Add comments to the functions where the test name does not indicate what is being tested. Rename functions in a few cases, so that a search for the function will also file its test.
Signed-off-by: Simon Glass sjg@chromium.org ---
(no changes since v1)
test/dm/ofnode.c | 46 +++++++++++++++++++++++++++++++++++++++------- 1 file changed, 39 insertions(+), 7 deletions(-)
diff --git a/test/dm/ofnode.c b/test/dm/ofnode.c index 6f21d66a95ef..3bf97761d1ee 100644 --- a/test/dm/ofnode.c +++ b/test/dm/ofnode.c @@ -91,6 +91,7 @@ void free_oftree(oftree tree) free(tree.np); }
+/* test ofnode_device_is_compatible() */ static int dm_test_ofnode_compatible(struct unit_test_state *uts) { ofnode root_node = ofnode_path("/"); @@ -134,6 +135,7 @@ static int dm_test_ofnode_get_by_phandle(struct unit_test_state *uts) } DM_TEST(dm_test_ofnode_get_by_phandle, UT_TESTF_SCAN_PDATA | UT_TESTF_SCAN_FDT);
+/* test oftree_get_by_phandle() with a the 'other' oftree */ static int dm_test_ofnode_get_by_phandle_ot(struct unit_test_state *uts) { oftree otree = get_other_oftree(uts); @@ -188,6 +190,7 @@ static int dm_test_ofnode_by_prop_value(struct unit_test_state *uts) } DM_TEST(dm_test_ofnode_by_prop_value, UT_TESTF_SCAN_FDT);
+/* test ofnode_by_prop_value() with a the 'other' oftree */ static int dm_test_ofnode_by_prop_value_ot(struct unit_test_state *uts) { oftree otree = get_other_oftree(uts); @@ -200,6 +203,7 @@ static int dm_test_ofnode_by_prop_value_ot(struct unit_test_state *uts) DM_TEST(dm_test_ofnode_by_prop_value_ot, UT_TESTF_SCAN_FDT | UT_TESTF_OTHER_FDT);
+/* test ofnode_read_fmap_entry() */ static int dm_test_ofnode_fmap(struct unit_test_state *uts) { struct fmap_entry entry; @@ -215,6 +219,7 @@ static int dm_test_ofnode_fmap(struct unit_test_state *uts) } DM_TEST(dm_test_ofnode_fmap, UT_TESTF_SCAN_PDATA | UT_TESTF_SCAN_FDT);
+/* test ofnode_read_prop() */ static int dm_test_ofnode_read(struct unit_test_state *uts) { const u32 *val; @@ -241,6 +246,7 @@ static int dm_test_ofnode_read(struct unit_test_state *uts) } DM_TEST(dm_test_ofnode_read, UT_TESTF_SCAN_FDT);
+/* test ofnode_read_prop() with the 'other' tree */ static int dm_test_ofnode_read_ot(struct unit_test_state *uts) { oftree otree = get_other_oftree(uts); @@ -260,6 +266,7 @@ static int dm_test_ofnode_read_ot(struct unit_test_state *uts) } DM_TEST(dm_test_ofnode_read_ot, UT_TESTF_SCAN_FDT | UT_TESTF_OTHER_FDT);
+/* test ofnode_count_/parse_phandle_with_args() */ static int dm_test_ofnode_phandle(struct unit_test_state *uts) { struct ofnode_phandle_args args; @@ -335,6 +342,7 @@ static int dm_test_ofnode_phandle(struct unit_test_state *uts) } DM_TEST(dm_test_ofnode_phandle, UT_TESTF_SCAN_PDATA | UT_TESTF_SCAN_FDT);
+/* test ofnode_count_/parse_phandle_with_args() with 'other' tree */ static int dm_test_ofnode_phandle_ot(struct unit_test_state *uts) { oftree otree = get_other_oftree(uts); @@ -363,6 +371,7 @@ static int dm_test_ofnode_phandle_ot(struct unit_test_state *uts) } DM_TEST(dm_test_ofnode_phandle_ot, UT_TESTF_OTHER_FDT);
+/* test ofnode_read_chosen_string/node/prop() */ static int dm_test_ofnode_read_chosen(struct unit_test_state *uts) { const char *str; @@ -392,6 +401,7 @@ static int dm_test_ofnode_read_chosen(struct unit_test_state *uts) } DM_TEST(dm_test_ofnode_read_chosen, UT_TESTF_SCAN_PDATA | UT_TESTF_SCAN_FDT);
