From 0fe17002d4147ee641262cab20e66c6ba0d1b1e6 Mon Sep 17 00:00:00 2001
From: Michael Williamson <mike@zwobble.org>
Date: Tue, 28 Apr 2026 23:23:39 +0100
Subject: Tokenize sum keyword

---
 .../org/zwobble/hobgoblin/compiler/parser/TokenizerTests.java | 11 +++++++++++
 1 file changed, 11 insertions(+)

(limited to 'src/test/java/org/zwobble')

diff --git a/src/test/java/org/zwobble/hobgoblin/compiler/parser/TokenizerTests.java b/src/test/java/org/zwobble/hobgoblin/compiler/parser/TokenizerTests.java
index ac10214..b73775a 100644
--- a/src/test/java/org/zwobble/hobgoblin/compiler/parser/TokenizerTests.java
+++ b/src/test/java/org/zwobble/hobgoblin/compiler/parser/TokenizerTests.java
@@ -40,6 +40,17 @@ public class TokenizerTests {
         ));
     }
 
+    @Test
+    public void keywordSumIsTokenized() {
+        var sourceText = SourceText.fromString("<string>", "sum");
+
+        var tokens = Tokenizer.tokenize(sourceText);
+
+        assertThat(tokens.tokens(), isSequence(
+            equalTo(new Token(TokenType.KEYWORD_SUM, sourceRange(sourceText, 0, 3)))
+        ));
+    }
+
     @Test
     public void alphabeticIdentifierIsTokenized() {
         var sourceText = SourceText.fromString("<string>", "blah");
-- 
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