Adding upstream version 1.45.3+dfsg.

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 126 insertions, 0 deletions

diff --git a/src/fluent-bit/lib/librdkafka-2.1.0/tests/0062-stats_event.c b/src/fluent-bit/lib/librdkafka-2.1.0/tests/0062-stats_event.c
new file mode 100644
index 000000000..bdddda5e0
--- /dev/null
+++ b/src/fluent-bit/lib/librdkafka-2.1.0/tests/0062-stats_event.c
@@ -0,0 +1,126 @@
+/*
+ * librdkafka - Apache Kafka C library
+ *
+ * Copyright (c) 2012-2017, Magnus Edenhill
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright notice,
+ *    this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright notice,
+ *    this list of conditions and the following disclaimer in the documentation
+ *    and/or other materials provided with the distribution.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+ * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
+ * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+ * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
+ * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
+ * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
+ * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+ * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
+ * POSSIBILITY OF SUCH DAMAGE.
+ */
+
+/**
+ * Tests messages are produced in order.
+ */
+
+
+#include "test.h"
+
+/* Typical include path would be <librdkafka/rdkafka.h>, but this program
+ * is built from within the librdkafka source tree and thus differs. */
+#include "rdkafka.h" /* for Kafka driver */
+
+
+static int stats_count = 0;
+
+/**
+ * Handle stats
+ */
+static void handle_stats(rd_kafka_event_t *rkev) {
+        const char *stats_json = NULL;
+        stats_json             = rd_kafka_event_stats(rkev);
+        if (stats_json != NULL) {
+                TEST_SAY("Stats: %s\n", stats_json);
+                stats_count++;
+        } else {
+                TEST_FAIL("Stats: failed to get stats\n");
+        }
+}
+
+int main_0062_stats_event(int argc, char **argv) {
+        rd_kafka_t *rk;
+        rd_kafka_conf_t *conf;
+        test_timing_t t_delivery;
+        rd_kafka_queue_t *eventq;
+        const int iterations = 5;
+        int i;
+        test_conf_init(NULL, NULL, 10);
+
+        /* Set up a global config object */
+        conf = rd_kafka_conf_new();
+        rd_kafka_conf_set(conf, "statistics.interval.ms", "100", NULL, 0);
+
+        rd_kafka_conf_set_events(conf, RD_KAFKA_EVENT_STATS);
+
+        /* Create kafka instance */
+        rk = test_create_handle(RD_KAFKA_PRODUCER, conf);
+
+        eventq = rd_kafka_queue_get_main(rk);
+
+        /* Wait for stats event */
+        for (i = 0; i < iterations; i++) {
+                TIMING_START(&t_delivery, "STATS_EVENT");
+                stats_count = 0;
+                while (stats_count == 0) {
+                        rd_kafka_event_t *rkev;
+                        rkev = rd_kafka_queue_poll(eventq, 100);
+                        switch (rd_kafka_event_type(rkev)) {
+                        case RD_KAFKA_EVENT_STATS:
+                                TEST_SAY("%s event\n",
+                                         rd_kafka_event_name(rkev));
+                                handle_stats(rkev);
+                                break;
+                        case RD_KAFKA_EVENT_NONE:
+                                break;
+                        default:
+                                TEST_SAY("Ignore event: %s\n",
+                                         rd_kafka_event_name(rkev));
+                                break;
+                        }
+                        rd_kafka_event_destroy(rkev);
+                }
+                TIMING_STOP(&t_delivery);
+
+                if (TIMING_DURATION(&t_delivery) < 1000 * 100 * 0.5 ||
+                    TIMING_DURATION(&t_delivery) > 1000 * 100 * 1.5) {
+                        /* CIs and valgrind are too flaky/slow to
+                         * make this failure meaningful. */
+                        if (!test_on_ci && !strcmp(test_mode, "bare")) {
+                                TEST_FAIL(
+                                    "Stats duration %.3fms is >= 50%% "
+                                    "outside statistics.interval.ms 100",
+                                    (float)TIMING_DURATION(&t_delivery) /
+                                        1000.0f);
+                        } else {
+                                TEST_WARN(
+                                    "Stats duration %.3fms is >= 50%% "
+                                    "outside statistics.interval.ms 100\n",
+                                    (float)TIMING_DURATION(&t_delivery) /
+                                        1000.0f);
+                        }
+                }
+        }
+
+        rd_kafka_queue_destroy(eventq);
+
+        rd_kafka_destroy(rk);
+
+        return 0;
+}