Support negated fstab options

[elogind.git] / src / test / test-fileio.c

diff --git a/src/test/test-fileio.c b/src/test/test-fileio.c
index 92aa794a9513a094b7eee19e2763bf5963acc36e..63e4a19b7638e41c6ac86324f7875380698c7aa0 100644 (file)
--- a/src/test/test-fileio.c
+++ b/src/test/test-fileio.c
@@ -90,7 +90,7 @@ static void test_parse_env_file(void) {
         assert_se(streq_ptr(a[9], "ten="));
         assert_se(a[10] == NULL);
 
-        strv_env_clean_log(a, "test");
+        strv_env_clean(a);
 
         k = 0;
         STRV_FOREACH(i, b) {
@@ -246,25 +246,25 @@ static void test_status_field(void) {
 
         r = get_status_field("/proc/meminfo", "MemTotal:", &p);
         if (r != -ENOENT) {
-                assert(r == 0);
+                assert_se(r == 0);
                 puts(p);
                 assert_se(safe_atollu(p, &total) == 0);
         }
 
         r = get_status_field("/proc/meminfo", "\nBuffers:", &s);
         if (r != -ENOENT) {
-                assert(r == 0);
+                assert_se(r == 0);
                 puts(s);
                 assert_se(safe_atollu(s, &buffers) == 0);
         }
 
-        if (p && t)
-                assert(buffers < total);
+        if (p)
+                assert_se(buffers < total);
 
         /* Seccomp should be a good test for field full of zeros. */
         r = get_status_field("/proc/meminfo", "\nSeccomp:", &z);
         if (r != -ENOENT) {
-                assert(r == 0);
+                assert_se(r == 0);
                 puts(z);
                 assert_se(safe_atollu(z, &buffers) == 0);
         }
@@ -283,10 +283,10 @@ static void test_capeff(void) {
                 if (r == -ENOENT || r == -EPERM)
                         return;
 
-                assert(r == 0);
-                assert(*capeff);
+                assert_se(r == 0);
+                assert_se(*capeff);
                 p = capeff[strspn(capeff, DIGITS "abcdefABCDEF")];
-                assert(!p || isspace(p));
+                assert_se(!p || isspace(p));
         }
 }
 
@@ -303,7 +303,7 @@ static void test_write_string_stream(void) {
         assert_se(f);
         assert_se(write_string_stream(f, "boohoo") < 0);
 
-        f = fdopen(fd, "r+");
+        f = freopen(fn, "r+", f);
         assert_se(f);
 
         assert_se(write_string_stream(f, "boohoo") == 0);
@@ -317,8 +317,8 @@ static void test_write_string_stream(void) {
 
 static void test_write_string_file(void) {
         char fn[] = "/tmp/test-write_string_file-XXXXXX";
-        int fd;
-        char buf[64] = {0};
+        char buf[64] = {};
+        _cleanup_close_ int fd;
 
         fd = mkostemp_safe(fn, O_RDWR);
         assert_se(fd >= 0);
@@ -331,29 +331,65 @@ static void test_write_string_file(void) {
         unlink(fn);
 }
 
-static void test_sendfile_full(void) {
-        char in_fn[] = "/tmp/test-sendfile_full-XXXXXX";
-        char out_fn[] = "/tmp/test-sendfile_full-XXXXXX";
-        _cleanup_close_ int in_fd = -1;
-        int out_fd;
-        char text[] = "boohoo\nfoo\n\tbar\n";
+static void test_write_string_file_no_create(void) {
+        char fn[] = "/tmp/test-write_string_file_no_create-XXXXXX";
+        _cleanup_close_ int fd;
         char buf[64] = {0};
 
-        in_fd = mkostemp_safe(in_fn, O_RDWR);
-        assert_se(in_fd >= 0);
-        out_fd = mkostemp_safe(out_fn, O_RDWR);
-        assert_se(out_fd >= 0);
+        fd = mkostemp_safe(fn, O_RDWR);
+        assert_se(fd >= 0);
 
-        assert_se(write_string_file(in_fn, text) == 0);
-        assert_se(sendfile_full(out_fd, "/a/file/which/does/not/exist/i/guess") < 0);
-        assert_se(sendfile_full(out_fd, in_fn) == sizeof(text) - 1);
-        assert_se(lseek(out_fd, SEEK_SET, 0) == 0);
+        assert_se(write_string_file_no_create("/a/file/which/does/not/exists/i/guess", "boohoo") < 0);
+        assert_se(write_string_file_no_create(fn, "boohoo") == 0);
 
-        assert_se(read(out_fd, buf, sizeof(buf)) == sizeof(text) - 1);
-        assert_se(streq(buf, text));
+        assert_se(read(fd, buf, sizeof(buf)) == strlen("boohoo\n"));
+        assert_se(streq(buf, "boohoo\n"));
 
-        unlink(in_fn);
-        unlink(out_fn);
+        unlink(fn);
+}
+
+static void test_load_env_file_pairs(void) {
+        char fn[] = "/tmp/test-load_env_file_pairs-XXXXXX";
+        int fd;
+        int r;
+        _cleanup_fclose_ FILE *f = NULL;
+        _cleanup_strv_free_ char **l = NULL;
+        char **k, **v;
+
+        fd = mkostemp_safe(fn, O_RDWR);
+        assert_se(fd >= 0);
+
+        r = write_string_file(fn,
+                        "NAME=\"Arch Linux\"\n"
+                        "ID=arch\n"
+                        "PRETTY_NAME=\"Arch Linux\"\n"
+                        "ANSI_COLOR=\"0;36\"\n"
+                        "HOME_URL=\"https://www.archlinux.org/\"\n"
+                        "SUPPORT_URL=\"https://bbs.archlinux.org/\"\n"
+                        "BUG_REPORT_URL=\"https://bugs.archlinux.org/\"\n"
+                        );
+        assert_se(r == 0);
+
+        f = fdopen(fd, "r");
+        assert_se(f);
+
+        r = load_env_file_pairs(f, fn, NULL, &l);
+        assert_se(r >= 0);
+
+        assert_se(strv_length(l) == 14);
+        STRV_FOREACH_PAIR(k, v, l) {
+                assert_se(STR_IN_SET(*k, "NAME", "ID", "PRETTY_NAME", "ANSI_COLOR", "HOME_URL", "SUPPORT_URL", "BUG_REPORT_URL"));
+                printf("%s=%s\n", *k, *v);
+                if (streq(*k, "NAME")) assert_se(streq(*v, "Arch Linux"));
+                if (streq(*k, "ID")) assert_se(streq(*v, "arch"));
+                if (streq(*k, "PRETTY_NAME")) assert_se(streq(*v, "Arch Linux"));
+                if (streq(*k, "ANSI_COLOR")) assert_se(streq(*v, "0;36"));
+                if (streq(*k, "HOME_URL")) assert_se(streq(*v, "https://www.archlinux.org/"));
+                if (streq(*k, "SUPPORT_URL")) assert_se(streq(*v, "https://bbs.archlinux.org/"));
+                if (streq(*k, "BUG_REPORT_URL")) assert_se(streq(*v, "https://bugs.archlinux.org/"));
+        }
+
+        unlink(fn);
 }
 
 int main(int argc, char *argv[]) {
@@ -367,7 +403,8 @@ int main(int argc, char *argv[]) {
         test_capeff();
         test_write_string_stream();
         test_write_string_file();
-        test_sendfile_full();
+        test_write_string_file_no_create();
+        test_load_env_file_pairs();
 
         return 0;
 }