+/* test ofnode_get_aliases_node/prop() */ static int dm_test_ofnode_read_aliases(struct unit_test_state *uts) { const void *val; @@ -435,6 +445,7 @@ static int dm_test_ofnode_get_child_count(struct unit_test_state *uts) DM_TEST(dm_test_ofnode_get_child_count, UT_TESTF_SCAN_PDATA | UT_TESTF_SCAN_FDT);
+/* test ofnode_get_child_count() with 'other' tree */ static int dm_test_ofnode_get_child_count_ot(struct unit_test_state *uts) { oftree otree = get_other_oftree(uts); @@ -469,6 +480,7 @@ static int dm_test_ofnode_is_enabled(struct unit_test_state *uts) } DM_TEST(dm_test_ofnode_is_enabled, UT_TESTF_SCAN_PDATA | UT_TESTF_SCAN_FDT);
+/* test ofnode_is_enabled() with 'other' tree */ static int dm_test_ofnode_is_enabled_ot(struct unit_test_state *uts) { oftree otree = get_other_oftree(uts); @@ -482,6 +494,7 @@ static int dm_test_ofnode_is_enabled_ot(struct unit_test_state *uts) } DM_TEST(dm_test_ofnode_is_enabled_ot, UT_TESTF_OTHER_FDT);
+/* test ofnode_get_addr/size() */ static int dm_test_ofnode_get_reg(struct unit_test_state *uts) { ofnode node; @@ -518,6 +531,7 @@ static int dm_test_ofnode_get_reg(struct unit_test_state *uts) } DM_TEST(dm_test_ofnode_get_reg, UT_TESTF_SCAN_PDATA | UT_TESTF_SCAN_FDT);
+/* test ofnode_get_addr() with 'other' tree */ static int dm_test_ofnode_get_reg_ot(struct unit_test_state *uts) { oftree otree = get_other_oftree(uts); @@ -552,6 +566,7 @@ static int dm_test_ofnode_get_path(struct unit_test_state *uts) } DM_TEST(dm_test_ofnode_get_path, UT_TESTF_SCAN_PDATA | UT_TESTF_SCAN_FDT);
+/* test ofnode_get_path() with 'other' tree */ static int dm_test_ofnode_get_path_ot(struct unit_test_state *uts) { oftree otree = get_other_oftree(uts); @@ -571,6 +586,7 @@ static int dm_test_ofnode_get_path_ot(struct unit_test_state *uts) } DM_TEST(dm_test_ofnode_get_path_ot, UT_TESTF_SCAN_FDT | UT_TESTF_OTHER_FDT);
+/* test ofnode_conf_read_bool/int/str() */ static int dm_test_ofnode_conf(struct unit_test_state *uts) { ut_assert(!ofnode_conf_read_bool("missing")); @@ -623,6 +639,7 @@ static int dm_test_ofnode_for_each_compatible_node(struct unit_test_state *uts) } DM_TEST(dm_test_ofnode_for_each_compatible_node, UT_TESTF_SCAN_FDT);
+/* test dm_test_ofnode_string_count/index/list() */ static int dm_test_ofnode_string(struct unit_test_state *uts) { const char **val; @@ -670,6 +687,7 @@ static int dm_test_ofnode_string(struct unit_test_state *uts) } DM_TEST(dm_test_ofnode_string, UT_TESTF_SCAN_FDT);
+/* test error returns from ofnode_read_string_count/index/list() */ static int dm_test_ofnode_string_err(struct unit_test_state *uts) { const char **val; @@ -719,7 +737,7 @@ static int dm_test_ofnode_string_err(struct unit_test_state *uts) } DM_TEST(dm_test_ofnode_string_err, UT_TESTF_LIVE_TREE);
-static int dm_test_ofnode_get_phy(struct unit_test_state *uts) +static int dm_test_ofnode_read_phy_mode(struct unit_test_state *uts) { ofnode eth_node, phy_node; phy_interface_t mode; @@ -739,7 +757,7 @@ static int dm_test_ofnode_get_phy(struct unit_test_state *uts)
return 0; } -DM_TEST(dm_test_ofnode_get_phy, UT_TESTF_SCAN_FDT); +DM_TEST(dm_test_ofnode_read_phy_mode, UT_TESTF_SCAN_FDT);
/** * make_ofnode_fdt() - Create an FDT for testing with ofnode @@ -773,11 +791,11 @@ static int make_ofnode_fdt(struct unit_test_state *uts, void *fdt, int size, return 0; }
-static int dm_test_ofnode_root(struct unit_test_state *uts) +/* Check that aliases work on the control FDT */ +static int dm_test_ofnode_aliases(struct unit_test_state *uts) { ofnode node;
