X-Git-Url: https://git.sur5r.net/?a=blobdiff_plain;f=test%2Fdm%2Ftest-main.c;h=4478e6b8fc6e94d97cbad8755bd37137c0893fdf;hb=5810511dac980929dbfe57e25ccdf72d5b7e38e4;hp=0477d2fa735d423d880fcfc2da8042db38344f38;hpb=a84988c76d1dbca2dbe870d6b4f0ad398f287f85;p=u-boot

diff --git a/test/dm/test-main.c b/test/dm/test-main.c
index 0477d2fa73..4478e6b8fc 100644
--- a/test/dm/test-main.c
+++ b/test/dm/test-main.c
@@ -6,9 +6,11 @@
 
 #include <common.h>
 #include <command.h>
+#include <console.h>
 #include <dm.h>
 #include <errno.h>
 #include <malloc.h>
+#include <asm/state.h>
 #include <dm/test.h>
 #include <dm/root.h>
 #include <dm/uclass-internal.h>
@@ -20,15 +22,20 @@ struct unit_test_state global_dm_test_state;
 static struct dm_test_state _global_priv_dm_test_state;
 
 /* Get ready for testing */
-static int dm_test_init(struct unit_test_state *uts)
+static int dm_test_init(struct unit_test_state *uts, bool of_live)
 {
 	struct dm_test_state *dms = uts->priv;
 
 	memset(dms, '\0', sizeof(*dms));
 	gd->dm_root = NULL;
 	memset(dm_testdrv_op_count, '\0', sizeof(dm_testdrv_op_count));
+	state_reset_for_test(state_get_current());
 
-	ut_assertok(dm_init());
+#ifdef CONFIG_OF_LIVE
+	/* Determine whether to make the live tree available */
+	gd->of_root = of_live ? uts->of_root : NULL;
+#endif
+	ut_assertok(dm_init(of_live));
 	dms->root = dm_root();
 
 	return 0;
@@ -69,13 +76,65 @@ static int dm_test_destroy(struct unit_test_state *uts)
 	return 0;
 }
 
+static int dm_do_test(struct unit_test_state *uts, struct unit_test *test,
+		      bool of_live)
+{
+	struct sandbox_state *state = state_get_current();
+	const char *fname = strrchr(test->file, '/') + 1;
+
+	printf("Test: %s: %s%s\n", test->name, fname,
+	       !of_live ? " (flat tree)" : "");
+	ut_assertok(dm_test_init(uts, of_live));
+
+	uts->start = mallinfo();
+	if (test->flags & DM_TESTF_SCAN_PDATA)
+		ut_assertok(dm_scan_platdata(false));
+	if (test->flags & DM_TESTF_PROBE_TEST)
+		ut_assertok(do_autoprobe(uts));
+	if (test->flags & DM_TESTF_SCAN_FDT)
+		ut_assertok(dm_extended_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));
+
+	return 0;
+}
+
+/**
+ * dm_test_run_on_flattree() - Check if we should run a test with flat DT
+ *
+ * This skips long/slow tests where there is not much value in running a flat
+ * DT test in addition to a live DT test.
+ *
+ * @return true to run the given test on the flat device tree
+ */
+static bool dm_test_run_on_flattree(struct unit_test *test)
+{
+	const char *fname = strrchr(test->file, '/') + 1;
+
+	return !strstr(fname, "video") || strstr(test->name, "video_base");
+}
+
 static int dm_test_main(const char *test_name)
 {
 	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;
-	uts->priv = &_global_priv_dm_test_state;
 	struct unit_test *test;
+	int run_count;
+
+	uts->priv = &_global_priv_dm_test_state;
+	uts->fail_count = 0;
 
 	/*
 	 * If we have no device tree, or it only has a root node, then these
@@ -90,29 +149,48 @@ static int dm_test_main(const char *test_name)
 	if (!test_name)
 		printf("Running %d driver model tests\n", n_ents);
 
+	run_count = 0;
+#ifdef CONFIG_OF_LIVE
+	uts->of_root = gd->of_root;
+#endif
 	for (test = tests; test < tests + n_ents; test++) {
-		if (test_name && strcmp(test_name, test->name))
-			continue;
-		printf("Test: %s\n", test->name);
-		ut_assertok(dm_test_init(uts));
+		const char *name = test->name;
+		int runs;
 
-		uts->start = mallinfo();
-		if (test->flags & DM_TESTF_SCAN_PDATA)
-			ut_assertok(dm_scan_platdata(false));
-		if (test->flags & DM_TESTF_PROBE_TEST)
-			ut_assertok(do_autoprobe(uts));
-		if (test->flags & DM_TESTF_SCAN_FDT)
-			ut_assertok(dm_scan_fdt(gd->fdt_blob, false));
+		/* All tests have this prefix */
+		if (!strncmp(name, "dm_test_", 8))
+			name += 8;
+		if (test_name && strcmp(test_name, name))
+			continue;
 
-		test->func(uts);
+		/* Run with the live tree if possible */
+		runs = 0;
+		if (IS_ENABLED(CONFIG_OF_LIVE)) {
+			if (!(test->flags & DM_TESTF_FLAT_TREE)) {
+				ut_assertok(dm_do_test(uts, test, true));
+				runs++;
+			}
+		}
 
-		ut_assertok(dm_test_destroy(uts));
+		/*
+		 * Run with the flat tree if we couldn't run it with live tree,
+		 * or it is a core test.
+		 */
+		if (!(test->flags & DM_TESTF_LIVE_TREE) &&
+		    (!runs || dm_test_run_on_flattree(test))) {
+			ut_assertok(dm_do_test(uts, test, false));
+			runs++;
+		}
+		run_count += runs;
 	}
 
-	printf("Failures: %d\n", uts->fail_count);
+	if (test_name && !run_count)
+		printf("Test '%s' not found\n", test_name);
+	else
+		printf("Failures: %d\n", uts->fail_count);
 
 	gd->dm_root = NULL;
-	ut_assertok(dm_init());
+	ut_assertok(dm_init(false));
 	dm_scan_platdata(false);
 	dm_scan_fdt(gd->fdt_blob, false);