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Add another tokenizer test.

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This commit is contained in:
redxef 2024-10-25 02:18:38 +02:00
parent faca13d393
commit 1be3b17bae
Signed by: redxef
GPG key ID: 7DAC3AA211CBD921
1 changed files with 13 additions and 8 deletions
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21
Tests/Tests.cs
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@ -20,8 +20,8 @@ namespace Tests
public class Test {
[Fact]
public static void StringTokenStreamTest() {
StringTokenStream sts = StringTokenStream.generate("(\"some literal string\" def ghj +100 -+300 1)");
public static void TestTokenizer() {
StringTokenStream sts = StringTokenStream.generate("(\"some literal string\" def ghj +100 -+300 1 ++ !=)");
Assert.Equal(sts.get().value, "(");
Assert.Equal(sts.get().value, "\"");
Assert.Equal(sts.get().value, "some");
@ -43,28 +43,33 @@ namespace Tests
Assert.Equal(sts.get().value, "300");
Assert.Equal(sts.get().value, " ");
Assert.Equal(sts.get().value, "1");
Assert.Equal(sts.get().value, " ");
Assert.Equal(sts.get().value, "++");
Assert.Equal(sts.get().value, " ");
Assert.Equal(sts.get().value, "!=");
Assert.Equal(sts.get().value, ")");
sts.commit();
Assert.Equal(sts.available(), 0);
}
[Fact]
public static void ParserTest() {
string program = "( + 1 ( * 2 3))";
public static void TestParser() {
string program = "(+ 1 (* 2 3))";
StringTokenStream sts = StringTokenStream.generate(program);
Parser p = new Parser(sts);
Assert.Equal(program, string.Format("{0}", p.parse()));
program = "( haskeys o \"i\" \"b\")";
program = "(haskeys o \"i\" \"b\")";
sts = StringTokenStream.generate(program);
p = new Parser(sts);
Assert.Equal(program, string.Format("{0}", p.parse()));
}
[Fact]
public static void EvaluateTest() {
Expression e = new Executor().eval("(+ 5 (+ 1 2 3))");
Assert.Equal(((Integer) e).value, 11);
public static void TestFunctions() {
IList<Tuple<string, Expression>> cases = new List<Tuple<string, Expression>>();
Expression e = new Executor().eval("(+ 10 20)");
Assert.Equal(((Integer) e).value, 30);
e = new Executor().eval("(> 1 2)");
Assert.Equal(((Lisp_Boolean) e).value, false);