public void ElseTrue()
{
TemplateEngine engine = new TemplateEngine();
RootTemplate templateItem = engine.BuildTemplate("#if(true) indeed #else no #end");
EvaluationContext context = new EvaluationContext(new Dictionary<string, object>()
{
}, null);
string result = templateItem.Evaluate(context);
Assert.AreEqual(" indeed ", result);
}
public void ComplexConditions()
{
TemplateEngine engine = new TemplateEngine();
RootTemplate templateItem = engine.BuildTemplate(@"
#if(false)
#elseif(false)
#elseif(true)
#if(false)
#elseif(false)
faky
#elseif(true)
#if(false)
#elseif(false)
#elseif(true)
#if(false)
#else
indeed
#end
#elseif(false)
#else
#end
#elseif(false)
test
#else
#end
#elseif(false)
#else
some
#end");
EvaluationContext context = new EvaluationContext(new Dictionary<string, object>()
{
}, null);
string result = templateItem.Evaluate(context);
Assert.AreEqual("indeed", result.Trim());
}
public void ForeachWithMultipleElements()
{
TemplateEngine engine = new TemplateEngine();
RootTemplate templateItem = engine.BuildTemplate("#foreach(${person} in ${persons})${person}#end");
EvaluationContext context = new EvaluationContext(new Dictionary<string, object>() {
{"persons", new List<string>(){
"one",
"two",
"three"
}}
},
null);
string result = templateItem.Evaluate(context);
Assert.AreEqual("onetwothree", result);
}
public void Text()
{
TemplateEngine engine = new TemplateEngine();
RootTemplate templateItem = engine.BuildTemplate("a$toprint}a");
EvaluationContext context = new EvaluationContext(new Dictionary<string, object>() {
{"toprint", "this"}
}, null);
string result = templateItem.Evaluate(context);
Assert.AreEqual("a$toprint}a", result);
}
public void SingleLineCommentWithoutLineEnding()
{
TemplateEngine engine = new TemplateEngine();
RootTemplate templateItem = engine.BuildTemplate("test##aaa${test}aaa#end#foreacg#if###");
EvaluationContext context = new EvaluationContext(new Dictionary<string, object>() { }, null);
string result = templateItem.Evaluate(context);
Assert.AreEqual("test", result);
}
public void OneEndTooMany()
{
TemplateEngine engine = new TemplateEngine();
RootTemplate templateItem = engine.BuildTemplate("#comment a #end #end");
}
public void MultiLineCommentInOneLine()
{
TemplateEngine engine = new TemplateEngine();
RootTemplate templateItem = engine.BuildTemplate("#*#foreach(${person} in ${persons})${person}#end*#");
EvaluationContext context = new EvaluationContext(new Dictionary<string, object>() { }, null);
string result = templateItem.Evaluate(context);
Assert.AreEqual(string.Empty, result);
}
public void MultiLineCommentInMultipleLinesWithoutEnding()
{
TemplateEngine engine = new TemplateEngine();
RootTemplate templateItem = engine.BuildTemplate("\n\n\r\tq#*#foreach(\r${person} in ${persons})${pe\nrson}#end\na");
}
public void MultiLineCommentInMultipleLines()
{
TemplateEngine engine = new TemplateEngine();
RootTemplate templateItem = engine.BuildTemplate("\r\tq#*#foreach(\r${person} in ${persons})${pe\nrson}#end*#\na");
EvaluationContext context = new EvaluationContext(new Dictionary<string, object>() { }, null);
string result = templateItem.Evaluate(context);
Assert.AreEqual("\r\tqa", result);
}
public void LongElseElseIfElse()
{
TemplateEngine engine = new TemplateEngine();
RootTemplate templateItem = engine.BuildTemplate(@"
#if(false)
#elseif(false)
#elseif(false)
#elseif(false)
#else
indeed
#end");
EvaluationContext context = new EvaluationContext(new Dictionary<string, object>()
{
}, null);
string result = templateItem.Evaluate(context);
Assert.IsTrue(result.Contains("indeed"));
}
public void LongElseElseIf()
{
TemplateEngine engine = new TemplateEngine();
RootTemplate templateItem = engine.BuildTemplate(@"
#if(false)
#elseif(false)
#elseif(false)
#elseif(false)
#else
#end");
EvaluationContext context = new EvaluationContext(new Dictionary<string, object>()
{
}, null);
string result = templateItem.Evaluate(context);
Assert.AreEqual(string.Empty, result.Trim());
}
public void InvalidIfStart()
{
TemplateEngine engine = new TemplateEngine();
RootTemplate templateItem = engine.BuildTemplate("#if (true) #end");
}
public void InvalidIfPrintStatement()
{
TemplateEngine engine = new TemplateEngine();
RootTemplate templateItem = engine.BuildTemplate("test${asddsa\na}");
}
public void InvalidForeachStart()
{
TemplateEngine engine = new TemplateEngine();
RootTemplate templateItem = engine.BuildTemplate("#foreach (${person} in ${persons})${person}#end");
}
public void IfFalse()
{
TemplateEngine engine = new TemplateEngine();
RootTemplate templateItem = engine.BuildTemplate("#if(false)no#end");
EvaluationContext context = new EvaluationContext(new Dictionary<string, object>()
{
}, null);
string result = templateItem.Evaluate(context);
Assert.AreEqual(string.Empty, result);
}