test: Record and silence console in tests
When running sandbox tests, silence the console to avoid unwanted output.
Also, record the console in case tests want to check it.
The -v option can be used to enable stdout during tests.
Signed-off-by: Simon Glass <sjg@chromium.org>
diff --git a/test/dm/test-main.c b/test/dm/test-main.c
index 867b517..91bdda8 100644
--- a/test/dm/test-main.c
+++ b/test/dm/test-main.c
@@ -76,6 +76,7 @@
struct unit_test *tests = ll_entry_start(struct unit_test, dm_test);
const int n_ents = ll_entry_count(struct unit_test, dm_test);
struct unit_test_state *uts = &global_dm_test_state;
+ struct sandbox_state *state = state_get_current();
uts->priv = &_global_priv_dm_test_state;
struct unit_test *test;
int run_count;
@@ -114,7 +115,15 @@
if (test->flags & DM_TESTF_SCAN_FDT)
ut_assertok(dm_scan_fdt(gd->fdt_blob, false));
+ /*
+ * Silence the console and rely on console reocrding to get
+ * our output.
+ */
+ console_record_reset();
+ if (!state->show_test_output)
+ gd->flags |= GD_FLG_SILENT;
test->func(uts);
+ gd->flags &= ~GD_FLG_SILENT;
state_set_skip_delays(false);
ut_assertok(dm_test_destroy(uts));