public void BreakText_GetsAndBreaksTextFromFile_BreakesTextCorrectly()
{
var actualResult = new List <string>();
var maxLineLength = 6;
var expectedResult = new List <string>
{
"Words",
"can be",
"like",
"bricks",
"- bad",
"for",
"your",
"teeth."
};
if (!Directory.Exists(dir))
{
Directory.CreateDirectory(dir);
}
if (!File.Exists(path))
{
File.Create(path).Close();
}
File.AppendAllText(path, text);
textHandler.BreakText(path, maxLineLength, outputPath);
Assert.IsTrue(File.Exists(outputPath));
using (var stream = new StreamReader(outputPath))
{
while (!stream.EndOfStream)
{
actualResult.Add(stream.ReadLine());
}
}
AssertListUniformity(expectedResult, actualResult);
}
private void btnBreak_Click(object sender, RoutedEventArgs e)
{
int maxLength;
if (string.IsNullOrEmpty(txtInputFilePath.Text) || string.IsNullOrEmpty(txtLength.Text) || !int.TryParse(txtLength.Text, out maxLength))
{
lbInputResult.Items.Clear();
lbInputResult.Items.Add("SELECT A FILE TO READ FROM AND ENTER MAX LINE LENGTH");
return;
}
GetOriginalText();
var result = textHandlerService.BreakText(txtInputFilePath.Text, maxLength, txtOutputFilePath.Text);
lbOutputResult.Items.Clear();
result.ForEach(x => lbOutputResult.Items.Add($"[L{x.Length}] {x}"));
}