test_amxb_ba_connect.c

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#include <stdlib.h>
#include <stdarg.h>
#include <stddef.h>
#include <string.h>
#include <unistd.h>
#include <setjmp.h>
#include <cmocka.h>
 
#include <amxc/amxc_variant.h>
#include <amxc/amxc_htable.h>
#include <amxc/amxc_lqueue.h>
 
#include <amxp/amxp_signal.h>
#include <amxp/amxp_slot.h>
 
#include <amxd/amxd_dm.h>
 
#include <amxb/amxb_be.h>
#include <amxb/amxb.h>
 
#include "test_amxb_ba_connect.h"
 
#include <amxc/amxc_macros.h>
static char* dummy_ctx = "xbus";
static char verify_host[64];
static char verify_port[64];
static char verify_path[64];
static int return_val;
 
int __wrap_dlclose(void* handle);
 
static void* dummy_connect(const char* host,
                           const char* port,
                           const char* path,
                           UNUSED amxp_signal_mngr_t* sigmngr) {
    if(host != NULL) {
        strcpy(verify_host, host);
    }
    if(port != NULL) {
        strcpy(verify_port, port);
    }
    strcpy(verify_path, path);
 
    return dummy_ctx;
}
 
static int dummy_disconnect(void* ctx) {
    assert_ptr_equal(ctx, dummy_ctx);
    return return_val;
}
 
static void* dummy_accept(UNUSED void* ctx, UNUSED amxp_signal_mngr_t* sigmngr) {
    return dummy_ctx;
}
 
static int dummy_get_fd(void* ctx) {
    assert_ptr_equal(ctx, dummy_ctx);
    return return_val;
}
 
static void dummy_free(void* ctx) {
    assert_ptr_equal(ctx, dummy_ctx);
}
 
static int dummy_read(void* const ctx) {
    assert_ptr_equal(ctx, dummy_ctx);
    return return_val;
}
 
static int dummy_read_raw(void* const ctx, UNUSED void* buf, UNUSED size_t size) {
    assert_ptr_equal(ctx, dummy_ctx);
    return return_val;
}
 
static amxb_be_funcs_t dummy_be1 = {
    .connect = dummy_connect,
    .disconnect = dummy_disconnect,
    .listen = dummy_connect,
    .accept = dummy_accept,
    .get_fd = dummy_get_fd,
    .read = dummy_read,
    .read_raw = dummy_read_raw,
    .free = dummy_free,
    .name = "xbus",
    .size = sizeof(amxb_be_funcs_t),
};
 
static amxb_be_funcs_t dummy_be2 = {
    .size = sizeof(amxb_be_funcs_t),
    .name = "ybus",
};
 
static amxb_be_funcs_t dummy_be3 = {
    .size = sizeof(amxb_be_funcs_t),
    .connect = dummy_connect,
    .name = "zbus",
};
 
int __wrap_dlclose(UNUSED void* handle) {
    return 0;
}
 
void test_amxb_connect(UNUSED void** state) {
    amxb_bus_ctx_t* ctx = NULL;
    assert_int_equal(amxb_be_register(&dummy_be1), 0);
    assert_int_equal(amxb_be_register(&dummy_be2), 0);
 
    assert_int_equal(amxb_connect(&ctx, "xbus://ipc:[/var/run/test.sock]"), AMXB_ERROR_INVALID_URI);
    assert_int_equal(amxb_connect(&ctx, "rommmel/test"), AMXB_ERROR_INVALID_URI);
    assert_int_equal(amxb_connect(NULL, "xbus://test:80/var/run/xbus.sock"), -1);
    assert_int_equal(amxb_connect(&ctx, "fake://test:80/var/run/fake.sock"), AMXB_ERROR_NOT_SUPPORTED_SCHEME);
    assert_ptr_equal(ctx, NULL);
 
    assert_int_equal(amxb_connect(&ctx, "ybus://test:80/var/run/ybus.sock"), AMXB_ERROR_NOT_SUPPORTED_OP);
    assert_ptr_equal(ctx, NULL);
 
    dummy_ctx = NULL;
    assert_int_equal(amxb_connect(&ctx, "xbus://test:80/var/run/xbus.sock"), AMXB_ERROR_BACKEND_FAILED);
    dummy_ctx = "xbus";
    assert_int_equal(amxb_connect(&ctx, "xbus://test:80/var/run/xbus.sock"), 0);
    assert_ptr_not_equal(ctx, NULL);
    assert_string_equal(verify_host, "test");
    assert_string_equal(verify_port, "80");
    assert_string_equal(verify_path, "/var/run/xbus.sock");
    assert_int_not_equal(amxb_connect(&ctx, "xbus://test:80/var/run/xbus.sock"), 0);
    assert_int_equal(amxb_disconnect(ctx), 0);
    amxb_free(&ctx);
 
