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test: add failing fs_event test

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Watches the same file twice. Fails on Linux with a segmentation fault.
This commit is contained in:
Ben Noordhuis 2012-07-28 14:40:01 +02:00
parent 22f004db61
commit b5b8ead808
2 changed files with 34 additions and 0 deletions
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32
test/test-fs-event.c
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@ -85,6 +85,13 @@ static void close_cb(uv_handle_t* handle) {
close_cb_called++;
}
static void fail_cb(uv_fs_event_t* handle,
const char* path,
int events,
int status) {
ASSERT(0 && "fail_cb called");
}
static void fs_event_cb_dir(uv_fs_event_t* handle, const char* filename,
int events, int status) {
++fs_event_cb_called;
@ -159,6 +166,13 @@ static void timer_cb_touch(uv_timer_t* timer, int status) {
timer_cb_touch_called++;
}
static void timer_cb_watch_twice(uv_timer_t* handle, int status) {
uv_fs_event_t* handles = handle->data;
uv_close((uv_handle_t*) (handles + 0), NULL);
uv_close((uv_handle_t*) (handles + 1), NULL);
uv_close((uv_handle_t*) handle, NULL);
}
TEST_IMPL(fs_event_watch_dir) {
uv_fs_t fs_req;
uv_loop_t* loop = uv_default_loop();
@ -225,6 +239,24 @@ TEST_IMPL(fs_event_watch_file) {
return 0;
}
TEST_IMPL(fs_event_watch_file_twice) {
const char path[] = "test/fixtures/empty_file";
uv_fs_event_t watchers[2];
uv_timer_t timer;
uv_loop_t* loop;
loop = uv_default_loop();
timer.data = watchers;
ASSERT(0 == uv_fs_event_init(loop, watchers + 0, path, fail_cb, 0));
ASSERT(0 == uv_fs_event_init(loop, watchers + 1, path, fail_cb, 0));
ASSERT(0 == uv_timer_init(loop, &timer));
ASSERT(0 == uv_timer_start(&timer, timer_cb_watch_twice, 10, 0));
ASSERT(0 == uv_run(loop));
return 0;
}
TEST_IMPL(fs_event_watch_file_current_dir) {
uv_timer_t timer;
uv_loop_t* loop;

2
test/test-list.h
View File

@ -158,6 +158,7 @@ TEST_DECLARE (fs_stat_missing_path)
TEST_DECLARE (fs_read_file_eof)
TEST_DECLARE (fs_event_watch_dir)
TEST_DECLARE (fs_event_watch_file)
TEST_DECLARE (fs_event_watch_file_twice)
TEST_DECLARE (fs_event_watch_file_current_dir)
TEST_DECLARE (fs_event_no_callback_on_close)
TEST_DECLARE (fs_event_immediate_close)
@ -396,6 +397,7 @@ TASK_LIST_START
TEST_ENTRY (fs_file_open_append)
TEST_ENTRY (fs_event_watch_dir)
TEST_ENTRY (fs_event_watch_file)
TEST_ENTRY (fs_event_watch_file_twice)
TEST_ENTRY (fs_event_watch_file_current_dir)
TEST_ENTRY (fs_event_no_callback_on_close)
TEST_ENTRY (fs_event_immediate_close)