File 0001-test-engine-fix-access-to-unit-load-path.p... of Package systemd

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File 0001-test-engine-fix-access-to-unit-load-path.patch of Package systemd (Revision 520dbb589aa65b327124afb794f84479)

Currently displaying revision 520dbb589aa65b327124afb794f84479 , Show latest

diff -Naur systemd-210/Makefile.am systemd-210.mod/Makefile.am
--- systemd-210/Makefile.am	2015-03-12 13:27:22.789021872 +0100
+++ systemd-210.mod/Makefile.am	2015-03-12 16:44:23.814429872 +0100
@@ -180,6 +180,7 @@
 	-DPOLKIT_AGENT_BINARY_PATH=\"$(bindir)/pkttyagent\" \
 	-DQUOTACHECK=\"$(QUOTACHECK)\" \
 	-DKEXEC=\"$(KEXEC)\" \
+	-DTEST_DIR=\"$(abs_top_srcdir)/test\" \
 	-I $(top_srcdir)/src \
 	-I $(top_builddir)/src/shared \
 	-I $(top_srcdir)/src/shared \
diff -Naur systemd-210/src/core/cgroup.c systemd-210.mod/src/core/cgroup.c
--- systemd-210/src/core/cgroup.c	2014-02-24 03:38:58.984488560 +0100
+++ systemd-210.mod/src/core/cgroup.c	2015-03-12 17:17:18.586264937 +0100
@@ -794,7 +794,6 @@
 
 int manager_setup_cgroup(Manager *m) {
         _cleanup_free_ char *path = NULL;
-        char *e;
         int r;
 
         assert(m);
@@ -819,6 +818,8 @@
          * off. This is to support live upgrades from older systemd
          * versions where PID 1 was moved there. */
         if (m->running_as == SYSTEMD_SYSTEM) {
+                char *e;
+
                 e = endswith(m->cgroup_root, "/" SPECIAL_SYSTEM_SLICE);
                 if (!e)
                         e = endswith(m->cgroup_root, "/system");
@@ -841,40 +842,44 @@
 
         log_debug("Using cgroup controller " SYSTEMD_CGROUP_CONTROLLER ". File system hierarchy is at %s.", path);
 
-        /* 3. Install agent */
-        if (m->running_as == SYSTEMD_SYSTEM) {
-                r = cg_install_release_agent(SYSTEMD_CGROUP_CONTROLLER, SYSTEMD_CGROUP_AGENT_PATH);
-                if (r < 0)
-                        log_warning("Failed to install release agent, ignoring: %s", strerror(-r));
-                else if (r > 0)
-                        log_debug("Installed release agent.");
-                else
-                        log_debug("Release agent already installed.");
-        }
+        if (!m->test_run) {
+                /* 3. Install agent */
+                if (m->running_as == SYSTEMD_SYSTEM) {
+                        r = cg_install_release_agent(SYSTEMD_CGROUP_CONTROLLER, SYSTEMD_CGROUP_AGENT_PATH);
+                        if (r < 0)
+                                log_warning("Failed to install release agent, ignoring: %s", strerror(-r));
+                        else if (r > 0)
+                                log_debug("Installed release agent.");
+                        else
+                                log_debug("Release agent already installed.");
+                }
+
+                /* 4. Make sure we are in the root cgroup */
+                r = cg_create_and_attach(SYSTEMD_CGROUP_CONTROLLER, m->cgroup_root, 0);
+                if (r < 0) {
+                        log_error("Failed to create root cgroup hierarchy: %s", strerror(-r));
+                        return r;
+                }
+
+                /* 5. And pin it, so that it cannot be unmounted */
+                if (m->pin_cgroupfs_fd >= 0)
+                        close_nointr_nofail(m->pin_cgroupfs_fd);
+
+                m->pin_cgroupfs_fd = open(path, O_RDONLY|O_CLOEXEC|O_DIRECTORY|O_NOCTTY|O_NONBLOCK);
+                if (r < 0) {
+                        log_error("Failed to open pin file: %m");
+                        return -errno;
+                }
+
+
+                /* 6.  Always enable hierarchial support if it exists... */
+                cg_set_attribute("memory", "/", "memory.use_hierarchy", "1");
+         }
 