    assert_int_equal(amxb_connect(&ctx, "xbus://test:80/var/run/xbus.sock"), 0);
    assert_int_equal(amxb_be_unregister(&dummy_be1), 0);
    ctx = NULL;
    assert_int_not_equal(amxb_disconnect(ctx), 0);
    amxb_free(&ctx);
    assert_ptr_equal(ctx, NULL);
    amxb_free(&ctx);
    amxb_free(NULL);
 
    assert_int_equal(amxb_be_unregister(&dummy_be2), 0);
}
 
void test_amxb_listen(UNUSED void** state) {
    amxb_bus_ctx_t* ctx = NULL;
    assert_int_equal(amxb_be_register(&dummy_be1), 0);
 
    dummy_ctx = "xbus";
    assert_int_equal(amxb_listen(&ctx, "xbus:/tmp/test.sock"), 0);
    assert_ptr_not_equal(ctx, NULL);
    assert_string_equal(verify_path, "/tmp/test.sock");
    assert_int_equal(amxb_disconnect(ctx), 0);
    amxb_free(&ctx);
 
    assert_int_equal(amxb_be_unregister(&dummy_be1), 0);
}
 
void test_amxb_accept(UNUSED void** state) {
    amxb_bus_ctx_t* lctx = NULL;
    amxb_bus_ctx_t* actx = NULL;
    assert_int_equal(amxb_be_register(&dummy_be1), 0);
 
    dummy_ctx = "xbus";
    assert_int_equal(amxb_listen(&lctx, "xbus:/tmp/test.sock"), 0);
    assert_int_equal(amxb_accept(lctx, &actx), 0);
    assert_ptr_not_equal(actx, NULL);
    assert_int_equal(amxb_disconnect(actx), 0);
    assert_int_equal(amxb_disconnect(lctx), 0);
    amxb_free(&lctx);
    amxb_free(&actx);
 
    assert_int_equal(amxb_be_unregister(&dummy_be1), 0);
}
 
void test_amxb_disconnect(UNUSED void** state) {
    amxb_bus_ctx_t* ctx = NULL;
    assert_int_equal(amxb_be_register(&dummy_be1), 0);
    assert_int_equal(amxb_be_register(&dummy_be3), 0);
 
    assert_int_not_equal(amxb_disconnect(NULL), 0);
 
    assert_int_equal(amxb_connect(&ctx, "xbus://test:80/var/run/xbus.sock"), 0);
    assert_ptr_not_equal(ctx, NULL);
    assert_int_equal(amxb_disconnect(ctx), 0);
    amxb_free(&ctx);
 
    assert_ptr_equal(ctx, NULL);
    assert_int_not_equal(amxb_disconnect(ctx), 0);
    assert_ptr_equal(ctx, NULL);
 
    assert_int_equal(amxb_connect(&ctx, "zbus://test:80/var/run/zbus.sock"), 0);
    assert_ptr_not_equal(ctx, NULL);
    assert_int_not_equal(amxb_disconnect(ctx), 0);
    assert_ptr_not_equal(ctx, NULL);
    amxb_free(&ctx);
    assert_ptr_equal(ctx, NULL);
 
    assert_int_equal(amxb_be_unregister(&dummy_be1), 0);
    assert_int_equal(amxb_be_unregister(&dummy_be3), 0);
}
 
void test_amxb_get_fd(UNUSED void** state) {
    amxb_bus_ctx_t* ctx = NULL;
    assert_int_equal(amxb_be_register(&dummy_be1), 0);
    assert_int_equal(amxb_be_register(&dummy_be3), 0);
 
    assert_int_not_equal(amxb_get_fd(NULL), 0);
 
    assert_int_equal(amxb_connect(&ctx, "xbus://test:80/var/run/xbus.sock"), 0);
    return_val = STDIN_FILENO;
    assert_int_equal(amxb_get_fd(ctx), return_val);
    return_val = -1;
    assert_int_equal(amxb_get_fd(ctx), return_val);
    return_val = 0;
    assert_int_equal(amxb_disconnect(ctx), 0);
    amxb_free(&ctx);
 
    return_val = 0;
    assert_int_equal(amxb_connect(&ctx, "zbus://test:80/var/run/zbus.sock"), 0);
    return_val = STDIN_FILENO;
    assert_int_equal(amxb_get_fd(ctx), -1);
    return_val = 0;
    assert_int_not_equal(amxb_disconnect(ctx), 0);
    amxb_free(&ctx);
 
    return_val = 0;
    assert_int_equal(amxb_be_unregister(&dummy_be1), 0);
    assert_int_equal(amxb_be_unregister(&dummy_be3), 0);
}
 
void test_amxb_read(UNUSED void** state) {
    amxb_bus_ctx_t* ctx = NULL;
    assert_int_equal(amxb_be_register(&dummy_be1), 0);
    assert_int_equal(amxb_be_register(&dummy_be3), 0);
 
    assert_int_equal(amxb_connect(&ctx, "xbus://test:80/var/run/xbus.sock"), 0);
    return_val = 0;
    assert_int_equal(amxb_read(ctx), return_val);
    return_val = -1;
    assert_int_equal(amxb_read(ctx), return_val);
    return_val = 0;
    assert_int_equal(amxb_disconnect(ctx), 0);
    amxb_free(&ctx);
    assert_ptr_equal(ctx, NULL);
 
