test/py: efi_secboot: apply autopep8

Python's autopep8 can automatically correct some of warnings from pylint
and rewrite the code in a pretty print format. So just do it.

Suggested-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
Signed-off-by: AKASHI Takahiro <takahiro.akashi@linaro.org>

5 files changed, 67 insertions, 60 deletions

diff --git a/test/py/tests/test_efi_secboot/conftest.py b/test/py/tests/test_efi_secboot/conftest.py
index ac5a780fdb..82bc8886c4 100644
--- a/test/py/tests/test_efi_secboot/conftest.py
+++ b/test/py/tests/test_efi_secboot/conftest.py
@@ -10,6 +10,8 @@ from subprocess import call, check_call, check_output, CalledProcessError
 from defs import *
 
 # from test/py/conftest.py
+
+
 def tool_is_in_path(tool):
     for path in os.environ["PATH"].split(os.pathsep):
         fn = os.path.join(path, tool)
@@ -20,13 +22,15 @@ def tool_is_in_path(tool):
 #
 # Fixture for UEFI secure boot test
 #
+
+
 @pytest.fixture(scope='session')
 def efi_boot_env(request, u_boot_config):
     """Set up a file system to be used in UEFI secure boot test.
 
     Args:
         request: Pytest request object.
-	u_boot_config: U-boot configuration.
+        u_boot_config: U-boot configuration.
 
     Return:
         A path to disk image to be used for testing
@@ -48,20 +52,20 @@ def efi_boot_env(request, u_boot_config):
 
         # create a disk/partition
         check_call('dd if=/dev/zero of=%s bs=1MiB count=%d'
-                            % (image_path, image_size), shell=True)
+                   % (image_path, image_size), shell=True)
         check_call('sgdisk %s -n 1:0:+%dMiB'
-                            % (image_path, part_size), shell=True)
+                   % (image_path, part_size), shell=True)
         # create a file system
         check_call('dd if=/dev/zero of=%s.tmp bs=1MiB count=%d'
-                            % (image_path, part_size), shell=True)
+                   % (image_path, part_size), shell=True)
         check_call('mkfs -t %s %s.tmp' % (fs_type, image_path), shell=True)
         check_call('dd if=%s.tmp of=%s bs=1MiB seek=1 count=%d conv=notrunc'
-                            % (image_path, image_path, 1), shell=True)
+                   % (image_path, image_path, 1), shell=True)
         check_call('rm %s.tmp' % image_path, shell=True)
         loop_dev = check_output('sudo losetup -o 1MiB --sizelimit %dMiB --show -f %s | tr -d "\n"'
                                 % (part_size, image_path), shell=True).decode()
         check_output('sudo mount -t %s -o umask=000 %s %s'
-                                % (fs_type, loop_dev, mnt_point), shell=True)
+                     % (fs_type, loop_dev, mnt_point), shell=True)
 
         # suffix
         # *.key: RSA private key in PEM
@@ -73,53 +77,53 @@ def efi_boot_env(request, u_boot_config):
         # *.efi.signed: signed UEFI image
 
