X-Git-Url: http://www.chiark.greenend.org.uk/ucgi/~ianmdlvl/git?p=elogind.git;a=blobdiff_plain;f=src%2Ftest%2Ftest-unit-file.c;h=f31a1bbc9bc4d12091c6193449d3251eaa26dfb1;hp=dc6bc55244dc65ecec4fa571ce29b69d18c60fc7;hb=4e7dff9b099bfbf7e367e339f5ddcd387caf78ae;hpb=143bfdaf0b890fa7acadf02d1eafacaef1b696bd diff --git a/src/test/test-unit-file.c b/src/test/test-unit-file.c index dc6bc5524..f31a1bbc9 100644 --- a/src/test/test-unit-file.c +++ b/src/test/test-unit-file.c @@ -25,6 +25,7 @@ #include #include #include +#include #include "install.h" #include "install-printf.h" @@ -43,10 +44,16 @@ static int test_unit_file_get_set(void) { Iterator i; UnitFileList *p; - h = hashmap_new(string_hash_func, string_compare_func); - assert(h); + h = hashmap_new(&string_hash_ops); + assert_se(h); r = unit_file_get_list(UNIT_FILE_SYSTEM, NULL, h); + + if (r == -EPERM || r == -EACCES) { + printf("Skipping test: unit_file_get_list: %s", strerror(-r)); + return EXIT_TEST_SKIP; + } + log_full(r == 0 ? LOG_INFO : LOG_ERR, "unit_file_get_list: %s", strerror(-r)); if (r < 0) @@ -80,6 +87,7 @@ static void test_config_parse_exec(void) { /* const char *filename, */ /* unsigned line, */ /* const char *section, */ + /* unsigned section_line, */ /* const char *lvalue, */ /* int ltype, */ /* const char *rvalue, */ @@ -90,13 +98,13 @@ static void test_config_parse_exec(void) { ExecCommand *c = NULL, *c1; /* basic test */ - r = config_parse_exec(NULL, "fake", 1, "section", + r = config_parse_exec(NULL, "fake", 1, "section", 1, "LValue", 0, "/RValue r1", &c, NULL); assert_se(r >= 0); check_execcommand(c, "/RValue", "/RValue", "r1", false); - r = config_parse_exec(NULL, "fake", 2, "section", + r = config_parse_exec(NULL, "fake", 2, "section", 1, "LValue", 0, "/RValue///slashes/// r1", &c, NULL); /* test slashes */ @@ -106,7 +114,7 @@ static void test_config_parse_exec(void) { "r1", false); /* honour_argv0 */ - r = config_parse_exec(NULL, "fake", 3, "section", + r = config_parse_exec(NULL, "fake", 3, "section", 1, "LValue", 0, "@/RValue///slashes2/// argv0 r1", &c, NULL); assert_se(r >= 0); @@ -114,7 +122,7 @@ static void test_config_parse_exec(void) { check_execcommand(c1, "/RValue/slashes2", "argv0", "r1", false); /* ignore && honour_argv0 */ - r = config_parse_exec(NULL, "fake", 4, "section", + r = config_parse_exec(NULL, "fake", 4, "section", 1, "LValue", 0, "-@/RValue///slashes3/// argv0a r1", &c, NULL); assert_se(r >= 0); @@ -123,7 +131,7 @@ static void test_config_parse_exec(void) { "/RValue/slashes3", "argv0a", "r1", true); /* ignore && honour_argv0 */ - r = config_parse_exec(NULL, "fake", 4, "section", + r = config_parse_exec(NULL, "fake", 4, "section", 1, "LValue", 0, "@-/RValue///slashes4/// argv0b r1", &c, NULL); assert_se(r >= 0); @@ -132,21 +140,21 @@ static void test_config_parse_exec(void) { "/RValue/slashes4", "argv0b", "r1", true); /* ignore && ignore */ - r = config_parse_exec(NULL, "fake", 4, "section", + r = config_parse_exec(NULL, "fake", 4, "section", 1, "LValue", 0, "--/RValue argv0 r1", &c, NULL); assert_se(r == 