From ce3987d009a3c79ef54e83687173c5a7324333b7 Mon Sep 17 00:00:00 2001
From: anzhu <avzhur0@gmail.com>
Date: Tue, 11 Apr 2023 12:24:41 +0300
Subject: [PATCH] Add 2 tests for merge indexes

---
 src/commonTest/kotlin/testMerge.kt | 27 +++++++++++++++++++++++++++
 1 file changed, 27 insertions(+)

diff --git a/src/commonTest/kotlin/testMerge.kt b/src/commonTest/kotlin/testMerge.kt
index d6d2548..7b9a253 100644
--- a/src/commonTest/kotlin/testMerge.kt
+++ b/src/commonTest/kotlin/testMerge.kt
@@ -1,4 +1,5 @@
 import net.sergeych.merge3.MergeResult
+import net.sergeych.merge3.MergedBlock
 import net.sergeych.merge3.merge3
 import net.sergeych.mp_logger.Log
 import net.sergeych.sprintf.sprintf
@@ -74,4 +75,30 @@ class BasicTest {
         println(m.changedAreas)
         assertEquals("Hello 123456", m.merged.str)
     }
+
+    @Test
+    fun testMergeIndexes() {
+        Log.connectConsole()
+        val src = "Hello".toList()
+        val a = "123 Hello".toList()
+        val b = "456 Hello".toList()
+
+        val m = merge3(src, b, a, true)
+        val unchanged = m.blocks.last() as MergedBlock.Unchanged
+        println(unchanged)
+        assertEquals(0, unchanged.referenceIndex)
+    }
+
+    @Test
+    fun testMergeIndexes2() {
+        Log.connectConsole()
+        val src = "Hello".toList()
+        val a = "1Hello".toList()
+        val b = "2Hello".toList()
+
+        val m = merge3(src, b, a, true)
+        val unchanged = m.blocks.last() as MergedBlock.Unchanged
+        println(unchanged)
+        assertEquals(0, unchanged.referenceIndex)
+    }
 }
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