public void Flatten_HelloWorld_Success()
{
// Arrange
var json = "{" +
" 'origin': 'hello world'" +
"}";
var grammar = new TraceryNet.Grammar(json);
// Act
var output = grammar.Flatten("#origin#");
// Assert
output.ShouldBeEqualTo("hello world");
}
public void Flatten_PastTensifyCall_Called()
{
// Arrange
var json = "{" +
" 'origin': 'you #verb.ed#?'," +
" 'verb': 'call'" +
"}";
var grammar = new TraceryNet.Grammar(json);
// Act
var output = grammar.Flatten("#origin#");
// Assert
output.ShouldBeEqualTo("you called?");
}
public void Flatten_PastTensifyBully_Bullied()
{
// Arrange
var json = "{" +
" 'origin': 'you #verb.ed#'," +
" 'verb': 'bully'" +
"}";
var grammar = new TraceryNet.Grammar(json);
// Act
var output = grammar.Flatten("#origin#");
// Assert
output.ShouldBeEqualTo("you bullied");
}
public void Flatten_CaptitalizeAllCuteCat_CuteCat()
{
// Arrange
var json = "{" +
" 'origin': 'you are a #animal.capitalizeAll#'," +
" 'animal': 'cute cat'" +
"}";
var grammar = new TraceryNet.Grammar(json);
// Act
var output = grammar.Flatten("#origin#");
// Assert
output.ShouldBeEqualTo("you are a Cute Cat");
}
public void Flatten_A_AnElephant()
{
// Arrange
var json = "{" +
" 'origin': 'you are #animal.a#'," +
" 'animal': 'elephant'" +
"}";
var grammar = new TraceryNet.Grammar(json);
// Act
var output = grammar.Flatten("#origin#");
// Assert
output.ShouldBeEqualTo("you are an elephant");
}
public void SaveSymbol_NoExpansionSymbolWithModifier_Saves()
{
// Arrange
var json = "{" +
" 'origin': '#[hero:alfred]story#'," +
" 'story': 'His name was #hero.capitalize#.'" +
"}";
var grammar = new TraceryNet.Grammar(json);
// Act
var output = grammar.Flatten("#origin#");
// Assert
output.ShouldBeEqualTo("His name was Alfred.");
}
public void Flatten_Capitalize_FirstLetterCapitalized()
{
// Arrange
var json = "{" +
" 'origin': 'hello #animal.capitalize#'," +
" 'animal': 'cat'" +
"}";
var grammar = new TraceryNet.Grammar(json);
// Act
var output = grammar.Flatten("#origin#");
// Assert
output.ShouldBeEqualTo("hello Cat");
}
public void Flatten_BeeSpeak_Beezz()
{
// Arrange
var json = "{" +
" 'origin': '#animal.beeSpeak# are very important'," +
" 'animal': 'bees'" +
"}";
var grammar = new TraceryNet.Grammar(json);
// Act
var output = grammar.Flatten("#origin#");
// Assert
output.ShouldBeEqualTo("beezzz are very important");
}
public void SaveSymbol_NoExpansionSymbol_Saves()
{
// Arrange
var json = "{" +
" 'origin': '#[hero:Alfred]story#'," +
" 'story': 'His name was #hero#.'" +
"}";
var grammar = new TraceryNet.Grammar(json);
// Act
var output = grammar.Flatten("#origin#");
// Assert
Assert.IsTrue(output == "His name was Alfred.");
}
public void SaveSymbol_OneLevelDeep_Saves()
{
// Arrange
var json = "{" +
" 'origin': '#[setName]name#'," +
" 'setName': '[name:Luigi]',"+
"}";
var grammar = new TraceryNet.Grammar(json);
// Act
var output = grammar.Flatten("#origin#");
// Assert
Assert.IsTrue(output == "Luigi");
}
public void Flatten_PastTensifyQuack_Quacked()
{
// Arrange
var json = "{" +
" 'origin': 'you #verb.ed#'," +
" 'verb': 'quack'" +
"}";
var grammar = new TraceryNet.Grammar(json);
// Act
var output = grammar.Flatten("#origin#");
// Assert
Assert.AreEqual(output, "you quacked");
}
public void Flatten_ACaptitalize_ACat()
{
// Arrange
var json = "{" +
" 'origin': 'you are #animal.a.capitalize#'," +
" 'animal': 'cat'" +
"}";
var grammar = new TraceryNet.Grammar(json);
// Act
var output = grammar.Flatten("#origin#");
// Assert
Assert.AreEqual(output, "you are A cat");
}
public void Flatten_ExpandSymbol_Animal()
{
// Arrange
var json = "{" +
" 'origin': 'hello #animal#'," +
" 'animal': 'cat'" +
"}";
var grammar = new TraceryNet.Grammar(json);
// Act
var output = grammar.Flatten("#origin#");
// Assert
output.ShouldBeEqualTo("hello cat");
}
public void SaveSymbol_TwoLevelsDeep_Saves()
{
// Arrange
var json = "{" +
" 'origin': '#[setName]name#'," +
" 'setName': '[name:#maleNames#]',"+
" 'maleNames': 'Mario'"+