-        /* 4. Make sure we are in the root cgroup */
-        r = cg_create_and_attach(SYSTEMD_CGROUP_CONTROLLER, m->cgroup_root, 0);
-        if (r < 0) {
-                log_error("Failed to create root cgroup hierarchy: %s", strerror(-r));
-                return r;
-        }
 
-        /* 5. And pin it, so that it cannot be unmounted */
-        if (m->pin_cgroupfs_fd >= 0)
-                close_nointr_nofail(m->pin_cgroupfs_fd);
-
-        m->pin_cgroupfs_fd = open(path, O_RDONLY|O_CLOEXEC|O_DIRECTORY|O_NOCTTY|O_NONBLOCK);
-        if (r < 0) {
-                log_error("Failed to open pin file: %m");
-                return -errno;
-        }
-
-        /* 6. Figure out which controllers are supported */
+        /* 7. Figure out which controllers are supported */
         m->cgroup_supported = cg_mask_supported();
 
-        /* 7.  Always enable hierarchial support if it exists... */
-        cg_set_attribute("memory", "/", "memory.use_hierarchy", "1");
-
         return 0;
 }
 
diff -Naur systemd-210/src/core/main.c systemd-210.mod/src/core/main.c
--- systemd-210/src/core/main.c	2015-03-12 13:27:19.432997287 +0100
+++ systemd-210.mod/src/core/main.c	2015-03-12 15:19:12.042700240 +0100
@@ -1472,6 +1472,9 @@
                 goto finish;
         }
 
+        if (arg_action == ACTION_TEST)
+                skip_setup = true;
+
         pager_open_if_enabled();
 
         if (arg_action == ACTION_HELP) {
@@ -1542,7 +1545,8 @@
         if (arg_running_as == SYSTEMD_SYSTEM) {
                 const char *virtualization = NULL;
 
-                log_info(PACKAGE_STRING " running in system mode. (" SYSTEMD_FEATURES ")");
+                log_info(PACKAGE_STRING " running in %ssystem mode. (" SYSTEMD_FEATURES ")",
+                         arg_action == ACTION_TEST ? "test " : "" );
 
                 detect_virtualization(&virtualization);
                 if (virtualization)
@@ -1559,7 +1563,8 @@
                 _cleanup_free_ char *t;
 		    
                 t = uid_to_name(getuid());
-                log_debug(PACKAGE_STRING " running in user mode for user "UID_FMT"/%s. (" SYSTEMD_FEATURES ")", getuid(), strna(t));
+                log_debug(PACKAGE_STRING " running in %suser mode for user "UID_FMT"/%s. (" SYSTEMD_FEATURES ")",
+                          arg_action == ACTION_TEST ? " test" : "", getuid(), t);
         }
 
         if (arg_running_as == SYSTEMD_SYSTEM && !skip_setup) {
@@ -1617,7 +1622,7 @@
         if (arg_running_as == SYSTEMD_SYSTEM)
                 bump_rlimit_nofile(&saved_rlimit_nofile);
 
-        r = manager_new(arg_running_as, &m);
+        r = manager_new(arg_running_as, arg_action == ACTION_TEST, &m);
         if (r < 0) {
                 log_error("Failed to allocate manager object: %s", strerror(-r));
                 goto finish;
diff -Naur systemd-210/src/core/manager.c systemd-210.mod/src/core/manager.c
--- systemd-210/src/core/manager.c	2015-03-12 13:27:19.524997962 +0100
+++ systemd-210.mod/src/core/manager.c	2015-03-12 15:19:12.043700246 +0100
@@ -466,6 +466,9 @@
         assert(m);
         assert_cc(sizeof(time_t) == sizeof(TIME_T_MAX));
 
+        if (m->test_run)
+                return 0;
+
         /* Uses TFD_TIMER_CANCEL_ON_SET to get notifications whenever
          * CLOCK_REALTIME makes a jump relative to CLOCK_MONOTONIC */
 
