test_amxrt_config.c

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#include <stdlib.h>
#include <stdio.h>
#include <setjmp.h>
#include <stdarg.h>
#include <cmocka.h>
 
#include "test_amxrt_config.h"
 
int test_config_setup(UNUSED void** state) {
    amxrt_new();
    return 0;
}
 
int test_config_teardown(UNUSED void** state) {
    amxrt_delete();
    return 0;
}
 
void test_config_init(UNUSED void** state) {
    amxc_var_t* config = amxrt_get_config();
    const char* inc_dirs[] = { ".", "${prefix}${cfg-dir}/${name}", "${prefix}${cfg-dir}/modules" };
    const char* lib_dirs[] = { ".",
        "${prefix}${plugin-dir}/${name}",
        "${prefix}${plugin-dir}/modules",
        "${prefix}/usr/local/lib/amx/${name}",
        "${prefix}/usr/local/lib/amx/modules" };
    const char* mib_dirs[] = { "${prefix}${cfg-dir}/${name}/mibs" };
    char* argv[] = { "amxrt" };
    int index = 0;
 
    assert_int_equal(amxrt_config_init(sizeof(argv) / sizeof(argv[0]), argv, &index, NULL), 0);
    assert_int_equal(index, 1);
 
    amxc_var_dump(config, STDOUT_FILENO);
 
    assert_true(GET_BOOL(config, AMXRT_COPT_AUTO_DETECT));
    assert_true(GET_BOOL(config, AMXRT_COPT_AUTO_CONNECT));
    assert_false(GET_BOOL(config, AMXRT_COPT_DAEMON));
    assert_int_equal(GET_INT32(config, AMXRT_COPT_PRIORITY), 0);
    assert_true(GET_BOOL(config, AMXRT_COPT_PID_FILE));
    assert_string_equal(GET_CHAR(config, AMXRT_COPT_PREFIX_PATH), "");
    assert_string_equal(GET_CHAR(config, AMXRT_COPT_PLUGIN_DIR), AMXRT_CVAL_PLUGIN_DIR);
    assert_string_equal(GET_CHAR(config, AMXRT_COPT_CFG_DIR), AMXRT_CVAL_CFG_DIR);
    assert_false(GET_BOOL(config, AMXRT_COPT_EVENT));
    assert_false(GET_BOOL(config, AMXRT_COPT_DUMP_CONFIG));
    assert_string_equal(GET_CHAR(config, AMXRT_COPT_BACKENDS_DIR), AMXRT_CVAL_BACKEND_DIR);
    assert_string_equal(GET_CHAR(config, AMXRT_COPT_STORAGE_TYPE), AMXRT_CVAL_STORAGE_TYPE);
    assert_false(GET_BOOL(config, AMXRT_COPT_LOG));
    assert_string_equal(GET_CHAR(config, AMXRT_COPT_RW_DATA_PATH), "${prefix}" RWDATAPATH);
    assert_string_equal(GET_CHAR(config, AMXRT_COPT_STORAGE_DIR), "${rw_data_path}/${name}/");
 
    index = 0;
    amxc_var_for_each(var, GET_ARG(config, AMXRT_COPT_INCDIRS)) {
        assert_string_equal(GET_CHAR(var, NULL), inc_dirs[index]);
        index++;
    }
 
    index = 0;
    amxc_var_for_each(var, GET_ARG(config, AMXRT_COPT_LIBDIRS)) {
        assert_string_equal(GET_CHAR(var, NULL), lib_dirs[index]);
        index++;
    }
 
    index = 0;
    amxc_var_for_each(var, GET_ARG(config, AMXRT_COPT_MIBDIRS)) {
        assert_string_equal(GET_CHAR(var, NULL), mib_dirs[index]);
        index++;
    }
}
 
void test_config_can_use_env_vars(UNUSED void** state) {
    amxc_var_t* config = amxrt_get_config();
 
    setenv("AMXRT_PREFIX_PATH", "/tmp/test/", 1);
    setenv("AMXB_BACKENDS", "/tmp/test1.so;/tmp/test2.so", 1);
    setenv("TEST_VAR", "some value", 1);
 
    char* argv[] = { "amxrt.bin" };
    int index = 0;
 
    assert_int_equal(amxrt_config_init(sizeof(argv) / sizeof(argv[0]), argv, &index, NULL), 0);
    assert_int_equal(index, 1);
    assert_string_equal(GET_CHAR(config, AMXRT_COPT_PREFIX_PATH), "/tmp/test/");
 
    amxrt_config_read_env_var("TEST_VAR", "test", AMXC_VAR_ID_CSTRING);
    assert_string_equal(GET_CHAR(config, "test"), "some value");
 
}
 
void test_invalid_options(UNUSED void** state) {
    char* argv[] = { "amxrt.bin", "-B" };
    int index = 0;
 
    assert_int_not_equal(amxrt_config_init(sizeof(argv) / sizeof(argv[0]), argv, &index, NULL), 0);
    assert_int_equal(index, sizeof(argv) / sizeof(argv[0]));
}