public void TestRowAndColumnMethods()
{
const string CELL_VALUE = "Test Value";
LanguageFile languageFile = new LanguageFile();
languageFile.AddRow();
languageFile.AddColumn();
languageFile[0][0] = CELL_VALUE;
Assert.AreEqual(languageFile.ColumnCount, 1, "Column count is incorrect");
Assert.AreEqual(languageFile.RowCount, 1, "Row count is incorrect");
Assert.AreEqual(languageFile[0][0], CELL_VALUE, "Row value is incorrect");
languageFile.RemoveColumn(0);
Assert.Throws(typeof(ArgumentOutOfRangeException), () => {
languageFile[0][0] = CELL_VALUE;
}, "Column not removed");
languageFile.RemoveRow(0);
Assert.Throws(typeof(ArgumentOutOfRangeException), () => {
languageFile[0][0] = CELL_VALUE;
}, "Row not removed");
}
public void TestLoadMethod()
{
const int ROW_COUNT = 200;
const int COLUMN_COUNT = 6;
Stream stream = File.OpenRead(TEST_FILE);
stream.Seek(0, SeekOrigin.End);
long fileSize = stream.Position;
stream.Seek(0, SeekOrigin.Begin);
LanguageFile languageFile = new LanguageFile();
languageFile.Load(stream);
long streamPosition = stream.Position;
stream.Close();
Assert.AreEqual(fileSize, streamPosition, "Not all of the file was read");
Assert.AreEqual(ROW_COUNT, languageFile.RowCount, "Incorrect row count");
Assert.AreEqual(COLUMN_COUNT, languageFile.ColumnCount, "Incorrect column count");
}
public void TestSaveMethod()
{
LanguageFile languageFile = new LanguageFile();
languageFile.Load(TEST_FILE);
MemoryStream savedStream = new MemoryStream();
languageFile.Save(savedStream);
savedStream.Seek(0, SeekOrigin.Begin);
LanguageFile savedLanguageFile = new LanguageFile();
savedLanguageFile.Load(savedStream);
savedStream.Close();
Assert.AreEqual(languageFile.RowCount, savedLanguageFile.RowCount, "Row counts do not match");
Assert.AreEqual(languageFile.ColumnCount, savedLanguageFile.ColumnCount, "Column counts do not match");
for (int i = 0; i < languageFile.RowCount; i++) {
for (int j = 0; j < languageFile.ColumnCount; j++) {
Assert.AreEqual(languageFile[i][j], savedLanguageFile[i][j], "Cell values do not match");
}
}
}
