public void TestThree()
{
using (var template = new Template(new CSharp(), "{%for(int i = 0; i < 5; i++){%}{%=i%}{%}%}", new String[0]))
using (var output = new StringWriter())
{
template.Render(output);
Assert.AreEqual("01234", output.ToString());
}
}
public void TestEmptyText()
{
using (Template template = new Template(new Java(), "", new string[0]))
{
using (TextWriter output = new StringWriter())
{
template.Render(output);
Assert.AreEqual("", output.ToString());
}
}
}
public void TestPlainText()
{
using (Template template = new Template(new Python(), "abcd", new string[0]))
{
using (TextWriter output = new StringWriter())
{
template.Render(output);
Assert.AreEqual("abcd", output.ToString());
}
}
}
public void TestArithmeticalExpression()
{
using (Template template = new Template(new Python(), "{%=-1+3%}abcd{%=3*3+2%}", new string[0]))
{
using (TextWriter output = new StringWriter())
{
template.Render(output);
Assert.AreEqual("2abcd11", output.ToString());
}
}
}
public void TestIfTag()
{
using (Template template = new Template(new Python(), "{%? 2 < 3 %}true{%?%}", new string[0]))
{
using (TextWriter output = new StringWriter())
{
template.Render(output);
Assert.AreEqual("true", output.ToString());
}
}
}
public void TestForTag()
{
using (Template template = new Template(new Python(), "{%@3%}!{%@%}", new string[0]))
{
using (TextWriter output = new StringWriter())
{
template.Render(output);
Assert.AreEqual("!!!", output.ToString());
}
}
}
public void TestIfTagWithExpression()
{
using (Template template = new Template(new Python(), @"{%? s == ""TEST"") %}true{%?%}", new string[0],
new Variable("s", ArgumentType.String)))
{
using (TextWriter output = new StringWriter())
{
template.Render(output, "TEST");
Assert.AreEqual("true", output.ToString());
}
}
}
public void TestIfTagWithDateTime()
{
using (Template template = new Template(new Java(), @"{%? date.get(Calendar.YEAR) == 2016 %}true{%?%}", new string[] { "java.util.Calendar" },
new Variable("date", ArgumentType.DateTime)))
{
using (TextWriter output = new StringWriter())
{
template.Render(output, DateTime.Now);
Assert.AreEqual("true", output.ToString());
}
}
}
public void TestTemplateFormatException()
{
using (Template template = new Template(new CSharp(), "{%=Math.Sqrtt(49)+4%}", new string[] { "System" }))
using (TextWriter output = new StringWriter())
{
template.Render(output);
Assert.AreEqual("11", output.ToString());
}
}
public void TestMathExpressionWithAddNamespace()
{
using (Template template = new Template(new CSharp(), "{%=Math.Sqrt(49)+4%}", new string[] { "System" }))
using (TextWriter output = new StringWriter())
{
template.Render(output);
Assert.AreEqual("11", output.ToString());
}
}
public void TestMathExpressionWithAddNamespace()
{
using (Template template = new Template(new Python(), "{%=math.sqrt(49)+4%}", new string[0]))
using (TextWriter output = new StringWriter())
{
template.Render(output);
Assert.AreEqual("11", output.ToString());
}
}
public void TestUnicode()
{
var buffer = new StringBuilder();
for (int i = char.MinValue; i <= char.MaxValue; i++) buffer.Append((char)i);
var text = string.Join("", Enumerable.Repeat(buffer.ToString(), 16));
using (Template template = new Template(new Python(), text, new string[0]))
{
using (TextWriter output = new StringWriter())
{
template.Render(output);
Assert.AreEqual(text, output.ToString());
}
}
}
public void TestTextAtBegin()
{
using (Template template = new Template(new Python(), @"abcd{%@5%}*{%@%}", new string[0]))
