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#include <dirent.h>
#include <fcntl.h>
#include <sys/stat.h>
#include <sys/types.h>
#include <unistd.h>
#include "igt.h"
#include "settings.h"
#include "job_list.h"
#include "executor.h"
/*
* NOTE: this test is using a lot of variables that are changed in igt_fixture,
* igt_subtest_group and igt_subtests blocks but defined outside of them.
*
* Such variables have to be either non-local or volatile, otherwise their
* contents is undefined due to longjmps the framework performs.
*/
static const char testdatadir[] = TESTDATA_DIRECTORY;
static void igt_assert_eqstr(const char *one, const char *two)
{
if (one == NULL && two == NULL)
return;
igt_assert_f(one != NULL && two != NULL, "Strings differ (one is NULL): %s vs %s\n", one, two);
igt_assert_f(!strcmp(one, two), "Strings differ: '%s' vs '%s'\n", one, two);
}
static void debug_print_executions(struct job_list *list)
{
size_t i;
int k;
igt_debug("Executions:\n");
for (i = 0; i < list->size; i++) {
struct job_list_entry *entry = &list->entries[i];
igt_debug(" %s\n", entry->binary);
for (k = 0; k < entry->subtest_count; ++k) {
igt_debug(" %s\n", entry->subtests[k]);
}
}
}
static char *dump_file(int dirfd, const char *name)
{
int fd = openat(dirfd, name, O_RDONLY);
ssize_t s;
char *buf = malloc(256);
if (fd < 0) {
free(buf);
return NULL;
}
s = read(fd, buf, 255);
close(fd);
if (s < 0) {
free(buf);
return NULL;
}
buf[s] = '\0';
return buf;
}
static void job_list_filter_test(const char *name, const char *filterarg1, const char *filterarg2,
size_t expected_normal, size_t expected_multiple)
{
int multiple;
struct settings *settings = malloc(sizeof(*settings));
igt_fixture
init_settings(settings);
for (multiple = 0; multiple < 2; multiple++) {
igt_subtest_f("job-list-filters-%s-%s", name, multiple ? "multiple" : "normal") {
struct job_list list;
const char *argv[] = { "runner",
/* Ugly but does the trick */
multiple ? "--multiple-mode" : "--sync",
filterarg1, filterarg2,
testdatadir,
"path-to-results",
};
bool success = false;
size_t size;
init_job_list(&list);
igt_assert(parse_options(ARRAY_SIZE(argv), (char**)argv, settings));
success = create_job_list(&list, settings);
size = list.size;
if (success)
debug_print_executions(&list);
free_job_list(&list);
igt_assert_f(success, "Job list creation failed\n");
igt_assert_eq(size, multiple ? expected_multiple : expected_normal);
}
}
igt_fixture {
free_settings(settings);
free(settings);
}
}
static void clear_directory_fd(int dirfd)
{
DIR* d;
struct dirent *dirent;
d = fdopendir(dirfd);
if (dirfd < 0 || d == NULL) {
return;
}
while ((dirent = readdir(d)) != NULL) {
if (strcmp(dirent->d_name, ".") &&
strcmp(dirent->d_name, "..")) {
if (dirent->d_type == DT_REG) {
unlinkat(dirfd, dirent->d_name, 0);
} else if (dirent->d_type == DT_DIR) {
clear_directory_fd(openat(dirfd, dirent->d_name, O_DIRECTORY | O_RDONLY));
unlinkat(dirfd, dirent->d_name, AT_REMOVEDIR);
}
}
}
closedir(d);
}
static void clear_directory(char *name)
{
int dirfd = open(name, O_DIRECTORY | O_RDONLY);
clear_directory_fd(dirfd);
rmdir(name);
}
static void assert_settings_equal(struct settings *one, struct settings *two)
{
/*
* Regex lists are not serialized, and thus won't be compared
* here.
*/
igt_assert_eq(one->abort_mask, two->abort_mask);
igt_assert_eqstr(one->test_list, two->test_list);
igt_assert_eqstr(one->name, two->name);
igt_assert_eq(one->dry_run, two->dry_run);
igt_assert_eq(one->sync, two->sync);
igt_assert_eq(one->log_level, two->log_level);
igt_assert_eq(one->overwrite, two->overwrite);
igt_assert_eq(one->multiple_mode, two->multiple_mode);
igt_assert_eq(one->inactivity_timeout, two->inactivity_timeout);
igt_assert_eq(one->use_watchdog, two->use_watchdog);
igt_assert_eqstr(one->test_root, two->test_root);
igt_assert_eqstr(one->results_path, two->results_path);
igt_assert_eq(one->piglit_style_dmesg, two->piglit_style_dmesg);
igt_assert_eq(one->dmesg_warn_level, two->dmesg_warn_level);
}
static void assert_job_list_equal(struct job_list *one, struct job_list *two)
{
size_t i, k;
igt_assert_eq(one->size, two->size);
for (i = 0; i < one->size; i++) {
struct job_list_entry *eone = &one->entries[i];
struct job_list_entry *etwo = &two->entries[i];
igt_assert_eqstr(eone->binary, etwo->binary);
igt_assert_eq(eone->subtest_count, etwo->subtest_count);
for (k = 0; k < eone->subtest_count; k++) {
igt_assert_eqstr(eone->subtests[k], etwo->subtests[k]);
}
}
}
static void assert_execution_created(int dirfd, const char *name)
{
int fd;
igt_assert_f((fd = openat(dirfd, name, O_RDONLY)) >= 0,
"Execute didn't create %s\n", name);
close(fd);
}
static void assert_execution_results_exist(int dirfd)
{
assert_execution_created(dirfd, "journal.txt");
assert_execution_created(dirfd, "out.txt");
assert_execution_created(dirfd, "err.txt");
assert_execution_created(dirfd, "dmesg.txt");
}
igt_main
{
struct settings *settings = malloc(sizeof(*settings));
igt_fixture {
int i;
/*
* Let's close all the non-standard fds ahead of executing
* anything, so we can test for descriptor leakage caused by
* any of the igt_runner code-paths exercised here.
