public void TestTemplateConditional()
{
var document = new SimpleDocument("{if value = 1:foo|else:{if value = 2:bar|else:baz}}");
var store = new BuiltinStore();
store["value"] = 1;
var result = document.Render(store);
Assert.AreEqual("foo", result);
store["value"] = 2;
result = document.Render(store);
Assert.AreEqual("bar", result);
store["value"] = 3;
result = document.Render(store);
Assert.AreEqual("baz", result);
}
public void TestTemplateOneOf()
{
Random random = new Random();
var document = new SimpleDocument("The letter is {OneOf(\"a\", \"b\", \"c\", \"d\", null)}.");
var store = new BuiltinStore();
store["OneOf"] = new NativeFunction((values) =>
{
return(values[random.Next(values.Count)]);
});
store["system"] = "Alrai";
List <string> results = new List <string>();
for (int i = 0; i < 1000; i++)
{
results.Add(document.Render(store));
}
Assert.IsTrue(results.Contains(@"The letter is a."));
results.RemoveAll(result => result == @"The letter is a.");
Assert.IsTrue(results.Contains(@"The letter is b."));
results.RemoveAll(result => result == @"The letter is b.");
Assert.IsTrue(results.Contains(@"The letter is c."));
results.RemoveAll(result => result == @"The letter is c.");
Assert.IsTrue(results.Contains(@"The letter is d."));
results.RemoveAll(result => result == @"The letter is d.");
Assert.IsTrue(results.Contains(@"The letter is ."));
results.RemoveAll(result => result == @"The letter is .");
Assert.IsTrue(results.Count == 0);
}
public void TooLongStringsTest(string variable)
{
var sb = new StringBuilder();
string input;
// Add some variables in the text to test a use case where we don't have only text
if (!string.IsNullOrEmpty(variable))
{
sb.Append(variable);
}
sb.Append('a', 45000);
// Add some variables in the text to test a use case where we don't have only text
if (!string.IsNullOrEmpty(variable))
{
sb.Append(variable);
}
input = sb.ToString();
IStore store = new SimpleStore();
store["foo"] = "{foo}";
var doc = new SimpleDocument(input);
var res = doc.Render(store);
Assert.AreEqual(input, res);
}
private static void AssertPrint(string expression, string expected)
{
IDocument document = new SimpleDocument("{echo " + expression + "}");
IStore store = new BuiltinStore();
Assert.AreEqual(expected, document.Render(store), "'{0}' doesn't render to '{1}'", expression, expected);
}
private static void AssertEqual(string expression, string expected)
{
IDocument document = new SimpleDocument("{eq(" + expression + ", " + expected + ")}");
IStore store = new BuiltinStore();
Assert.AreEqual("true", document.Render(store), "'{0}' doesn't evaluate to '{1}'", expression, expected);
}
private static void AssertResult(string expression, bool expected)
{
IDocument document = new SimpleDocument("{" + (expected ? "" : "!") + "(" + expression + ")}");
IStore store = new BuiltinStore();
Assert.AreEqual("true", document.Render(store));
}
private void buttonEvaluate_Click(object sender, EventArgs e)
{
SimpleDocument document;
ISetting setting;
IStore store;
setting = this.SettingCreate();
try
{
document = new SimpleDocument(this.textBoxInput.Text, setting);
store = new BuiltinStore();
foreach (TreeNode root in this.treeViewValue.Nodes)
{
foreach (KeyValuePair <Value, Value> pair in this.ValuesBuild(root.Nodes))
{
store.Set(pair.Key, pair.Value, StoreMode.Global);
}
}
this.DisplayText(document.Render(store));
}
catch (ParseException exception)
{
this.DisplayError(exception);
}
}
public virtual string GetHtml()
{
if (HtmlTemplate == null)
{
return(null);
}
var document = new SimpleDocument(HtmlTemplate);
