diff options
Diffstat (limited to 'test.c')
| -rw-r--r-- | test.c | 38 |
1 files changed, 32 insertions, 6 deletions
@@ -1,5 +1,6 @@ /* See LICENSE file for copyright and license details. */ #include <errno.h> +#include <fcntl.h> #include <stdio.h> #include <stdlib.h> #include <string.h> @@ -15,6 +16,7 @@ static const struct keypress { enum libterminput_mod mods; enum libterminput_flags flags; } keypresses[] = { + /* TODO test new ESC O keys and test replacing ESC O with ESC ? */ {"\033[[", "A", LIBTERMINPUT_F1, 0, 0}, {"\033[[", "B", LIBTERMINPUT_F2, 0, 0}, {"\033[[", "C", LIBTERMINPUT_F3, 0, 0}, @@ -335,12 +337,21 @@ static int fds[2]; static void type_mem(const char *str, size_t len, enum libterminput_type type) { + int flags, r; alarm(5); if (len) TEST(write(fds[1], str, len) == (ssize_t)len); - do { - TEST(libterminput_read(fds[0], &input, &ctx) == 1); - } while (input.type == LIBTERMINPUT_NONE && libterminput_is_ready(&input, &ctx)); + TEST((flags = fcntl(fds[0], F_GETFL)) >= 0); + if (flags & O_NONBLOCK) { + do { + r = libterminput_read(fds[0], &input, &ctx); + TEST(r == 1 || (r == -1 && errno == EAGAIN)); + } while (input.type == LIBTERMINPUT_NONE && r > 0); + } else { + do { + TEST(libterminput_read(fds[0], &input, &ctx) == 1); + } while (input.type == LIBTERMINPUT_NONE && libterminput_is_ready(&input, &ctx)); + } TEST(input.type == type); } @@ -348,16 +359,25 @@ static void keypress_(const char *str1, const char *str2, const char *str3, const char *str4, enum libterminput_key key, enum libterminput_mod mods, unsigned long long int times) { + int flags, r; unsigned long long int times_; size_t i; alarm(5); stpcpy(stpcpy(stpcpy(stpcpy(buffer, str1), str2), str3), str4); if (*buffer) TEST(write(fds[1], buffer, strlen(buffer)) == (ssize_t)strlen(buffer)); + TEST((flags = fcntl(fds[0], F_GETFL)) >= 0); for (times_ = times; times_; times_--) { - do { - TEST(libterminput_read(fds[0], &input, &ctx) == 1); - } while (input.type == LIBTERMINPUT_NONE && libterminput_is_ready(&input, &ctx)); + if (flags & O_NONBLOCK) { + do { + r = libterminput_read(fds[0], &input, &ctx); + TEST(r == 1 || (r == -1 && errno == EAGAIN)); + } while (input.type == LIBTERMINPUT_NONE && r > 0); + } else { + do { + TEST(libterminput_read(fds[0], &input, &ctx) == 1); + } while (input.type == LIBTERMINPUT_NONE && libterminput_is_ready(&input, &ctx)); + } TEST(input.type == LIBTERMINPUT_KEYPRESS); TEST(input.keypress.key == key); TEST(input.keypress.mods == mods); @@ -497,10 +517,14 @@ int main(void) { size_t i; + int flags; memset(&ctx, 0, sizeof(ctx)); TEST(!pipe(fds)); + flags = fcntl(fds[0], F_GETFL); + TEST(flags >= 0); + for (i = 0; keypresses[i].part1; i++) { libterminput_set_flags(&ctx, keypresses[i].flags); KEYPRESS(keypresses[i].part1, keypresses[i].part2, keypresses[i].key, keypresses[i].mods); @@ -598,7 +622,9 @@ main(void) KEYPRESS_SPECIAL_CHAR('\t', LIBTERMINPUT_TAB); KEYPRESS_SPECIAL_CHAR('\n', LIBTERMINPUT_ENTER); libterminput_set_flags(&ctx, LIBTERMINPUT_ESC_ON_BLOCK); + TEST(fcntl(fds[0], F_SETFL, flags | O_NONBLOCK) >= 0); KEYPRESS_SPECIAL_CHAR('\033', LIBTERMINPUT_ESC); + TEST(fcntl(fds[0], F_SETFL, flags) >= 0); libterminput_clear_flags(&ctx, LIBTERMINPUT_ESC_ON_BLOCK); TYPE("text", LIBTERMINPUT_KEYPRESS); |