*
* See file-descriptor-leakage subtest at the end.
*
* Some libraries (looking at you, GnuTLS) may leave fds opened
* after the implicitly called library constructor. We don't
* have full control over them as they may be dependencies of
* our dependencies and may get pulled in if the user's and
* distribution's compile/configure/USE are just right.
*/
for (i = 3; i < 400; i++)
close(i);
init_settings(settings);
}
igt_subtest("default-settings") {
const char *argv[] = { "runner",
"test-root-dir",
"path-to-results",
};
igt_assert(parse_options(ARRAY_SIZE(argv), (char**)argv, settings));
igt_assert_eq(settings->abort_mask, 0);
igt_assert(!settings->test_list);
igt_assert_eqstr(settings->name, "path-to-results");
igt_assert(!settings->dry_run);
igt_assert_eq(settings->include_regexes.size, 0);
igt_assert_eq(settings->exclude_regexes.size, 0);
igt_assert(!settings->sync);
igt_assert_eq(settings->log_level, LOG_LEVEL_NORMAL);
igt_assert(!settings->overwrite);
igt_assert(!settings->multiple_mode);
igt_assert_eq(settings->inactivity_timeout, 0);
igt_assert_eq(settings->overall_timeout, 0);
igt_assert(!settings->use_watchdog);
igt_assert(strstr(settings->test_root, "test-root-dir") != NULL);
igt_assert(strstr(settings->results_path, "path-to-results") != NULL);
igt_assert(!settings->piglit_style_dmesg);
igt_assert_eq(settings->dmesg_warn_level, 4);
}
igt_subtest_group {
char *cwd;
char *path;
igt_fixture {
igt_require((cwd = realpath(".", NULL)) != NULL);
path = NULL;
}
igt_subtest("absolute-path-converter") {
char paths[][15] = { "simple-name", "foo/bar", "." };
size_t i;
for (i = 0; i < ARRAY_SIZE(paths); i++) {
free(path);
path = absolute_path(paths[i]);
igt_assert(path[0] == '/');
igt_debug("Got path %s for %s\n", path, paths[i]);
igt_assert(strstr(path, cwd) == path);
if (strcmp(paths[i], ".")) {
igt_assert(strstr(path, paths[i]) != NULL);
}
}
}
igt_fixture {
free(cwd);
free(path);
}
}
igt_subtest_group {
const char tmptestlist[] = "tmp.testlist";
char dirname[] = "tmpdirXXXXXX";
char pathtotestlist[64];
volatile char *path;
igt_fixture {
int dirfd, fd;
path = NULL;
igt_require(mkdtemp(dirname) != NULL);
igt_require((dirfd = open(dirname, O_DIRECTORY | O_RDONLY)) >= 0);
igt_require((fd = openat(dirfd, tmptestlist, O_CREAT | O_EXCL | O_WRONLY, 0660)) >= 0);
close(fd);
close(dirfd);
strcpy(pathtotestlist, dirname);
strcat(pathtotestlist, "/");
strcat(pathtotestlist, tmptestlist);
}
igt_subtest("absolute-path-usage") {
const char *argv[] = { "runner",
"--test-list", pathtotestlist,
testdatadir,
dirname,
};
igt_assert(parse_options(ARRAY_SIZE(argv), (char**)argv, settings));
path = realpath(testdatadir, NULL);
igt_assert(path != NULL);
igt_assert_eqstr(settings->test_root, (char*)path);
free((void*)path);
path = realpath(dirname, NULL);
igt_assert(path != NULL);
igt_assert_eqstr(settings->results_path, (char*)path);
free((void*)path);
path = realpath(pathtotestlist, NULL);
igt_assert(path != NULL);
igt_assert_eqstr(settings->test_list, (char*)path);
}
igt_fixture {
int dirfd;
igt_require((dirfd = open(dirname, O_DIRECTORY | O_RDONLY)) >= 0);
unlinkat(dirfd, tmptestlist, 0);
close(dirfd);
rmdir(dirname);
free((void*)path);
}
}
igt_subtest("environment-overrides-test-root-flag") {
const char *argv[] = { "runner",
"test-root-dir",
"path-to-results",
};
setenv("IGT_TEST_ROOT", testdatadir, 1);
igt_assert(parse_options(ARRAY_SIZE(argv), (char**)argv, settings));
igt_assert_eq(settings->abort_mask, 0);
igt_assert(!settings->test_list);
igt_assert_eqstr(settings->name, "path-to-results");
igt_assert(!settings->dry_run);
igt_assert_eq(settings->include_regexes.size, 0);
igt_assert_eq(settings->exclude_regexes.size, 0);
igt_assert(!settings->sync);
igt_assert_eq(settings->log_level, LOG_LEVEL_NORMAL);
igt_assert(!settings->overwrite);
igt_assert(!settings->multiple_mode);
igt_assert_eq(settings->inactivity_timeout, 0);
igt_assert_eq(settings->overall_timeout, 0);
igt_assert(!settings->use_watchdog);
igt_assert(strstr(settings->test_root, testdatadir) != NULL);
igt_assert(strstr(settings->results_path, "path-to-results") != NULL);
igt_assert(!settings->piglit_style_dmesg);
}
igt_fixture {
unsetenv("IGT_TEST_ROOT");
}
igt_subtest("parse-all-settings") {
char blacklist_name[PATH_MAX], blacklist2_name[PATH_MAX];
const char *argv[] = { "runner",
"-n", "foo",
"--abort-on-monitored-error=taint,lockdep",