         # Create signature database
-        ## PK
+        # PK
         check_call('cd %s; openssl req -x509 -sha256 -newkey rsa:2048 -subj /CN=TEST_PK/ -keyout PK.key -out PK.crt -nodes -days 365'
-                            % mnt_point, shell=True)
+                   % mnt_point, shell=True)
         check_call('cd %s; %scert-to-efi-sig-list -g %s PK.crt PK.esl; %ssign-efi-sig-list -t "2020-04-01" -c PK.crt -k PK.key PK PK.esl PK.auth'
-                            % (mnt_point, EFITOOLS_PATH, GUID, EFITOOLS_PATH),
-                            shell=True)
-        ## PK_null for deletion
+                   % (mnt_point, EFITOOLS_PATH, GUID, EFITOOLS_PATH),
+                   shell=True)
+        # PK_null for deletion
         check_call('cd %s; touch PK_null.esl; %ssign-efi-sig-list -t "2020-04-02" -c PK.crt -k PK.key PK PK_null.esl PK_null.auth'
-                            % (mnt_point, EFITOOLS_PATH), shell=True)
-        ## KEK
+                   % (mnt_point, EFITOOLS_PATH), shell=True)
+        # KEK
         check_call('cd %s; openssl req -x509 -sha256 -newkey rsa:2048 -subj /CN=TEST_KEK/ -keyout KEK.key -out KEK.crt -nodes -days 365'
-                            % mnt_point, shell=True)
+                   % mnt_point, shell=True)
         check_call('cd %s; %scert-to-efi-sig-list -g %s KEK.crt KEK.esl; %ssign-efi-sig-list -t "2020-04-03" -c PK.crt -k PK.key KEK KEK.esl KEK.auth'
-                            % (mnt_point, EFITOOLS_PATH, GUID, EFITOOLS_PATH),
-                            shell=True)
-        ## db
+                   % (mnt_point, EFITOOLS_PATH, GUID, EFITOOLS_PATH),
+                   shell=True)
+        # db
         check_call('cd %s; openssl req -x509 -sha256 -newkey rsa:2048 -subj /CN=TEST_db/ -keyout db.key -out db.crt -nodes -days 365'
-                            % mnt_point, shell=True)
+                   % mnt_point, shell=True)
         check_call('cd %s; %scert-to-efi-sig-list -g %s db.crt db.esl; %ssign-efi-sig-list -t "2020-04-04" -c KEK.crt -k KEK.key db db.esl db.auth'
-                            % (mnt_point, EFITOOLS_PATH, GUID, EFITOOLS_PATH),
-                            shell=True)
-        ## db1
+                   % (mnt_point, EFITOOLS_PATH, GUID, EFITOOLS_PATH),
+                   shell=True)
+        # db1
         check_call('cd %s; openssl req -x509 -sha256 -newkey rsa:2048 -subj /CN=TEST_db1/ -keyout db1.key -out db1.crt -nodes -days 365'
-                            % mnt_point, shell=True)
+                   % mnt_point, shell=True)
         check_call('cd %s; %scert-to-efi-sig-list -g %s db1.crt db1.esl; %ssign-efi-sig-list -t "2020-04-05" -c KEK.crt -k KEK.key db db1.esl db1.auth'
-                            % (mnt_point, EFITOOLS_PATH, GUID, EFITOOLS_PATH),
-                            shell=True)
-        ## db1-update
+                   % (mnt_point, EFITOOLS_PATH, GUID, EFITOOLS_PATH),
+                   shell=True)
+        # db1-update
         check_call('cd %s; %ssign-efi-sig-list -t "2020-04-06" -a -c KEK.crt -k KEK.key db db1.esl db1-update.auth'
-                            % (mnt_point, EFITOOLS_PATH), shell=True)
-        ## dbx
+                   % (mnt_point, EFITOOLS_PATH), shell=True)
+        # dbx
         check_call('cd %s; openssl req -x509 -sha256 -newkey rsa:2048 -subj /CN=TEST_dbx/ -keyout dbx.key -out dbx.crt -nodes -days 365'
-                            % mnt_point, shell=True)
+                   % mnt_point, shell=True)
         check_call('cd %s; %scert-to-efi-sig-list -g %s dbx.crt dbx.esl; %ssign-efi-sig-list -t "2020-04-05" -c KEK.crt -k KEK.key dbx dbx.esl dbx.auth'
-                            % (mnt_point, EFITOOLS_PATH, GUID, EFITOOLS_PATH),
-                            shell=True)
+                   % (mnt_point, EFITOOLS_PATH, GUID, EFITOOLS_PATH),
+                   shell=True)
 