var store = new BuiltinStore();
foreach (var prop in TemplateModel.GetType().GetProperties())
{
store[prop.Name] = prop.GetValue(TemplateModel).ToString();
}
var body = document.Render(store);
var baseDocument = new SimpleDocument(BaseHtmlTemplate);
store = new BuiltinStore
{
["Body"] = body
};
var result = baseDocument.Render(store);
return(result);
}
public void TextTooLong(string variable, int characters)
{
var builder = new StringBuilder();
var store = new SimpleStore();
string input;
// Add some variables in the text to test a use case where we don't have only text
if (!string.IsNullOrEmpty(variable))
{
builder.Append(variable);
}
builder.Append('a', characters);
// Add some variables in the text to test a use case where we don't have only text
if (!string.IsNullOrEmpty(variable))
{
builder.Append(variable);
}
input = builder.ToString();
store["foo"] = "{foo}";
var document = new SimpleDocument(input);
var output = document.Render(store);
Assert.AreEqual(input, output);
}
public void TestTemplateConditional()
{
var document = new SimpleDocument("{if value = 1:foo|else:{if value = 2:bar|else:baz}}");
var store = new BuiltinStore();
store["value"] = 1;
var result = document.Render(store);
Assert.AreEqual("foo", result);
store["value"] = 2;
result = document.Render(store);
Assert.AreEqual("bar", result);
store["value"] = 3;
result = document.Render(store);
Assert.AreEqual("baz", result);
}
public void TestTemplateOneOf()
{
Random random = new Random();
var document = new SimpleDocument("The letter is {OneOf(\"a\", \"b\", \"c\", \"d\", null)}.");
var store = new BuiltinStore();
store["OneOf"] = new NativeFunction((values) =>
{
return values[random.Next(values.Count)];
});
store["system"] = "Alrai";
List<string> results = new List<string>();
for (int i = 0; i < 1000; i++)
{
results.Add(document.Render(store));
}
Assert.IsTrue(results.Contains(@"The letter is a."));
results.RemoveAll(result => result == @"The letter is a.");
Assert.IsTrue(results.Contains(@"The letter is b."));
results.RemoveAll(result => result == @"The letter is b.");
Assert.IsTrue(results.Contains(@"The letter is c."));
results.RemoveAll(result => result == @"The letter is c.");
Assert.IsTrue(results.Contains(@"The letter is d."));
results.RemoveAll(result => result == @"The letter is d.");
Assert.IsTrue(results.Contains(@"The letter is ."));
results.RemoveAll(result => result == @"The letter is .");
Assert.IsTrue(results.Count == 0);
}
public void TestTemplateSimple()
{
var document = new SimpleDocument(@"Hello {name}!");
var store = new BuiltinStore();
store["name"] = "world";
var result = document.Render(store);
Assert.AreEqual("Hello world!", result);
}
public void TestTemplateSimple()
{
var document = new SimpleDocument(@"Hello {name}!");
var store = new BuiltinStore();
store["name"] = "world";
var result = document.Render(store);
Assert.AreEqual("Hello world!", result);
}
public void TestTemplateFunctional()
{
var document = new SimpleDocument(@"You are entering the {System(system)} system.");
var store = new BuiltinStore();
store["System"] = new NativeFunction((values) =>
{
return Translations.StarSystem(values[0].AsString);
}, 1);
store["system"] = "Alrai";
var result = document.Render(store);
Assert.AreEqual("You are entering the <phoneme alphabet=\"ipa\" ph=\"ˈalraɪ\">Alrai</phoneme> system.", result);
}
/// <summary>
/// Resolve a script with an existing store
/// </summary>
public string resolveScript(string script, BuiltinStore store, bool master = true)
{
try
{
// Before we start, we remove the context for master scripts.
