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https://github.com/u-boot/u-boot.git
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fb1451bec2
Add a set of combined tests for the bootdev, bootflow and bootmeth commands, along with associated functionality. Expand the sandbox console-recording limit so that these can work. These tests rely on a filesystem script which is not yet added to the Python tests. It is included here as a shell script. Signed-off-by: Simon Glass <sjg@chromium.org>
401 lines
14 KiB
C
401 lines
14 KiB
C
// SPDX-License-Identifier: GPL-2.0+
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/*
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* Test for bootdev functions. All start with 'bootdev'
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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 <bootdev.h>
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#include <bootflow.h>
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#include <bootstd.h>
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#include <dm.h>
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#include <dm/lists.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 'bootflow scan/list' commands */
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static int bootflow_cmd(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("bootdev select 1", 0));
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ut_assert_console_end();
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ut_assertok(run_command("bootflow scan -l", 0));
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ut_assert_nextline("Scanning for bootflows in bootdev 'mmc1.bootdev'");
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ut_assert_nextline("Seq Method State Uclass Part Name Filename");
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ut_assert_nextlinen("---");
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ut_assert_nextline(" 0 syslinux ready mmc 1 mmc1.bootdev.part_1 /extlinux/extlinux.conf");
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ut_assert_nextlinen("---");
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ut_assert_nextline("(1 bootflow, 1 valid)");
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ut_assert_console_end();
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ut_assertok(run_command("bootflow list", 0));
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ut_assert_nextline("Showing bootflows for bootdev 'mmc1.bootdev'");
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ut_assert_nextline("Seq Method State Uclass Part Name Filename");
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ut_assert_nextlinen("---");
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ut_assert_nextline(" 0 syslinux ready mmc 1 mmc1.bootdev.part_1 /extlinux/extlinux.conf");
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ut_assert_nextlinen("---");
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ut_assert_nextline("(1 bootflow, 1 valid)");
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ut_assert_console_end();
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return 0;
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}
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BOOTSTD_TEST(bootflow_cmd, UT_TESTF_DM | UT_TESTF_SCAN_FDT);
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/* Check 'bootflow scan' with a name / label / seq */
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static int bootflow_cmd_label(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("bootflow scan -l mmc1", 0));
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ut_assert_nextline("Scanning for bootflows in bootdev 'mmc1.bootdev'");
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ut_assert_skip_to_line("(1 bootflow, 1 valid)");
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ut_assert_console_end();
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ut_assertok(run_command("bootflow scan -l mmc0.bootdev", 0));
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ut_assert_nextline("Scanning for bootflows in bootdev 'mmc0.bootdev'");
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ut_assert_skip_to_line("(0 bootflows, 0 valid)");
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ut_assert_console_end();
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ut_assertok(run_command("bootflow scan -l 0", 0));
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ut_assert_nextline("Scanning for bootflows in bootdev 'mmc2.bootdev'");
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ut_assert_skip_to_line("(0 bootflows, 0 valid)");
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ut_assert_console_end();
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return 0;
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}
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BOOTSTD_TEST(bootflow_cmd_label, UT_TESTF_DM | UT_TESTF_SCAN_FDT);
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/* Check 'bootflow scan/list' commands using all bootdevs */
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static int bootflow_cmd_glob(struct unit_test_state *uts)
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{
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ut_assertok(bootstd_test_drop_bootdev_order(uts));
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console_record_reset_enable();
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ut_assertok(run_command("bootflow scan -l", 0));
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ut_assert_nextline("Scanning for bootflows in all bootdevs");
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ut_assert_nextline("Seq Method State Uclass Part Name Filename");
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ut_assert_nextlinen("---");
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ut_assert_nextline("Scanning bootdev 'mmc2.bootdev':");
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ut_assert_nextline("Scanning bootdev 'mmc1.bootdev':");
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ut_assert_nextline(" 0 syslinux ready mmc 1 mmc1.bootdev.part_1 /extlinux/extlinux.conf");
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ut_assert_nextline("Scanning bootdev 'mmc0.bootdev':");
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ut_assert_nextline("No more bootdevs");
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ut_assert_nextlinen("---");
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ut_assert_nextline("(1 bootflow, 1 valid)");
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ut_assert_console_end();
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ut_assertok(run_command("bootflow list", 0));
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ut_assert_nextline("Showing all bootflows");
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ut_assert_nextline("Seq Method State Uclass Part Name Filename");
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ut_assert_nextlinen("---");
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ut_assert_nextline(" 0 syslinux ready mmc 1 mmc1.bootdev.part_1 /extlinux/extlinux.conf");
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ut_assert_nextlinen("---");
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ut_assert_nextline("(1 bootflow, 1 valid)");
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ut_assert_console_end();
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return 0;
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}
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BOOTSTD_TEST(bootflow_cmd_glob, UT_TESTF_DM | UT_TESTF_SCAN_FDT);
