public void TestFasCommentCheckRestrictedSymbols()
{
const string AllChars = "abcdefghijklmnopqrstuvwxyz \n\t абвгдеёжзийклмнопрстуфхцчшщьыъэюя 1234567890 \\ \" .,;:~'`!? №@#$%^&|_ []{}()<> /*-+=";
var value = new FasElementValue {
Raw = "custom", Text = AllChars
};
var constraints = new PlainTextElementConstraints();
TestHelpers.MakeValidationCheck <FasElementValue, NonBreakingSpaceSymbolError>(value, constraints, PlainTextValidator.CheckRestrictedSymbols, val => val.Text = "\x00A0");
value.Text = AllChars.ToUpper();
TestHelpers.MakeValidationCheck <FasElementValue, ControlCharactersInTextError>(value, constraints, PlainTextValidator.CheckRestrictedSymbols, val => val.Text = "\r");
}
public void TestAllChecks(string text, int?maxLength, int?maxWordLength, int?maxLines, bool containsRestrictedSymbols = true, int expectedErrorsCount = 5)
{
IObjectElementValue value = new TextElementValue {
Raw = text
};
var constraints = new PlainTextElementConstraints {
MaxLines = maxLines, MaxSymbols = maxLength, MaxSymbolsPerWord = maxWordLength
};
TestHelpers.InternalTextChecksTest(AllChecks, containsRestrictedSymbols, expectedErrorsCount, value, constraints);
value = new FasElementValue {
Raw = "custom", Text = text
};
TestHelpers.InternalTextChecksTest(AllChecks, containsRestrictedSymbols, expectedErrorsCount, value, constraints);
}
public void TestAllChecks(string text, int?maxLength, int?maxWordLength, int?maxLines, bool containsRestrictedSymbols = true, int expectedErrorsCount = 5)
{
IObjectElementValue value = new TextElementValue {
Raw = text
};
var constraints = new FormattedTextElementConstraints {
MaxLines = maxLines, MaxSymbols = maxLength, MaxSymbolsPerWord = maxWordLength
};
TestHelpers.InternalTextChecksTest(AllChecks, containsRestrictedSymbols, expectedErrorsCount, value, constraints);
// FasComment cannot be formatted:
value = new FasElementValue {
Raw = "custom", Text = text
};
Assert.Throws <InvalidCastException>(() => TestHelpers.InternalTextChecksTest(AllChecks, containsRestrictedSymbols, expectedErrorsCount, value, constraints));
}
public void TestFasCommentCheckLength()
{
var value = new FasElementValue {
Raw = "custom", Text = "text"
};
var constraints = new PlainTextElementConstraints {
MaxSymbols = 5
};
var error = TestHelpers.MakeValidationCheck <FasElementValue, ElementTextTooLongError>(
value,
constraints,
PlainTextValidator.CheckLength,
val => val.Text = "long text");
Assert.Equal(constraints.MaxSymbols, error.MaxLength);
Assert.Equal(value.Text.Length, error.ActualLength);
Assert.Equal(nameof(constraints.MaxSymbols), error.ErrorType);
}
public void TestFasCommentCheckMaxLines()
{
const int MaxLines = 10;
var value = new FasElementValue {
Raw = "custom", Text = new string('\n', MaxLines - 1)
};
var constraints = new PlainTextElementConstraints {
MaxLines = MaxLines
};
var error = TestHelpers.MakeValidationCheck <FasElementValue, TooManyLinesError>(
value,
constraints,
PlainTextValidator.CheckLinesCount,
val => val.Text = new string('\n', MaxLines));
Assert.Equal(MaxLines, error.MaxLinesCount);
Assert.Equal(MaxLines + 1, error.ActualLinesCount);
Assert.Equal(nameof(constraints.MaxLines), error.ErrorType);
}
public void TestFasCommentCheckLongWords()
{
const int MaxSymbols = 4;
var value = new FasElementValue {
Raw = "custom", Text = new string('a', MaxSymbols)
};
var constraints = new PlainTextElementConstraints {
MaxSymbolsPerWord = MaxSymbols
};
var error = TestHelpers.MakeValidationCheck <FasElementValue, ElementWordsTooLongError>(
value,
constraints,
PlainTextValidator.CheckWordsLength,
val => val.Text = new string('b', MaxSymbols + 1));
Assert.Equal(MaxSymbols, error.MaxWordLength);
Assert.Equal(1, error.TooLongWords.Count);
Assert.Equal(value.Text, error.TooLongWords.First());
Assert.Equal(nameof(constraints.MaxSymbolsPerWord), error.ErrorType);
}
