From d635b2b3870717e4af475e1349765f75878eadcf Mon Sep 17 00:00:00 2001 From: Michael Williamson Date: Wed, 30 Sep 2015 18:55:40 +0100 Subject: Allow arguments to be passed to methods --- .../org/zwobble/couscous/tests/interpreter/EvaluatorTests.java | 7 +++++++ 1 file changed, 7 insertions(+) (limited to 'src/test') diff --git a/src/test/java/org/zwobble/couscous/tests/interpreter/EvaluatorTests.java b/src/test/java/org/zwobble/couscous/tests/interpreter/EvaluatorTests.java index 6aee7d5..442c6e9 100644 --- a/src/test/java/org/zwobble/couscous/tests/interpreter/EvaluatorTests.java +++ b/src/test/java/org/zwobble/couscous/tests/interpreter/EvaluatorTests.java @@ -57,6 +57,13 @@ public class EvaluatorTests { assertEquals(new IntegerValue(5), result); } + @Test + public void canCallMethodWithArgumentsOnBuiltin() { + val result = eval(emptyEnvironment(), + methodCall(literal("hello"), "substring", literal(1), literal(4))); + assertEquals(new StringValue("ell"), result); + } + private static Environment emptyEnvironment() { return new Environment(ImmutableMap.of()); } -- cgit v1.2.3