diff options
Diffstat (limited to 'tests/msgs.c')
| -rw-r--r-- | tests/msgs.c | 276 |
1 files changed, 276 insertions, 0 deletions
diff --git a/tests/msgs.c b/tests/msgs.c new file mode 100644 index 0000000..37c8890 --- /dev/null +++ b/tests/msgs.c @@ -0,0 +1,276 @@ +#include "../src/msgs.c" + +#include "../src/testing.h" +#include "slurp.h" + + + +enum TEST_MSGCATALOG_ID { + MSG_X_FIRST, + MSG_X_1, + MSG_X_2, + MSG_X_LAST, + MSG_STANDALONE, +}; + +static const char *const +TEST_MSGS[] = { + [MSG_X_FIRST]="First line\n", + [MSG_X_1]="a second\n", + [MSG_X_2]="a third\n", + [MSG_X_LAST]="and the last one\n", + [MSG_STANDALONE]="single line message\n", + NULL +}; + +static size_t +TEST_MSGS_LEN = nelem(TEST_MSGS); + +static const char +FNAME[] = __FILE__ ".txt"; + + + +static int +test_msgs_init(void) { + int rc = -1; + + test_start("msgs_init()"); + + { + testing("simple call without touching the environment"); + + const int should_overwrite = 1; + if (setenv(NLSPATH_KEY, "src/%N.en.cat", should_overwrite)) { + logerr("setenv(): %s", strerror(errno)); + goto out; + } + + if (msgs_init(TEST_MSGS)) { + logerr("msgs_init()"); + goto out; + } + assert(msgs_length == TEST_MSGS_LEN - 1U); + + test_ok(); + } + + rc = 0; +out: + if (msgs_end()) { + logerr("msgs_end()"); + rc = -1; + } + return rc; +} + +static int +test_msgs_print_ids(void) { + int rc = -1; + + test_start("msgs_print_ids()"); + FILE *file = NULL; + char *str = NULL; + + { + testing("message in range"); + + file = fopen(FNAME, "w"); + if (file == NULL) { + perror("fopen(FNAME, \"w\")"); + goto out; + } + + if (msgs_print_ids(TEST_MSGS, file, MSG_X_FIRST, MSG_X_LAST)) { + logerr("msgs_print_ids()"); + goto out; + } + + const int ret = fclose(file); + file = NULL; + if (ret) { + logerr("fclose(): %s", strerror(errno)); + goto out; + } + + if (slurp_for_tests(FNAME, &str)) { + logerr("slurp_for_tests()"); + goto out; + } + + const char expected[] = + "First line\n" + "a second\n" + "a third\n" + "and the last one\n" + ; + + assert(strcmp(expected, str) == 0); + + free(str); + str = NULL; + + test_ok(); + } + { + testing("range begin and end is the same"); + + file = fopen(FNAME, "w"); + if (!file) { + logerr("fopen(): %s", strerror(errno)); + goto out; + } + + if (msgs_print_ids(TEST_MSGS, file, MSG_X_FIRST, MSG_X_FIRST)) { + logerr("msgs_print_ids()"); + goto out; + } + + const int ret = fclose(file); + file = NULL; + if (ret) { + logerr("fclose(): %s", strerror(errno)); + goto out; + } + + if (slurp_for_tests(FNAME, &str)) { + logerr("slurp_for_tests()"); + goto out; + } + + const char expected[] = + "First line\n"; + + assert(strcmp(expected, str) == 0); + + free(str); + str = NULL; + + test_ok(); + } + + rc = 0; +out: + if (str != NULL) { + free(str); + str = NULL; + } + if (file != NULL) { + if (fclose(file)) { + logerr("fclose(): %s", strerror(errno)); + rc = -1; + } + } + return rc; +} + +static int +test_i18n_destroy(void) { + int rc = -1; + + test_start("i18n_destroy()"); + + { + testing("simple call without init first"); + + if (msgs_end()) { + logerr("msgs_end()"); + goto out; + } + + test_ok(); + } + + rc = 0; +out: + return rc; +} + +static int +test_msgs_print_id(void) { + int rc = -1; + + test_start("msgs_print_id()"); + FILE *file = NULL; + char *str = NULL; + + { + testing("simple individual message"); + + file = fopen(FNAME, "w"); + if (!file) { + logerr("fopen(): %s", strerror(errno)); + goto out; + } + + if (msgs_print_id(TEST_MSGS, file, MSG_STANDALONE)) { + logerr("msgs_print_id()"); + goto out; + } + + const int ret = fclose(file); + file = NULL; + if (ret) { + logerr("fopen(): %s", strerror(errno)); + goto out; + } + + if (slurp_for_tests(FNAME, &str)) { + logerr("slurp_for_tests()"); + goto out; + } + + const char expected[] = + "single line message\n"; + + assert(strcmp(expected, str) == 0); + + free(str); + str = NULL; + + test_ok(); + } + + rc = 0; +out: + if (str != NULL) { + free(str); + str = NULL; + } + if (file != NULL) { + if (fclose(file)) { + logerr("fclose(): %s", strerror(errno)); + rc = -1; + } + } + return rc; +} + +int +main(void) { + int rc = EXIT_FAILURE; + + if (test_msgs_init()) { + logerr("test_msgs_init()"); + goto out; + } + + if (test_i18n_destroy()) { + logerr("test_i18n_destroy()"); + goto out; + } + + if (test_msgs_print_ids()) { + logerr("test_msgs_print_ids()"); + goto out; + } + + if (test_msgs_print_id()) { + logerr("test_msgs_print_id()"); + goto out; + } + + rc = EXIT_SUCCESS; +out: + return rc; +} |