3 files changed, 17 insertions, 0 deletions

diff --git a/tests/data/fixtures/ich_dch_ech.in b/tests/data/fixtures/ich_dch_ech.in
index b4f42dd..7d3c6f6 100644
--- a/tests/data/fixtures/ich_dch_ech.in
+++ b/tests/data/fixtures/ich_dch_ech.in
@@ -9,3 +9,4 @@ obar
 \x1b[10;11H\x1b[4X
 \x1b[10;11H\x1b[400X
 \x1b[1;80H \x1b[@
+\x1b[1;80H \x1b[X
diff --git a/tests/data/fixtures/ich_dch_ech/12.json b/tests/data/fixtures/ich_dch_ech/12.json
new file mode 100644
index 0000000..fc1e54f
--- /dev/null
+++ b/tests/data/fixtures/ich_dch_ech/12.json
@@ -0,0 +1,15 @@
+{
+  "contents": "                                                                                \n\n\n\n\n\n\n\n\n         f",
+  "cells": {
+    "0,79": {
+      "contents": " "
+    },
+    "9,9": {
+      "contents": "f"
+    }
+  },
+  "cursor_position": [
+    0,
+    80
+  ]
+}
\ No newline at end of file
diff --git a/tests/data/fixtures/ich_dch_ech/12.typescript b/tests/data/fixtures/ich_dch_ech/12.typescript
new file mode 100644
index 0000000..55039e7
--- /dev/null
+++ b/tests/data/fixtures/ich_dch_ech/12.typescript
@@ -0,0 +1 @@
+ 
\ No newline at end of file