         # Copy image
         check_call('cp %s %s' % (HELLO_PATH, mnt_point), shell=True)
 
-        ## Sign image
+        # Sign image
         check_call('cd %s; sbsign --key db.key --cert db.crt helloworld.efi'
-                            % mnt_point, shell=True)
-        ## Digest image
+                   % mnt_point, shell=True)
+        # Digest image
         check_call('cd %s; %shash-to-efi-sig-list helloworld.efi db_hello.hash; %ssign-efi-sig-list -t "2020-04-07" -c KEK.crt -k KEK.key db db_hello.hash db_hello.auth'
-                            % (mnt_point, EFITOOLS_PATH, EFITOOLS_PATH),
-                            shell=True)
+                   % (mnt_point, EFITOOLS_PATH, EFITOOLS_PATH),
+                   shell=True)
 
         check_call('sudo umount %s' % loop_dev, shell=True)
         check_call('sudo losetup -d %s' % loop_dev, shell=True)
diff --git a/test/py/tests/test_efi_secboot/defs.py b/test/py/tests/test_efi_secboot/defs.py
index d6222809c5..099f453979 100644
--- a/test/py/tests/test_efi_secboot/defs.py
+++ b/test/py/tests/test_efi_secboot/defs.py
@@ -1,21 +1,21 @@
 # SPDX-License-Identifier:      GPL-2.0+
 
 # Disk image name
-EFI_SECBOOT_IMAGE_NAME='test_efi_secboot.img'
+EFI_SECBOOT_IMAGE_NAME = 'test_efi_secboot.img'
 
 # Size in MiB
-EFI_SECBOOT_IMAGE_SIZE=16
-EFI_SECBOOT_PART_SIZE=8
+EFI_SECBOOT_IMAGE_SIZE = 16
+EFI_SECBOOT_PART_SIZE = 8
 
 # Partition file system type
-EFI_SECBOOT_FS_TYPE='vfat'
+EFI_SECBOOT_FS_TYPE = 'vfat'
 
 # Owner guid
-GUID='11111111-2222-3333-4444-123456789abc'
+GUID = '11111111-2222-3333-4444-123456789abc'
 
 # v1.5.1 or earlier of efitools has a bug in sha256 calculation, and
 # you need build a newer version on your own.
-EFITOOLS_PATH=''
+EFITOOLS_PATH = ''
 
 # Hello World application for sandbox
-HELLO_PATH=''
+HELLO_PATH = ''
diff --git a/test/py/tests/test_efi_secboot/test_authvar.py b/test/py/tests/test_efi_secboot/test_authvar.py
index 148aa3123e..359adba4b4 100644
--- a/test/py/tests/test_efi_secboot/test_authvar.py
+++ b/test/py/tests/test_efi_secboot/test_authvar.py
@@ -11,6 +11,7 @@ This test verifies variable authentication
 import pytest
 from defs import *
 
+
 @pytest.mark.boardspec('sandbox')
 @pytest.mark.buildconfigspec('efi_secure_boot')
 @pytest.mark.buildconfigspec('cmd_fat')
diff --git a/test/py/tests/test_efi_secboot/test_signed.py b/test/py/tests/test_efi_secboot/test_signed.py
index 19d78b1b64..6d4b03ef41 100644
--- a/test/py/tests/test_efi_secboot/test_signed.py
+++ b/test/py/tests/test_efi_secboot/test_signed.py
@@ -11,6 +11,7 @@ This test verifies image authentication for signed images.
 import pytest
 from defs import *
 
+
 @pytest.mark.boardspec('sandbox')
 @pytest.mark.buildconfigspec('efi_secure_boot')
 @pytest.mark.buildconfigspec('cmd_efidebug')
diff --git a/test/py/tests/test_efi_secboot/test_unsigned.py b/test/py/tests/test_efi_secboot/test_unsigned.py
index c42c5ddc47..3748b51ee7 100644
--- a/test/py/tests/test_efi_secboot/test_unsigned.py
+++ b/test/py/tests/test_efi_secboot/test_unsigned.py
@@ -11,6 +11,7 @@ This test verifies image authentication for unsigned images.
 import pytest
 from defs import *
 
