X-Git-Url: http://www.chiark.greenend.org.uk/ucgi/~ianmdlvl/git?a=blobdiff_plain;f=src%2Ftest%2Ftest-unit-file.c;h=1bf11e66a5515a5011b96e633fd749c849a31e1d;hb=d3b6d0c21ea5a0d15ec6dbd8b8d179138b7463bc;hp=6636b949ea161795b8012987ae3e25a795ce35cc;hpb=f274ece0f76b5709408821e317e87aef76123db6;p=elogind.git diff --git a/src/test/test-unit-file.c b/src/test/test-unit-file.c index 6636b949e..1bf11e66a 100644 --- a/src/test/test-unit-file.c +++ b/src/test/test-unit-file.c @@ -4,6 +4,7 @@ This file is part of systemd. Copyright 2012 Lennart Poettering + Copyright 2013 Zbigniew Jędrzejewski-Szmek systemd is free software; you can redistribute it and/or modify it under the terms of the GNU Lesser General Public License as published by @@ -23,12 +24,17 @@ #include #include #include +#include #include "install.h" +#include "install-printf.h" +#include "specifier.h" #include "util.h" #include "macro.h" #include "hashmap.h" #include "load-fragment.h" +#include "strv.h" +#include "fileio.h" static void test_unit_file_get_set(void) { int r; @@ -174,10 +180,185 @@ static void test_config_parse_exec(void) { exec_command_free_list(c); } +#define env_file_1 \ + "a=a\n" \ + "b=b\\\n" \ + "c\n" \ + "d=d\\\n" \ + "e\\\n" \ + "f\n" \ + "g=g\\ \n" \ + "h=h\n" \ + "i=i\\" + +#define env_file_2 \ + "a=a\\\n" + +#define env_file_3 \ + "#SPAMD_ARGS=\"-d --socketpath=/var/lib/bulwark/spamd \\\n" \ + "#--nouser-config \\\n" \ + "normal=line" + +#define env_file_4 \ + "# Generated\n" \ + "\n" \ + "HWMON_MODULES=\"coretemp f71882fg\"\n" \ + "\n" \ + "# For compatibility reasons\n" \ + "\n" \ + "MODULE_0=coretemp\n" \ + "MODULE_1=f71882fg" + + +static void test_load_env_file_1(void) { + char _cleanup_strv_free_ **data = NULL; + int r; + + char name[] = "/tmp/test-load-env-file.XXXXXX"; + int _cleanup_close_ fd = mkstemp(name); + assert(fd >= 0); + assert_se(write(fd, env_file_1, sizeof(env_file_1)) == sizeof(env_file_1)); + + r = load_env_file(name, NULL, &data); + assert(r == 0); + assert(streq(data[0], "a=a")); + assert(streq(data[1], "b=bc")); + assert(streq(data[2], "d=def")); + assert(streq(data[3], "g=g ")); + assert(streq(data[4], "h=h")); + assert(streq(data[5], "i=i")); + assert(data[6] == NULL); + unlink(name); +} + +static void test_load_env_file_2(void) { + char _cleanup_strv_free_ **data = NULL; + int r; + + char name[] = "/tmp/test-load-env-file.XXXXXX"; + int _cleanup_close_ fd = mkstemp(name); + assert(fd >= 0); + assert_se(write(fd, env_file_2, sizeof(env_file_2)) == sizeof(env_file_2)); + + r = load_env_file(name, NULL, &data); + assert(r == 0); + assert(streq(data[0], "a=a")); + assert(data[1] == NULL); + unlink(name); +} + +static void test_load_env_file_3(void) { + char _cleanup_strv_free_ **data = NULL; + int r; + + char name[] = "/tmp/test-load-env-file.XXXXXX"; + int _cleanup_close_ fd = mkstemp(name); + assert(fd >= 0); + assert_se(write(fd, env_file_3, sizeof(env_file_3)) == sizeof(env_file_3)); + + r = load_env_file(name, NULL, &data); + assert(r == 0); + assert(data == NULL); + unlink(name); +} + +static void test_load_env_file_4(void) { + char _cleanup_strv_free_ **data = NULL; + int r; + + char name[] = "/tmp/test-load-env-file.XXXXXX"; + int _cleanup_close_ fd = mkstemp(name); + assert(fd >= 0); + assert_se(write(fd, env_file_4, sizeof(env_file_4)) == sizeof(env_file_4)); + + r = load_env_file(name, NULL, &data); + assert(r == 0); + assert(streq(data[0], "HWMON_MODULES=coretemp f71882fg")); + assert(streq(data[1], "MODULE_0=coretemp")); + assert(streq(data[2], "MODULE_1=f71882fg")); + assert(data[3] == NULL); + unlink(name); +} + + +#pragma GCC diagnostic push +#pragma GCC diagnostic ignored "-Wnonnull" + +static void test_install_printf(void) { + char name[] = "name.service", + path[] = "/run/systemd/system/name.service", + user[] = "xxxx-no-such-user"; + InstallInfo i = {name, path, user}; + InstallInfo i2 = {name, path, NULL}; + char name3[] = "name@inst.service", + path3[] = "/run/systemd/system/name.service"; + InstallInfo i3 = {name3, path3, user}; + InstallInfo i4 = {name3, path3, NULL}; + + char _cleanup_free_ *mid, *bid, *host; + + assert_se((mid = specifier_machine_id('m', NULL, NULL))); + assert_se((bid = specifier_boot_id('b', NULL, NULL))); + assert_se((host = gethostname_malloc())); + +#define expect(src, pattern, result) \ + do { \ + char _cleanup_free_ *t = install_full_printf(&src, pattern); \ + char _cleanup_free_ \ + *d1 = strdup(i.name), \ + *d2 = strdup(i.path), \ + *d3 = strdup(i.user); \ + memzero(i.name, strlen(i.name)); \ + memzero(i.path, strlen(i.path)); \ + memzero(i.user, strlen(i.user)); \ + assert(d1 && d2 && d3); \ + if (result) { \ + printf("%s\n", t); \ + assert(streq(t, result)); \ + } else assert(t == NULL); \ + strcpy(i.name, d1); \ + strcpy(i.path, d2); \ + strcpy(i.user, d3); \ + } while(false) + + assert_se(setenv("USER", "root", 1) == 0); + + expect(i, "%n", "name.service"); + expect(i, "%N", "name"); + expect(i, "%p", "name"); + expect(i, "%i", ""); + expect(i, "%u", "xxxx-no-such-user"); + expect(i, "%U", NULL); + expect(i, "%m", mid); + expect(i, "%b", bid); + expect(i, "%H", host); + + expect(i2, "%u", "root"); + expect(i2, "%U", "0"); + + expect(i3, "%n", "name@inst.service"); + expect(i3, "%N", "name@inst"); + expect(i3, "%p", "name"); + expect(i3, "%u", "xxxx-no-such-user"); + expect(i3, "%U", NULL); + expect(i3, "%m", mid); + expect(i3, "%b", bid); + expect(i3, "%H", host); + + expect(i4, "%u", "root"); + expect(i4, "%U", "0"); +} +#pragma GCC diagnostic pop + int main(int argc, char *argv[]) { test_unit_file_get_set(); test_config_parse_exec(); + test_load_env_file_1(); + test_load_env_file_2(); + test_load_env_file_3(); + test_load_env_file_4(); + test_install_printf(); return 0; }