#include <babeltrace/ref.h>
#include <babeltrace/values.h>
#include <babeltrace/graph/component.h>
+#include <babeltrace/graph/graph.h>
#include <stdlib.h>
#include <string.h>
#include <stdio.h>
#include <assert.h>
#include <glib.h>
-#include <linux/limits.h>
#include "tap/tap.h"
#include "common.h"
static void test_invalid(const char *plugin_dir)
{
- struct bt_plugin **plugins;
+ struct bt_plugin_set *plugin_set;
- plugins = bt_plugin_create_all_from_file(NON_EXISTING_PATH);
- ok(!plugins, "bt_plugin_create_all_from_file() fails with a non-existing file");
+ plugin_set = bt_plugin_create_all_from_file(NON_EXISTING_PATH);
+ ok(!plugin_set, "bt_plugin_create_all_from_file() fails with a non-existing file");
- plugins = bt_plugin_create_all_from_file(plugin_dir);
- ok(!plugins, "bt_plugin_create_all_from_file() fails with a directory");
+ plugin_set = bt_plugin_create_all_from_file(plugin_dir);
+ ok(!plugin_set, "bt_plugin_create_all_from_file() fails with a directory");
ok(!bt_plugin_create_all_from_file(NULL),
"bt_plugin_create_all_from_file() handles NULL correctly");
- ok(!bt_plugin_create_all_from_dir(NULL, false),
+ ok(!bt_plugin_create_all_from_dir(NULL, BT_FALSE),
"bt_plugin_create_all_from_dir() handles NULL correctly");
ok(!bt_plugin_get_name(NULL),
"bt_plugin_get_name() handles NULL correctly");
"bt_plugin_get_path() handles NULL correctly");
ok(bt_plugin_get_component_class_count(NULL) < 0,
"bt_plugin_get_component_class_count() handles NULL correctly");
- ok(!bt_plugin_get_component_class(NULL, 0),
- "bt_plugin_get_component_class() handles NULL correctly");
+ ok(!bt_plugin_get_component_class_by_index(NULL, 0),
+ "bt_plugin_get_component_class_by_index() handles NULL correctly");
ok(!bt_plugin_get_component_class_by_name_and_type(NULL, NULL, 0),
"bt_plugin_get_component_class_by_name_and_type() handles NULL correctly");
}
static void test_minimal(const char *plugin_dir)
{
- struct bt_plugin **plugins;
+ struct bt_plugin_set *plugin_set;
struct bt_plugin *plugin;
char *minimal_path = get_test_plugin_path(plugin_dir, "minimal");
diag("minimal plugin test below");
reset_test_plugin_symbols();
- plugins = bt_plugin_create_all_from_file(minimal_path);
- ok(plugins && plugins[0], "bt_plugin_create_all_from_file() succeeds with a valid file");
+ plugin_set = bt_plugin_create_all_from_file(minimal_path);
+ ok(plugin_set && bt_plugin_set_get_plugin_count(plugin_set) == 1,
+ "bt_plugin_create_all_from_file() succeeds with a valid file");
ok(test_plugin_init_called, "plugin's initialization function is called during bt_plugin_create_all_from_file()");
- ok(plugins && plugins[0] && !plugins[1],
+ ok(bt_plugin_set_get_plugin_count(plugin_set) == 1,
"bt_plugin_create_all_from_file() returns the expected number of plugins");
- plugin = plugins[0];
+ plugin = bt_plugin_set_get_plugin(plugin_set, 0);
ok(strcmp(bt_plugin_get_name(plugin), "test_minimal") == 0,
"bt_plugin_get_name() returns the expected name");
ok(strcmp(bt_plugin_get_description(plugin),
"bt_plugin_get_path() returns the expected path");
ok(bt_plugin_get_component_class_count(plugin) == 0,
"bt_plugin_get_component_class_count() returns the expected value");
- BT_PUT(plugin);
+ bt_put(plugin);
+ bt_put(plugin_set);
ok(test_plugin_exit_called, "plugin's exit function is called when the plugin is destroyed");
free(minimal_path);
- free(plugins);
}
static void test_sfs(const char *plugin_dir)
{
- struct bt_plugin **plugins;
+ struct bt_plugin_set *plugin_set;
struct bt_plugin *plugin;
struct bt_component_class *sink_comp_class;
struct bt_component_class *source_comp_class;
struct bt_value *results;
struct bt_value *object;
struct bt_value *res_params;
+ struct bt_graph *graph;
const char *object_str;
int ret;
assert(sfs_path);
diag("sfs plugin test below");
- plugins = bt_plugin_create_all_from_file(sfs_path);
- assert(plugins && plugins[0]);
- plugin = plugins[0];
+ plugin_set = bt_plugin_create_all_from_file(sfs_path);
+ assert(plugin_set && bt_plugin_set_get_plugin_count(plugin_set) == 1);
