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chid: Add subcommand for dealing with variants

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Add a 'chid list' command to display the values for all CHID variants.
Also add 'chid detail' to see all details about a variant.

Co-developed-by: Claude <noreply@anthropic.com>
Signed-off-by: Simon Glass <sjg@chromium.org>
This commit is contained in:
Simon Glass
2025-08-31 15:45:49 -06:00
parent 89d735d8f2
commit 7737e3c1d5
5 changed files with 191 additions and 2 deletions
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48
test/cmd/chid.c
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@@ -43,3 +43,51 @@ static int cmd_chid_invalid_test(struct unit_test_state *uts)
return 0;
}
CMD_TEST(cmd_chid_invalid_test, UTF_CONSOLE);
/* Test the 'chid list' command */
static int cmd_chid_list_test(struct unit_test_state *uts)
{
/* Test chid list command runs successfully */
ut_assertok(run_command("chid list", 0));
/* Just verify that some output is produced - exact CHIDs vary */
return 0;
}
CMD_TEST(cmd_chid_list_test, UTF_CONSOLE);
/* Test the 'chid detail' command */
static int cmd_chid_detail_test(struct unit_test_state *uts)
{
/* Test chid detail command for variant 14 (manufacturer only) */
ut_assertok(run_command("chid detail 14", 0));
ut_assert_nextlinen("HardwareID-14: ");
ut_assert_nextline("Fields: Manufacturer");
ut_assert_console_end();
/* Test chid detail command for variant 0 (most specific) */
ut_assertok(run_command("chid detail 0", 0));
ut_assert_nextlinen("HardwareID-00: ");
ut_assert_nextline(
"Fields: Manufacturer + Family + ProductName + ProductSku + "
"BiosVendor + BiosVersion + BiosMajorRelease + "
"BiosMinorRelease");
ut_assert_console_end();
return 0;
}
CMD_TEST(cmd_chid_detail_test, UTF_CONSOLE);
/* Test chid detail with invalid variant */
static int cmd_chid_detail_invalid_test(struct unit_test_state *uts)
{
/* Test chid detail with invalid variant number - should fail */
ut_asserteq(1, run_command("chid detail 15", 0));
/* Test chid detail with negative variant number - should fail */
ut_asserteq(1, run_command("chid detail -1", 0));
return 0;
}
CMD_TEST(cmd_chid_detail_invalid_test, 0);