    assert_int_equal(amxb_connect(&ctx, "zbus://test:80/var/run/zbus.sock"), 0);
    return_val = 0;
    assert_int_equal(amxb_read(ctx), -1);
    return_val = -1;
    assert_int_equal(amxb_read(ctx), -1);
    return_val = 0;
    amxb_free(&ctx);
 
    assert_int_equal(amxb_be_unregister(&dummy_be1), 0);
    assert_int_equal(amxb_be_unregister(&dummy_be3), 0);
 
    assert_int_not_equal(amxb_read(NULL), 0);
}
 
void test_amxb_find_uris(UNUSED void** state) {
    amxb_bus_ctx_t* ctx1 = NULL;
    amxb_bus_ctx_t* ctx2 = NULL;
    assert_int_equal(amxb_be_register(&dummy_be1), 0);
    assert_int_equal(amxb_be_register(&dummy_be3), 0);
 
    assert_int_equal(amxb_connect(&ctx1, "xbus://test:80/var/run/xbus.sock"), 0);
    assert_int_equal(amxb_connect(&ctx2, "zbus://test:80/var/run/zbus.sock"), 0);
 
    assert_ptr_equal(amxb_find_uri("xbus://test:80/var/run/xbus.sock"), ctx1);
    assert_ptr_equal(amxb_find_uri("zbus://test:80/var/run/zbus.sock"), ctx2);
    assert_ptr_equal(amxb_find_uri("ybus://test:80/var/run/ybus.sock"), NULL);
 
    amxb_free(&ctx1);
    amxb_free(&ctx2);
 
    assert_ptr_equal(amxb_find_uri("xbus://test:80/var/run/xbus.sock"), NULL);
    assert_ptr_equal(amxb_find_uri("zbus://test:80/var/run/zbus.sock"), NULL);
    assert_ptr_equal(amxb_find_uri("ybus://test:80/var/run/ybus.sock"), NULL);
 
 
    assert_int_equal(amxb_be_unregister(&dummy_be1), 0);
    assert_int_equal(amxb_be_unregister(&dummy_be3), 0);
}
 
void test_amxb_list_uris(UNUSED void** state) {
    amxb_bus_ctx_t* ctx1 = NULL;
    amxb_bus_ctx_t* ctx2 = NULL;
    amxc_array_t* array = NULL;
    assert_int_equal(amxb_be_register(&dummy_be1), 0);
    assert_int_equal(amxb_be_register(&dummy_be3), 0);
 
    assert_int_equal(amxb_connect(&ctx1, "xbus://test:80/var/run/xbus.sock"), 0);
    assert_int_equal(amxb_connect(&ctx2, "zbus://test:80/var/run/zbus.sock"), 0);
 
    array = amxb_list_uris();
    assert_int_equal(amxc_array_size(array), 2);
    amxc_array_delete(&array, NULL);
 
    amxb_free(&ctx1);
    amxb_free(&ctx2);
 
    array = amxb_list_uris();
    assert_int_equal(amxc_array_size(array), 0);
    amxc_array_delete(&array, NULL);
 
    assert_int_equal(amxb_be_unregister(&dummy_be1), 0);
    assert_int_equal(amxb_be_unregister(&dummy_be3), 0);
}
 
void test_amxb_read_raw(UNUSED void** state) {
    amxb_bus_ctx_t* ctx = NULL;
    char* buffer[100];
    assert_int_equal(amxb_be_register(&dummy_be1), 0);
    assert_int_equal(amxb_be_register(&dummy_be3), 0);
 
    assert_int_equal(amxb_connect(&ctx, "xbus://test:80/var/run/xbus.sock"), 0);
    return_val = 100;
    assert_int_equal(amxb_read_raw(ctx, buffer, 100), return_val);
    assert_int_equal(amxb_read_raw(ctx, NULL, 100), -1);
    assert_int_equal(amxb_read_raw(ctx, buffer, 0), -1);
    return_val = -1;
    assert_int_equal(amxb_read_raw(ctx, buffer, 100), return_val);
    return_val = 0;
    assert_int_equal(amxb_disconnect(ctx), 0);
    amxb_free(&ctx);
    assert_ptr_equal(ctx, NULL);
 
    assert_int_equal(amxb_connect(&ctx, "zbus://test:80/var/run/zbus.sock"), 0);
    return_val = 0;
    assert_int_equal(amxb_read_raw(ctx, buffer, 100), -1);
    return_val = -1;
    assert_int_equal(amxb_read_raw(ctx, buffer, 100), -1);
    return_val = 0;
    amxb_free(&ctx);
 
    assert_int_equal(amxb_be_unregister(&dummy_be1), 0);
    assert_int_equal(amxb_be_unregister(&dummy_be3), 0);
 
    assert_int_equal(amxb_read_raw(NULL, buffer, 100), -1);
}