988cacaeed
Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
141 lines
4.7 KiB
C
141 lines
4.7 KiB
C
// SPDX-License-Identifier: GPL-2.0+
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/*
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* Test for bootdev functions. All start with 'bootmeth'
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*
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* Copyright 2021 Google LLC
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* Written by Simon Glass <sjg@chromium.org>
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*/
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#include <common.h>
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#include <bootmeth.h>
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#include <bootstd.h>
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#include <dm.h>
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#include <test/suites.h>
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#include <test/ut.h>
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#include "bootstd_common.h"
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/* Check 'bootmeth list' command */
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static int bootmeth_cmd_list(struct unit_test_state *uts)
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{
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console_record_reset_enable();
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ut_assertok(run_command("bootmeth list", 0));
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ut_assert_nextline("Order Seq Name Description");
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ut_assert_nextlinen("---");
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ut_assert_nextline(" 0 0 syslinux Syslinux boot from a block device");
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ut_assert_nextline(" 1 1 efi EFI boot from an .efi file");
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ut_assert_nextlinen("---");
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ut_assert_nextline("(2 bootmeths)");
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ut_assert_console_end();
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return 0;
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}
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BOOTSTD_TEST(bootmeth_cmd_list, UT_TESTF_DM | UT_TESTF_SCAN_FDT);
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/* Check 'bootmeth order' command */
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static int bootmeth_cmd_order(struct unit_test_state *uts)
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{
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/* Select just one bootmethod */
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console_record_reset_enable();
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ut_assertok(run_command("bootmeth order syslinux", 0));
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ut_assert_console_end();
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ut_assertnonnull(env_get("bootmeths"));
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ut_asserteq_str("syslinux", env_get("bootmeths"));
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/* Only that one should be listed */
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ut_assertok(run_command("bootmeth list", 0));
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ut_assert_nextline("Order Seq Name Description");
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ut_assert_nextlinen("---");
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ut_assert_nextline(" 0 0 syslinux Syslinux boot from a block device");
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ut_assert_nextlinen("---");
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ut_assert_nextline("(1 bootmeth)");
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ut_assert_console_end();
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/* Check the -a flag, efi should show as not in the order ("-") */
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ut_assertok(run_command("bootmeth list -a", 0));
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ut_assert_nextline("Order Seq Name Description");
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ut_assert_nextlinen("---");
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ut_assert_nextline(" 0 0 syslinux Syslinux boot from a block device");
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ut_assert_nextline(" - 1 efi EFI boot from an .efi file");
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ut_assert_nextlinen("---");
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ut_assert_nextline("(2 bootmeths)");
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ut_assert_console_end();
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/* Check the -a flag with the reverse order */
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ut_assertok(run_command("bootmeth order \"efi syslinux\"", 0));
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ut_assert_console_end();
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ut_assertok(run_command("bootmeth list -a", 0));
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ut_assert_nextline("Order Seq Name Description");
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ut_assert_nextlinen("---");
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ut_assert_nextline(" 1 0 syslinux Syslinux boot from a block device");
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ut_assert_nextline(" 0 1 efi EFI boot from an .efi file");
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ut_assert_nextlinen("---");
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ut_assert_nextline("(2 bootmeths)");
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ut_assert_console_end();
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/* Now reset the order to empty, which should show all of them again */
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ut_assertok(run_command("bootmeth order", 0));
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ut_assert_console_end();
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ut_assertnull(env_get("bootmeths"));
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ut_assertok(run_command("bootmeth list", 0));
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ut_assert_skip_to_line("(2 bootmeths)");
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/* Try reverse order */
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ut_assertok(run_command("bootmeth order \"efi syslinux\"", 0));
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ut_assert_console_end();
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ut_assertok(run_command("bootmeth list", 0));
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ut_assert_nextline("Order Seq Name Description");
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ut_assert_nextlinen("---");
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ut_assert_nextline(" 0 1 efi EFI boot from an .efi file");
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ut_assert_nextline(" 1 0 syslinux Syslinux boot from a block device");
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ut_assert_nextlinen("---");
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ut_assert_nextline("(2 bootmeths)");
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ut_assertnonnull(env_get("bootmeths"));
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ut_asserteq_str("efi syslinux", env_get("bootmeths"));
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ut_assert_console_end();
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return 0;
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}
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BOOTSTD_TEST(bootmeth_cmd_order, UT_TESTF_DM | UT_TESTF_SCAN_FDT);
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/* Check 'bootmeths' env var */
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static int bootmeth_env(struct unit_test_state *uts)
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{
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struct bootstd_priv *std;
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ut_assertok(bootstd_get_priv(&std));
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/* Select just one bootmethod */
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console_record_reset_enable();
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ut_assertok(env_set("bootmeths", "syslinux"));
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ut_asserteq(1, std->bootmeth_count);
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/* Select an invalid bootmethod */
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ut_asserteq(1, run_command("setenv bootmeths fred", 0));
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ut_assert_nextline("Unknown bootmeth 'fred'");
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ut_assert_nextlinen("## Error inserting");
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ut_assert_console_end();
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ut_assertok(env_set("bootmeths", "efi syslinux"));
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ut_asserteq(2, std->bootmeth_count);
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ut_assert_console_end();
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return 0;
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}
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BOOTSTD_TEST(bootmeth_env, UT_TESTF_DM | UT_TESTF_SCAN_FDT);
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/* Check the get_state_desc() method */
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static int bootmeth_state(struct unit_test_state *uts)
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{
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struct udevice *dev;
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char buf[50];
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ut_assertok(uclass_first_device(UCLASS_BOOTMETH, &dev));
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ut_assertnonnull(dev);
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ut_assertok(bootmeth_get_state_desc(dev, buf, sizeof(buf)));
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ut_asserteq_str("OK", buf);
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return 0;
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}
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BOOTSTD_TEST(bootmeth_state, UT_TESTF_DM | UT_TESTF_SCAN_FDT);
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