Write tests for special cases.

2026-01-08 08:25:19 +00:00 · 2017-07-30 00:46:42 -07:00
parent f28f56b5f0
commit 0f21526ec8
1 changed files with 13 additions and 0 deletions
--- a/src/test/java/org/nwapw/abacus/tests/LexerTests.java
+++ b/src/test/java/org/nwapw/abacus/tests/LexerTests.java
@@ -28,4 +28,17 @@ public class LexerTests {
        Assert.assertNull(lexer.lexAll("abcdefabcz", 0, Integer::compare));
    }

+    @Test
+    public void testNoPatterns(){
+        Lexer<Integer> lexer = new Lexer<>();
+        Assert.assertNull(lexer.lexAll("abcdefabc", 0, Integer::compare));
+    }
+
+    @Test
+    public void testEmptyMatches(){
+        Lexer<Integer> lexer = new Lexer<>();
+        lexer.register("a?", 0);
+        Assert.assertNull(lexer.lexAll("", 0, Integer::compare));
+    }
+    
 }