4 files changed, 112 insertions, 1 deletions

diff --git a/src/test/generate-sym-test.py b/src/test/generate-sym-test.py
index a3350c8a81..357cce8e44 100644
--- a/src/test/generate-sym-test.py
+++ b/src/test/generate-sym-test.py
@@ -1,4 +1,4 @@
-#!/usr/bin/python3
+#!/usr/bin/env python3
 import sys, re
 
 print('#include <stdio.h>')
diff --git a/src/test/test-glob-util.c b/src/test/test-glob-util.c
index 9eea3eb608..af866e004b 100644
--- a/src/test/test-glob-util.c
+++ b/src/test/test-glob-util.c
@@ -18,12 +18,17 @@
 ***/
 
 #include <fcntl.h>
+#include <glob.h>
+#include <sys/stat.h>
 #include <unistd.h>
 
 #include "alloc-util.h"
+#include "dirent-util.h"
 #include "fileio.h"
+#include "fs-util.h"
 #include "glob-util.h"
 #include "macro.h"
+#include "rm-rf.h"
 
 static void test_glob_exists(void) {
         char name[] = "/tmp/test-glob_exists.XXXXXX";
@@ -43,8 +48,69 @@ static void test_glob_exists(void) {
         assert_se(r == 0);
 }
 
+static void test_glob_no_dot(void) {
+        char template[] = "/tmp/test-glob-util.XXXXXXX";
+        const char *fn;
+
+        _cleanup_globfree_ glob_t g = {
+                .gl_closedir = (void (*)(void *)) closedir,
+                .gl_readdir = (struct dirent *(*)(void *)) readdir_no_dot,
+                .gl_opendir = (void *(*)(const char *)) opendir,
+                .gl_lstat = lstat,
+                .gl_stat = stat,
+        };
+
+        int r;
+
+        assert_se(mkdtemp(template));
+
+        fn = strjoina(template, "/*");
+        r = glob(fn, GLOB_NOSORT|GLOB_BRACE|GLOB_ALTDIRFUNC, NULL, &g);
+        assert_se(r == GLOB_NOMATCH);
+
+        fn = strjoina(template, "/.*");
+        r = glob(fn, GLOB_NOSORT|GLOB_BRACE|GLOB_ALTDIRFUNC, NULL, &g);
+        assert_se(r == GLOB_NOMATCH);
+
+        (void) rm_rf(template, REMOVE_ROOT|REMOVE_PHYSICAL);
+}
+
+static void test_safe_glob(void) {
+        char template[] = "/tmp/test-glob-util.XXXXXXX";
+        const char *fn, *fn2, *fname;
+
+        _cleanup_globfree_ glob_t g = {};
+        int r;
+
+        assert_se(mkdtemp(template));
+
+        fn = strjoina(template, "/*");
+        r = safe_glob(fn, 0, &g);
+        assert_se(r == -ENOENT);
+
+        fn2 = strjoina(template, "/.*");
+        r = safe_glob(fn2, GLOB_NOSORT|GLOB_BRACE, &g);
+        assert_se(r == -ENOENT);
+
+        fname = strjoina(template, "/.foobar");
+        assert_se(touch(fname) == 0);
+
+        r = safe_glob(fn, 0, &g);
+        assert_se(r == -ENOENT);
+
+        r = safe_glob(fn2, GLOB_NOSORT|GLOB_BRACE, &g);
+        assert_se(r == 0);
+        assert_se(g.gl_pathc == 1);
+        assert_se(streq(g.gl_pathv[0], fname));
+        assert_se(g.gl_pathv[1] == NULL);
+
+        (void) rm_rf(template, REMOVE_ROOT|REMOVE_PHYSICAL);
+}
+
 int main(void) {
         test_glob_exists();
+        test_glob_no_dot();
+        test_safe_glob();
 
         return 0;
 }
diff --git a/src/test/test-path-util.c b/src/test/test-path-util.c
index 22df20a1eb..ab62d0dad2 100644
--- a/src/test/test-path-util.c
+++ b/src/test/test-path-util.c
@@ -27,6 +27,7 @@
 #include "mount-util.h"
 #include "path-util.h"
 #include "rm-rf.h"
+#include "stat-util.h"
 #include "string-util.h"
 #include "strv.h"
 #include "util.h"
@@ -104,6 +105,38 @@ static void test_path(void) {
         assert_se(!path_equal_ptr(NULL, "/a"));
 }
 
+static void test_path_equal_root(void) {
+        /* Nail down the details of how path_equal("/", ...) works. */
+
+        assert_se(path_equal("/", "/"));
+        assert_se(path_equal("/", "//"));
+
+        assert_se(!path_equal("/", "/./"));
+        assert_se(!path_equal("/", "/../"));
+
+        assert_se(!path_equal("/", "/.../"));
+
+        /* Make sure that files_same works as expected. */
+
+        assert_se(files_same("/", "/") > 0);
+        assert_se(files_same("/", "//") > 0);
+
+        assert_se(files_same("/", "/./") > 0);
+        assert_se(files_same("/", "/../") > 0);
+
+        assert_se(files_same("/", "/.../") == -ENOENT);
+
+        /* The same for path_equal_or_files_same. */
+
+        assert_se(path_equal_or_files_same("/", "/"));
+        assert_se(path_equal_or_files_same("/", "//"));
+
+        assert_se(path_equal_or_files_same("/", "/./"));
+        assert_se(path_equal_or_files_same("/", "/../"));
+
+        assert_se(!path_equal_or_files_same("/", "/.../"));
+}
+
 static void test_find_binary(const char *self) {
         char *p;
 
@@ -551,6 +584,7 @@ int main(int argc, char **argv) {
         log_open();
 
         test_path();
+        test_path_equal_root();
         test_find_binary(argv[0]);
         test_prefixes();
         test_path_join();
diff --git a/src/test/test-sizeof.c b/src/test/test-sizeof.c
index 36389b7710..269adfd18f 100644
--- a/src/test/test-sizeof.c
+++ b/src/test/test-sizeof.c
@@ -32,6 +32,14 @@
                strstr(STRINGIFY(t), "signed") ? "" :            \
                ((t)-1 < (t)0 ? ", signed" : ", unsigned"));
 
+enum Enum {
+        enum_value,
+};
+
+enum BigEnum {
+        big_enum_value = UINT64_C(-1),
+};
+
 int main(void) {
         info(char);
         info(signed char);
@@ -53,5 +61,8 @@ int main(void) {
         info(usec_t);
         info(__time_t);
 
+        info(enum Enum);
+        info(enum BigEnum);
+
         return 0;
 }