From 8f4049e29116e1f80a2ab8d740ca1f4519a64aa2 Mon Sep 17 00:00:00 2001 From: Michael Williamson Date: Sun, 14 Jun 2026 11:05:12 +0100 Subject: Parse imports --- .../compiler/parser/ParserNamespaceTests.java | 43 ++++++++++++++++++++++ 1 file changed, 43 insertions(+) (limited to 'src/test') diff --git a/src/test/java/org/zwobble/hobgoblin/compiler/parser/ParserNamespaceTests.java b/src/test/java/org/zwobble/hobgoblin/compiler/parser/ParserNamespaceTests.java index 22878dc..4df8b95 100644 --- a/src/test/java/org/zwobble/hobgoblin/compiler/parser/ParserNamespaceTests.java +++ b/src/test/java/org/zwobble/hobgoblin/compiler/parser/ParserNamespaceTests.java @@ -4,12 +4,55 @@ import org.junit.jupiter.api.Test; import org.zwobble.hobgoblin.compiler.ast.untyped.UntypedStructDefinitionNode; import org.zwobble.hobgoblin.compiler.types.NamespaceName; +import static org.zwobble.hobgoblin.compiler.ast.untyped.UntypedImportNodeMatcher.isUntypedImportNode; import static org.zwobble.hobgoblin.compiler.ast.untyped.UntypedNamespaceNodeMatcher.isUntypedNamespaceNode; import static org.zwobble.hobgoblin.compiler.parser.ParserTesting.parseString; import static org.zwobble.precisely.AssertThat.assertThat; import static org.zwobble.precisely.Matchers.*; public class ParserNamespaceTests { + @Test + public void emptyNamespaceHasNoImports() { + var source = ""; + + var node = parseString( + source, + tokens -> Parser.parseNamespace(tokens, NamespaceName.of("Example", "Project")) + ); + + assertThat(node, isUntypedNamespaceNode() + .withImports(isSequence()) + ); + } + + @Test + public void importsAreParsed() { + var source = """ + import {Point} from point; + import {Square, Rectangle} from ./shapes; + import {Line} from ../../line; + """; + + var node = parseString( + source, + tokens -> Parser.parseNamespace(tokens, NamespaceName.of("Example", "Project")) + ); + + assertThat(node, isUntypedNamespaceNode() + .withImports(isSequence( + isUntypedImportNode() + .withImportedNames(isSequence(equalTo("Point"))) + .withNamespaceName(equalTo(NamespaceName.of("point"))), + isUntypedImportNode() + .withImportedNames(isSequence(equalTo("Square"), equalTo("Rectangle"))) + .withNamespaceName(equalTo(NamespaceName.of(".", "shapes"))), + isUntypedImportNode() + .withImportedNames(isSequence(equalTo("Line"))) + .withNamespaceName(equalTo(NamespaceName.of("..", "..", "line"))) + )) + ); + } + @Test public void emptyNamespaceHasEmptyBody() { var source = ""; -- cgit v1.2.3