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test-proc-cmdline: test proc_cmdline_get_key() actually parses EFI options

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Follow-up for 53aa0d02add93d8c0afa2772609372a2040c162a.
This commit is contained in:
Yu Watanabe 2023-03-23 05:52:32 +09:00
parent 2a6911bb1f
commit a3cb11f841
1 changed files with 10 additions and 5 deletions
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15
src/test/test-proc-cmdline.c
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@ -26,15 +26,17 @@ TEST(proc_cmdline_parse) {
}
TEST(proc_cmdline_override) {
_cleanup_free_ char *line = NULL, *value = NULL;
assert_se(putenv((char*) "SYSTEMD_PROC_CMDLINE=foo_bar=quux wuff-piep=tuet zumm some_arg_with_space='foo bar' and_one_more=\"zzz aaa\"") == 0);
assert_se(putenv((char*) "SYSTEMD_EFI_OPTIONS=different") == 0);
/* First test if the overrides for /proc/cmdline still work */
_cleanup_free_ char *line = NULL, *value = NULL;
assert_se(proc_cmdline(&line) >= 0);
assert_se(streq(line, "foo_bar=quux wuff-piep=tuet zumm some_arg_with_space='foo bar' and_one_more=\"zzz aaa\""));
line = mfree(line);
/* Test if parsing makes uses of the override */
assert_se(streq(line, "foo_bar=quux wuff-piep=tuet zumm some_arg_with_space='foo bar' and_one_more=\"zzz aaa\""));
assert_se(proc_cmdline_get_key("foo_bar", 0, &value) > 0 && streq_ptr(value, "quux"));
value = mfree(value);
@ -44,10 +46,13 @@ TEST(proc_cmdline_override) {
assert_se(proc_cmdline_get_key("and_one_more", 0, &value) > 0 && streq_ptr(value, "zzz aaa"));
value = mfree(value);
assert_se(putenv((char*) "SYSTEMD_PROC_CMDLINE=") == 0);
assert_se(putenv((char*) "SYSTEMD_PROC_CMDLINE=foo_bar=quux wuff-piep=tuet zumm some_arg_with_space='foo bar' and_one_more=\"zzz aaa\"") == 0);
assert_se(putenv((char*) "SYSTEMD_PROC_CMDLINE=hoge") == 0);
assert_se(putenv((char*) "SYSTEMD_EFI_OPTIONS=foo_bar=quux wuff-piep=tuet zumm some_arg_with_space='foo bar' and_one_more=\"zzz aaa\"") == 0);
assert_se(proc_cmdline(&line) >= 0);
assert_se(streq(line, "hoge"));
line = mfree(line);
assert_se(streq(line, "foo_bar=quux wuff-piep=tuet zumm some_arg_with_space='foo bar' and_one_more=\"zzz aaa\""));
assert_se(proc_cmdline_get_key("foo_bar", 0, &value) > 0 && streq_ptr(value, "quux"));
value = mfree(value);