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test: only write one single rules file for our device quirks

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Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>
This commit is contained in:
Peter Hutterer 2019-06-10 22:18:50 +10:00
parent 9dbcc68621
commit f84bfe37fb
1 changed files with 48 additions and 58 deletions
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106
test/litest.c
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@ -658,24 +658,61 @@ litest_log_handler(struct libinput *libinput,
}
}
static char *
litest_init_device_udev_rules(struct litest_test_device *dev);
static void
litest_init_device_udev_rules(struct litest_test_device *dev, FILE *f)
{
const struct key_value_str *kv;
static int count;
if (!dev->udev_properties)
return;
count++;
fprintf(f, "# %s\n", dev->shortname);
fprintf(f, "ACTION==\"remove\", GOTO=\"rule%d_end\"\n", count);
fprintf(f, "KERNEL!=\"event*\", GOTO=\"rule%d_end\"\n", count);
fprintf(f, "ATTRS{name}==\"litest %s*\"", dev->name);
kv = dev->udev_properties;
while (kv->key) {
fprintf(f, ", \\\n\tENV{%s}=\"%s\"", kv->key, kv->value);
kv++;
}
fprintf(f, "\n");
fprintf(f, "LABEL=\"rule%d_end\"\n\n", count);;
}
static void
litest_init_all_device_udev_rules(struct list *created_files)
{
struct created_file *file = zalloc(sizeof(*file));
struct litest_test_device *dev;
char *path = NULL;
FILE *f;
int rc;
int fd;
list_for_each(dev, &devices, node) {
char *udev_file;
rc = xasprintf(&path,
"%s/%s-XXXXXX.rules",
UDEV_RULES_D,
UDEV_RULE_PREFIX);
litest_assert_int_gt(rc, 0);
udev_file = litest_init_device_udev_rules(dev);
if (udev_file) {
struct created_file *file = zalloc(sizeof(*file));
file->path = udev_file;
list_insert(created_files, &file->link);
}
}
fd = mkstemps(path, 6);
litest_assert_int_ne(fd, -1);
f = fdopen(fd, "w");
litest_assert_notnull(f);
list_for_each(dev, &devices, node)
litest_init_device_udev_rules(dev, f);
fclose(f);
file->path = path;
list_insert(created_files, &file->link);
}
static int
@ -1378,53 +1415,6 @@ litest_remove_udev_rules(struct list *created_files_list)
litest_reload_udev_rules();
}
static char *
litest_init_device_udev_rules(struct litest_test_device *dev)
{
int rc;
int fd;
FILE *f;
char *path = NULL;
const struct key_value_str *kv;
static int count;
if (!dev->udev_properties)
return NULL;
rc = xasprintf(&path,
"%s/%s%03d-%s-XXXXXX.rules",
UDEV_RULES_D,
UDEV_RULE_PREFIX,
++count,
dev->shortname);
litest_assert_int_eq(rc,
(int)(
strlen(UDEV_RULES_D) +
strlen(UDEV_RULE_PREFIX) +
strlen(dev->shortname) + 18));
fd = mkstemps(path, 6);
litest_assert_int_ne(fd, -1);
f = fdopen(fd, "w");
litest_assert_notnull(f);
fprintf(f, "ACTION==\"remove\", GOTO=\"rule%d_end\"\n", count);
fprintf(f, "KERNEL!=\"event*\", GOTO=\"rule%d_end\"\n", count);
fprintf(f, "ATTRS{name}==\"litest %s*\"", dev->name);
kv = dev->udev_properties;
while (kv->key) {
fprintf(f, ", \\\n\tENV{%s}=\"%s\"", kv->key, kv->value);
kv++;
}
fprintf(f, "\n");
fprintf(f, "LABEL=\"rule%d_end\"", count);;
fclose(f);
return path;
}
/**
* Creates a uinput device but does not add it to a libinput context
*/