0); assert_se(c1->command_next == NULL); /* ignore && ignore */ - r = config_parse_exec(NULL, "fake", 4, "section", + r = config_parse_exec(NULL, "fake", 4, "section", 1, "LValue", 0, "-@-/RValue argv0 r1", &c, NULL); assert_se(r == 0); assert_se(c1->command_next == NULL); /* semicolon */ - r = config_parse_exec(NULL, "fake", 5, "section", + r = config_parse_exec(NULL, "fake", 5, "section", 1, "LValue", 0, "-@/RValue argv0 r1 ; " "/goo/goo boo", @@ -161,7 +169,7 @@ static void test_config_parse_exec(void) { "/goo/goo", "/goo/goo", "boo", false); /* trailing semicolon */ - r = config_parse_exec(NULL, "fake", 5, "section", + r = config_parse_exec(NULL, "fake", 5, "section", 1, "LValue", 0, "-@/RValue argv0 r1 ; ", &c, NULL); @@ -173,7 +181,7 @@ static void test_config_parse_exec(void) { assert_se(c1->command_next == NULL); /* escaped semicolon */ - r = config_parse_exec(NULL, "fake", 5, "section", + r = config_parse_exec(NULL, "fake", 5, "section", 1, "LValue", 0, "/usr/bin/find \\;", &c, NULL); @@ -214,25 +222,30 @@ static void test_config_parse_exec(void) { "MODULE_0=coretemp\n" \ "MODULE_1=f71882fg" +#define env_file_5 \ + "a=\n" \ + "b=" static void test_load_env_file_1(void) { _cleanup_strv_free_ char **data = NULL; int r; char name[] = "/tmp/test-load-env-file.XXXXXX"; - _cleanup_close_ int fd = mkstemp(name); - assert(fd >= 0); + _cleanup_close_ int fd; + + fd = mkostemp_safe(name, O_RDWR|O_CLOEXEC); + assert_se(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); + r = load_env_file(NULL, name, NULL, &data); + assert_se(r == 0); + assert_se(streq(data[0], "a=a")); + assert_se(streq(data[1], "b=bc")); + assert_se(streq(data[2], "d=def")); + assert_se(streq(data[3], "g=g ")); + assert_se(streq(data[4], "h=h")); + assert_se(streq(data[5], "i=i")); + assert_se(data[6] == NULL); unlink(name); } @@ -241,14 +254,16 @@ static void test_load_env_file_2(void) { int r; char name[] = "/tmp/test-load-env-file.XXXXXX"; - _cleanup_close_ int fd = mkstemp(name); - assert(fd >= 0); + _cleanup_close_ int fd; + + fd = mkostemp_safe(name, O_RDWR|O_CLOEXEC); + assert_se(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); + r = load_env_file(NULL, name, NULL, &data); + assert_se(r == 0); + assert_se(streq(data[0], "a=a")); + assert_se(data[1] == NULL); unlink(name); } @@ -257,37 +272,55 @@ static void test_load_env_file_3(void) { int r; char name[] = "/tmp/test-load-env-file.XXXXXX"; - _cleanup_close_ int fd = mkstemp(name); - assert(fd >= 0); + _cleanup_close_ int fd; + + fd = mkostemp_safe(name, O_RDWR|O_CLOEXEC); + assert_se(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); + r = load_env_file(NULL, name, NULL, &data); + assert_se(r == 0); + assert_se(data == NULL); unlink(name); } static void test_load_env_file_4(void) { _cleanup_strv_free_ char **data = NULL; + char name[] = "/tmp/test-load-env-file.XXXXXX"; + _cleanup_close_ int fd; int r; - char name[] = "/tmp/test-load-env-file.XXXXXX"; - _cleanup_close_ int fd = mkstemp(name); - assert(fd >= 0); + fd = mkostemp_safe(name, O_RDWR|O_CLOEXEC); + assert_se(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); + r = load_env_file(NULL, name, NULL, &data); + assert_se(r == 0); + assert_se(streq(data[0], "HWMON_MODULES=coretemp f71882fg")); + assert_se(streq(data[1], "MODULE_0=coretemp")); + assert_se(streq(data[2], "MODULE_1=f71882fg")); + assert_se(data[3] == NULL); unlink(name); } +static void test_load_env_file_5(void) { + _cleanup_strv_free_ char **data = NULL; + int r; + + char name[] = "/tmp/test-load-env-file.XXXXXX"; + _cleanup_close_ int fd; -#pragma GCC diagnostic push -#pragma GCC diagnostic ignored "-Wnonnull" + fd = mkostemp_safe(name, O_RDWR|O_CLOEXEC); + assert_se(fd >= 0); + assert_se(write(fd, env_file_5, sizeof(env_file_5)) == sizeof(env_file_5)); + + r = load_env_file(NULL, name, NULL, &data); + assert_se(r == 0); + assert_se(streq(data[0], "a=")); + assert_se(streq(data[1], "b=")); + assert_se(data[2] == NULL); + unlink(name); +} static void test_install_printf(void) { char name[] = "name.service", @@ -302,25 +335,26 @@ static void test_install_printf(void) { _cleanup_free_ char *mid, *bid, *host; - assert_se((mid = specifier_machine_id('m', NULL, NULL))); - assert_se((bid = specifier_boot_id('b', NULL, NULL))); + assert_se(specifier_machine_id('m', NULL, NULL, &mid) >= 0 && mid); + assert_se(specifier_boot_id('b', NULL, NULL, &bid) >= 0 && bid); assert_se((host = gethostname_malloc())); #define expect(src, pattern, result) \ do { \ - _cleanup_free_ char *t = install_full_printf(&src, pattern); \ + _cleanup_free_ char *t = NULL; \ _cleanup_free_ char \ *d1 = strdup(i.name), \ *d2 = strdup(i.path), \ *d3 = strdup(i.user); \ + assert_se(install_full_printf(&src, pattern, &t) >= 0 || !result); \ memzero(i.name, strlen(i.name)); \ memzero(i.path, strlen(i.path)); \ memzero(i.user, strlen(i.user)); \ - assert(d1 && d2 && d3); \ + assert_se(d1 && d2 && d3); \ if (result) { \ printf("%s\n", t); \ - assert(streq(t, result)); \ - } else assert(t == NULL); \ + assert_se(streq(t, result)); \ + } else assert_se(t == NULL); \ strcpy(i.name, d1); \ strcpy(i.path, d2); \ strcpy(i.user, d3); \ @@ -333,7 +367,11 @@ static void test_install_printf(void) { expect(i, "%p", "name"); expect(i, "%i", ""); expect(i, "%u", "xxxx-no-such-user"); + + DISABLE_WARNING_NONNULL; expect(i, "%U", NULL); + REENABLE_WARNING; + expect(i, "%m", mid); expect(i, "%b", bid); expect(i, "%H", host); @@ -345,7 +383,11 @@ static void test_install_printf(void) { expect(i3, "%N", "name@inst"); expect(i3, "%p", "name"); expect(i3, "%u", "xxxx-no-such-user"); + + DISABLE_WARNING_NONNULL; expect(i3, "%U", NULL); + REENABLE_WARNING; + expect(i3, "%m", mid); expect(i3, "%b", bid); expect(i3, "%H", host); @@ -353,7 +395,6 @@ static void test_install_printf(void) { expect(i4, "%u", "root"); expect(i4, "%U", "0"); } -#pragma GCC diagnostic pop int main(int argc, char *argv[]) { int r; @@ -367,6 +408,7 @@ int main(int argc, char *argv[]) { test_load_env_file_2(); test_load_env_file_3(); test_load_env_file_4(); + test_load_env_file_5(); TEST_REQ_RUNNING_SYSTEMD(test_install_printf()); return r;