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/* Check 'bootflow scan -e' */
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static int bootflow_cmd_scan_e(struct unit_test_state *uts)
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{
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ut_assertok(bootstd_test_drop_bootdev_order(uts));
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console_record_reset_enable();
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ut_assertok(run_command("bootflow scan -ale", 0));
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ut_assert_nextline("Scanning for bootflows in all bootdevs");
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ut_assert_nextline("Seq Method State Uclass Part Name Filename");
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ut_assert_nextlinen("---");
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ut_assert_nextline("Scanning bootdev 'mmc2.bootdev':");
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ut_assert_nextline(" 0 syslinux media mmc 0 mmc2.bootdev.whole <NULL>");
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ut_assert_nextline(" ** No partition found, err=-93");
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ut_assert_nextline(" 1 efi media mmc 0 mmc2.bootdev.whole <NULL>");
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ut_assert_nextline(" ** No partition found, err=-93");
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ut_assert_nextline("Scanning bootdev 'mmc1.bootdev':");
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ut_assert_nextline(" 2 syslinux media mmc 0 mmc1.bootdev.whole <NULL>");
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ut_assert_nextline(" ** No partition found, err=-2");
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ut_assert_nextline(" 3 efi media mmc 0 mmc1.bootdev.whole <NULL>");
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ut_assert_nextline(" ** No partition found, err=-2");
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ut_assert_nextline(" 4 syslinux ready mmc 1 mmc1.bootdev.part_1 /extlinux/extlinux.conf");
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ut_assert_nextline(" 5 efi fs mmc 1 mmc1.bootdev.part_1 efi/boot/bootsbox.efi");
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ut_assert_skip_to_line("Scanning bootdev 'mmc0.bootdev':");
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ut_assert_skip_to_line(" 3f efi media mmc 0 mmc0.bootdev.whole <NULL>");
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ut_assert_nextline(" ** No partition found, err=-93");
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ut_assert_nextline("No more bootdevs");
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ut_assert_nextlinen("---");
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ut_assert_nextline("(64 bootflows, 1 valid)");
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ut_assert_console_end();
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ut_assertok(run_command("bootflow list", 0));
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ut_assert_nextline("Showing all bootflows");
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ut_assert_nextline("Seq Method State Uclass Part Name Filename");
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ut_assert_nextlinen("---");
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ut_assert_nextline(" 0 syslinux media mmc 0 mmc2.bootdev.whole <NULL>");
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ut_assert_nextline(" 1 efi media mmc 0 mmc2.bootdev.whole <NULL>");
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ut_assert_skip_to_line(" 4 syslinux ready mmc 1 mmc1.bootdev.part_1 /extlinux/extlinux.conf");
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ut_assert_skip_to_line(" 3f efi media mmc 0 mmc0.bootdev.whole <NULL>");
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ut_assert_nextlinen("---");
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ut_assert_nextline("(64 bootflows, 1 valid)");
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ut_assert_console_end();
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return 0;
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}
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BOOTSTD_TEST(bootflow_cmd_scan_e, UT_TESTF_DM | UT_TESTF_SCAN_FDT);
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/* Check 'bootflow info' */
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static int bootflow_cmd_info(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("bootdev select 1", 0));
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ut_assert_console_end();
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ut_assertok(run_command("bootflow scan", 0));
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ut_assert_console_end();
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ut_assertok(run_command("bootflow select 0", 0));
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ut_assert_console_end();
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ut_assertok(run_command("bootflow info", 0));
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ut_assert_nextline("Name: mmc1.bootdev.part_1");
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ut_assert_nextline("Device: mmc1.bootdev");
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ut_assert_nextline("Block dev: mmc1.blk");
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ut_assert_nextline("Method: syslinux");
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ut_assert_nextline("State: ready");
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ut_assert_nextline("Partition: 1");
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ut_assert_nextline("Subdir: (none)");
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ut_assert_nextline("Filename: /extlinux/extlinux.conf");
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ut_assert_nextlinen("Buffer: ");
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ut_assert_nextline("Size: 253 (595 bytes)");
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ut_assert_nextline("Error: 0");
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ut_assert_console_end();
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ut_assertok(run_command("bootflow info -d", 0));
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ut_assert_nextline("Name: mmc1.bootdev.part_1");
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ut_assert_skip_to_line("Error: 0");
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ut_assert_nextline("Contents:");
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ut_assert_nextline("%s", "");
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ut_assert_nextline("# extlinux.conf generated by appliance-creator");
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ut_assert_skip_to_line(" initrd /initramfs-5.3.7-301.fc31.armv7hl.img");
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ut_assert_console_end();
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return 0;
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}
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BOOTSTD_TEST(bootflow_cmd_info, UT_TESTF_DM | UT_TESTF_SCAN_FDT);
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/* Check 'bootflow scan -b' to boot the first available bootdev */
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static int bootflow_scan_boot(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("bootflow scan -b", 0));
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ut_assert_nextline(
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"** Booting bootflow 'mmc1.bootdev.part_1' with syslinux");
