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MaxScale/server/core/test/testconfig.cc
Johan Wikman f546a17e77 Update change date of 2.2
2017-06-01 10:24:20 +03:00

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/*
* Copyright (c) 2016 MariaDB Corporation Ab
*
* Use of this software is governed by the Business Source License included
* in the LICENSE.TXT file and at www.mariadb.com/bsl11.
*
* Change Date: 2020-01-01
*
* On the date above, in accordance with the Business Source License, use
* of this software will be governed by version 2 or later of the General
* Public License.
*/
// To ensure that ss_info_assert asserts also when builing in non-debug mode.
#ifndef SS_DEBUG
#define SS_DEBUG
#endif
#include "../config.cc"
#define TEST(a) do{if(!(a)){printf("Error: `" #a "` was not true\n");return 1;}}while(false)
int test_validity()
{
MXS_ENUM_VALUE enum_values[] =
{
{"a", (1 << 0)},
{"b", (1 << 1)},
{"c", (1 << 2)},
{NULL}
};
MXS_MODULE_PARAM params[] =
{
{"p1", MXS_MODULE_PARAM_INT, "-123"},
{"p2", MXS_MODULE_PARAM_COUNT, "123"},
{"p3", MXS_MODULE_PARAM_BOOL, "true"},
{"p4", MXS_MODULE_PARAM_STRING, "default"},
{"p5", MXS_MODULE_PARAM_ENUM, "a", MXS_MODULE_OPT_NONE, enum_values},
{"p6", MXS_MODULE_PARAM_PATH, "/tmp", MXS_MODULE_OPT_PATH_F_OK},
{"p7", MXS_MODULE_PARAM_SERVICE, "my-service"},
{"p8", MXS_MODULE_PARAM_ENUM, "a", MXS_MODULE_OPT_ENUM_UNIQUE, enum_values},
{MXS_END_MODULE_PARAMS}
};
CONFIG_CONTEXT ctx = {};
ctx.object = (char*)"";
/** Int parameter */
TEST(config_param_is_valid(params, "p1", "1", &ctx));
TEST(config_param_is_valid(params, "p1", "-1", &ctx));
TEST(config_param_is_valid(params, "p1", "0", &ctx));
TEST(!config_param_is_valid(params, "p1", "should not be OK", &ctx)); // String value for int, should fail
/** Count parameter */
TEST(config_param_is_valid(params, "p2", "1", &ctx));
TEST(config_param_is_valid(params, "p2", "0", &ctx));
TEST(!config_param_is_valid(params, "p2", "should not be OK", &ctx)); // String value for count, should fail
TEST(!config_param_is_valid(params, "p2", "-1", &ctx)); // Negative values for count should fail
/** Boolean parameter */
TEST(config_param_is_valid(params, "p3", "1", &ctx));
TEST(config_param_is_valid(params, "p3", "0", &ctx));
TEST(config_param_is_valid(params, "p3", "true", &ctx));
TEST(config_param_is_valid(params, "p3", "false", &ctx));
TEST(config_param_is_valid(params, "p3", "yes", &ctx));
TEST(config_param_is_valid(params, "p3", "no", &ctx));
TEST(!config_param_is_valid(params, "p3", "maybe", &ctx));
TEST(!config_param_is_valid(params, "p3", "perhaps", &ctx));
TEST(!config_param_is_valid(params, "p3", "42", &ctx));
TEST(!config_param_is_valid(params, "p3", "0.50", &ctx));
/** String parameter */
TEST(config_param_is_valid(params, "p4", "should be OK", &ctx));
TEST(!config_param_is_valid(params, "p4", "", &ctx)); // Empty string is not OK
/** Enum parameter */
TEST(config_param_is_valid(params, "p5", "a", &ctx));
TEST(config_param_is_valid(params, "p5", "b", &ctx));
TEST(config_param_is_valid(params, "p5", "c", &ctx));
TEST(config_param_is_valid(params, "p5", "a,b", &ctx));
TEST(config_param_is_valid(params, "p5", "b,a", &ctx));
TEST(config_param_is_valid(params, "p5", "a, b, c", &ctx));
TEST(config_param_is_valid(params, "p5", "c,a,b", &ctx));
TEST(!config_param_is_valid(params, "p5", "d", &ctx));
TEST(!config_param_is_valid(params, "p5", "a,d", &ctx));
TEST(!config_param_is_valid(params, "p5", "a,b,c,d", &ctx));
/** Path parameter */
TEST(config_param_is_valid(params, "p6", "/tmp", &ctx));
TEST(!config_param_is_valid(params, "p6", "This is not a valid path", &ctx));
/** Service parameter */
CONFIG_CONTEXT svc = {};
svc.object = (char*)"test-service";
ctx.next = &svc;
config_add_param(&svc, "type", "service");
TEST(config_param_is_valid(params, "p7", "test-service", &ctx));
TEST(!config_param_is_valid(params, "p7", "test-service", NULL));
TEST(!config_param_is_valid(params, "p7", "no-such-service", &ctx));
/** Unique enum parameter */
