary["A"] = "a";
csvDictionary["B"] = "b";
csvDictionary["C"] = "c";
await csvDictionary.StoreAsync(csvWriter);
Assert.Equal(csvData, sb.ToString());
using var csvReader = new CsvReader(csvData);
Assert.NotNull(csvDictionary);
await csvDictionary.LoadAsync(csvReader);
Assert.Equal("a", csvDictionary["A"]);
Assert.Equal("b", csvDictionary["B"]);
Assert.Equal("c", csvDictionary["C"]);
}
public async Task TestEmpty()
{
var csvData = "";
using var csvReader = new CsvReader(csvData);
var csvDictionary = new CsvDictionary();
Assert.NotNull(csvDictionary);
await csvDictionary.LoadAsync(csvReader);
Assert.Equal(0, csvDictionary.Count);
}
public async Task TestUseValue()
{
var csvData =
"A;a" + Environment.NewLine +
"B;b" + Environment.NewLine +
"C;c";
using var csvReader = new CsvReader(csvData);
var csvDictionary = new CsvDictionary();
Assert.NotNull(csvDictionary);
await csvDictionary.LoadAsync(csvReader);
csvDictionary.UseValue("A", s => Assert.Equal("a", s));
csvDictionary.UseValue("B", s => Assert.Equal("b", s));
csvDictionary.UseValue("C", s => Assert.Equal("c", s));
}
public async Task TestEntity()
{
var csvData =
"A;22" + Environment.NewLine +
"B;Text" + Environment.NewLine +
"C;true" + Environment.NewLine +
"D;01.01.2010" + Environment.NewLine +
"e;" + Environment.NewLine +
"G;A";
var sb = new StringBuilder();
using var csvWriter = new CsvWriter(sb);
var csvDictionary = new CsvDictionary();
csvDictionary.SetFormats<DateTime>("dd.MM.yyyy");
csvDictionary.SetTrueFalseString<bool>("true", "false");
csvDictionary["A"] = null;
csvDictionary["B"] = null;
csvDictionary["C"] = null;
csvDictionary["D"] = null;
csvDictionary["e"] = null;
csvDictionary["G"] = null;
await csvDictionary.StoreAsync(csvWriter, new SampleObject() { A = 22, B = "Text", C = true, D = new DateTime(2010, 1, 1) });
Assert.Equal(csvData, sb.ToString());
using var csvReader = new CsvReader(csvData);
Assert.NotNull(csvDictionary);
await csvDictionary.LoadAsync(csvReader);
Assert.Equal(new SampleObject() { A = 22, B = "Text", C = true, D = new DateTime(2010, 1, 1), E = "", G = SampleEnum.A }, csvDictionary.CreateAndGetValues<SampleObject>());
}
public async Task TestTryGetValue()
{
var csvData =
"A;a" + Environment.NewLine +
"B;b" + Environment.NewLine +
"C;c";
using var csvReader = new CsvReader(csvData);
var csvDictionary = new CsvDictionary();
Assert.NotNull(csvDictionary);
await csvDictionary.LoadAsync(csvReader);
Assert.True(csvDictionary.TryGetValue("A", out string v1));
Assert.Equal("a", v1);
Assert.True(csvDictionary.TryGetValue("B", out string v2));
Assert.Equal("b", v2);
Assert.True(csvDictionary.TryGetValue("C", out string v3));
Assert.Equal("c", v3);
Assert.False(csvDictionary.TryGetValue("D", out string v4));
Assert.Null(v4);
}
public async Task TestGetTypedValues()
{
var csvData =
"A;22" + Environment.NewLine +
"B;Text" + Environment.NewLine +
"C;true" + Environment.NewLine +
"D;01.01.2010" + Environment.NewLine +
"E;A";
using var csvReader = new CsvReader(csvData);
var csvDictionary = new CsvDictionary();
Assert.NotNull(csvDictionary);
csvDictionary.SetFormats<DateTime>("dd.MM.yyyy");
await csvDictionary.LoadAsync(csvReader);
Assert.Equal(22, csvDictionary.GetValue<int>("A"));
Assert.Equal("Text", csvDictionary.GetValue<string>("B"));
Assert.True(csvDictionary.GetValue<bool>("C"));
Assert.Equal(new DateTime(2010, 1, 1), csvDictionary.GetValue<DateTime>("D"));
Assert.Equal(SampleEnum.A, csvDictionary.GetValue<SampleEnum>("E"));
}
