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test-utf8: add a smoke test for utf8_console_width()
author
Zbigniew Jędrzejewski-Szmek
<zbyszek@in.waw.pl>
Wed, 18 Apr 2018 08:57:01 +0000
(10:57 +0200)
committer
Sven Eden
<yamakuzure@gmx.net>
Fri, 24 Aug 2018 14:47:08 +0000
(16:47 +0200)
src/test/test-utf8.c
patch
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diff --git
a/src/test/test-utf8.c
b/src/test/test-utf8.c
index a7bbc9b426e948b8d746ac854851018299b78218..ec963437b7a48377175bf63df701a8937ed33d4f 100644
(file)
--- a/
src/test/test-utf8.c
+++ b/
src/test/test-utf8.c
@@
-102,6
+102,15
@@
static void test_utf8_n_codepoints(void) {
assert_se(utf8_n_codepoints("\xF1") == (size_t) -1);
}
assert_se(utf8_n_codepoints("\xF1") == (size_t) -1);
}
+static void test_utf8_console_width(void) {
+ assert_se(utf8_console_width("abc") == 3);
+ assert_se(utf8_console_width("zażółcić gęślą jaźń") == 19);
+ assert_se(utf8_console_width("串") == 2);
+ assert_se(utf8_console_width("") == 0);
+ assert_se(utf8_console_width("…👊🔪💐…") == 8);
+ assert_se(utf8_console_width("\xF1") == (size_t) -1);
+}
+
int main(int argc, char *argv[]) {
test_utf8_is_valid();
test_utf8_is_printable();
int main(int argc, char *argv[]) {
test_utf8_is_valid();
test_utf8_is_printable();
@@
-111,6
+120,7
@@
int main(int argc, char *argv[]) {
test_utf8_escaping_printable();
test_utf16_to_utf8();
test_utf8_n_codepoints();
test_utf8_escaping_printable();
test_utf16_to_utf8();
test_utf8_n_codepoints();
+ test_utf8_console_width();
return 0;
}
return 0;
}