{
using (TextWriter output = new StringWriter())
{
template.Render(output);
Assert.AreEqual("abcd*****", output.ToString());
}
}
}
public void TestTextAtEnd()
{
using (Template template = new Template(new Python(), @"{%@4%}!{%@%}abcd", new string[0]))
{
using (TextWriter output = new StringWriter())
{
template.Render(output);
Assert.AreEqual("!!!!abcd", output.ToString());
}
}
}
public void TestOneMoreNestedFor()
{
using (Template template = new Template(new Python(), "{%@n%}{%@m*2%}1{%@%}2{%@k+1%}3{%@%}{%@%}", new string[0],
new Variable("n", ArgumentType.Integer),
new Variable("m", ArgumentType.Integer),
new Variable("k", ArgumentType.Integer)))
{
using (TextWriter output = new StringWriter())
{
template.Render(output, 2, 2, 1);
Assert.AreEqual("11112331111233", output.ToString());
}
}
}
public void TestIfAndNestedFor()
{
using (Template template = new Template(new Python(),
@"{%=-1+3%}abcd{%?s == ""TEST""%}abcd{%?%}{%@2%}{%=1+3%}{%@3%}{%@3%}*{%@%}@{%@%}{%@%}asd{%@4%}*{%@%}abcd", new string[0],
new Variable("s", ArgumentType.String)))
{
using (TextWriter output = new StringWriter())
{
template.Render(output, "TEST");
Assert.AreEqual("2abcdabcd4***@***@***@4***@***@***@asd****abcd", output.ToString());
}
}
}
public void TestTemplateRuntimeException()
{
using (Template template = new Template(new CSharp(), "{% String a = null; a.ToString(); %}", new string[] { "System" }))
using (TextWriter output = new StringWriter())
{
template.Render(output);
Assert.AreEqual("", output.ToString());
}
}
public void TestRussianPlainText()
{
using (Template template = new Template(new Java(), "текст123", new string[0]))
using (TextWriter output = new StringWriter())
{
template.Render(output);
Assert.AreEqual("текст123", output.ToString());
}
}
public void TestWithNoClosedBracket()
{
using (Template template = new Template(new Java(), "{%@n+1%}*{%@n+m%}{%@3%}!{%@%}{%@%}", new string[0],
new Variable("n", ArgumentType.Integer),
new Variable("m", ArgumentType.Integer)))
{
using (var output = new StringWriter())
{
template.Render(output, 2, 2);
Assert.AreEqual("*!!!!!!!!!!!!*!!!!!!!!!!!!*!!!!!!!!!!!!", output.ToString());
}
}
}
public void TestTemplateFormatException()
{
string[] namespaces = new string[1];
namespaces[0] = "System";
using (Template template = new Template(new Java(), "{%=Math.Sqrtt(49)+4%}", namespaces))
using (TextWriter output = new StringWriter())
{
template.Render(output);
Assert.AreEqual("11", output.ToString());
}
}
public void TestMathExpressionWithAddNamespace()
{
using (Template template = new Template(new Java(), "{%=Math.sqrt(49)+4%}", new string[] { "java.lang.Math" }))
using (TextWriter output = new StringWriter())
{
template.Render(output);
Assert.AreEqual("11.0", output.ToString());
}
}
public void TestIfTagWithDateTime()
{
using (Template template = new Template(new Python(), @"{%? date.year == 2016 %}true{%?%}", new string[0],
new Variable("date", ArgumentType.DateTime)))
{
using (TextWriter output = new StringWriter())
{
template.Render(output, DateTime.Now);
Assert.AreEqual("true", output.ToString());
}
}
}
public void TestNestedFor()
{
using (Template template = new Template(new Python(), "{%@n+1%}<{%@n+m%}!{%@%}>{%@%}", new string[0],
new Variable("n", ArgumentType.Integer),
new Variable("m", ArgumentType.Integer)))
{
using (TextWriter output = new StringWriter())
{
template.Render(output, 2, 2);
Assert.AreEqual("<!!!!><!!!!><!!!!>", output.ToString());
}
}
}