"--test-list", "path-to-test-list",
"--ignore-missing",
"--dry-run",
"-t", "pattern1",
"-t", "pattern2",
"-x", "xpattern1",
"-x", "xpattern2",
"-b", blacklist_name,
"--blacklist", blacklist2_name,
"-s",
"-l", "verbose",
"--overwrite",
"--multiple-mode",
"--inactivity-timeout", "27",
"--overall-timeout", "360",
"--use-watchdog",
"--piglit-style-dmesg",
"--dmesg-warn-level=3",
"test-root-dir",
"path-to-results",
};
sprintf(blacklist_name, "%s/test-blacklist.txt", testdatadir);
sprintf(blacklist2_name, "%s/test-blacklist2.txt", testdatadir);
igt_assert(parse_options(ARRAY_SIZE(argv), (char**)argv, settings));
igt_assert_eq(settings->abort_mask, ABORT_TAINT | ABORT_LOCKDEP);
igt_assert(strstr(settings->test_list, "path-to-test-list") != NULL);
igt_assert_eqstr(settings->name, "foo");
igt_assert(settings->dry_run);
igt_assert_eq(settings->include_regexes.size, 2);
igt_assert_eqstr(settings->include_regexes.regex_strings[0], "pattern1");
igt_assert_eqstr(settings->include_regexes.regex_strings[1], "pattern2");
igt_assert_eq(settings->exclude_regexes.size, 4);
igt_assert_eqstr(settings->exclude_regexes.regex_strings[0], "xpattern1");
igt_assert_eqstr(settings->exclude_regexes.regex_strings[1], "xpattern2");
igt_assert_eqstr(settings->exclude_regexes.regex_strings[2], "xpattern3"); /* From blacklist */
igt_assert_eqstr(settings->exclude_regexes.regex_strings[3], "xpattern4"); /* From blacklist2 */
igt_assert(settings->sync);
igt_assert_eq(settings->log_level, LOG_LEVEL_VERBOSE);
igt_assert(settings->overwrite);
igt_assert(settings->multiple_mode);
igt_assert_eq(settings->inactivity_timeout, 27);
igt_assert_eq(settings->overall_timeout, 360);
igt_assert(settings->use_watchdog);
igt_assert(strstr(settings->test_root, "test-root-dir") != NULL);
igt_assert(strstr(settings->results_path, "path-to-results") != NULL);
igt_assert(settings->piglit_style_dmesg);
igt_assert_eq(settings->dmesg_warn_level, 3);
}
igt_subtest("parse-list-all") {
const char *argv[] = { "runner",
"--list-all",
"test-root-dir"};
igt_assert(parse_options(ARRAY_SIZE(argv), (char**)argv, settings));
igt_assert_eq(settings->list_all, 1);
}
igt_subtest("dmesg-warn-level-inferred") {
const char *argv[] = { "runner",
"test-root-dir",
"path-to-results",
};
igt_assert(parse_options(ARRAY_SIZE(argv), (char**)argv, settings));
igt_assert(!settings->piglit_style_dmesg);
igt_assert_eq(settings->dmesg_warn_level, 4);
}
igt_subtest("dmesg-warn-level-inferred-with-piglit-style") {
const char *argv[] = { "runner",
"--piglit-style-dmesg",
"test-root-dir",
"path-to-results",
};
igt_assert(parse_options(ARRAY_SIZE(argv), (char**)argv, settings));
igt_assert(settings->piglit_style_dmesg);
igt_assert_eq(settings->dmesg_warn_level, 5);
}
igt_subtest("dmesg-warn-level-overridable-with-piglit-style") {
const char *argv[] = { "runner",
"--piglit-style-dmesg",
"--dmesg-warn-level=3",
"test-root-dir",
"path-to-results",
};
igt_assert(parse_options(ARRAY_SIZE(argv), (char**)argv, settings));
igt_assert(settings->piglit_style_dmesg);
igt_assert_eq(settings->dmesg_warn_level, 3);
}
igt_subtest("invalid-option") {
const char *argv[] = { "runner",
"--no-such-option",
"test-root-dir",
"results-path",
};
igt_assert(!parse_options(ARRAY_SIZE(argv), (char**)argv, settings));
}
igt_subtest("paths-missing") {
const char *argv[] = { "runner",
"-o",
};
igt_assert(!parse_options(ARRAY_SIZE(argv), (char**)argv, settings));
}
igt_subtest("log-levels") {
const char *argv[] = { "runner",
"-l", "normal",
"test-root-dir",
"results-path",
};
igt_assert(parse_options(ARRAY_SIZE(argv), (char**)argv, settings));
igt_assert_eq(settings->log_level, LOG_LEVEL_NORMAL);
argv[2] = "quiet";
igt_assert(parse_options(ARRAY_SIZE(argv), (char**)argv, settings));
igt_assert_eq(settings->log_level, LOG_LEVEL_QUIET);
argv[2] = "verbose";
igt_assert(parse_options(ARRAY_SIZE(argv), (char**)argv, settings));
igt_assert_eq(settings->log_level, LOG_LEVEL_VERBOSE);
}
igt_subtest("abort-conditions") {
const char *argv[] = { "runner",
"--abort-on-monitored-error=taint",
"test-root-dir",
"results-path",
};
igt_assert(parse_options(ARRAY_SIZE(argv), (char**)argv, settings));
igt_assert_eq(settings->abort_mask, ABORT_TAINT);
argv[1] = "--abort-on-monitored-error=lockdep";
igt_assert(parse_options(ARRAY_SIZE(argv), (char**)argv, settings));
igt_assert_eq(settings->abort_mask, ABORT_LOCKDEP);
