X-Git-Url: https://git.lttng.org/?p=lttng-tools.git;a=blobdiff_plain;f=tests%2Funit%2Ftest_kernel_data.c;fp=tests%2Funit%2Ftest_kernel_data.c;h=0000000000000000000000000000000000000000;hp=79489e3d3324651d0ac766d8ad86e611db215dcb;hb=7966af5763c4aaca39df9bbfa9277ff15715c720;hpb=3a5f70173aa04d11ccb22694d5d31a702cad33ab

diff --git a/tests/unit/test_kernel_data.c b/tests/unit/test_kernel_data.c
deleted file mode 100644
index 79489e3d3..000000000
--- a/tests/unit/test_kernel_data.c
+++ /dev/null
@@ -1,194 +0,0 @@
-/*
- * Copyright (C) 2011 David Goulet <david.goulet@polymtl.ca>
- *
- * SPDX-License-Identifier: GPL-2.0-only
- *
- */
-
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-#include <unistd.h>
-#include <time.h>
-
-#include <common/compat/errno.h>
-#include <bin/lttng-sessiond/trace-kernel.h>
-#include <common/defaults.h>
-
-#include <tap/tap.h>
-
-#define RANDOM_STRING_LEN	11
-
-/* Number of TAP tests in this file */
-#define NUM_TESTS 11
-
-#ifdef HAVE_LIBLTTNG_UST_CTL
-#include <lttng/ust-sigbus.h>
-DEFINE_LTTNG_UST_SIGBUS_STATE();
-#endif
-
-static const char alphanum[] =
-	"0123456789"
-	"ABCDEFGHIJKLMNOPQRSTUVWXYZ"
-	"abcdefghijklmnopqrstuvwxyz";
-
-static struct ltt_kernel_session *kern;
-static char random_string[RANDOM_STRING_LEN];
-
-/*
- * Return random string of 10 characters.
- * Not thread-safe.
- */
-static char *get_random_string(void)
-{
-	int i;
-
-	for (i = 0; i < RANDOM_STRING_LEN - 1; i++) {
-		random_string[i] = alphanum[rand() % (sizeof(alphanum) - 1)];
-	}
-
-	random_string[RANDOM_STRING_LEN - 1] = '\0';
-
-	return random_string;
-}
-
-static void test_create_one_kernel_session(void)
-{
-	kern = trace_kernel_create_session();
-	ok(kern != NULL, "Create kernel session");
-
-	if (!kern) {
-		skip(1, "Kernel session is null");
-		return;
-	}
-	ok(kern->fd == -1 &&
-	   kern->metadata_stream_fd == -1 &&
-	   kern->consumer_fds_sent == 0 &&
-	   kern->channel_count == 0 &&
-	   kern->stream_count_global == 0 &&
-	   kern->metadata == NULL,
-	   "Validate kernel session");
-}
-
-static void test_create_kernel_metadata(void)
-{
-	LTTNG_ASSERT(kern != NULL);
-
-	kern->metadata = trace_kernel_create_metadata();
-	ok(kern->metadata != NULL, "Create kernel metadata");
-
-	ok(kern->metadata->fd == -1 &&
-	   kern->metadata->conf != NULL &&
-	   kern->metadata->conf->attr.overwrite
-			== DEFAULT_METADATA_OVERWRITE &&
-	   kern->metadata->conf->attr.subbuf_size
-			== default_get_metadata_subbuf_size() &&
-	   kern->metadata->conf->attr.num_subbuf
-			== DEFAULT_METADATA_SUBBUF_NUM &&
-	   kern->metadata->conf->attr.switch_timer_interval
-			== DEFAULT_METADATA_SWITCH_TIMER &&
-	   kern->metadata->conf->attr.read_timer_interval
-			== DEFAULT_METADATA_READ_TIMER &&
-	   kern->metadata->conf->attr.output
-			== LTTNG_EVENT_MMAP,
-	   "Validate kernel session metadata");
-
-	trace_kernel_destroy_metadata(kern->metadata);
-}
-
-static void test_create_kernel_channel(void)
-{
-	struct ltt_kernel_channel *chan;
-	struct lttng_channel attr;
-	struct lttng_channel_extended extended;
-
-	memset(&attr, 0, sizeof(attr));
-	memset(&extended, 0, sizeof(extended));
-	attr.attr.extended.ptr = &extended;
-
-	chan = trace_kernel_create_channel(&attr);
-	ok(chan != NULL, "Create kernel channel");
-
-	if (!chan) {
-		skip(1, "Channel is null");
-		return;
-	}
-
-	ok(chan->fd == -1 &&
-	   chan->enabled == 1 &&
-	   chan->stream_count == 0 &&
-	   chan->channel->attr.overwrite  == attr.attr.overwrite,
-	   "Validate kernel channel");
-
-	/* Init list in order to avoid sefaults from cds_list_del */
-	CDS_INIT_LIST_HEAD(&chan->list);
-	trace_kernel_destroy_channel(chan);
-}
-
-static void test_create_kernel_event(void)
-{
-	enum lttng_error_code ret;
-	struct ltt_kernel_event *event;
-	struct lttng_event ev;
-
-	memset(&ev, 0, sizeof(ev));
-	ok(!lttng_strncpy(ev.name, get_random_string(),
-			RANDOM_STRING_LEN),
-		"Validate string length");
-	ev.type = LTTNG_EVENT_TRACEPOINT;
-	ev.loglevel_type = LTTNG_EVENT_LOGLEVEL_ALL;
-
-	ret = trace_kernel_create_event(&ev, NULL, NULL, &event);
-	ok(ret == LTTNG_OK, "Create kernel event");
-
-	if (!event) {
-		skip(1, "Event is null");
-		return;
-	}
-
-	ok(event->fd == -1 &&
-	   event->enabled == 1 &&
-	   event->event->instrumentation == LTTNG_KERNEL_ABI_TRACEPOINT &&
-	   strlen(event->event->name),
-	   "Validate kernel event");
-
-	/* Init list in order to avoid sefaults from cds_list_del */
-	CDS_INIT_LIST_HEAD(&event->list);
-	trace_kernel_destroy_event(event);
-}
-
-static void test_create_kernel_stream(void)
-{
-	struct ltt_kernel_stream *stream;
-
-	stream = trace_kernel_create_stream("stream1", 0);
-	ok(stream != NULL, "Create kernel stream");
-
-	if (!stream) {
-		skip(1, "Stream is null");
-		return;
-	}
-
-	ok(stream->fd == -1 &&
-	   stream->state == 0,
-	   "Validate kernel stream");
-
-	/* Init list in order to avoid sefaults from cds_list_del */
-	CDS_INIT_LIST_HEAD(&stream->list);
-	trace_kernel_destroy_stream(stream);
-}
-
-int main(int argc, char **argv)
-{
-	plan_tests(NUM_TESTS);
-
-	diag("Kernel data structure unit test");
-
-	test_create_one_kernel_session();
-	test_create_kernel_metadata();
-	test_create_kernel_channel();
-	test_create_kernel_event();
-	test_create_kernel_stream();
-
-	return exit_status();
-}