// This means that scripts without context still work as expected
if (master)
{
EDDI.Instance.State["eddi_context_last_subject"] = null;
EDDI.Instance.State["eddi_context_last_action"] = null;
}
var document = new SimpleDocument(script, setting);
var result = document.Render(store);
// Tidy up the output script
result = Regex.Replace(result, " +", " ").Replace(" ,", ",").Replace(" .", ".").Trim();
Logging.Debug("Turned script " + script + " in to speech " + result);
result = result.Trim() == "" ? null : result.Trim();
if (master && result != null)
{
string stored = result;
// Remove any leading pause
if (stored.StartsWith("<break"))
{
string pattern = "^<break[^>]*>";
string replacement = "";
Regex rgx = new Regex(pattern);
stored = rgx.Replace(stored, replacement);
}
EDDI.Instance.State["eddi_context_last_speech"] = stored;
object lastSubject;
if (EDDI.Instance.State.TryGetValue("eddi_context_last_subject", out lastSubject))
{
if (lastSubject != null)
{
string csLastSubject = ((string)lastSubject).ToLowerInvariant().Replace(" ", "_");
EDDI.Instance.State["eddi_context_last_speech_" + csLastSubject] = stored;
}
}
}
return(result);
}
catch (Exception e)
{
Logging.Warn("Failed to resolve script: " + e.ToString());
return("There is a problem with the script: " + e.Message.Replace("'", ""));
}
}
private string RenderDocument(IDocument document, BuiltinStore store, string file)
{
string text;
try
{
text = document.Render(store); // throws ParseException on error
}
catch (ParseException ex)
{
Errors = string.Format("Error rendering {3}:\r\nLine {0}, pos {1}: {2}", ex.Line, ex.Column, ex.Message, file);
ErrorLine = ex.Line;
ErrorColumn = ex.Column;
return(null);
}
if (enableAltRender)
{
IDocument altDocument;
using (var stream = new MemoryStream(Encoding.ASCII.GetBytes(text)))
{
using (var reader = new StreamReader(stream, Encoding.UTF8))
{
try
{
altDocument = new SimpleDocument(reader, pjAltSetting); // throws ParseException on error
}
catch (ParseException ex)
{
Errors = string.Format("Error in alt parsing {3}:\r\nLine {0}, pos {1}: {2}", ex.Line, ex.Column, ex.Message, file);
ErrorLine = ex.Line;
ErrorColumn = ex.Column;
stream.Dispose();
return(null);
}
}
}
try
{
text = altDocument.Render(store); // throws ParseException on error
}
catch (ParseException ex)
{
Errors = string.Format("Error in alt rendering {3}:\r\nLine {0}, pos {1}: {2}", ex.Line, ex.Column, ex.Message, file);
ErrorLine = ex.Line;
ErrorColumn = ex.Column;
return(null);
}
}
return(text);
}
public void TestTemplateFunctional()
{
var document = new SimpleDocument(@"You are entering the {System(system)} system.");
var store = new BuiltinStore();
store["System"] = new NativeFunction((values) =>
{
return(Translations.StarSystem(values[0].AsString));
}, 1);
store["system"] = "Alrai";
var result = document.Render(store);
Assert.AreEqual("You are entering the <phoneme alphabet=\"ipa\" ph=\"ˈalraɪ\">Alrai</phoneme> system.", result);
}
/// <summary> From a custom store </summary>
public string resolveFromValue(string script, BuiltinStore store, bool isTopLevelScript, Script scriptObject = null)
{
try
{
var document = new SimpleDocument(script, setting);
var result = document.Render(store);
// Tidy up the output script
result = Regex.Replace(result, " +", " ").Replace(" ,", ",").Replace(" .", ".").Trim();
Logging.Debug("Turned script " + script + " in to speech " + result);
result = result.Trim() == "" ? null : result.Trim();
if (isTopLevelScript && result != null)
{
string stored = result;
// Remove any leading pause
if (stored.StartsWith("<break"))
{
string pattern = "^<break[^>]*>";
string replacement = "";
Regex rgx = new Regex(pattern);
stored = rgx.Replace(stored, replacement);
}
EDDI.Instance.State["eddi_context_last_speech"] = stored;
}
return(result);
}
catch (Cottle.Exceptions.ParseException e)
{
// Report the failing the script name, if it is available
string scriptName;