argv[1] = "--abort-on-monitored-error=taint";
igt_assert(parse_options(ARRAY_SIZE(argv), (char**)argv, settings));
igt_assert_eq(settings->abort_mask, ABORT_TAINT);
argv[1] = "--abort-on-monitored-error=lockdep,taint";
igt_assert(parse_options(ARRAY_SIZE(argv), (char**)argv, settings));
igt_assert_eq(settings->abort_mask, ABORT_TAINT | ABORT_LOCKDEP);
argv[1] = "--abort-on-monitored-error=taint,lockdep";
igt_assert(parse_options(ARRAY_SIZE(argv), (char**)argv, settings));
igt_assert_eq(settings->abort_mask, ABORT_TAINT | ABORT_LOCKDEP);
argv[1] = "--abort-on-monitored-error=all";
igt_assert(parse_options(ARRAY_SIZE(argv), (char**)argv, settings));
igt_assert_eq(settings->abort_mask, ABORT_ALL);
argv[1] = "--abort-on-monitored-error=";
igt_assert(parse_options(ARRAY_SIZE(argv), (char**)argv, settings));
igt_assert_eq(settings->abort_mask, 0);
argv[1] = "--abort-on-monitored-error=doesnotexist";
igt_assert(!parse_options(ARRAY_SIZE(argv), (char**)argv, settings));
}
igt_subtest("parse-clears-old-data") {
const char *argv[] = { "runner",
"-n", "foo",
"--dry-run",
"test-root-dir",
"results-path",
};
igt_assert(parse_options(ARRAY_SIZE(argv), (char**)argv, settings));
igt_assert_eqstr(settings->name, "foo");
igt_assert(settings->dry_run);
igt_assert(!settings->test_list);
igt_assert(!settings->sync);
argv[1] = "--test-list";
argv[3] = "--sync";
igt_assert(parse_options(ARRAY_SIZE(argv), (char**)argv, settings));
igt_assert_eqstr(settings->name, "results-path");
igt_assert(!settings->dry_run);
igt_assert(strstr(settings->test_list, "foo") != NULL);
igt_assert(settings->sync);
}
igt_subtest_group {
char filename[] = "tmplistXXXXXX";
igt_fixture {
int fd;
igt_require((fd = mkstemp(filename)) >= 0);
close(fd);
}
igt_subtest("validate-ok") {
const char *argv[] = { "runner",
"--test-list", filename,
testdatadir,
"path-to-results",
};
igt_assert(parse_options(ARRAY_SIZE(argv), (char**)argv, settings));
igt_assert(validate_settings(settings));
}
igt_fixture {
unlink(filename);
}
}
igt_subtest("validate-no-test-list") {
const char *nosuchfile = "no-such-file";
const char *argv[] = { "runner",
"--test-list", nosuchfile,
testdatadir,
"path-to-results",
};
igt_assert_lt(open(nosuchfile, O_RDONLY), 0);
igt_assert(parse_options(ARRAY_SIZE(argv), (char**)argv, settings));
igt_assert(!validate_settings(settings));
}
igt_subtest_group {
char dirname[] = "tmpdirXXXXXX";
struct job_list *list = malloc(sizeof(*list));
igt_fixture {
igt_require(mkdtemp(dirname) != NULL);
init_job_list(list);
}
igt_subtest("job-list-no-test-list-txt") {
const char *argv[] = { "runner",
dirname,
"path-to-results",
};
igt_assert(parse_options(ARRAY_SIZE(argv), (char**)argv, settings));
igt_assert(!create_job_list(list, settings));
}
igt_fixture {
rmdir(dirname);
free_job_list(list);
free(list);
}
}
job_list_filter_test("nofilters", "-n", "placeholderargs", 5, 3);
job_list_filter_test("binary-include", "-t", "successtest", 2, 1);
job_list_filter_test("binary-exclude", "-x", "successtest", 3, 2);
job_list_filter_test("subtest-include", "-t", "first-subtest", 1, 1);
job_list_filter_test("subtest-exclude", "-x", "second-subtest", 4, 3);
job_list_filter_test("piglit-names", "-t", "igt@successtest", 2, 1);
job_list_filter_test("piglit-names-subtest", "-t", "igt@successtest@first", 1, 1);
igt_subtest_group {
char filename[] = "tmplistXXXXXX";
const char testlisttext[] = "igt@successtest@first-subtest\n"
"igt@successtest@second-subtest\n"
"igt@nosubtests\n";
int multiple;
struct job_list *list = malloc(sizeof(*list));
igt_fixture {
int fd;
igt_require((fd = mkstemp(filename)) >= 0);
igt_require(write(fd, testlisttext, strlen(testlisttext)) == strlen(testlisttext));
close(fd);
init_job_list(list);
}
for (multiple = 0; multiple < 2; multiple++) {
igt_subtest_f("job-list-testlist-%s", multiple ? "multiple" : "normal") {
const char *argv[] = { "runner",
"--test-list", filename,
multiple ? "--multiple-mode" : "--sync",
testdatadir,
"path-to-results",
};
igt_assert(parse_options(ARRAY_SIZE(argv), (char**)argv, settings));
igt_assert(create_job_list(list, settings));
igt_assert_eq(list->size, multiple ? 2 : 3);
igt_assert_eqstr(list->entries[0].binary, "successtest");
if (!multiple) igt_assert_eqstr(list->entries[1].binary, "successtest");
igt_assert_eqstr(list->entries[multiple ? 1 : 2].binary, "nosubtests");
igt_assert_eq(list->entries[0].subtest_count, multiple ? 2 : 1);