@@ -528,6 +531,9 @@
 
         assert(m);
 
+        if (m->test_run)
+                return 0;
+
         assert_se(sigaction(SIGCHLD, &sa, NULL) == 0);
 
         /* We make liberal use of realtime signals here. On
@@ -660,7 +666,7 @@
         return 0;
 }
 
-int manager_new(SystemdRunningAs running_as, Manager **_m) {
+int manager_new(SystemdRunningAs running_as, bool test_run, Manager **_m) {
         Manager *m;
         int r;
 
@@ -689,6 +695,8 @@
         m->ask_password_inotify_fd = -1;
         m->have_ask_password = -EINVAL; /* we don't know */
 
+        m->test_run = test_run;
+
         r = manager_default_environment(m);
         if (r < 0)
                 goto fail;
@@ -770,6 +778,9 @@
         };
         int one = 1, r;
 
+        if (m->test_run)
+                return 0;
+
         if (m->notify_fd < 0) {
                 _cleanup_close_ int fd = -1;
 
@@ -849,12 +860,10 @@
 static int manager_setup_kdbus(Manager *m) {
 #ifdef ENABLE_KDBUS
         _cleanup_free_ char *p = NULL;
-#endif
 
-#ifdef ENABLE_KDBUS
         assert(m);
 
-        if (m->kdbus_fd >= 0)
+        if (m->test_run || m->kdbus_fd >= 0)
                 return 0;
 
         m->kdbus_fd = bus_kernel_create_bus(m->running_as == SYSTEMD_SYSTEM ? "system" : "user", m->running_as == SYSTEMD_SYSTEM, &p);
@@ -881,6 +890,9 @@
 
         assert(m);
 
+        if (m->test_run)
+                return 0;
+
         try_bus_connect =
                 m->kdbus_fd >= 0 ||
                 reexecuting ||
@@ -2909,6 +2921,9 @@
 
         assert(m);
 
+        if (m->test_run)
+                return;
+
         generator_path = m->running_as == SYSTEMD_SYSTEM ? SYSTEM_GENERATOR_PATH : USER_GENERATOR_PATH;
         d = opendir(generator_path);
         if (!d) {
diff -Naur systemd-210/src/core/manager.h systemd-210.mod/src/core/manager.h
--- systemd-210/src/core/manager.h	2015-03-12 13:27:19.524997962 +0100
+++ systemd-210.mod/src/core/manager.h	2015-03-12 15:19:12.043700246 +0100
@@ -211,6 +211,8 @@
 
         bool taint_usr:1;
 
+        bool test_run:1;
+
         ShowStatus show_status;
         bool confirm_spawn;
         bool no_console_output;
@@ -257,7 +259,7 @@
         int kdbus_fd;
 };
 
-int manager_new(SystemdRunningAs running_as, Manager **m);
+int manager_new(SystemdRunningAs running_as, bool test_run, Manager **m);
 void manager_free(Manager *m);
 
 int manager_enumerate(Manager *m);
diff -Naur systemd-210/src/test/test-cgroup-mask.c systemd-210.mod/src/test/test-cgroup-mask.c
--- systemd-210/src/test/test-cgroup-mask.c	2014-02-19 17:53:50.226327296 +0100
+++ systemd-210.mod/src/test/test-cgroup-mask.c	2015-03-12 15:19:12.043700246 +0100
@@ -37,11 +37,10 @@
         FILE *serial = NULL;
         FDSet *fdset = NULL;
         int r;
-        const char *dir = TEST_DIR;
 
         /* Prepare the manager. */
-        assert_se(set_unit_path(dir) >= 0);
-        r = manager_new(SYSTEMD_USER, &m);
+        assert_se(set_unit_path(TEST_DIR) >= 0);
+        r = manager_new(SYSTEMD_USER, true, &m);
         if (r == -EPERM || r == -EACCES) {
                 puts("manager_new: Permission denied. Skipping test.");
                 return EXIT_TEST_SKIP;
diff -Naur systemd-210/src/test/test-engine.c systemd-210.mod/src/test/test-engine.c
--- systemd-210/src/test/test-engine.c	2014-02-13 03:42:34.627681754 +0100
+++ systemd-210.mod/src/test/test-engine.c	2015-03-12 15:19:12.043700246 +0100
@@ -25,15 +25,26 @@
 #include <unistd.h>
 
