dm: test: Allow test names to leave out the dm_test_ prefix
All driver model tests have a dm_test_ prefix. Ignore it when matching a
test name. This makes it easier to run individual tests, like this:
./sandbox/u-boot -d ./sandbox/arch/sandbox/dts/test.dtb \
-c "ut dm clk_periph"
We can use 'clk_periph' instead of 'dm_test_clk_periph'.
Also print a message if the requested test is not found.
Signed-off-by: Simon Glass <sjg@chromium.org>
diff --git a/test/dm/test-main.c b/test/dm/test-main.c
index 0477d2f..0e43ab9 100644
--- a/test/dm/test-main.c
+++ b/test/dm/test-main.c
@@ -76,6 +76,7 @@
struct unit_test_state *uts = &global_dm_test_state;
uts->priv = &_global_priv_dm_test_state;
struct unit_test *test;
+ int run_count;
/*
* If we have no device tree, or it only has a root node, then these
@@ -90,10 +91,17 @@
if (!test_name)
printf("Running %d driver model tests\n", n_ents);
+ run_count = 0;
for (test = tests; test < tests + n_ents; test++) {
- if (test_name && strcmp(test_name, test->name))
+ const char *name = test->name;
+
+ /* All tests have this prefix */
+ if (!strncmp(name, "dm_test_", 8))
+ name += 8;
+ if (test_name && strcmp(test_name, name))
continue;
printf("Test: %s\n", test->name);
+ run_count++;
ut_assertok(dm_test_init(uts));
uts->start = mallinfo();
@@ -109,7 +117,10 @@
ut_assertok(dm_test_destroy(uts));
}
- 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());