"}";
var grammar = new TraceryNet.Grammar(json);
// Act
var output = grammar.Flatten("#origin#");
// Assert
Assert.IsTrue(output == "Mario");
}
public void Flatten_InQuotes_HelloQuoteWorldQuote()
{
// Arrange
var json = "{" +
" 'origin': '#greeting# #place.inQuotes#'," +
" 'greeting': 'Hello'," +
" 'place': 'world'" +
"}";
var grammar = new TraceryNet.Grammar(json);
// Act
var output = grammar.Flatten("#origin#");
// Assert
output.ShouldBeEqualTo("Hello \"world\"");
}
public void SaveSymbol_OneExpansionSymbol_Saves()
{
// Arrange
var json = "{" +
" 'origin': '#[hero:#name#]story#'," +
" 'name': 'Alfred'," +
" 'story': 'His name was #hero#.'" +
"}";
var grammar = new TraceryNet.Grammar(json);
// Act
var output = grammar.Flatten("#origin#");
// Assert
output.ShouldBeEqualTo("His name was Alfred.");
}
public void Flatten_Comma_HelloCommaWorld()
{
// Arrange
var json = "{" +
" 'origin': '#greeting.comma# #place#'," +
" 'greeting': 'Hello'," +
" 'place': 'world'" +
"}";
var grammar = new TraceryNet.Grammar(json);
// Act
var output = grammar.Flatten("#origin#");
// Assert
output.ShouldBeEqualTo("Hello, world");
}
/// <summary>
/// Entry point.
/// </summary>
/// <param name="args"></param>
static void Main(string[] args)
{
// A grammar json object to load from
var json = "{" +
" 'origin': 'The #person# was feeling #mood#.'," +
" 'person': ['girl', 'dwarf', 'cat', 'dragon']," +
" 'mood': ['bashful', 'dopey', 'happy', 'sleepy', 'sneezy', 'grumpy']" +
"}";
// The grammar constructor can take a string or a FileInfo
var grammar = new TraceryNet.Grammar(json);
// Alternatively:
// var grammar = new TraceryNet.Grammar(new FileInfo("grammar.json"));
//
// .. which would read all text from grammar.json and use that.
// Generate 100 strings.
for (var i = 0; i < 100; i++)
{
// Start generating from #origin#
Console.WriteLine(grammar.Flatten("#origin#"));
// Tracery will then run through the only string in #origin#
// and find #person# and look up the 'person' rule.
//
// Seeing that person is an array and not a singular string,
// it will pick one at random: say, 'girl'.
//
// Then, going back to origin, it'll continue until it finds
// #mood#, doing the same thing, picking a mood at random,
// say, happy.
//
// This results in the output: the girl was feeling happy.
//
// Sample outputs:
// The dwarf was feeling grumpy.
// The girl was feeling sneezy.
// The girl was feeling sleepy.
// The dwarf was feeling grumpy.
// The dragon was feeling dopey.
}
Console.ReadKey();
}
public void CustomModifiers_MakeEverythingHelloWorld_HelloWorld()
{
// Arrange
var json = "{" +
" 'origin': '#sentence.helloWorld#'," +
" 'sentence': 'this sentence is irrelevant'" +
"}";
Func <string, string> f = delegate(string i)
{
return("hello world");
};
var grammar = new TraceryNet.Grammar(json);
grammar.AddModifier("helloWorld", f);
// Act
var output = grammar.Flatten("#origin#");
// Assert
Assert.AreEqual(output, "hello world");
}
public void CustomModifiers_ToUpper_ToUpper()
{
// Arrange
var json = "{" +
" 'origin': '#sentence.toUpper#'," +
" 'sentence': 'hello cat'" +
"}";
Func <string, string> f = delegate(string i)
{
return(i.ToUpper());
};
var grammar = new TraceryNet.Grammar(json);
grammar.AddModifier("toUpper", f);
// Act
var output = grammar.Flatten("#origin#");
// Assert
Assert.AreEqual(output, "HELLO CAT");
}
public void CustomModifiers_Slurring_Slurring()
{
// Arrange
var json = "{" +
" 'origin': '#sentence.slur#'," +
" 'sentence': 'this is a long sentence ready for slurring'" +
"}";
Func <string, string> f = delegate(string i)
{
var o = "";
var vowels = new char[] { 'a', 'e', 'i', 'o', 'u' };
foreach (char c in i)
{
o += c;
if (Array.IndexOf(vowels, c) > -1)
{
o += c;
}
}
return(o);
};
var grammar = new TraceryNet.Grammar(json);
grammar.AddModifier("slur", f);
// Act
var output = grammar.Flatten("#origin#");
// Assert
Assert.AreEqual(output, "thiis iis aa loong seenteencee reeaady foor sluurriing");
}
