tests/file-cache.c
| Line | Branch | Exec | Source |
|---|---|---|---|
| 1 | #undef G_DISABLE_ASSERT | ||
| 2 | |||
| 3 | #include <shumate/shumate.h> | ||
| 4 | |||
| 5 | #define TEST_ETAG "0123456789ABCDEFG" | ||
| 6 | #define TEST_DATA "The quick brown fox \0 jumps over the lazy dog" | ||
| 7 | |||
| 8 | |||
| 9 | static void | ||
| 10 | 1 | on_tile_stored (GObject *object, GAsyncResult *res, gpointer user_data) | |
| 11 | { | ||
| 12 | 2 | g_autoptr(GError) error = NULL; | |
| 13 | 1 | GMainLoop *loop = user_data; | |
| 14 | |||
| 15 | 1 | shumate_file_cache_store_tile_finish ((ShumateFileCache *) object, res, &error); | |
| 16 |
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1 | g_assert_no_error (error); |
| 17 | |||
| 18 |
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1 | g_main_loop_quit (loop); |
| 19 | 1 | } | |
| 20 | |||
| 21 | static void | ||
| 22 | 1 | on_tile_retrieved (GObject *object, GAsyncResult *res, gpointer user_data) | |
| 23 | { | ||
| 24 | 1 | GMainLoop *loop = user_data; | |
| 25 | 2 | g_autoptr(GError) error = NULL; | |
| 26 |
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1 | g_autoptr(GBytes) bytes = NULL; |
| 27 |
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1 | g_autofree char *etag = NULL; |
| 28 | 2 | g_autoptr(GBytes) expected_bytes = g_bytes_new_static (TEST_DATA, sizeof TEST_DATA); | |
| 29 |
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1 | g_autoptr(GDateTime) modtime = NULL; |
| 30 |
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2 | g_autoptr(GDateTime) now = g_date_time_new_now_utc (); |
| 31 | |||
| 32 | 1 | bytes = shumate_file_cache_get_tile_finish ((ShumateFileCache *) object, &etag, &modtime, res, &error); | |
| 33 |
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1 | g_assert_no_error (error); |
| 34 | |||
| 35 |
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1 | g_assert_true (g_bytes_equal (bytes, expected_bytes)); |
| 36 |
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1 | g_assert_cmpstr (etag, ==, TEST_ETAG); |
| 37 | /* the modification time should be very, very recent */ | ||
| 38 |
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1 | g_assert_true (g_date_time_difference (now, modtime) < G_TIME_SPAN_SECOND * 10); |
| 39 | |||
| 40 |
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1 | g_main_loop_quit (loop); |
| 41 | 1 | } | |
| 42 | |||
| 43 | /* Test that storing and retrieving a file from the cache works */ | ||
| 44 | static void | ||
| 45 | 1 | test_file_cache_store_retrieve () | |
| 46 | { | ||
| 47 | 1 | g_autoptr(ShumateFileCache) cache = shumate_file_cache_new_full (100000000, "test", NULL); | |
| 48 |
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2 | g_autoptr(GBytes) bytes = g_bytes_new_static (TEST_DATA, sizeof TEST_DATA); |
| 49 |
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1 | g_autoptr(GMainLoop) loop = NULL; |
| 50 | |||
| 51 | /* Store the tile */ | ||
| 52 | 1 | loop = g_main_loop_new (NULL, TRUE); | |
| 53 | 1 | shumate_file_cache_store_tile_async (cache, 0, 0, 256, bytes, TEST_ETAG, NULL, on_tile_stored, loop); | |
| 54 | 1 | g_main_loop_run (loop); | |
| 55 | |||
| 56 | /* Now retrieve it */ | ||
| 57 | 1 | g_main_loop_unref (loop); | |
| 58 | 1 | loop = g_main_loop_new (NULL, TRUE); | |
| 59 | 1 | shumate_file_cache_get_tile_async (cache, 0, 0, 256, NULL, on_tile_retrieved, loop); | |
| 60 |
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1 | g_main_loop_run (loop); |
| 61 | 1 | } | |
| 62 | |||
| 63 | |||
| 64 | static void | ||
| 65 | 1 | on_no_tile_retrieved (GObject *object, GAsyncResult *res, gpointer user_data) | |
| 66 | { | ||
| 67 | 1 | GMainLoop *loop = user_data; | |
| 68 | 2 | g_autoptr(GError) error = NULL; | |
| 69 |
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1 | g_autoptr(GBytes) bytes = NULL; |
| 70 |
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1 | g_autofree char *etag = NULL; |
| 71 | 1 | g_autoptr(GDateTime) modtime = NULL; | |
| 72 | |||
| 73 | /* Make sure retrieving the tile returns NULL */ | ||
| 74 | 1 | bytes = shumate_file_cache_get_tile_finish ((ShumateFileCache *) object, &etag, &modtime, res, &error); | |
| 75 |
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1 | g_assert_no_error (error); |
| 76 |
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1 | g_assert_null (bytes); |
| 77 |
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1 | g_assert_null (etag); |
| 78 |
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1 | g_assert_null (modtime); |
| 79 | |||
| 80 |
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1 | g_main_loop_quit (loop); |
| 81 | 1 | } | |
| 82 | |||
| 83 | /* Test that cache misses work properly */ | ||
| 84 | static void | ||
| 85 | 1 | test_file_cache_miss () | |
| 86 | { | ||
| 87 | 1 | g_autoptr(ShumateFileCache) cache = shumate_file_cache_new_full (100000000, "test", NULL); | |
| 88 |
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1 | g_autoptr(GMainLoop) loop = NULL; |
| 89 | |||
| 90 | 1 | loop = g_main_loop_new (NULL, TRUE); | |
| 91 | 1 | shumate_file_cache_get_tile_async (cache, 0, 0, 256, NULL, on_no_tile_retrieved, loop); | |
| 92 |
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1 | g_main_loop_run (loop); |
| 93 | 1 | } | |
| 94 | |||
| 95 | |||
| 96 | int | ||
| 97 | 1 | main (int argc, char *argv[]) | |
| 98 | { | ||
| 99 | 1 | g_test_init (&argc, &argv, G_TEST_OPTION_ISOLATE_DIRS, NULL); | |
| 100 | |||
| 101 | 1 | g_test_add_func ("/file-cache/store-retrieve", test_file_cache_store_retrieve); | |
| 102 | 1 | g_test_add_func ("/file-cache/miss", test_file_cache_miss); | |
| 103 | |||
| 104 | 1 | return g_test_run (); | |
| 105 | } | ||
| 106 |