1 files changed, 41 insertions, 9 deletions
diff --git a/src/test/java/org/shedlang/compiler/parser/ParserSumTypeDefinitionTests.java b/src/test/java/org/shedlang/compiler/parser/ParserSumTypeDefinitionTests.java
index 65a8ef6f..32392389 100644
--- a/src/test/java/org/shedlang/compiler/parser/ParserSumTypeDefinitionTests.java
+++ b/src/test/java/org/shedlang/compiler/parser/ParserSumTypeDefinitionTests.java
@@ -1,11 +1,13 @@
 package org.shedlang.compiler.parser;
 
 import org.junit.jupiter.api.Test;
+import org.shedlang.compiler.types.Visibility;
 
-import static org.shedlang.compiler.ast.untyped.UntypedNodeMatchers.*;
+import static org.shedlang.compiler.ast.untyped.UntypedNodeMatchers.isUntypedSumTypeDefinitionNode;
+import static org.shedlang.compiler.ast.untyped.UntypedNodeMatchers.isUntypedTypeLevelReferenceNode;
 import static org.shedlang.compiler.parser.ParserTesting.parseString;
 import static org.zwobble.precisely.AssertThat.assertThat;
-import static org.zwobble.precisely.Matchers.isSequence;
+import static org.zwobble.precisely.Matchers.*;
 
 public class ParserSumTypeDefinitionTests {
     @Test
@@ -16,9 +18,11 @@ public class ParserSumTypeDefinitionTests {
 
         assertThat(
             node,
-            isUntypedSumTypeDefinitionNode("Option", isSequence(
-                isUntypedTypeLevelReferenceNode("Some")
-            ))
+            isUntypedSumTypeDefinitionNode()
+                .withName("Option")
+                .withVariants(isSequence(
+                    isUntypedTypeLevelReferenceNode("Some")
+                ))
         );
     }
 
@@ -30,10 +34,38 @@ public class ParserSumTypeDefinitionTests {
 
         assertThat(
             node,
-            isUntypedSumTypeDefinitionNode("Option", isSequence(
-                isUntypedTypeLevelReferenceNode("Some"),
-                isUntypedTypeLevelReferenceNode("None")
-            ))
+            isUntypedSumTypeDefinitionNode()
+                .withName("Option")
+                .withVariants(isSequence(
+                    isUntypedTypeLevelReferenceNode("Some"),
+                    isUntypedTypeLevelReferenceNode("None")
+                ))
+        );
+    }
+
+    @Test
+    public void defaultVisibilityIsPrivate() {
+        var source = "sumtype Option = Some;";
+
+        var node = parseString(source, Parser::parseNamespaceStatement);
+
+        assertThat(
+            node,
+            isUntypedSumTypeDefinitionNode()
+                .withVisibility(Visibility.PRIVATE)
+        );
+    }
+
+    @Test
+    public void whenHasPubPrefixThenVisibilityIsPublic() {
+        var source = "pub sumtype Option = Some;";
+
+        var node = parseString(source, Parser::parseNamespaceStatement);
+
+        assertThat(
+            node,
+            isUntypedSumTypeDefinitionNode()
+                .withVisibility(Visibility.PUBLIC)
         );
     }
 }