igt_assert_eq(list->entries[1].subtest_count, multiple ? 0 : 1);
if (!multiple) igt_assert_eq(list->entries[2].subtest_count, 0);
igt_assert_eqstr(list->entries[0].subtests[0], "first-subtest");
igt_assert_eqstr(list->entries[multiple ? 0 : 1].subtests[multiple ? 1 : 0], "second-subtest");
}
igt_subtest_f("job-list-testlist-filtered-%s", multiple ? "multiple" : "normal") {
const char *argv[] = { "runner",
"--test-list", filename,
multiple ? "--multiple-mode" : "--sync",
"-t", "successtest",
"-x", "first",
testdatadir,
"path-to-results",
};
igt_assert(parse_options(ARRAY_SIZE(argv), (char**)argv, settings));
igt_assert(create_job_list(list, settings));
igt_assert_eq(list->size, 1);
igt_assert_eqstr(list->entries[0].binary, "successtest");
igt_assert_eq(list->entries[0].subtest_count, 1);
igt_assert_eqstr(list->entries[0].subtests[0], "second-subtest");
}
}
igt_fixture {
unlink(filename);
free_job_list(list);
free(list);
}
}
igt_subtest_group {
char dirname[] = "tmpdirXXXXXX";
volatile int dirfd = -1, fd = -1;
struct settings *cmp_settings = malloc(sizeof(*cmp_settings));
igt_fixture {
igt_require(mkdtemp(dirname) != NULL);
rmdir(dirname);
init_settings(cmp_settings);
}
igt_subtest("settings-serialize") {
const char *argv[] = { "runner",
"-n", "foo",
"--abort-on-monitored-error",
"--test-list", "path-to-test-list",
"--ignore-missing",
"--dry-run",
"-t", "pattern1",
"-t", "pattern2",
"-x", "xpattern1",
"-x", "xpattern2",
"-s",
"-l", "verbose",
"--overwrite",
"--multiple-mode",
"--inactivity-timeout", "27",
"--overall-timeout", "360",
"--use-watchdog",
"--piglit-style-dmesg",
testdatadir,
dirname,
};
igt_assert(parse_options(ARRAY_SIZE(argv), (char**)argv, settings));
igt_assert(serialize_settings(settings));
dirfd = open(dirname, O_DIRECTORY, O_RDONLY);
igt_assert_f(dirfd >= 0, "Serialization did not create the results directory\n");
igt_assert_f((fd = openat(dirfd, "metadata.txt", O_RDONLY)),
"Opening %s/metadata.txt failed\n", dirname);
close(fd);
igt_assert_f(read_settings_from_dir(cmp_settings, dirfd), "Reading settings failed\n");
assert_settings_equal(settings, cmp_settings);
}
igt_fixture {
close(fd);
close(dirfd);
clear_directory(dirname);
free_settings(cmp_settings);
free(cmp_settings);
}
}
igt_subtest_group {
char dirname[] = "tmpdirXXXXXX";
volatile int dirfd = -1, fd = -1;
struct job_list *list, *cmp_list;
int multiple;
list = malloc(sizeof(*list));
cmp_list = malloc(sizeof(*cmp_list));
igt_fixture {
init_job_list(list);
init_job_list(cmp_list);
igt_require(mkdtemp(dirname) != NULL);
rmdir(dirname);
}
for (multiple = 0; multiple < 2; multiple++) {
igt_subtest_f("job-list-serialize-%s", multiple ? "multiple" : "normal") {
const char *argv[] = { "runner",
/* Ugly */
multiple ? "--multiple-mode" : "--sync",
testdatadir,
dirname,
};
igt_assert(parse_options(ARRAY_SIZE(argv), (char**)argv, settings));
igt_assert(create_job_list(list, settings));
igt_assert(serialize_settings(settings));
igt_assert(serialize_job_list(list, settings));
dirfd = open(dirname, O_DIRECTORY, O_RDONLY);
igt_assert_f(dirfd >= 0, "Serialization did not create the results directory\n");
igt_assert_f((fd = openat(dirfd, "joblist.txt", O_RDONLY)) >= 0,
"Opening %s/joblist.txt failed\n", dirname);
close(fd);
fd = -1;
igt_assert_f(read_job_list(cmp_list, dirfd), "Reading job list failed\n");
assert_job_list_equal(list, cmp_list);
}
igt_fixture {
close(fd);
close(dirfd);
clear_directory(dirname);
free_job_list(cmp_list);
free_job_list(list);
}
}
igt_fixture {
free(cmp_list);
free(list);
}
}
igt_subtest_group {
char dirname[] = "tmpdirXXXXXX";
struct job_list *list = malloc(sizeof(*list));
volatile int dirfd = -1, subdirfd = -1, fd = -1;
igt_fixture {
init_job_list(list);
igt_require(mkdtemp(dirname) != NULL);
rmdir(dirname);
}
igt_subtest("dry-run-option") {
struct execute_state state;
const char *argv[] = { "runner",
"--dry-run",
testdatadir,
dirname,
};
igt_assert(parse_options(ARRAY_SIZE(argv), (char**)argv, settings));
igt_assert(create_job_list(list, settings));
igt_assert(initialize_execute_state(&state, settings, list));
igt_assert_eq(state.next, 0);
igt_assert(state.dry);
igt_assert_eq(list->size, 5);
igt_assert_f((dirfd = open(dirname, O_DIRECTORY | O_RDONLY)) >= 0,
"Dry run initialization didn't create the results directory.\n");
/* Execute from just initialize_execute_state should fail */
