You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
68 lines
2.1 KiB
68 lines
2.1 KiB
1 month ago
|
From 0fc377b76f10eb283d4de76b8fe7c083b95f70b7 Mon Sep 17 00:00:00 2001
|
||
|
|
From: =?UTF-8?q?Zbigniew=20J=C4=99drzejewski-Szmek?= <zbyszek@in.waw.pl>
|
||
|
|
Date: Fri, 23 Jun 2023 17:24:11 -0600
|
||
|
|
Subject: [PATCH] test-gunicode: add new test to show that unichar_iswide() is
|
||
|
|
borked
|
||
|
|
|
||
|
|
I discovered this while looking at the tests with wide characters in the next
|
||
|
|
patch. It's something to fix, but not directly relevant to the issue of
|
||
|
|
skipping ANSI in ellipsization. We will generate output that is wider than
|
||
|
|
expected in some cases, but wide characters are used very rarely so this isn't
|
||
|
|
such a big problem.
|
||
|
|
|
||
|
|
(cherry picked from commit d9c72e54190db2a0845d1558b5beb734e9f629ff)
|
||
|
|
|
||
|
|
Related: RHEL-31219
|
||
|
|
---
|
||
|
|
src/test/meson.build | 2 ++
|
||
|
|
src/test/test-gunicode.c | 27 +++++++++++++++++++++++++++
|
||
|
|
2 files changed, 29 insertions(+)
|
||
|
|
create mode 100644 src/test/test-gunicode.c
|
||
|
|
|
||
|
|
diff --git a/src/test/meson.build b/src/test/meson.build
|
||
|
|
index 5430e72ab5..1d61dc343f 100644
|
||
|
|
--- a/src/test/meson.build
|
||
|
|
+++ b/src/test/meson.build
|
||
|
|
@@ -469,6 +469,8 @@ tests += [
|
||
|
|
|
||
|
|
[files('test-gpt.c')],
|
||
|
|
|
||
|
|
+ [files('test-gunicode.c')],
|
||
|
|
+
|
||
|
|
[files('test-log.c')],
|
||
|
|
|
||
|
|
[files('test-ipcrm.c'),
|
||
|
|
diff --git a/src/test/test-gunicode.c b/src/test/test-gunicode.c
|
||
|
|
new file mode 100644
|
||
|
|
index 0000000000..1836cdc04a
|
||
|
|
--- /dev/null
|
||
|
|
+++ b/src/test/test-gunicode.c
|
||
|
|
@@ -0,0 +1,27 @@
|
||
|
|
+/* SPDX-License-Identifier: LGPL-2.1-or-later */
|
||
|
|
+
|
||
|
|
+#include "gunicode.h"
|
||
|
|
+#include "tests.h"
|
||
|
|
+#include "utf8.h"
|
||
|
|
+
|
||
|
|
+TEST(unichar_iswide) {
|
||
|
|
+ char32_t c;
|
||
|
|
+ int r;
|
||
|
|
+
|
||
|
|
+ /* FIXME: the cats are wide, but we get this wrong */
|
||
|
|
+ for (const char *narrow = "abX_…ąęµ!" "😼😿🙀😸😻"; *narrow; narrow += r) {
|
||
|
|
+ r = utf8_encoded_to_unichar(narrow, &c);
|
||
|
|
+ bool w = unichar_iswide(c);
|
||
|
|
+ assert_se(r > 0);
|
||
|
|
+ assert_se(!w);
|
||
|
|
+ }
|
||
|
|
+
|
||
|
|
+ for (const char *wide = "🐱／￥"; *wide; wide += r) {
|
||
|
|
+ r = utf8_encoded_to_unichar(wide, &c);
|
||
|
|
+ bool w = unichar_iswide(c);
|
||
|
|
+ assert_se(r > 0);
|
||
|
|
+ assert_se(w);
|
||
|
|
+ }
|
||
|
|
+}
|
||
|
|
+
|
||
|
|
+DEFINE_TEST_MAIN(LOG_INFO);
|