public void XHTMLExportGetDigraphMapsFromICUSortRules_TertiaryIgnorableDoesNotCrash()
{
var ws = Cache.LangProject.DefaultVernacularWritingSystem;
ws.SortRules = "&[last tertiary ignorable] = \\";
ws.SortUsing = WritingSystemDefinition.SortRulesType.CustomICU;
var exporter = new ConfiguredExport(null, null, 0);
string output;
using(var stream = new MemoryStream())
{
using(var writer = new StreamWriter(stream))
{
exporter.Initialize(Cache, null, writer, null, "xhtml", null, "dicBody");
Dictionary<string, string> mapChars = null;
Set<string> ignoreSet = null;
Set<string> data = null;
Assert.DoesNotThrow(() => data = exporter.GetDigraphs(ws.Id, out mapChars, out ignoreSet));
// The second test catches the real world scenario, GetDigraphs is actually called many times, but the first time
// is the only one that should trigger the algorithm, afterward the information is cached in the exporter.
Assert.DoesNotThrow(() => data = exporter.GetDigraphs(ws.Id, out mapChars, out ignoreSet));
Assert.AreEqual(mapChars.Count, 0, "Too many characters found equivalents");
Assert.AreEqual(ignoreSet.Count, 1, "Ignorable character not parsed from rule");
}
}
}
public void XHTMLExportGetDigraphMapsFirstCharactersFromICUSortRules()
{
var ws = Cache.LangProject.DefaultVernacularWritingSystem;
ws.SortRules = "&b < az << a < c <<< ch";
ws.SortUsing = WritingSystemDefinition.SortRulesType.CustomICU;
var exporter = new ConfiguredExport(null, null, 0);
string output;
using (var stream = new MemoryStream())
{
using (var writer = new StreamWriter(stream))
{
exporter.Initialize(Cache, null, writer, null, "xhtml", null, "dicBody");
Dictionary<string, string> mapChars;
Set<string> ignoreSet;
var data = exporter.GetDigraphs(ws.Id, out mapChars, out ignoreSet);
Assert.AreEqual(mapChars.Count, 2, "Too many characters found equivalents");
Assert.AreEqual(mapChars["a"], "az");
Assert.AreEqual(mapChars["ch"], "c");
}
}
}
public void XHTMLExportGetDigraphMapsFromICUSortRules_UnicodeTertiaryIgnorableWorks()
{
var ws = Cache.LangProject.DefaultVernacularWritingSystem;
ws.SortRules = "&[last tertiary ignorable] = \\uA78C";
ws.SortUsing = WritingSystemDefinition.SortRulesType.CustomICU;
var exporter = new ConfiguredExport(null, null, 0);
string output;
using(var stream = new MemoryStream())
{
using(var writer = new StreamWriter(stream))
{
exporter.Initialize(Cache, null, writer, null, "xhtml", null, "dicBody");
Dictionary<string, string> mapChars = null;
Set<string> ignoreSet = null;
Set<string> data = null;
Assert.DoesNotThrow(() => data = exporter.GetDigraphs(ws.Id, out mapChars, out ignoreSet));
Assert.AreEqual(mapChars.Count, 0, "Too many characters found equivalents");
Assert.AreEqual(ignoreSet.Count, 1, "Ignorable character not parsed from rule");
Assert.IsTrue(ignoreSet.Contains('\uA78C'.ToString(CultureInfo.InvariantCulture)));
}
}
}
public void XHTMLExportGetDigraphMapsFirstCharactersFromOtherSortRules()
{
var ws = Cache.LangProject.DefaultVernacularWritingSystem;
ws.SortRules = "fr";
ws.SortUsing = WritingSystemDefinition.SortRulesType.OtherLanguage;
var exporter = new ConfiguredExport(null, null, 0);
string output;
using (var stream = new MemoryStream())
{
using (var writer = new StreamWriter(stream))
{
exporter.Initialize(Cache, null, writer, null, "xhtml", null, "dicBody");
Dictionary<string, string> mapChars;
Set<string> ignoreSet;
var data = exporter.GetDigraphs(ws.Id, out mapChars, out ignoreSet);
Assert.AreEqual(mapChars.Count, 0, "No equivalents expected");
}
}
}