igt_assert(execute(&state, settings, list));
igt_assert_f(openat(dirfd, "0", O_DIRECTORY | O_RDONLY) < 0,
"Dry run executed when it should not have.\n");
igt_assert_f((fd = openat(dirfd, "metadata.txt", O_RDONLY)) >= 0,
"Dry run initialization didn't serialize settings.\n");
close(fd);
igt_assert_f((fd = openat(dirfd, "joblist.txt", O_RDONLY)) >= 0,
"Dry run initialization didn't serialize the job list.\n");
close(fd);
igt_assert_f((fd = openat(dirfd, "uname.txt", O_RDONLY)) < 0,
"Dry run initialization created uname.txt.\n");
igt_assert(initialize_execute_state_from_resume(dirfd, &state, settings, list));
igt_assert_eq(state.next, 0);
igt_assert(!state.dry);
igt_assert_eq(list->size, 5);
/* initialize_execute_state_from_resume() closes the dirfd */
igt_assert_f((dirfd = open(dirname, O_DIRECTORY | O_RDONLY)) >= 0,
"Dry run resume somehow deleted the results directory.\n");
/* Execute from resume should work */
igt_assert(execute(&state, settings, list));
igt_assert_f((fd = openat(dirfd, "uname.txt", O_RDONLY)) >= 0,
"Dry run resume didn't create uname.txt.\n");
close(fd);
igt_assert_f((subdirfd = openat(dirfd, "0", O_DIRECTORY | O_RDONLY)) >= 0,
"Dry run resume didn't create result directory.\n");
igt_assert_f((fd = openat(subdirfd, "journal.txt", O_RDONLY)) >= 0,
"Dry run resume didn't create a journal.\n");
}
igt_fixture {
close(fd);
close(dirfd);
close(subdirfd);
clear_directory(dirname);
free_job_list(list);
free(list);
}
}
igt_subtest_group {
char dirname[] = "tmpdirXXXXXX";
struct job_list *list = malloc(sizeof(*list));
volatile int dirfd = -1, fd = -1;
igt_fixture {
init_job_list(list);
igt_require(mkdtemp(dirname) != NULL);
rmdir(dirname);
}
igt_subtest("execute-initialize-new-run") {
struct execute_state state;
const char *argv[] = { "runner",
testdatadir,
dirname,
};
igt_assert(parse_options(ARRAY_SIZE(argv), (char**)argv, settings));
igt_assert(create_job_list(list, settings));
igt_assert(initialize_execute_state(&state, settings, list));
igt_assert_eq(state.next, 0);
igt_assert_eq(list->size, 5);
igt_assert_f((dirfd = open(dirname, O_DIRECTORY | O_RDONLY)) >= 0,
"Execute state initialization didn't create the results directory.\n");
igt_assert_f((fd = openat(dirfd, "metadata.txt", O_RDONLY)) >= 0,
"Execute state initialization didn't serialize settings.\n");
close(fd);
igt_assert_f((fd = openat(dirfd, "joblist.txt", O_RDONLY)) >= 0,
"Execute state initialization didn't serialize the job list.\n");
close(fd);
igt_assert_f((fd = openat(dirfd, "journal.txt", O_RDONLY)) < 0,
"Execute state initialization created a journal.\n");
igt_assert_f((fd = openat(dirfd, "uname.txt", O_RDONLY)) < 0,
"Execute state initialization created uname.txt.\n");
}
igt_fixture {
close(fd);
close(dirfd);
clear_directory(dirname);
free_job_list(list);
free(list);
}
}
igt_subtest_group {
char dirname[] = "tmpdirXXXXXX";
struct job_list *list = malloc(sizeof(*list));
volatile int dirfd = -1, subdirfd = -1, fd = -1;
igt_fixture {
init_job_list(list);
igt_require(mkdtemp(dirname) != NULL);
}
igt_subtest("execute-initialize-subtest-started") {
struct execute_state state;
const char *argv[] = { "runner",
"--multiple-mode",
"-t", "successtest",
testdatadir,
dirname,
};
const char journaltext[] = "first-subtest\n";
const char excludestring[] = "!first-subtest";
igt_assert(parse_options(ARRAY_SIZE(argv), (char**)argv, settings));
igt_assert(create_job_list(list, settings));
igt_assert(list->size == 1);
igt_assert(list->entries[0].subtest_count == 0);
igt_assert(serialize_settings(settings));
igt_assert(serialize_job_list(list, settings));
igt_assert((dirfd = open(dirname, O_DIRECTORY | O_RDONLY)) >= 0);
igt_assert(mkdirat(dirfd, "0", 0770) == 0);
igt_assert((subdirfd = openat(dirfd, "0", O_DIRECTORY | O_RDONLY)) >= 0);
igt_assert((fd = openat(subdirfd, "journal.txt", O_CREAT | O_WRONLY | O_EXCL, 0660)) >= 0);
igt_assert(write(fd, journaltext, strlen(journaltext)) == strlen(journaltext));
free_job_list(list);
free_settings(settings);
igt_assert(initialize_execute_state_from_resume(dirfd, &state, settings, list));
igt_assert_eq(state.next, 0);
igt_assert_eq(list->size, 1);
igt_assert_eq(list->entries[0].subtest_count, 2);
igt_assert_eqstr(list->entries[0].subtests[0], "*");
igt_assert_eqstr(list->entries[0].subtests[1], excludestring);
}
igt_fixture {
close(fd);
close(subdirfd);
