test/py: efi_capsule: check the results in case of CAPSULE_AUTHENTICATE

Before the capsule authentication is supported, this test script works
correctly, but with the feature enabled, most tests will fail due to
unsigned capsules.
So check the results depending on CAPSULE_AUTHENTICATE or not.

Signed-off-by: AKASHI Takahiro <takahiro.akashi@linaro.org>
Reviewed-by: Simon Glass <sjg@chromium.org>
diff --git a/test/py/tests/test_efi_capsule/test_capsule_firmware.py b/test/py/tests/test_efi_capsule/test_capsule_firmware.py
index 9cc9735..6e803f6 100644
--- a/test/py/tests/test_efi_capsule/test_capsule_firmware.py
+++ b/test/py/tests/test_efi_capsule/test_capsule_firmware.py
@@ -148,6 +148,8 @@
 
         capsule_early = u_boot_config.buildconfig.get(
             'config_efi_capsule_on_disk_early')
+        capsule_auth = u_boot_config.buildconfig.get(
+            'config_efi_capsule_authenticate')
         with u_boot_console.log.section('Test Case 2-b, after reboot'):
             if not capsule_early:
                 # make sure that dfu_alt_info exists even persistent variables
@@ -171,12 +173,18 @@
                 'sf probe 0:0',
                 'sf read 4000000 100000 10',
                 'md.b 4000000 10'])
-            assert 'u-boot:New' in ''.join(output)
+            if capsule_auth:
+                assert 'u-boot:Old' in ''.join(output)
+            else:
+                assert 'u-boot:New' in ''.join(output)
 
             output = u_boot_console.run_command_list([
                 'sf read 4000000 150000 10',
                 'md.b 4000000 10'])
-            assert 'u-boot-env:New' in ''.join(output)
+            if capsule_auth:
+                assert 'u-boot-env:Old' in ''.join(output)
+            else:
+                assert 'u-boot-env:New' in ''.join(output)
 
     def test_efi_capsule_fw3(
             self, u_boot_config, u_boot_console, efi_capsule_data):
@@ -215,6 +223,8 @@
 
         capsule_early = u_boot_config.buildconfig.get(
             'config_efi_capsule_on_disk_early')
+        capsule_auth = u_boot_config.buildconfig.get(
+            'config_efi_capsule_authenticate')
         with u_boot_console.log.section('Test Case 3-b, after reboot'):
             if not capsule_early:
                 # make sure that dfu_alt_info exists even persistent variables
@@ -246,7 +256,10 @@
                 'sf probe 0:0',
                 'sf read 4000000 100000 10',
                 'md.b 4000000 10'])
-            assert 'u-boot:New' in ''.join(output)
+            if capsule_auth:
+                assert 'u-boot:Old' in ''.join(output)
+            else:
+                assert 'u-boot:New' in ''.join(output)
 
     def test_efi_capsule_fw4(
             self, u_boot_config, u_boot_console, efi_capsule_data):
@@ -285,6 +298,8 @@
 
         capsule_early = u_boot_config.buildconfig.get(
             'config_efi_capsule_on_disk_early')
+        capsule_auth = u_boot_config.buildconfig.get(
+            'config_efi_capsule_authenticate')
         with u_boot_console.log.section('Test Case 4-b, after reboot'):
             if not capsule_early:
                 # make sure that dfu_alt_info exists even persistent variables
@@ -313,4 +328,7 @@
                 'sf probe 0:0',
                 'sf read 4000000 100000 10',
                 'md.b 4000000 10'])
-            assert 'u-boot:New' in ''.join(output)
+            if capsule_auth:
+                assert 'u-boot:Old' in ''.join(output)
+            else:
+                assert 'u-boot:New' in ''.join(output)