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test-terminal-util: print paragraphs of text in different colors

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Zbigniew Jędrzejewski-Szmek 2020-07-23 10:14:20 +02:00
parent 66bb00590f
commit 37873ebfbc
1 changed files with 24 additions and 0 deletions
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24
src/test/test-terminal-util.c
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@ -15,6 +15,12 @@
#include "tmpfile-util.h"
#include "util.h"
#define LOREM_IPSUM "Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor " \
"incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam, quis nostrud exercitation " \
"ullamco laboris nisi ut aliquip ex ea commodo consequat. Duis aute irure dolor in reprehenderit " \
"in voluptate velit esse cillum dolore eu fugiat nulla pariatur. Excepteur sint occaecat cupidatat " \
"non proident, sunt in culpa qui officia deserunt mollit anim id est laborum."
static void test_default_term_for_tty(void) {
log_info("/* %s */", __func__);
@ -129,6 +135,23 @@ static void test_colors(void) {
printf("<%s%s%s>\n", colors[i].func(), colors[i].name, ansi_normal());
}
static void test_text(void) {
log_info("/* %s */", __func__);
for (size_t i = 0; !streq(colors[i].name, "underline"); i++) {
bool blwh = strstr(colors[i].name, "black")
|| strstr(colors[i].name, "white");
printf("\n"
"Testing color %s%s\n%s%s%s\n",
colors[i].name,
blwh ? "" : ", this text should be readable",
colors[i].func(),
LOREM_IPSUM,
ansi_normal());
}
}
int main(int argc, char *argv[]) {
test_setup_logging(LOG_INFO);
@ -136,6 +159,7 @@ int main(int argc, char *argv[]) {
test_read_one_char();
test_getttyname_malloc();
test_colors();
test_text();
return 0;
}