close(dirfd);
clear_directory(dirname);
free_job_list(list);
free(list);
}
}
igt_subtest_group {
char dirname[] = "tmpdirXXXXXX";
struct job_list *list = malloc(sizeof(*list));
volatile int dirfd = -1, subdirfd = -1, fd = -1;
igt_fixture {
init_job_list(list);
igt_require(mkdtemp(dirname) != NULL);
}
igt_subtest("execute-initialize-all-subtests-started") {
struct execute_state state;
const char *argv[] = { "runner",
"--multiple-mode",
"-t", "successtest@first-subtest",
"-t", "successtest@second-subtest",
testdatadir,
dirname,
};
const char journaltext[] = "first-subtest\nsecond-subtest\n";
igt_assert(parse_options(ARRAY_SIZE(argv), (char**)argv, settings));
igt_assert(create_job_list(list, settings));
igt_assert(list->size == 1);
igt_assert(list->entries[0].subtest_count == 2);
igt_assert(serialize_settings(settings));
igt_assert(serialize_job_list(list, settings));
igt_assert((dirfd = open(dirname, O_DIRECTORY | O_RDONLY)) >= 0);
igt_assert(mkdirat(dirfd, "0", 0770) == 0);
igt_assert((subdirfd = openat(dirfd, "0", O_DIRECTORY | O_RDONLY)) >= 0);
igt_assert((fd = openat(subdirfd, "journal.txt", O_CREAT | O_WRONLY | O_EXCL, 0660)) >= 0);
igt_assert(write(fd, journaltext, strlen(journaltext)) == strlen(journaltext));
free_job_list(list);
free_settings(settings);
igt_assert(initialize_execute_state_from_resume(dirfd, &state, settings, list));
/* All subtests are in journal, the entry should be considered completed */
igt_assert_eq(state.next, 1);
igt_assert_eq(list->size, 1);
igt_assert_eq(list->entries[0].subtest_count, 4);
}
igt_fixture {
close(fd);
close(subdirfd);
close(dirfd);
clear_directory(dirname);
free_job_list(list);
free(list);
}
}
igt_subtest_group {
char dirname[] = "tmpdirXXXXXX";
struct job_list *list = malloc(sizeof(*list));
volatile int dirfd = -1, subdirfd = -1, fd = -1;
igt_fixture {
init_job_list(list);
igt_require(mkdtemp(dirname) != NULL);
}
igt_subtest("execute-initialize-subtests-complete") {
struct execute_state state;
const char *argv[] = { "runner",
"--multiple-mode",
testdatadir,
dirname,
};
const char journaltext[] = "first-subtest\nsecond-subtest\nexit:0\n";
igt_assert(parse_options(ARRAY_SIZE(argv), (char**)argv, settings));
igt_assert(create_job_list(list, settings));
igt_assert(list->size == 3);
if (!strcmp(list->entries[0].binary, "no-subtests")) {
struct job_list_entry tmp = list->entries[0];
list->entries[0] = list->entries[1];
list->entries[1] = tmp;
}
igt_assert(list->entries[0].subtest_count == 0);
igt_assert(serialize_settings(settings));
igt_assert(serialize_job_list(list, settings));
igt_assert_lte(0, dirfd = open(dirname, O_DIRECTORY | O_RDONLY));
igt_assert_eq(mkdirat(dirfd, "0", 0770), 0);
igt_assert((subdirfd = openat(dirfd, "0", O_DIRECTORY | O_RDONLY)) >= 0);
igt_assert_lte(0, fd = openat(subdirfd, "journal.txt", O_CREAT | O_WRONLY | O_EXCL, 0660));
igt_assert_eq(write(fd, journaltext, sizeof(journaltext)), sizeof(journaltext));
free_job_list(list);
free_settings(settings);
igt_assert(initialize_execute_state_from_resume(dirfd, &state, settings, list));
igt_assert_eq(state.next, 1);
igt_assert_eq(list->size, 3);
}
igt_fixture {
close(fd);
close(subdirfd);
close(dirfd);
clear_directory(dirname);
free_job_list(list);
free(list);
}
}
igt_subtest_group {
struct job_list *list = malloc(sizeof(*list));
volatile int dirfd = -1, subdirfd = -1, fd = -1;
int multiple;
igt_fixture {
init_job_list(list);
}
for (multiple = 0; multiple < 2; multiple++) {
char dirname[] = "tmpdirXXXXXX";
igt_fixture {
igt_require(mkdtemp(dirname) != NULL);
rmdir(dirname);
}
igt_subtest_f("execute-subtests-%s", multiple ? "multiple" : "normal") {
struct execute_state state;
const char *argv[] = { "runner",
multiple ? "--multiple-mode" : "--sync",
"-t", "-subtest",
testdatadir,
dirname,
};
char testdirname[16];
size_t expected_tests = multiple ? 2 : 3;
size_t i;
igt_assert(parse_options(ARRAY_SIZE(argv), (char**)argv, settings));
igt_assert(create_job_list(list, settings));
igt_assert(initialize_execute_state(&state, settings, list));
igt_assert(execute(&state, settings, list));
igt_assert_f((dirfd = open(dirname, O_DIRECTORY | O_RDONLY)) >= 0,
"Execute didn't create the results directory\n");
igt_assert_f((fd = openat(dirfd, "uname.txt", O_RDONLY)) >= 0,
"Execute didn't create uname.txt\n");
close(fd);
fd = -1;
for (i = 0; i < expected_tests; i++) {