TEST(config_param_is_valid(params, "p8", "a", &ctx));
TEST(config_param_is_valid(params, "p8", "b", &ctx));
TEST(config_param_is_valid(params, "p8", "c", &ctx));
TEST(!config_param_is_valid(params, "p8", "a,b", &ctx));
TEST(!config_param_is_valid(params, "p8", "b,a", &ctx));
TEST(!config_param_is_valid(params, "p8", "a, b, c", &ctx));
TEST(!config_param_is_valid(params, "p8", "c,a,b", &ctx));
TEST(!config_param_is_valid(params, "p8", "d", &ctx));
TEST(!config_param_is_valid(params, "p8", "a,d", &ctx));
TEST(!config_param_is_valid(params, "p8", "a,b,c,d", &ctx));
config_parameter_free(svc.parameters);
return 0;
}
int test_add_parameter()
{
MXS_ENUM_VALUE enum_values[] =
{
{"a", (1 << 0)},
{"b", (1 << 1)},
{"c", (1 << 2)},
{NULL}
};
MXS_MODULE_PARAM params[] =
{
{"p1", MXS_MODULE_PARAM_INT, "-123"},
{"p2", MXS_MODULE_PARAM_COUNT, "123"},
{"p3", MXS_MODULE_PARAM_BOOL, "true"},
{"p4", MXS_MODULE_PARAM_STRING, "default"},
{"p5", MXS_MODULE_PARAM_ENUM, "a", MXS_MODULE_OPT_NONE, enum_values},
{"p6", MXS_MODULE_PARAM_PATH, "/tmp", MXS_MODULE_OPT_PATH_F_OK},
{"p7", MXS_MODULE_PARAM_SERVICE, "my-service"},
{MXS_END_MODULE_PARAMS}
};
CONFIG_CONTEXT svc1 = {}, svc2 = {}, ctx = {};
svc1.object = (char*)"my-service";
svc2.object = (char*)"some-service";
svc2.next = &svc1;
ctx.object = (char*)"";
ctx.next = &svc2;
config_add_param(&svc1, "type", "service");
config_add_param(&svc2, "type", "service");
config_add_defaults(&ctx, params);
/** Test default values */
TEST(config_get_integer(ctx.parameters, "p1") == -123);
TEST(config_get_integer(ctx.parameters, "p2") == 123);
TEST(config_get_bool(ctx.parameters, "p3") == true);
TEST(strcmp(config_get_string(ctx.parameters, "p4"), "default") == 0);
TEST(config_get_enum(ctx.parameters, "p5", enum_values) == 1);
TEST(strcmp(config_get_string(ctx.parameters, "p6"), "/tmp") == 0);
TEST(strcmp(config_get_string(ctx.parameters, "p7"), "my-service") == 0);
config_parameter_free(ctx.parameters);
ctx.parameters = NULL;
/** Test custom parameters overriding default values */
config_add_param(&ctx, "p1", "-321");
config_add_param(&ctx, "p2", "321");
config_add_param(&ctx, "p3", "false");
config_add_param(&ctx, "p4", "strange");
config_add_param(&ctx, "p5", "a,c");
config_add_param(&ctx, "p6", "/dev/null");
config_add_param(&ctx, "p7", "some-service");
config_add_defaults(&ctx, params);
TEST(config_get_integer(ctx.parameters, "p1") == -321);
TEST(config_get_integer(ctx.parameters, "p2") == 321);
TEST(config_get_param(ctx.parameters, "p3") && config_get_bool(ctx.parameters, "p3") == false);
TEST(strcmp(config_get_string(ctx.parameters, "p4"), "strange") == 0);
int val = config_get_enum(ctx.parameters, "p5", enum_values);
TEST(val == 5);
TEST(strcmp(config_get_string(ctx.parameters, "p6"), "/dev/null") == 0);
TEST(strcmp(config_get_string(ctx.parameters, "p7"), "some-service") == 0);
config_parameter_free(ctx.parameters);
config_parameter_free(svc1.parameters);
config_parameter_free(svc2.parameters);
return 0;
}
int test_required_parameters()
{
MXS_MODULE_PARAM params[] =
{
{"p1", MXS_MODULE_PARAM_INT, "-123", MXS_MODULE_OPT_REQUIRED},
{"p2", MXS_MODULE_PARAM_COUNT, "123", MXS_MODULE_OPT_REQUIRED},
{"p3", MXS_MODULE_PARAM_BOOL, "true", MXS_MODULE_OPT_REQUIRED},
{MXS_END_MODULE_PARAMS}
};
CONFIG_CONTEXT ctx = {};
ctx.object = (char*)"";
TEST(missing_required_parameters(params, ctx.parameters));
config_add_defaults(&ctx, params);
TEST(!missing_required_parameters(params, ctx.parameters));
config_parameter_free(ctx.parameters);
ctx.parameters = NULL;
config_add_param(&ctx, "p1", "1");
config_add_param(&ctx, "p2", "1");
config_add_param(&ctx, "p3", "1");
TEST(!missing_required_parameters(params, ctx.parameters));
config_parameter_free(ctx.parameters);
return 0;
}
int main(int argc, char **argv)
{
int result = 0;
result += test_validity();
result += test_add_parameter();
result += test_required_parameters();
return result;
}
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