diff options
Diffstat (limited to 'src/test/java/org/zwobble/couscous/tests/interpreter/InterpreterMethodTests.java')
| -rw-r--r-- | src/test/java/org/zwobble/couscous/tests/interpreter/InterpreterMethodTests.java | 41 |
1 files changed, 22 insertions, 19 deletions
diff --git a/src/test/java/org/zwobble/couscous/tests/interpreter/InterpreterMethodTests.java b/src/test/java/org/zwobble/couscous/tests/interpreter/InterpreterMethodTests.java index 118d657..50188ce 100644 --- a/src/test/java/org/zwobble/couscous/tests/interpreter/InterpreterMethodTests.java +++ b/src/test/java/org/zwobble/couscous/tests/interpreter/InterpreterMethodTests.java @@ -5,14 +5,19 @@ import java.util.stream.Collectors; import org.junit.Test; import org.zwobble.couscous.ast.ClassNode; +import org.zwobble.couscous.ast.FormalArgumentNode; import org.zwobble.couscous.ast.LiteralNode; +import org.zwobble.couscous.ast.LocalVariableDeclarationNode; +import org.zwobble.couscous.ast.MethodNode; import org.zwobble.couscous.ast.TypeName; import org.zwobble.couscous.interpreter.Interpreter; import org.zwobble.couscous.interpreter.JavaProject; +import org.zwobble.couscous.interpreter.Project; import org.zwobble.couscous.interpreter.UnboundVariable; import org.zwobble.couscous.interpreter.UnexpectedValueType; import org.zwobble.couscous.interpreter.VariableNotInScope; import org.zwobble.couscous.interpreter.WrongNumberOfArguments; +import org.zwobble.couscous.interpreter.values.InterpreterValue; import org.zwobble.couscous.interpreter.values.InterpreterValues; import org.zwobble.couscous.tests.BackendMethodTests; import org.zwobble.couscous.tests.MethodRunner; @@ -34,14 +39,12 @@ import static org.zwobble.couscous.tests.TestIds.ANY_ID; import static org.zwobble.couscous.tests.util.ExtraAsserts.assertThrows; import static org.zwobble.couscous.values.PrimitiveValues.value; -import lombok.val; - public class InterpreterMethodTests extends BackendMethodTests { @Test public void errorIfWrongNumberOfArgumentsArePassed() { - val method = staticMethod("hello"); + MethodNode.Builder method = staticMethod("hello"); - val exception = assertThrows(WrongNumberOfArguments.class, + WrongNumberOfArguments exception = assertThrows(WrongNumberOfArguments.class, () -> runMethod(method, value("hello, world!"))); assertEquals(new WrongNumberOfArguments(0, 1), exception); @@ -49,12 +52,12 @@ public class InterpreterMethodTests extends BackendMethodTests { @Test public void errorIfTryingToAssignValueOfWrongTypeToVariable() { - val arg = formalArg(var(ANY_ID, "x", StringValue.REF)); - val method = staticMethod("hello") + FormalArgumentNode arg = formalArg(var(ANY_ID, "x", StringValue.REF)); + MethodNode.Builder method = staticMethod("hello") .argument(arg) .statement(expressionStatement(assign(reference(arg), literal(0)))); - val exception = assertThrows(UnexpectedValueType.class, + UnexpectedValueType exception = assertThrows(UnexpectedValueType.class, () -> runMethod(method, value(""))); assertEquals(new UnexpectedValueType(StringValue.REF, IntegerValue.REF), exception); @@ -62,12 +65,12 @@ public class InterpreterMethodTests extends BackendMethodTests { @Test public void errorIfTryingToAssignToVariableNotInScope() { - val localVariableDeclaration = localVariableDeclaration( + LocalVariableDeclarationNode localVariableDeclaration = localVariableDeclaration( ANY_ID, "x", StringValue.REF, literal("")); - val method = staticMethod("hello") + MethodNode.Builder method = staticMethod("hello") .statement(expressionStatement(assign(reference(localVariableDeclaration), LiteralNode.literal("[updated value]")))); - val exception = assertThrows(VariableNotInScope.class, + VariableNotInScope exception = assertThrows(VariableNotInScope.class, () -> runMethod(method)); assertEquals(new VariableNotInScope(ANY_ID), exception); @@ -75,12 +78,12 @@ public class InterpreterMethodTests extends BackendMethodTests { @Test public void errorIfTryingToGetValueOfVariableNotInScope() { - val localVariableDeclaration = localVariableDeclaration( + LocalVariableDeclarationNode localVariableDeclaration = localVariableDeclaration( ANY_ID, "x", StringValue.REF, literal("")); - val method = staticMethod("hello") + MethodNode.Builder method = staticMethod("hello") .statement(returns(reference(localVariableDeclaration))); - val exception = assertThrows(VariableNotInScope.class, + VariableNotInScope exception = assertThrows(VariableNotInScope.class, () -> runMethod(method)); assertEquals(new VariableNotInScope(ANY_ID), exception); @@ -88,13 +91,13 @@ public class InterpreterMethodTests extends BackendMethodTests { @Test public void errorIfTryingToGetValueOfUnboundVariable() { - val localVariableDeclaration = localVariableDeclaration( + LocalVariableDeclarationNode localVariableDeclaration = localVariableDeclaration( ANY_ID, "x", StringValue.REF, literal("")); - val method = staticMethod("hello") + MethodNode.Builder method = staticMethod("hello") .statement(returns(reference(localVariableDeclaration))) .statement(localVariableDeclaration); - val exception = assertThrows(UnboundVariable.class, + UnboundVariable exception = assertThrows(UnboundVariable.class, () -> runMethod(method)); assertEquals(new UnboundVariable(ANY_ID), exception); @@ -110,9 +113,9 @@ public class InterpreterMethodTests extends BackendMethodTests { String methodName, List<PrimitiveValue> arguments) { - val project = JavaProject.of(classNodes); - val interpreter = new Interpreter(project); - val argumentValues = arguments.stream() + Project project = JavaProject.of(classNodes); + Interpreter interpreter = new Interpreter(project); + List<InterpreterValue> argumentValues = arguments.stream() .map(InterpreterValues::value) .collect(Collectors.toList()); |