public void get_NormalizedForm_StackedDiacriticsMultipleRuns_NFCAndNFSCDiffer()
{
TsString input = CreateStackedDiacriticsInput(singleRun: false);
var actualNFC = (TsString)input.get_NormalizedForm(FwNormalizationMode.knmNFC);
var actualNFSC = (TsString)input.get_NormalizedForm(FwNormalizationMode.knmNFSC);
Assert.That(actualNFC.Text, Is.EqualTo(stackedDiacriticsExpectedNFSCSingleRun));
Assert.That(actualNFSC.Text, Is.EqualTo(stackedDiacriticsExpectedNFSCMultipleRuns));
Assert.That(actualNFC.RunCount, Is.EqualTo(1));
Assert.That(actualNFSC.RunCount, Is.EqualTo(22));
}
public void get_NormalizedForm_StackedDiacriticsSingleRun_NFCAndNFSCAreEqual()
{
TsString input = CreateStackedDiacriticsInput(singleRun: true);
var actualNFC = (TsString)input.get_NormalizedForm(FwNormalizationMode.knmNFC);
var actualNFSC = (TsString)input.get_NormalizedForm(FwNormalizationMode.knmNFSC);
Assert.That(actualNFC.Text, Is.EqualTo(stackedDiacriticsExpectedNFSCSingleRun));
Assert.That(actualNFSC.Text, Is.EqualTo(stackedDiacriticsExpectedNFSCSingleRun));
Assert.That(actualNFC.RunCount, Is.EqualTo(1));
Assert.That(actualNFSC.RunCount, Is.EqualTo(1));
// Also check TsString equality, since that compares properties as well as text
Assert.That(actualNFSC, Is.EqualTo(actualNFC));
}
public void get_NormalizedForm_SplitRuns_ShouldVaryBehaviorBetweenNFCAndNFSC(FwNormalizationMode nm, string expected)
{
// Setup
string input = "A" + COMBINING_DIAERESIS;
var intProps1 = new Dictionary <int, TsIntPropValue>
{
{ (int)FwTextPropType.ktptWs, new TsIntPropValue((int)FwTextPropVar.ktpvDefault, EnglishWS) },
{ (int)FwTextPropType.ktptBold, new TsIntPropValue((int)FwTextPropVar.ktpvEnum, (int)FwTextToggleVal.kttvForceOn) }
};
var intProps2 = new Dictionary <int, TsIntPropValue>
{
{ (int)FwTextPropType.ktptWs, new TsIntPropValue((int)FwTextPropVar.ktpvDefault, SpanishWS) },
{ (int)FwTextPropType.ktptUnderline, new TsIntPropValue((int)FwTextPropVar.ktpvEnum, (int)FwTextToggleVal.kttvForceOn) }
};
var runs = new List <TsRun>();
runs.Add(new TsRun(1, new TsTextProps(intProps1, null)));
runs.Add(new TsRun(input.Length, new TsTextProps(intProps2, null)));
var tsInput = new TsString(input, runs);
// Exercise
ITsString actual = tsInput.get_NormalizedForm(nm);
Assert.That(actual.Text, Is.EqualTo(expected));
Assert.That(actual.get_IsNormalizedForm(nm), Is.True);
}
public void get_NormalizedForm_NullStrings_AfterNormalizationHaveAlreadyNormalizedFlagSet(FwNormalizationMode nm)
{
TsString nullString = new TsString(null, EnglishWS);
nullString.get_NormalizedForm(nm); // Don't need result for this test
Assert.That(nullString.IsAlreadyNormalized(nm), Is.True);
}
public void get_NormalizedForm_NullStrings_NormalizedFormIsSameObjectAsInput(FwNormalizationMode nm)
{
TsString nullString = new TsString(null, EnglishWS);
TsString actual = (TsString)nullString.get_NormalizedForm(nm);
Assert.That(actual, Is.SameAs(nullString));
}
public void get_NormalizedForm_SimpleCases_WorkAsExpected(FwNormalizationMode nm, string expectedNormalizedText, int expectedStartIndexOfSecondRun)
{
TsString oneRunInput = new TsString(inputForBasicNormalizationTests, EnglishWS);
ITsString actual = oneRunInput.get_NormalizedForm(nm);
Assert.That(actual.Text, Is.EqualTo(expectedNormalizedText));
Assert.That(((TsString)actual).IsAlreadyNormalized(nm), Is.True);
Assert.That(actual.get_IsNormalizedForm(nm), Is.True);
// Make second run starting at the capital C
ITsStrBldr builder = oneRunInput.GetBldr();
builder.SetIntPropValues(7, oneRunInput.Length, (int)FwTextPropType.ktptBold, (int)FwTextPropVar.ktpvEnum, (int)FwTextToggleVal.kttvForceOn);
ITsString twoRunInput = builder.GetString();
actual = twoRunInput.get_NormalizedForm(nm);
Assert.That(actual.get_MinOfRun(1), Is.EqualTo(expectedStartIndexOfSecondRun));
// This run does not split any diacritic clusters, so it should not change any normalization results (even NFSC)
Assert.That(actual.Text, Is.EqualTo(expectedNormalizedText));
}
