unicode tests for reverse-string

exercises/practice/reverse-string/.meta/tests.toml

@@ -1,6 +1,13 @@
-# This is an auto-generated file. Regular comments will be removed when this
-# file is regenerated. Regenerating will not touch any manually added keys,
-# so comments can be added in a "comment" key.
+# This is an auto-generated file.
+#
+# Regenerating this file via `configlet sync` will:
+# - Recreate every `description` key/value pair
+# - Recreate every `reimplements` key/value pair, where they exist in problem-specifications
+# - Remove any `include = true` key/value pair (an omitted `include` key implies inclusion)
+# - Preserve any other key/value pair
+#
+# As user-added comments (using the # character) will be removed when this file
+# is regenerated, comments can be added via a `comment` key.
 
 [c3b7d806-dced-49ee-8543-933fd1719b1c]
 description = "an empty string"
@@ -19,3 +26,17 @@ description = "a palindrome"
 
 [b9e7dec1-c6df-40bd-9fa3-cd7ded010c4c]
 description = "an even-sized word"
+
+[1bed0f8a-13b0-4bd3-9d59-3d0593326fa2]
+description = "wide characters"
+
+[93d7e1b8-f60f-4f3c-9559-4056e10d2ead]
+description = "grapheme cluster with pre-combined form"
+include = false
+comment = "not implemented"
+comment2= "see also https://www.npmjs.com/package/@stdlib/string-base-reverse-grapheme-clusters"
+
+[1028b2c1-6763-4459-8540-2da47ca512d9]
+description = "grapheme clusters"
+include = false
+comment = "not implemented"

exercises/practice/reverse-string/test-reverse-string.bats

@@ -86,3 +86,46 @@ END_INPUT
     assert_equal "$output" "$expected"
 }
 
+@test 'wide characters' {
+    [[ $BATS_RUN_SKIPPED == "true" ]] || skip
+
+    run jq -r -f reverse-string.jq << 'END_INPUT'
+        {
+          "value": "子猫"
+        }
+END_INPUT
+
+    assert_success
+    expected="猫子"
+    assert_equal "$output" "$expected"
+}
+
+# Extra credit:
+
+# @test 'grapheme cluster with pre-combined form' {
+#     [[ $BATS_RUN_SKIPPED == "true" ]] || skip
+# 
+#     run jq -r -f reverse-string.jq << 'END_INPUT'
+#         {
+#           "value": "Würstchenstand"
+#         }
+# END_INPUT
+# 
+#     assert_success
+#     expected='dnatsnehctsrüW'
+#     assert_equal "$output" "$expected"
+# }
+
+# @test 'grapheme clusters' {
+#     [[ $BATS_RUN_SKIPPED == "true" ]] || skip
+# 
+#     run jq -r -f reverse-string.jq << 'END_INPUT'
+#         {
+#           "value": "ผู้เขียนโปรแกรม"
+#         }
+# END_INPUT
+# 
+#     assert_success
+#     expected='มรกแรปโนยขีเผู้'
+#     assert_equal "$output" "$expected"
+# }