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ut_assert_nextline("Ignoring unknown command: ui");
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/*
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* We expect it to get through to boot although sandbox always returns
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* -EFAULT as it cannot actually boot the kernel
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*/
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ut_assert_skip_to_line("sandbox: continuing, as we cannot run Linux");
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ut_assert_nextline("Boot failed (err=-14)");
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ut_assert_console_end();
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return 0;
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}
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BOOTSTD_TEST(bootflow_scan_boot, UT_TESTF_DM | UT_TESTF_SCAN_FDT);
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/* Check iterating through available bootflows */
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static int bootflow_iter(struct unit_test_state *uts)
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{
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struct bootflow_iter iter;
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struct bootflow bflow;
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bootstd_clear_glob();
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/* The first device is mmc2.bootdev which has no media */
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ut_asserteq(-EPROTONOSUPPORT,
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bootflow_scan_first(&iter, BOOTFLOWF_ALL, &bflow));
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ut_asserteq(2, iter.num_methods);
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ut_asserteq(0, iter.cur_method);
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ut_asserteq(0, iter.part);
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ut_asserteq(0, iter.max_part);
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ut_asserteq_str("syslinux", iter.method->name);
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ut_asserteq(0, bflow.err);
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/*
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* This shows MEDIA even though there is none, since int
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* bootdev_find_in_blk() we call part_get_info() which returns
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* -EPROTONOSUPPORT. Ideally it would return -EEOPNOTSUPP and we would
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* know.
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*/
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ut_asserteq(BOOTFLOWST_MEDIA, bflow.state);
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ut_asserteq(-EPROTONOSUPPORT, bootflow_scan_next(&iter, &bflow));
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ut_asserteq(2, iter.num_methods);
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ut_asserteq(1, iter.cur_method);
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ut_asserteq(0, iter.part);
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ut_asserteq(0, iter.max_part);
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ut_asserteq_str("efi", iter.method->name);
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ut_asserteq(0, bflow.err);
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ut_asserteq(BOOTFLOWST_MEDIA, bflow.state);
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bootflow_free(&bflow);
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/* The next device is mmc1.bootdev - at first we use the whole device */
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ut_asserteq(-ENOENT, bootflow_scan_next(&iter, &bflow));
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ut_asserteq(2, iter.num_methods);
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ut_asserteq(0, iter.cur_method);
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ut_asserteq(0, iter.part);
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ut_asserteq(0x1e, iter.max_part);
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ut_asserteq_str("syslinux", iter.method->name);
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ut_asserteq(0, bflow.err);
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ut_asserteq(BOOTFLOWST_MEDIA, bflow.state);
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bootflow_free(&bflow);
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ut_asserteq(-ENOENT, bootflow_scan_next(&iter, &bflow));
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ut_asserteq(2, iter.num_methods);
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ut_asserteq(1, iter.cur_method);
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ut_asserteq(0, iter.part);
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ut_asserteq(0x1e, iter.max_part);
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ut_asserteq_str("efi", iter.method->name);
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ut_asserteq(0, bflow.err);
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ut_asserteq(BOOTFLOWST_MEDIA, bflow.state);
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bootflow_free(&bflow);
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/* Then more to partition 1 where we find something */
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ut_assertok(bootflow_scan_next(&iter, &bflow));
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ut_asserteq(2, iter.num_methods);
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ut_asserteq(0, iter.cur_method);
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ut_asserteq(1, iter.part);
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ut_asserteq(0x1e, iter.max_part);
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ut_asserteq_str("syslinux", iter.method->name);
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ut_asserteq(0, bflow.err);
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ut_asserteq(BOOTFLOWST_READY, bflow.state);
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bootflow_free(&bflow);
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ut_asserteq(-ENOENT, bootflow_scan_next(&iter, &bflow));
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ut_asserteq(2, iter.num_methods);
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ut_asserteq(1, iter.cur_method);
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ut_asserteq(1, iter.part);
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ut_asserteq(0x1e, iter.max_part);
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ut_asserteq_str("efi", iter.method->name);
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ut_asserteq(0, bflow.err);
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ut_asserteq(BOOTFLOWST_FS, bflow.state);
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bootflow_free(&bflow);
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/* Then more to partition 2 which doesn't exist */
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ut_asserteq(-ENOENT, bootflow_scan_next(&iter, &bflow));
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ut_asserteq(2, iter.num_methods);
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ut_asserteq(0, iter.cur_method);
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ut_asserteq(2, iter.part);
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ut_asserteq(0x1e, iter.max_part);
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ut_asserteq_str("syslinux", iter.method->name);