snprintf(testdirname, 16, "%zd", i);
igt_assert_f((subdirfd = openat(dirfd, testdirname, O_DIRECTORY | O_RDONLY)) >= 0,
"Execute didn't create result directory '%s'\n", testdirname);
assert_execution_results_exist(subdirfd);
close(subdirfd);
}
snprintf(testdirname, 16, "%zd", expected_tests);
igt_assert_f((subdirfd = openat(dirfd, testdirname, O_DIRECTORY | O_RDONLY)) < 0,
"Execute created too many directories\n");
}
igt_fixture {
close(fd);
close(subdirfd);
close(dirfd);
clear_directory(dirname);
free_job_list(list);
}
}
igt_fixture
free(list);
}
igt_subtest_group {
igt_subtest("metadata-read-old-style-infer-dmesg-warn-piglit-style") {
char metadata[] = "piglit_style_dmesg : 1\n";
FILE *f = fmemopen(metadata, strlen(metadata), "r");
igt_assert(f);
igt_assert(read_settings_from_file(settings, f));
igt_assert(settings->piglit_style_dmesg);
igt_assert_eq(settings->dmesg_warn_level, 5);
fclose(f);
}
igt_subtest("metadata-read-overrides-dmesg-warn-piglit-style") {
char metadata[] = "piglit_style_dmesg : 1\ndmesg_warn_level : 3";
FILE *f = fmemopen(metadata, strlen(metadata), "r");
igt_assert(f);
igt_assert(read_settings_from_file(settings, f));
igt_assert(settings->piglit_style_dmesg);
igt_assert_eq(settings->dmesg_warn_level, 3);
fclose(f);
}
igt_subtest("metadata-read-old-style-infer-dmesg-warn-default") {
char metadata[] = "piglit_style_dmesg : 0\n";
FILE *f = fmemopen(metadata, strlen(metadata), "r");
igt_assert(f);
igt_assert(read_settings_from_file(settings, f));
igt_assert(!settings->piglit_style_dmesg);
igt_assert_eq(settings->dmesg_warn_level, 4);
fclose(f);
}
igt_subtest("metadata-read-overrides-dmesg-warn-default") {
char metadata[] = "piglit_style_dmesg : 0\ndmesg_warn_level : 3";
FILE *f = fmemopen(metadata, strlen(metadata), "r");
igt_assert(f);
igt_assert(read_settings_from_file(settings, f));
igt_assert(!settings->piglit_style_dmesg);
igt_assert_eq(settings->dmesg_warn_level, 3);
fclose(f);
}
}
igt_subtest_group {
struct job_list *list = malloc(sizeof(*list));
volatile int dirfd = -1, subdirfd = -1, fd = -1;
int multiple;
igt_fixture {
init_job_list(list);
}
for (multiple = 0; multiple < 2; multiple++) {
char dirname[] = "tmpdirXXXXXX";
igt_fixture {
igt_require(mkdtemp(dirname) != NULL);
rmdir(dirname);
}
igt_subtest_f("execute-skipper-journal-%s", multiple ? "multiple" : "normal") {
struct execute_state state;
const char *argv[] = { "runner",
multiple ? "--multiple-mode" : "--sync",
"-t", "skippers",
testdatadir,
dirname,
};
char *dump;
const char *expected_0 = multiple ?
"skip-one\nskip-two\nexit:77 (" :
"skip-one\nexit:77 (";
const char *expected_1 = "skip-two\nexit:77 (";
igt_assert(parse_options(ARRAY_SIZE(argv), (char**)argv, settings));
igt_assert(create_job_list(list, settings));
igt_assert(initialize_execute_state(&state, settings, list));
igt_assert(execute(&state, settings, list));
igt_assert_f((dirfd = open(dirname, O_DIRECTORY | O_RDONLY)) >= 0,
"Execute didn't create the results directory\n");
igt_assert_f((fd = openat(dirfd, "uname.txt", O_RDONLY)) >= 0,
"Execute didn't create uname.txt\n");
close(fd);
fd = -1;
igt_assert_f((subdirfd = openat(dirfd, "0", O_DIRECTORY | O_RDONLY)) >= 0,
"Execute didn't create result directory '0'\n");
dump = dump_file(subdirfd, "journal.txt");
igt_assert_f(dump != NULL,
"Execute didn't create the journal\n");
/* Trim out the runtime */
dump[strlen(expected_0)] = '\0';
igt_assert_eqstr(dump, expected_0);
free(dump);
close(subdirfd);
subdirfd = -1;
if (!multiple) {
igt_assert_f((subdirfd = openat(dirfd, "1", O_DIRECTORY | O_RDONLY)) >= 0,
"Execute didn't create result directory '1'\n");
dump = dump_file(subdirfd, "journal.txt");
igt_assert_f(dump != NULL,
"Execute didn't create the journal\n");
dump[strlen(expected_1)] = '\0';
igt_assert_eqstr(dump, expected_1);
free(dump);
close(subdirfd);
subdirfd = -1;
}
}
igt_fixture {
close(fd);
close(subdirfd);
close(dirfd);
clear_directory(dirname);
free_job_list(list);
}
}
igt_fixture
free(list);
}
igt_subtest("file-descriptor-leakage") {
int i;
/*
* This is a build-time test, and it's expected that
* all subtests are normally run. Keep this one at the
* end.
*
* Try to close some number of fds after stderr and
* expect EBADF for each one.
*/
for (i = 3; i < 400; i++) {
errno = 0;
igt_assert_neq(close(i), 0);
igt_assert_eq(errno, EBADF);
}
}
igt_fixture {
free_settings(settings);
free(settings);
}
}