X-Git-Url: http://www.chiark.greenend.org.uk/ucgi/~ianmdlvl/git?a=blobdiff_plain;f=src%2Ftest%2Ftest-cgroup-util.c;h=12dcc17ddb2a582a1cf18393152eabf0e79b7da3;hb=751bc6ac79320bc16e63e8c1bbb713c30a3b7bc9;hp=eae67395bcef03d06e5b6561cd901505c8be8382;hpb=e9174f29c7e3ee45137537b126458718913a3ec5;p=elogind.git

diff --git a/src/test/test-cgroup-util.c b/src/test/test-cgroup-util.c
index eae67395b..12dcc17dd 100644
--- a/src/test/test-cgroup-util.c
+++ b/src/test/test-cgroup-util.c
@@ -27,8 +27,11 @@
 
 static void check_p_d_u(const char *path, int code, const char *result) {
         _cleanup_free_ char *unit = NULL;
+        int r;
 
-        assert_se(cg_path_decode_unit(path, &unit) == code);
+        r = cg_path_decode_unit(path, &unit);
+        printf("%s: %s → %s %d expected %s %d\n", __func__, path, unit, r, result, code);
+        assert_se(r == code);
         assert_se(streq_ptr(unit, result));
 }
 
@@ -46,8 +49,11 @@ static void test_path_decode_unit(void) {
 
 static void check_p_g_u(const char *path, int code, const char *result) {
         _cleanup_free_ char *unit = NULL;
+        int r;
 
-        assert_se(cg_path_get_unit(path, &unit) == code);
+        r = cg_path_get_unit(path, &unit);
+        printf("%s: %s → %s %d expected %s %d\n", __func__, path, unit, r, result, code);
+        assert_se(r == code);
         assert_se(streq_ptr(unit, result));
 }
 
@@ -61,12 +67,17 @@ static void test_path_get_unit(void) {
         check_p_g_u("/system.slice/getty####@tty6.service/xxx", -EINVAL, NULL);
         check_p_g_u("/system.slice/system-waldo.slice/foobar.service/sdfdsaf", 0, "foobar.service");
         check_p_g_u("/system.slice/system-waldo.slice/_cpu.service/sdfdsaf", 0, "cpu.service");
+        check_p_g_u("/user.slice/user-1000.slice/user@1000.service/server.service", 0, "user@1000.service");
+        check_p_g_u("/user.slice/user-1000.slice/user@.service/server.service", -EINVAL, NULL);
 }
 
 static void check_p_g_u_u(const char *path, int code, const char *result) {
         _cleanup_free_ char *unit = NULL;
+        int r;
 
-        assert_se(cg_path_get_user_unit(path, &unit) == code);
+        r = cg_path_get_user_unit(path, &unit);
+        printf("%s: %s → %s %d expected %s %d\n", __func__, path, unit, r, result, code);
+        assert_se(r == code);
         assert_se(streq_ptr(unit, result));
 }
 
@@ -81,6 +92,8 @@ static void test_path_get_user_unit(void) {
         check_p_g_u_u("/xyz.slice/xyz-waldo.slice/session-77.scope/foobar@pie.service/pa/po", 0, "foobar@pie.service");
         check_p_g_u_u("/meh.service", -ENOENT, NULL);
         check_p_g_u_u("/session-3.scope/_cpu.service", 0, "cpu.service");
+        check_p_g_u_u("/user.slice/user-1000.slice/user@1000.service/server.service", 0, "server.service");
+        check_p_g_u_u("/user.slice/user-1000.slice/user@.service/server.service", -ENOENT, NULL);
 }
 
 static void check_p_g_s(const char *path, int code, const char *result) {
@@ -233,6 +246,21 @@ static void test_slice_to_path(void) {
         test_slice_to_path_one("a-b-c-d-e.slice", "a.slice/a-b.slice/a-b-c.slice/a-b-c-d.slice/a-b-c-d-e.slice", 0);
 }
 
+static void test_shift_path_one(const char *raw, const char *root, const char *shifted) {
+        const char *s = NULL;
+
+        assert_se(cg_shift_path(raw, root, &s) >= 0);
+        assert_se(streq(s, shifted));
+}
+
+static void test_shift_path(void) {
+
+        test_shift_path_one("/foobar/waldo", "/", "/foobar/waldo");
+        test_shift_path_one("/foobar/waldo", "", "/foobar/waldo");
+        test_shift_path_one("/foobar/waldo", "/foobar", "/waldo");
+        test_shift_path_one("/foobar/waldo", "/fuckfuck", "/foobar/waldo");
+}
+
 int main(void) {
         test_path_decode_unit();
         test_path_get_unit();
@@ -245,6 +273,7 @@ int main(void) {
         TEST_REQ_RUNNING_SYSTEMD(test_escape());
         test_controller_is_valid();
         test_slice_to_path();
+        test_shift_path();
 
         return 0;
 }