1 files changed, 34 insertions, 0 deletions
diff --git a/scripts/migrate_ref_tests.rb b/scripts/migrate_ref_tests.rb
new file mode 100755
index 00000000..5ed02893
--- /dev/null
+++ b/scripts/migrate_ref_tests.rb
@@ -0,0 +1,34 @@
+#!/usr/bin/env ruby
+
+require 'json'
+
+Dir.glob('./tests/ref/**/grid.json').each do |path|
+  puts "Migrating #{path}"
+
+  # Read contents
+  s = File.open(path) { |f| f.read }
+
+  # Parse
+  grid = JSON.parse(s)
+
+  # Normalize Storage serialization
+  if grid['raw'].is_a? Array
+    grid['raw'] = {
+      'inner' => grid['raw'][0],
+      'zero' => grid['raw'][1],
+      'visible_lines' => grid['raw'][2]
+    }
+  end
+
+  # Migrate Row serialization
+  grid['raw']['inner'].map! do |row|
+    if row.is_a? Hash
+      row
+    else
+      { inner: row, occ: row.length }
+    end
+  end
+
+  # Write updated grid
+  File.open(path, 'w') { |f| f << JSON.generate(grid) }
+end