 #include "manager.h"
+#include "bus-util.h"
 
 int main(int argc, char *argv[]) {
+        _cleanup_bus_error_free_ sd_bus_error err = SD_BUS_ERROR_NULL;
         Manager *m = NULL;
         Unit *a = NULL, *b = NULL, *c = NULL, *d = NULL, *e = NULL, *g = NULL, *h = NULL;
+        FILE *serial = NULL;
+        FDSet *fdset = NULL;
         Job *j;
+        int r;
 
-        assert_se(set_unit_path("test") >= 0);
-
-        assert_se(manager_new(SYSTEMD_SYSTEM, &m) >= 0);
+        /* prepare the test */
+        assert_se(set_unit_path(TEST_DIR) >= 0);
+        r = manager_new(SYSTEMD_USER, true, &m);
+        if (r == -EPERM || r == -EACCES || r == -EADDRINUSE || r == -EHOSTDOWN) {
+                printf("Skipping test: manager_new: %s", strerror(-r));
+                return EXIT_TEST_SKIP;
+        }
+        assert(r >= 0);
+        assert_se(manager_startup(m, serial, fdset) >= 0);
 
         printf("Load1:\n");
         assert_se(manager_load_unit(m, "a.service", NULL, NULL, &a) >= 0);
@@ -42,7 +53,10 @@
         manager_dump_units(m, stdout, "\t");
 
         printf("Test1: (Trivial)\n");
-        assert_se(manager_add_job(m, JOB_START, c, JOB_REPLACE, false, NULL, &j) == 0);
+        r = manager_add_job(m, JOB_START, c, JOB_REPLACE, false, &err, &j);
+        if (sd_bus_error_is_set(&err))
+                log_error("error: %s: %s", err.name, err.message);
+        assert(r == 0);
         manager_dump_jobs(m, stdout, "\t");
 
         printf("Load2:\n");
diff -Naur systemd-210/src/test/test-sched-prio.c systemd-210.mod/src/test/test-sched-prio.c
--- systemd-210/src/test/test-sched-prio.c	2014-02-19 17:53:50.226327296 +0100
+++ systemd-210.mod/src/test/test-sched-prio.c	2015-03-12 15:19:12.043700246 +0100
@@ -31,11 +31,10 @@
         FILE *serial = NULL;
         FDSet *fdset = NULL;
         int r;
-        const char *dir = TEST_DIR;
 
         /* prepare the test */
-        assert_se(set_unit_path(dir) >= 0);
-        r = manager_new(SYSTEMD_USER, &m);
+        assert_se(set_unit_path(TEST_DIR) >= 0);
+        r = manager_new(SYSTEMD_USER, true, &m);
         if (r == -EPERM || r == -EACCES || r == -EADDRINUSE || r == -EHOSTDOWN) {
                 printf("Skipping test: manager_new: %s", strerror(-r));
                 return EXIT_TEST_SKIP;
diff -Naur systemd-210/src/test/test-unit-name.c systemd-210.mod/src/test/test-unit-name.c
--- systemd-210/src/test/test-unit-name.c	2014-02-19 17:53:50.226327296 +0100
+++ systemd-210.mod/src/test/test-unit-name.c	2015-03-12 15:19:12.043700246 +0100
@@ -124,7 +124,7 @@
         assert_se((root = getpwnam("root")));
         assert_se(asprintf(&root_uid, "%d", (int) root->pw_uid) > 0);
 
-        r = manager_new(SYSTEMD_USER, &m);
+        r = manager_new(SYSTEMD_USER, true, &m);
         if (r == -EPERM || r == -EACCES || r == -EADDRINUSE) {
                 puts("manager_new: Permission denied. Skipping test.");
                 return EXIT_TEST_SKIP;

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File 0001-test-engine-fix-access-to-unit-load-path.patch of Package systemd (Revision 520dbb589aa65b327124afb794f84479)

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