+
 @pytest.mark.boardspec('sandbox')
 @pytest.mark.buildconfigspec('efi_secure_boot')
 @pytest.mark.buildconfigspec('cmd_efidebug')
@@ -28,10 +29,10 @@ class TestEfiUnsignedImage(object):
             # Test Case 1
             output = u_boot_console.run_command_list([
                 'host bind 0 %s' % disk_img,
-		'fatload host 0:1 4000000 KEK.auth',
-		'setenv -e -nv -bs -rt -at -i 4000000,$filesize KEK',
-		'fatload host 0:1 4000000 PK.auth',
-		'setenv -e -nv -bs -rt -at -i 4000000,$filesize PK'])
+                'fatload host 0:1 4000000 KEK.auth',
+                'setenv -e -nv -bs -rt -at -i 4000000,$filesize KEK',
+                'fatload host 0:1 4000000 PK.auth',
+                'setenv -e -nv -bs -rt -at -i 4000000,$filesize PK'])
             assert(not 'Failed to set EFI variable' in ''.join(output))
 
             output = u_boot_console.run_command_list([
@@ -55,12 +56,12 @@ class TestEfiUnsignedImage(object):
             # Test Case 2
             output = u_boot_console.run_command_list([
                 'host bind 0 %s' % disk_img,
-		'fatload host 0:1 4000000 db_hello.auth',
-		'setenv -e -nv -bs -rt -at -i 4000000,$filesize db',
-		'fatload host 0:1 4000000 KEK.auth',
-		'setenv -e -nv -bs -rt -at -i 4000000,$filesize KEK',
-		'fatload host 0:1 4000000 PK.auth',
-		'setenv -e -nv -bs -rt -at -i 4000000,$filesize PK'])
+                'fatload host 0:1 4000000 db_hello.auth',
+                'setenv -e -nv -bs -rt -at -i 4000000,$filesize db',
+                'fatload host 0:1 4000000 KEK.auth',
+                'setenv -e -nv -bs -rt -at -i 4000000,$filesize KEK',
+                'fatload host 0:1 4000000 PK.auth',
+                'setenv -e -nv -bs -rt -at -i 4000000,$filesize PK'])
             assert(not 'Failed to set EFI variable' in ''.join(output))
 
             output = u_boot_console.run_command_list([
@@ -79,12 +80,12 @@ class TestEfiUnsignedImage(object):
             # Test Case 3a, rejected by dbx
             output = u_boot_console.run_command_list([
                 'host bind 0 %s' % disk_img,
-		'fatload host 0:1 4000000 db_hello.auth',
-		'setenv -e -nv -bs -rt -at -i 4000000,$filesize dbx',
-		'fatload host 0:1 4000000 KEK.auth',
-		'setenv -e -nv -bs -rt -at -i 4000000,$filesize KEK',
-		'fatload host 0:1 4000000 PK.auth',
-		'setenv -e -nv -bs -rt -at -i 4000000,$filesize PK'])
+                'fatload host 0:1 4000000 db_hello.auth',
+                'setenv -e -nv -bs -rt -at -i 4000000,$filesize dbx',
+                'fatload host 0:1 4000000 KEK.auth',
+                'setenv -e -nv -bs -rt -at -i 4000000,$filesize KEK',
+                'fatload host 0:1 4000000 PK.auth',
+                'setenv -e -nv -bs -rt -at -i 4000000,$filesize PK'])
             assert(not 'Failed to set EFI variable' in ''.join(output))
 
             output = u_boot_console.run_command_list([
@@ -101,8 +102,8 @@ class TestEfiUnsignedImage(object):
         with u_boot_console.log.section('Test Case 3b'):
             # Test Case 3b, rejected by dbx even if db allows
             output = u_boot_console.run_command_list([
-		'fatload host 0:1 4000000 db_hello.auth',
-		'setenv -e -nv -bs -rt -at -i 4000000,$filesize db'])
+                'fatload host 0:1 4000000 db_hello.auth',
+                'setenv -e -nv -bs -rt -at -i 4000000,$filesize db'])
             assert(not 'Failed to set EFI variable' in ''.join(output))
 
             output = u_boot_console.run_command_list([