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	We have added a "set" sub command to bootmeth, add some tests to check it's operation. Signed-off-by: Martyn Welch <martyn.welch@collabora.com> Reviewed-by: Simon Glass <sjg@chromium.org>
		
			
				
	
	
		
			217 lines
		
	
	
		
			7.6 KiB
		
	
	
	
		
			C
		
	
	
	
	
	
			
		
		
	
	
			217 lines
		
	
	
		
			7.6 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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| 
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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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| 
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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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| 	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  extlinux            Extlinux 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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| 	if (IS_ENABLED(CONFIG_BOOTMETH_GLOBAL))
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| 		ut_assert_nextline(" glob    2  firmware0           VBE simple");
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| 	ut_assert_nextlinen("---");
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| 	ut_assert_nextline(IS_ENABLED(CONFIG_BOOTMETH_GLOBAL) ?
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| 		 "(3 bootmeths)" : "(2 bootmeths)");
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| 	ut_assert_console_end();
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| 
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| 	return 0;
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| }
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| BOOTSTD_TEST(bootmeth_cmd_list, UTF_DM | UTF_SCAN_FDT | UTF_CONSOLE);
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| 
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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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| 	ut_assertok(run_command("bootmeth order extlinux", 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("extlinux", env_get("bootmeths"));
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| 
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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  extlinux            Extlinux 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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| 
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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  extlinux            Extlinux boot from a block device");
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| 	ut_assert_nextline("    -    1  efi                 EFI boot from an .efi file");
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| 	if (IS_ENABLED(CONFIG_BOOTMETH_GLOBAL))
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| 		ut_assert_nextline(" glob    2  firmware0           VBE simple");
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| 	ut_assert_nextlinen("---");
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| 	ut_assert_nextline(IS_ENABLED(CONFIG_BOOTMETH_GLOBAL) ?
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| 		 "(3 bootmeths)" : "(2 bootmeths)");
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| 	ut_assert_console_end();
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| 
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| 	/* Check the -a flag with the reverse order */
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| 	ut_assertok(run_command("bootmeth order \"efi extlinux\"", 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  extlinux            Extlinux 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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| 	if (IS_ENABLED(CONFIG_BOOTMETH_GLOBAL))
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| 		ut_assert_nextline(" glob    2  firmware0           VBE simple");
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| 	ut_assert_nextlinen("---");
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| 	ut_assert_nextline(IS_ENABLED(CONFIG_BOOTMETH_GLOBAL) ?
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| 		 "(3 bootmeths)" : "(2 bootmeths)");
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| 	ut_assert_console_end();
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| 
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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(IS_ENABLED(CONFIG_BOOTMETH_GLOBAL) ?
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| 		 "(3 bootmeths)" : "(2 bootmeths)");
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| 
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| 	/* Try reverse order */
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| 	ut_assertok(run_command("bootmeth order \"efi extlinux\"", 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  extlinux            Extlinux 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 extlinux", env_get("bootmeths"));
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| 	ut_assert_console_end();
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| 
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| 	return 0;
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| }
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| BOOTSTD_TEST(bootmeth_cmd_order, UTF_DM | UTF_SCAN_FDT | UTF_CONSOLE);
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| 
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| /* Check 'bootmeth order' command with global bootmeths */
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| static int bootmeth_cmd_order_glob(struct unit_test_state *uts)
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| {
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| 	if (!IS_ENABLED(CONFIG_BOOTMETH_GLOBAL))
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| 		return -EAGAIN;
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| 
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| 	ut_assertok(run_command("bootmeth order \"efi firmware0\"", 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(" glob    2  firmware0           VBE simple");
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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 firmware0", env_get("bootmeths"));
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| 	ut_assert_console_end();
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| 
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| 	return 0;
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| }
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| BOOTSTD_TEST(bootmeth_cmd_order_glob, UTF_DM | UTF_SCAN_FDT | UTF_CONSOLE);
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| 
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| /* Check 'bootmeth set' command */
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| static int bootmeth_cmd_set(struct unit_test_state *uts)
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| {
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| 	/* Check we can enable extlinux fallback */
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| 	console_record_reset_enable();
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| 	ut_assertok(run_command("bootmeth set extlinux fallback 1", 0));
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| 	ut_assert_console_end();
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| 
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| 	/* Check we can disable extlinux fallback */
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| 	console_record_reset_enable();
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| 	ut_assertok(run_command("bootmeth set extlinux fallback 0", 0));
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| 	ut_assert_console_end();
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| 
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| 	/* Check extlinux fallback unexpected value */
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| 	console_record_reset_enable();
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| 	ut_asserteq(1, run_command("bootmeth set extlinux fallback fred", 0));
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| 	ut_assert_nextline("Unexpected value 'fred'");
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| 	ut_assert_nextline("Failed (err=-22)");
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| 	ut_assert_console_end();
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| 
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| 	/* Check that we need to provide right number of parameters */
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| 	ut_asserteq(1, run_command("bootmeth set extlinux fallback", 0));
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| 	ut_assert_nextline("Required parameters not provided");
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| 	ut_assert_console_end();
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| 
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| 	/* Check that we need to provide a valid bootmethod */
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| 	ut_asserteq(1, run_command("bootmeth set fred fallback 0", 0));
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| 	ut_assert_nextline("Unknown bootmeth 'fred'");
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| 	ut_assert_nextline("Failed (err=-19)");
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| 	ut_assert_console_end();
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| 
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| 	/* Check that we need to provide a valid property */
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| 	ut_asserteq(1, run_command("bootmeth set extlinux fred 0", 0));
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| 	ut_assert_nextline("Invalid option");
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| 	ut_assert_nextline("Failed (err=-22)");
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| 	ut_assert_console_end();
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| 
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| 	/* Check that we need to provide a bootmeth that supports properties */
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| 	ut_asserteq(1, run_command("bootmeth set efi fallback 0", 0));
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| 	ut_assert_nextline("set_property not found");
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| 	ut_assert_nextline("Failed (err=-19)");
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| 	ut_assert_console_end();
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| 
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| 	return 0;
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| }
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| BOOTSTD_TEST(bootmeth_cmd_set, UTF_DM | UTF_SCAN_FDT);
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| 
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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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| 
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| 	ut_assertok(bootstd_get_priv(&std));
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| 
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| 	/* Select just one bootmethod */
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| 	ut_assertok(env_set("bootmeths", "extlinux"));
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| 	ut_asserteq(1, std->bootmeth_count);
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| 
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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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| 
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| 	ut_assertok(env_set("bootmeths", "efi extlinux"));
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| 	ut_asserteq(2, std->bootmeth_count);
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| 	ut_assert_console_end();
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| 
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| 	return 0;
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| }
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| BOOTSTD_TEST(bootmeth_env, UTF_DM | UTF_SCAN_FDT | UTF_CONSOLE);
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| 
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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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| 
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| 	ut_assertok(uclass_first_device_err(UCLASS_BOOTMETH, &dev));
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| 	ut_assertnonnull(dev);
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| 
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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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| 
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| 	return 0;
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| }
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| BOOTSTD_TEST(bootmeth_state, UTF_DM | UTF_SCAN_FDT);
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