- /* Check that aliases work on the control FDT */ node = ofnode_get_aliases_node("ethernet3"); ut_assert(ofnode_valid(node)); ut_asserteq_str("sbe5", ofnode_get_name(node)); @@ -786,8 +804,15 @@ static int dm_test_ofnode_root(struct unit_test_state *uts)
return 0; } -DM_TEST(dm_test_ofnode_root, UT_TESTF_SCAN_FDT); +DM_TEST(dm_test_ofnode_aliases, UT_TESTF_SCAN_FDT);
+/** + * dm_test_ofnode_root_mult() - Check aliaes on control and 'other' tree + * + * Check that aliases work only with the control FDT, not with 'other' tree. + * This is not actually the desired behaviour. If aliases are implemented for + * any tree, then this test should be changed. + */ static int dm_test_ofnode_root_mult(struct unit_test_state *uts) { char fdt[256]; @@ -820,6 +845,7 @@ static int dm_test_ofnode_root_mult(struct unit_test_state *uts) } DM_TEST(dm_test_ofnode_root_mult, UT_TESTF_SCAN_FDT);
+/* test ofnode_set_enabled(), ofnode_write_prop() on a livetree */ static int dm_test_ofnode_livetree_writing(struct unit_test_state *uts) { struct udevice *dev; @@ -909,6 +935,7 @@ static int dm_test_ofnode_write_copy(struct unit_test_state *uts) } DM_TEST(dm_test_ofnode_write_copy, UT_TESTF_SCAN_FDT);
+/* test writing a property to the 'other' tree */ static int dm_test_ofnode_write_copy_ot(struct unit_test_state *uts) { oftree otree = get_other_oftree(uts); @@ -925,6 +952,7 @@ static int dm_test_ofnode_write_copy_ot(struct unit_test_state *uts) } DM_TEST(dm_test_ofnode_write_copy_ot, UT_TESTF_SCAN_FDT | UT_TESTF_OTHER_FDT);
+/* test ofnode_read_u32_index/default() */ static int dm_test_ofnode_u32(struct unit_test_state *uts) { ofnode node; @@ -952,6 +980,7 @@ static int dm_test_ofnode_u32(struct unit_test_state *uts) } DM_TEST(dm_test_ofnode_u32, UT_TESTF_SCAN_PDATA | UT_TESTF_SCAN_FDT);
+/* test ofnode_read_u32_array() */ static int dm_test_ofnode_u32_array(struct unit_test_state *uts) { ofnode node; @@ -978,7 +1007,7 @@ static int dm_test_ofnode_u32_array(struct unit_test_state *uts) } DM_TEST(dm_test_ofnode_u32_array, UT_TESTF_SCAN_PDATA | UT_TESTF_SCAN_FDT);
-static int dm_test_ofnode_u64(struct unit_test_state *uts) +static int dm_test_ofnode_read_u64(struct unit_test_state *uts) { ofnode node; u64 val; @@ -999,7 +1028,7 @@ static int dm_test_ofnode_u64(struct unit_test_state *uts)
return 0; } -DM_TEST(dm_test_ofnode_u64, UT_TESTF_SCAN_FDT); +DM_TEST(dm_test_ofnode_read_u64, UT_TESTF_SCAN_FDT);
static int dm_test_ofnode_add_subnode(struct unit_test_state *uts) { @@ -1110,6 +1139,7 @@ static int dm_test_ofnode_by_compatible(struct unit_test_state *uts) } DM_TEST(dm_test_ofnode_by_compatible, UT_TESTF_SCAN_FDT);
+/* check ofnode_by_compatible() on the 'other' tree */ static int dm_test_ofnode_by_compatible_ot(struct unit_test_state *uts) { const char *compat = "sandbox-other2"; @@ -1144,6 +1174,7 @@ static int dm_test_ofnode_find_subnode(struct unit_test_state *uts) } DM_TEST(dm_test_ofnode_find_subnode, UT_TESTF_SCAN_FDT);
+/* test ofnode_find_subnode() on the 'other' tree */ static int dm_test_ofnode_find_subnode_ot(struct unit_test_state *uts) { oftree otree = get_other_oftree(uts); @@ -1257,6 +1288,7 @@ static int dm_test_ofnode_copy_props(struct unit_test_state *uts) } DM_TEST(dm_test_ofnode_copy_props, UT_TESTF_SCAN_FDT);
+/* test ofnode_copy_props() with the 'other' tree */ static int dm_test_ofnode_copy_props_ot(struct unit_test_state *uts) { ofnode src, dst;