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ut_asserteq(0, bflow.err);
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ut_asserteq(BOOTFLOWST_MEDIA, bflow.state);
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bootflow_free(&bflow);
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bootflow_iter_uninit(&iter);
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ut_assert_console_end();
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return 0;
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}
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BOOTSTD_TEST(bootflow_iter, UT_TESTF_DM | UT_TESTF_SCAN_FDT);
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/* Check using the system bootdev */
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static int bootflow_system(struct unit_test_state *uts)
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{
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struct udevice *bootstd, *dev;
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/* Add the EFI bootmgr driver */
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ut_assertok(uclass_first_device_err(UCLASS_BOOTSTD, &bootstd));
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ut_assertok(device_bind_driver(bootstd, "bootmeth_efi_mgr", "bootmgr",
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&dev));
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/* Add the system bootdev that it uses */
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ut_assertok(device_bind_driver(bootstd, "system_bootdev",
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"system-bootdev", &dev));
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ut_assertok(bootstd_test_drop_bootdev_order(uts));
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/* We should get a single 'bootmgr' method right at the end */
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bootstd_clear_glob();
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console_record_reset_enable();
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ut_assertok(run_command("bootflow scan -l", 0));
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ut_assert_skip_to_line(" 1 bootmgr ready bootstd 0 <NULL> <NULL>");
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ut_assert_nextline("No more bootdevs");
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ut_assert_skip_to_line("(2 bootflows, 2 valid)");
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ut_assert_console_end();
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return 0;
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}
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BOOTSTD_TEST(bootflow_system, UT_TESTF_DM | UT_TESTF_SCAN_FDT);
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/* Check disabling a bootmethod if it requests it */
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static int bootflow_iter_disable(struct unit_test_state *uts)
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{
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struct udevice *bootstd, *dev;
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struct bootflow_iter iter;
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struct bootflow bflow;
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int i;
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/* Add the EFI bootmgr driver */
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ut_assertok(uclass_first_device_err(UCLASS_BOOTSTD, &bootstd));
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ut_assertok(device_bind_driver(bootstd, "bootmeth_sandbox", "sandbox",
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&dev));
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/* Add the system bootdev that it uses */
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ut_assertok(device_bind_driver(bootstd, "system_bootdev",
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"system-bootdev", &dev));
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ut_assertok(bootstd_test_drop_bootdev_order(uts));
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bootstd_clear_glob();
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ut_assertok(run_command("bootflow scan -lb", 0));
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/* Try to boot the bootmgr flow, which will fail */
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console_record_reset_enable();
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ut_assertok(bootflow_scan_first(&iter, 0, &bflow));
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ut_asserteq(3, iter.num_methods);
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ut_asserteq_str("sandbox", iter.method->name);
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ut_asserteq(-ENOTSUPP, bootflow_run_boot(&iter, &bflow));
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ut_assert_skip_to_line("Boot method 'sandbox' failed and will not be retried");
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ut_assert_console_end();
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/* Check that the sandbox bootmeth has been removed */
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ut_asserteq(2, iter.num_methods);
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for (i = 0; i < iter.num_methods; i++)
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ut_assert(strcmp("sandbox", iter.method_order[i]->name));
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return 0;
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}
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BOOTSTD_TEST(bootflow_iter_disable, UT_TESTF_DM | UT_TESTF_SCAN_FDT);
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/* Check 'bootflow boot' to boot a selected bootflow */
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static int bootflow_cmd_boot(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("bootdev select 1", 0));
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ut_assert_console_end();
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ut_assertok(run_command("bootflow scan", 0));
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ut_assert_console_end();
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ut_assertok(run_command("bootflow select 0", 0));
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ut_assert_console_end();
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ut_asserteq(1, run_command("bootflow boot", 0));
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ut_assert_nextline(
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"** Booting bootflow 'mmc1.bootdev.part_1' with syslinux");
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ut_assert_nextline("Ignoring unknown command: ui");
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/*
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* We expect it to get through to boot although sandbox always returns
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* -EFAULT as it cannot actually boot the kernel
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*/
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ut_assert_skip_to_line("sandbox: continuing, as we cannot run Linux");
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ut_assert_nextline("Boot failed (err=-14)");
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ut_assert_console_end();
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return 0;
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}
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BOOTSTD_TEST(bootflow_cmd_boot, UT_TESTF_DM | UT_TESTF_SCAN_FDT);
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