tests: internal: sp: add test case for conv_from_str_to_num

Signed-off-by: Takahiro Yamashita <nokute78@gmail.com>

tests/internal/stream_processor.c

@@ -23,10 +23,12 @@
 #include <fluent-bit/flb_pack.h>
 #include <fluent-bit/flb_error.h>
 #include <fluent-bit/flb_router.h>
+#include <fluent-bit/flb_storage.h>
 #include <fluent-bit/stream_processor/flb_sp.h>
 #include <fluent-bit/stream_processor/flb_sp_parser.h>
 #include <fluent-bit/stream_processor/flb_sp_stream.h>
 #include <fluent-bit/stream_processor/flb_sp_window.h>
+#include <msgpack.h>
 
 #include "flb_tests_internal.h"
 #include "include/sp_invalid_queries.h"
@@ -107,7 +109,7 @@ int flb_sp_do_test(struct flb_sp *sp, struct flb_sp_task *task,
     if (task->aggregate_keys == FLB_TRUE) {
         ret = sp_process_data_aggr(data_buf->buffer, data_buf->size,
                                    tag, tag_len,
-                                   task, sp);
+                                   task, sp, FLB_TRUE);
         if (ret == -1) {
             flb_error("[sp] error error processing records for '%s'",
                       task->name);
@@ -119,8 +121,7 @@ int flb_sp_do_test(struct flb_sp *sp, struct flb_sp_task *task,
                       task->name);
             return -1;
         }
-
-        if (task->window.type == FLB_SP_WINDOW_DEFAULT) {
+        if (task->window.type == FLB_SP_WINDOW_DEFAULT || task->window.type == FLB_SP_WINDOW_TUMBLING) {
             package_results(tag, tag_len, &out_buf->buffer, &out_buf->size, task);
         }
 
@@ -751,11 +752,143 @@ static void test_snapshot()
 #endif
 }
 
+static void test_conv_from_str_to_num()
+{
+    struct flb_config *config = NULL;
+    struct flb_sp *sp = NULL;
+    struct flb_sp_task *task = NULL;
+    struct sp_buffer out_buf;
+    struct sp_buffer data_buf;
+    msgpack_sbuffer sbuf;
+    msgpack_packer pck;
+    msgpack_unpacked result;
+    size_t off = 0;
+    char json[4096] = {0};
+    int ret;
+
+#ifdef _WIN32
+    WSADATA wsa_data;
+
+    WSAStartup(0x0201, &wsa_data);
+#endif
+    out_buf.buffer = NULL;
+
+    config = flb_config_init();
+    config->evl = mk_event_loop_create(256);
+
+    ret = flb_storage_create(config);
+    if (!TEST_CHECK(ret == 0)) {
+        TEST_MSG("flb_storage_create failed");
+        flb_config_exit(config);
+        return;
+    }
+
+    sp = flb_sp_create(config);
+    if (!TEST_CHECK(sp != NULL)) {
+        TEST_MSG("[sp test] cannot create stream processor context");
+        goto test_conv_from_str_to_num_end;
+    }
+
+    task = flb_sp_task_create(sp, "tail.0", "CREATE STREAM test WITH (tag=\'test\') AS SELECT word, num, COUNT(*) FROM STREAM:tail.0 WINDOW TUMBLING (1 SECOND) GROUP BY word, num;");
+    if (!TEST_CHECK(task != NULL)) {
+        TEST_MSG("[sp test] wrong check 'conv', fix it!");
+        goto test_conv_from_str_to_num_end;
+    }
+
+    /* Create input data */
+    msgpack_sbuffer_init(&sbuf);
+    msgpack_packer_init(&pck, &sbuf, msgpack_sbuffer_write);
+    msgpack_pack_array(&pck, 2);
+    flb_pack_time_now(&pck);
+    msgpack_pack_map(&pck, 2);
+
+    msgpack_pack_str(&pck, 4);
+    msgpack_pack_str_body(&pck, "word", 4);
+    msgpack_pack_str(&pck, 4);
+    msgpack_pack_str_body(&pck, "hoge", 4);
+
+    msgpack_pack_str(&pck, 3);
+    msgpack_pack_str_body(&pck, "num", 3);
+    msgpack_pack_str(&pck, 6);
+    msgpack_pack_str_body(&pck, "123456", 6);
+
+    data_buf.buffer = sbuf.data;
+    data_buf.size = sbuf.size;
+
+    out_buf.buffer = NULL;
+    out_buf.size = 0;
+
+    /* Exec stream processor */
+    ret = flb_sp_do_test(sp, task, "tail.0", strlen("tail.0"), &data_buf, &out_buf);
+    if (!TEST_CHECK(ret == 0)) {
+        TEST_MSG("flb_sp_do_test failed");
+        msgpack_sbuffer_destroy(&sbuf);
+        goto test_conv_from_str_to_num_end;
+    }
+
+    if (!TEST_CHECK(out_buf.size > 0)) {
+        TEST_MSG("out_buf size is 0");
+        msgpack_sbuffer_destroy(&sbuf);
+        goto test_conv_from_str_to_num_end;
+    }
+
+
+    /* Check output buffer. It should contain a number 123456 not a string "123456" */
+
+    msgpack_unpacked_init(&result);
+    ret = msgpack_unpack_next(&result, out_buf.buffer, out_buf.size, &off);
+    if (!TEST_CHECK(ret == MSGPACK_UNPACK_SUCCESS)) {
+        TEST_MSG("failed to unpack ret=%d", ret);
+        msgpack_unpacked_destroy(&result);
+        msgpack_sbuffer_destroy(&sbuf);
+        goto test_conv_from_str_to_num_end;
+    }
+
+    ret = flb_msgpack_to_json(&json[0], sizeof(json), &result.data);
+    if (!TEST_CHECK(ret > 0)) {
+        TEST_MSG("flb_msgpack_to_json failed");
+        msgpack_unpacked_destroy(&result);
+        msgpack_sbuffer_destroy(&sbuf);
+        goto test_conv_from_str_to_num_end;
+    }
+
+    if (!TEST_CHECK(strstr(json,"123456") != NULL)) {
+        TEST_MSG("number not found");
+        msgpack_unpacked_destroy(&result);
+        msgpack_sbuffer_destroy(&sbuf);
+        goto test_conv_from_str_to_num_end;
+    }
+    if (!TEST_CHECK(strstr(json,"\"123456\"") == NULL)) {
+        TEST_MSG("output should be number type");
+        msgpack_unpacked_destroy(&result);
+        msgpack_sbuffer_destroy(&sbuf);
+        goto test_conv_from_str_to_num_end;
+    }
+
+    msgpack_unpacked_destroy(&result);
+    msgpack_sbuffer_destroy(&sbuf);
+
+ test_conv_from_str_to_num_end:
+    if (out_buf.buffer != NULL) {
+        flb_free(out_buf.buffer);
+    }
+
+#ifdef _WIN32
+    WSACleanup();
+#endif
+    if (sp != NULL) {
+        flb_sp_destroy(sp);
+    }
+    flb_storage_destroy(config);
+    flb_config_exit(config);
+}
+
 TEST_LIST = {
     { "invalid_queries", invalid_queries},
     { "select_keys",     test_select_keys},
     { "select_subkeys",  test_select_subkeys},
     { "window",          test_window},
     { "snapshot",        test_snapshot},
+    { "conv_from_str_to_num", test_conv_from_str_to_num},
     { NULL }
 };