src/lib/test-var-expand.c

	test-var-expand.c revision 5f5870385cff47efd2f58e7892f251cf13761528
/* Copyright (c) 2009-2012 Dovecot authors, see the included COPYING file */

#include "test-lib.h"
#include "str.h"
#include "env-util.h"
#include "hostpid.h"
#include "var-expand.h"

struct var_expand_test {
    const char *in;
    const char *out;
};

static void test_var_expand_builtin(void)
{
    static struct var_expand_test tests[] = {
        { "%{hostname}", NULL },
        { "%{pid}", NULL },
        { "a%{env:FOO}b", "abaRb" }
    };
    static struct var_expand_table table[] = {
        { '\0', NULL, NULL }
    };
    string_t *str = t_str_new(128);
    unsigned int i;

    tests[0].out = my_hostname;
    tests[1].out = my_pid;
    env_put("FOO=baR");

    test_begin("var_expand");
    for (i = 0; i < N_ELEMENTS(tests); i++) {
        str_truncate(str, 0);
        var_expand(str, tests[i].in, table);
        test_assert(strcmp(tests[i].out, str_c(str)) == 0);
    }
    test_end();
}

void test_var_expand(void)
{
    test_var_expand_builtin();
}