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#include "../lib/client.h"
#include "../lib/heap.h"
#include "../lib/runner.h"
#include "../lib/server.h"
#include "../lib/sqlite.h"
/******************************************************************************
*
* Handle client requests
*
******************************************************************************/
SUITE(client);
struct fixture {
struct test_server server;
struct client_proto *client;
struct rows rows;
};
static void *setUp(const MunitParameter params[], void *user_data)
{
struct fixture *f = munit_malloc(sizeof *f);
(void)user_data;
f->rows = (struct rows){};
test_heap_setup(params, user_data);
test_sqlite_setup(params);
test_server_setup(&f->server, 1, params);
test_server_start(&f->server, params);
f->client = test_server_client(&f->server);
HANDSHAKE;
OPEN;
return f;
}
static void tearDown(void *data)
{
struct fixture *f = data;
test_server_tear_down(&f->server);
test_sqlite_tear_down();
test_heap_tear_down(data);
clientCloseRows(&f->rows);
free(f);
}
TEST(client, exec, setUp, tearDown, 0, NULL)
{
struct fixture *f = data;
uint32_t stmt_id;
uint64_t last_insert_id;
uint64_t rows_affected;
(void)params;
PREPARE("CREATE TABLE test (n INT)", &stmt_id);
EXEC(stmt_id, &last_insert_id, &rows_affected);
return MUNIT_OK;
}
TEST(client, execWithOneParam, setUp, tearDown, 0, NULL)
{
struct fixture *f = data;
uint32_t stmt_id;
uint64_t last_insert_id;
uint64_t rows_affected;
struct value param = { 0 };
int rv;
(void)params;
PREPARE("CREATE TABLE test (n INT)", &stmt_id);
EXEC(stmt_id, &last_insert_id, &rows_affected);
PREPARE("INSERT INTO test (n) VALUES(?)", &stmt_id);
param.type = SQLITE_INTEGER;
param.integer = 17;
rv = clientSendExec(f->client, stmt_id, ¶m, 1, NULL);
munit_assert_int(rv, ==, 0);
rv = clientRecvResult(f->client, &last_insert_id, &rows_affected, NULL);
munit_assert_int(rv, ==, 0);
return MUNIT_OK;
}
TEST(client, execSql, setUp, tearDown, 0, NULL)
{
struct fixture *f = data;
uint64_t last_insert_id;
uint64_t rows_affected;
(void)params;
EXEC_SQL("CREATE TABLE test (n INT)", &last_insert_id, &rows_affected);
return MUNIT_OK;
}
TEST(client, query, setUp, tearDown, 0, NULL)
{
struct fixture *f = data;
uint32_t stmt_id;
uint64_t last_insert_id;
uint64_t rows_affected;
unsigned i;
(void)params;
PREPARE("CREATE TABLE test (n INT)", &stmt_id);
EXEC(stmt_id, &last_insert_id, &rows_affected);
PREPARE("BEGIN", &stmt_id);
EXEC(stmt_id, &last_insert_id, &rows_affected);
PREPARE("INSERT INTO test (n) VALUES(123)", &stmt_id);
for (i = 0; i < 256; i++) {
EXEC(stmt_id, &last_insert_id, &rows_affected);
}
PREPARE("COMMIT", &stmt_id);
EXEC(stmt_id, &last_insert_id, &rows_affected);
PREPARE("SELECT n FROM test", &stmt_id);
QUERY_DONE(stmt_id, &f->rows, {});
return MUNIT_OK;
}
TEST(client, querySql, setUp, tearDown, 0, NULL)
{
struct fixture *f = data;
uint32_t stmt_id;
uint64_t last_insert_id;
uint64_t rows_affected;
unsigned i;
(void)params;
EXEC_SQL("CREATE TABLE test (n INT)", &last_insert_id, &rows_affected);
EXEC_SQL("BEGIN", &last_insert_id, &rows_affected);
PREPARE("INSERT INTO test (n) VALUES(123)", &stmt_id);
for (i = 0; i < 256; i++) {
EXEC(stmt_id, &last_insert_id, &rows_affected);
}
EXEC_SQL("COMMIT", &last_insert_id, &rows_affected);
QUERY_SQL_DONE("SELECT n FROM test", &f->rows, {});
return MUNIT_OK;
}
/* Stress test of an EXEC_SQL with many ';'-separated statements. */
TEST(client, semicolons, setUp, tearDown, 0, NULL)
{
struct fixture *f = data;
(void)params;
static const char create_sql[] = "CREATE TABLE IF NOT EXISTS test (n INT);";
static const char insert_sql[] = "INSERT INTO test (n) VALUES (17);";
size_t n = 10000;
size_t create_len = sizeof(create_sql) - 1;
size_t insert_len = sizeof(insert_sql) - 1;
size_t len = n * create_len + insert_len + 1;
char *sql = munit_malloc(len);
char *p = sql;
for (size_t i = 0; i < n; i++) {
memcpy(p, create_sql, create_len);
p += create_len;
}
memcpy(p, insert_sql, insert_len);
p += insert_len;
munit_assert_ptr(p, ==, sql + len - 1);
*p = '\0';
uint64_t last_insert_id;
uint64_t rows_affected;
EXEC_SQL(sql, &last_insert_id, &rows_affected);
free(sql);
/* Check that all the statements were executed. */
struct row *row;
QUERY_SQL("SELECT n FROM test", &f->rows);
munit_assert_uint(f->rows.column_count, ==, 1);
munit_assert_string_equal(f->rows.column_names[0], "n");
row = f->rows.next;
munit_assert_int(row->values[0].type, ==, SQLITE_INTEGER);
munit_assert_int64(row->values[0].integer, ==, 17);
munit_assert_ptr_null(row->next);
return MUNIT_OK;
}
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