+ plugin = bt_plugin_set_get_plugin(plugin_set, 0);
ok(bt_plugin_get_version(plugin, &major, &minor, &patch, &extra) ==
BT_PLUGIN_STATUS_OK,
"bt_plugin_get_version() succeeds when there's a version");
diag("> putting the plugin object here");
BT_PUT(plugin);
- sink_component = bt_component_create(sink_comp_class, NULL, NULL);
- ok(sink_component, "bt_component_create() still works after the plugin object is destroyed");
+ graph = bt_graph_create();
+ assert(graph);
+ ret = bt_graph_add_component(graph, sink_comp_class, "the-sink", NULL,
+ &sink_component);
+ ok(ret == 0 && sink_component,
+ "bt_graph_add_component() still works after the plugin object is destroyed");
BT_PUT(sink_component);
BT_PUT(source_comp_class);
- sink_component = bt_component_create(sink_comp_class, NULL, NULL);
- ok(sink_component, "bt_component_create() still works after the source component class object is destroyed");
+ bt_put(graph);
+ graph = bt_graph_create();
+ assert(graph);
+ ret = bt_graph_add_component(graph, sink_comp_class, "the-sink", NULL,
+ &sink_component);
+ ok(ret == 0 && sink_component,
+ "bt_graph_add_component() still works after the source component class object is destroyed");
BT_PUT(sink_component);
BT_PUT(filter_comp_class);
- sink_component = bt_component_create(sink_comp_class, NULL, NULL);
- ok(sink_component, "bt_component_create() still works after the filter component class object is destroyed");
+ bt_put(graph);
+ graph = bt_graph_create();
+ assert(graph);
+ ret = bt_graph_add_component(graph, sink_comp_class, "the-sink", NULL,
+ &sink_component);
+ ok(ret == 0 && sink_component,
+ "bt_graph_add_component() still works after the filter component class object is destroyed");
BT_PUT(sink_comp_class);
BT_PUT(sink_component);
free(sfs_path);
- free(plugins);
+ bt_put(graph);
+ bt_put(plugin_set);
bt_put(object);
bt_put(res_params);
bt_put(results);
static void test_create_all_from_dir(const char *plugin_dir)
{
- struct bt_plugin **plugins;
- struct bt_plugin *plugin;
- int i;
+ struct bt_plugin_set *plugin_set;
diag("create from all test below");
- plugins = bt_plugin_create_all_from_dir(NON_EXISTING_PATH, false);
- ok(!plugins,
+ plugin_set = bt_plugin_create_all_from_dir(NON_EXISTING_PATH, BT_FALSE);
+ ok(!plugin_set,
"bt_plugin_create_all_from_dir() fails with an invalid path");
- plugins = bt_plugin_create_all_from_dir(plugin_dir, false);
- ok(plugins, "bt_plugin_create_all_from_dir() succeeds with a valid path");
-
- i = 0;
- while ((plugin = plugins[i])) {
- BT_PUT(plugin);
- i++;
- }
+ plugin_set = bt_plugin_create_all_from_dir(plugin_dir, BT_FALSE);
+ ok(plugin_set, "bt_plugin_create_all_from_dir() succeeds with a valid path");
/* 2 or 4, if `.la` files are considered or not */
- ok(i == 2 || i == 4, "bt_plugin_create_all_from_dir() returns the expected number of plugin objects");
+ ok(bt_plugin_set_get_plugin_count(plugin_set) == 2 ||
+ bt_plugin_set_get_plugin_count(plugin_set) == 4,
+ "bt_plugin_create_all_from_dir() returns the expected number of plugin objects");
- free(plugins);
+ bt_put(plugin_set);
}
static void test_find(const char *plugin_dir)
{
+ int ret;
struct bt_plugin *plugin;
struct bt_component_class *comp_cls_sink;
struct bt_component_class *comp_cls_source;
"bt_plugin_find() handles NULL");
ok(!bt_plugin_find(NON_EXISTING_PATH),
"bt_plugin_find() returns NULL with an unknown plugin name");
- plugin_path = malloc(PATH_MAX * 5);
- assert(plugin_path);
- sprintf(plugin_path, "%s:/ec1d09e5-696c-442e-b1c3-f9c6cf7f5958:::%s:8db46494-a398-466a-9649-c765ae077629:",
+ ret = asprintf(&plugin_path, "%s:/ec1d09e5-696c-442e-b1c3-f9c6cf7f5958:::%s:8db46494-a398-466a-9649-c765ae077629:",
NON_EXISTING_PATH, plugin_dir);
- setenv("BABELTRACE_PLUGIN_PATH", plugin_path, 1);
+ assert(ret > 0 && plugin_path);
+ g_setenv("BABELTRACE_PLUGIN_PATH", plugin_path, 1);
plugin = bt_plugin_find("test_minimal");
ok(plugin,
"bt_plugin_find() succeeds with a plugin name it can find");
projects / babeltrace.git / blobdiff