@@ -755,6 +755,31 @@ static void test_qga_fsfreeze_status(gconstpointer fix)
g_assert_cmpstr(status, ==, "thawed");
}
+static QDict *wait_for_guest_exec_completion(int fd, int64_t pid)
+{
+ QDict *ret = NULL;
+ int64_t now;
+ bool exited;
+ QDict *val;
+
+ now = g_get_monotonic_time();
+ do {
+ ret = qmp_fd(fd,
+ "{'execute': 'guest-exec-status',"
+ " 'arguments': { 'pid': %" PRId64 " } }", pid);
+ g_assert_nonnull(ret);
+ val = qdict_get_qdict(ret, "return");
+ exited = qdict_get_bool(val, "exited");
+ if (!exited) {
+ qobject_unref(ret);
+ }
+ } while (!exited &&
+ g_get_monotonic_time() < now + 5 * G_TIME_SPAN_SECOND);
+ g_assert(exited);
+
+ return ret;
+}
+
static void test_qga_guest_exec(gconstpointer fix)
{
const TestFixture *fixture = fix;
@@ -762,9 +787,8 @@ static void test_qga_guest_exec(gconstpointer fix)
QDict *val;
const gchar *out;
g_autofree guchar *decoded = NULL;
- int64_t pid, now, exitcode;
+ int64_t pid, exitcode;
gsize len;
- bool exited;
/* exec 'echo foo bar' */
ret = qmp_fd(fixture->fd, "{'execute': 'guest-exec', 'arguments': {"
@@ -777,23 +801,10 @@ static void test_qga_guest_exec(gconstpointer fix)
g_assert_cmpint(pid, >, 0);
qobject_unref(ret);
- /* wait for completion */
- now = g_get_monotonic_time();
- do {
- ret = qmp_fd(fixture->fd,
- "{'execute': 'guest-exec-status',"
- " 'arguments': { 'pid': %" PRId64 " } }", pid);
- g_assert_nonnull(ret);
- val = qdict_get_qdict(ret, "return");
- exited = qdict_get_bool(val, "exited");
- if (!exited) {
- qobject_unref(ret);
- }
- } while (!exited &&
- g_get_monotonic_time() < now + 5 * G_TIME_SPAN_SECOND);
- g_assert(exited);
+ ret = wait_for_guest_exec_completion(fixture->fd, pid);
/* check stdout */
+ val = qdict_get_qdict(ret, "return");
exitcode = qdict_get_int(val, "exitcode");
g_assert_cmpint(exitcode, ==, 0);
out = qdict_get_str(val, "out-data");
@@ -802,6 +813,90 @@ static void test_qga_guest_exec(gconstpointer fix)
g_assert_cmpstr((char *)decoded, ==, "\" test_str \"");
}
+static void test_qga_guest_exec_output_no_merge(gconstpointer fix)
+{
+ const TestFixture *fixture = fix;
+ g_autoptr(QDict) ret = NULL;
+ QDict *val;
+ const gchar *out, *err;
+ g_autofree guchar *out_decoded = NULL;
+ g_autofree guchar *err_decoded = NULL;
+ int64_t pid, exitcode;
+ gsize len;
+
+ /* exec 'echo foo bar' */
+ ret = qmp_fd(fixture->fd, "{'execute': 'guest-exec', 'arguments': {"
+ " 'path': '/bin/bash',"
+ " 'arg': [ '-c', 'for i in $(seq 4); do if (( $i %% 2 )); then echo stdout; else echo stderr 1>&2; fi; done;' ],"
+ " 'capture-output': true } }");
+ g_assert_nonnull(ret);
+ qmp_assert_no_error(ret);
+ val = qdict_get_qdict(ret, "return");
+ pid = qdict_get_int(val, "pid");
+ g_assert_cmpint(pid, >, 0);
+ qobject_unref(ret);
+
+ ret = wait_for_guest_exec_completion(fixture->fd, pid);
+
+ val = qdict_get_qdict(ret, "return");
+ exitcode = qdict_get_int(val, "exitcode");
+ g_assert_cmpint(exitcode, ==, 0);
+
+ /* check stdout */
+ out = qdict_get_str(val, "out-data");
+ out_decoded = g_base64_decode(out, &len);
+ g_assert_cmpint(len, ==, 14);
+ g_assert_cmpstr((char *)out_decoded, ==, "stdout\nstdout\n");
+
+ /* check stderr */
+ err = qdict_get_try_str(val, "err-data");
+ err_decoded = g_base64_decode(err, &len);
+ g_assert_cmpint(len, ==, 14);
+ g_assert_cmpstr((char *)err_decoded, ==, "stderr\nstderr\n");
+}
+
+static void test_qga_guest_exec_output_merge(gconstpointer fix)
+{
+#if !defined(G_OS_WIN32)
+ const TestFixture *fixture = fix;
+ g_autoptr(QDict) ret = NULL;
+ QDict *val;
+ const gchar *out, *err;
+ g_autofree guchar *decoded = NULL;
+ int64_t pid, exitcode;
+ gsize len;
+
+ /* exec 'echo foo bar' */
+ ret = qmp_fd(fixture->fd, "{'execute': 'guest-exec', 'arguments': {"
+ " 'path': '/bin/bash',"
+ " 'arg': [ '-c', 'for i in $(seq 4); do if (( $i %% 2 )); then echo stdout; else echo stderr 1>&2; fi; done;' ],"
+ " 'capture-output': true,"
+ " 'merge-output': true } }");
+ g_assert_nonnull(ret);
+ qmp_assert_no_error(ret);
+ val = qdict_get_qdict(ret, "return");
+ pid = qdict_get_int(val, "pid");
+ g_assert_cmpint(pid, >, 0);
+ qobject_unref(ret);
+
+ ret = wait_for_guest_exec_completion(fixture->fd, pid);
+
+ val = qdict_get_qdict(ret, "return");
+ exitcode = qdict_get_int(val, "exitcode");
+ g_assert_cmpint(exitcode, ==, 0);
+
+ /* check stdout */
+ out = qdict_get_str(val, "out-data");
+ decoded = g_base64_decode(out, &len);
+ g_assert_cmpint(len, ==, 28);
+ g_assert_cmpstr((char *)decoded, ==, "stdout\nstderr\nstdout\nstderr\n");
+
+ /* check stderr */
+ err = qdict_get_try_str(val, "err-data");
+ g_assert_null(err);
+#endif
+}
+
static void test_qga_guest_exec_invalid(gconstpointer fix)
{
const TestFixture *fixture = fix;
@@ -972,6 +1067,10 @@ int main(int argc, char **argv)
g_test_add_data_func("/qga/blockedrpcs", NULL, test_qga_blockedrpcs);
g_test_add_data_func("/qga/config", NULL, test_qga_config);
g_test_add_data_func("/qga/guest-exec", &fix, test_qga_guest_exec);
+ g_test_add_data_func("/qga/guest-exec-output-no-merge", &fix,
+ test_qga_guest_exec_output_no_merge);
+ g_test_add_data_func("/qga/guest-exec-output-merge", &fix,
+ test_qga_guest_exec_output_merge);
g_test_add_data_func("/qga/guest-exec-invalid", &fix,
test_qga_guest_exec_invalid);
g_test_add_data_func("/qga/guest-get-osinfo", &fix,
This commit adds a test to ensure `merge-output` functions as expected. We also add a negative test to ensure we haven't regressed previous functionality. Signed-off-by: Daniel Xu <dxu@dxuuu.xyz> --- tests/unit/test-qga.c | 133 ++++++++++++++++++++++++++++++++++++------ 1 file changed, 116 insertions(+), 17 deletions(-)