u-boot.git/test/dm, branch v2017.09-rc2

dm: core: Add uclass_first/next_device_check()

2017-07-11T16:08:19Z

Sometimes it is useful to iterate through all devices in a uclass and skip over those which do not work correctly (e.g fail to probe). Add two new functions to provide this feature. The caller must check the return value each time to make sure that the device is valid. But the device pointer is always returned. Signed-off-by: Simon Glass

dm: core: Test uclass_first/next_device() on probe failure

2017-07-11T16:08:19Z

Add some tests which check the behaviour of uclass_first_device() and uclass_next_device() when probing of a device fails. Signed-off-by: Simon Glass

test: bus: Add a check that dev is not NULL

2017-06-12T12:38:10Z

We know that uclass_get_device() and device_find_child_by_of_offset() do not return NULL for dev when they succeeds but coverity does not. Add an extra check to hopefully keep it happy. Signed-off-by: Simon Glass Reported-by: Coverity (CID: 163246) Fixes: 0753bc2 (dm: Simple Watchdog uclass)

test: wdt: Add a check that dev is not NULL

2017-06-12T12:38:09Z

We know that uclass_get_device() does not return NULL for dev when it succeeds but coverity does not. Add an extra check to hopefully keep it happy. Signed-off-by: Simon Glass Reported-by: Coverity (CID: 163247) Fixes: 0753bc2 (dm: Simple Watchdog uclass)

test: pwm: Add a check that dev is not NULL

2017-06-12T12:38:06Z

dm: blk: Add a way to obtain a block device from its parent

2017-06-09T11:25:16Z

Many devices support a child block device (e.g. MMC, USB). Add a convenient way to get this device given the parent device. Signed-off-by: Simon Glass Reviewed-by: Tom Rini

dm: phy: Update tests to use ut_asserteq()

2017-06-01T13:03:14Z

Use ut_asserteq() to test equality since this gives a better error message on failure. Also make a few of the tests more specific. Signed-off-by: Simon Glass

dm: test: Disable the fdt_offset test with livetree

2017-06-01T13:03:14Z

We cannot run this test with livetree since it uses device tree offsets. Mark it as flat tree only. Signed-off-by: Simon Glass

dm: test: Separate out the bus DT offset test

2017-06-01T13:03:14Z

We cannot access the device tree via an offset when running in livetree mode. Separate out that part of the bus' children tests and mark it as for the flat tree only. Signed-off-by: Simon Glass

dm: core: Run tests with both livetree and flat tree

2017-06-01T13:03:10Z

Some tests require either livetree or flat tree. Add flags to allow the tests to specify this. Adjust the test runner to run with livetree (if supported) and then flat tree. Some video tests are quite slow and running on flat tree adds little extra test value, so run these on livetree only. Signed-off-by: Simon Glass