if (scriptObject != null)
{
scriptName = "the script \"" + scriptObject.Name + "\"";
}
else
{
scriptName = "this script";
}
Logging.Warn($"Failed to resolve {scriptName} at line {e.Line}. {e}");
return($"There is a problem with {scriptName} at line {e.Line}. {errorTranslation(e.Message)}");
}
catch (Exception e)
{
Logging.Warn(e.Message, e);
return($"Error with {scriptObject?.Name ?? "this"} script: {e.Message}");
}
}
/// <summary>
/// Resolve a script with an existing store
/// </summary>
public string resolveScript(string script, BuiltinStore store)
{
try
{
var document = new SimpleDocument(script, setting);
var result = document.Render(store);
Logging.Debug("Turned script " + script + " in to speech " + result);
return(result.Trim() == "" ? null : result.Trim());
}
catch (Exception e)
{
Logging.Warn("Failed to resolve script: " + e.ToString());
return("There is a problem with the script: " + e.Message.Replace("'", ""));
}
}
/// <summary>
/// Resolve a script with an existing store
/// </summary>
public string resolveScript(string script, BuiltinStore store)
{
try
{
var document = new SimpleDocument(script, setting);
var result = document.Render(store);
Logging.Debug("Turned script " + script + " in to speech " + result);
return result.Trim() == "" ? null : result.Trim();
}
catch (Exception e)
{
Logging.Warn("Failed to resolve script: " + e.ToString());
return "There is a problem with the script: " + e.Message.Replace("'", "");
}
}
private static void AssertEqual(string expression, string expected)
{
IDocument document = new SimpleDocument ("{eq(" + expression + ", " + expected + ")}");
IStore store = new BuiltinStore ();
Assert.AreEqual ("true", document.Render (store), "'{0}' doesn't evaluate to '{1}'", expression, expected);
}
private static void AssertPrint(string expression, string expected)
{
IDocument document = new SimpleDocument ("{echo " + expression + "}");
IStore store = new BuiltinStore ();
Assert.AreEqual (expected, document.Render (store), "'{0}' doesn't render to '{1}'", expression, expected);
}
public string CreateDocument()
{
IDocument document;
IScope scope;
using (StreamReader template = new StreamReader(new FileStream("template.html", FileMode.Open), Encoding.UTF8))
{
document = new SimpleDocument(template);
}
scope = new DefaultScope();
scope["slideTitle"] = titleTextBox.Text;
int numExts = extensionsListBox.SelectedItems.Count;
var stylesheets = new Value[numExts];
var scripts = new Value[numExts];
var extSnippets = new Dictionary<Value, Value>();
int i = 0;
foreach (string extName in extensionsListBox.SelectedItems)
{
stylesheets[i] = extensions[extName] + ".css";
scripts[i] = extensions[extName] + ".js";
var snippetName = "deck." + extName;
if (snippets.ContainsKey(snippetName))
extSnippets.Add(snippetName, snippets[snippetName]);
i++;
}
scope["extensionStylesheets"] = stylesheets;
scope["extensionScripts"] = scripts;
scope["extensionSnippets"] = extSnippets;
scope["styleTheme"] = styles[(string)stylesListBox.SelectedItem];
scope["transitionTheme"] = transitions[(string)transitionsListBox.SelectedItem];
return document.Render(scope);
}
private void buttonEvaluate_Click(object sender, EventArgs e)
{
SimpleDocument document;
ISetting setting;
IStore store;
setting = this.SettingCreate ();
try
{
document = new SimpleDocument (this.textBoxInput.Text, setting);
store = new BuiltinStore ();
foreach (TreeNode root in this.treeViewValue.Nodes)
{
foreach (KeyValuePair<Value, Value> pair in this.ValuesBuild (root.Nodes))
store.Set (pair.Key, pair.Value, StoreMode.Global);
}
this.DisplayText (document.Render (store));
}
catch (ParseException exception)
{
this.DisplayError (exception);
}
}
private static void AssertResult(string expression, bool expected)
{
IDocument document = new SimpleDocument ("{" + (expected ? "" : "!") + "(" + expression + ")}");
IStore store = new BuiltinStore ();
Assert.AreEqual ("true", document.Render (store));
}