コード例 #1
0
 public void TestSymbolsArgument()
 {
     Assert.ThrowsAsync <ArgumentException>(async() => await YahooHistory.GetPricesAsync(""));
     Assert.ThrowsAsync <ArgumentException>(async() => await YahooHistory.GetPricesAsync(new string[] { }));
     Assert.ThrowsAsync <ArgumentException>(async() => await YahooHistory.GetPricesAsync(new string[] { "" }));
     Assert.ThrowsAsync <ArgumentException>(async() => await YahooHistory.GetPricesAsync(new string[] { "C", "" }));
 }