[RFC PATCH 2/4] tests/acceptance: Allow running Orange Pi test using cached artifacts

["Philippe Mathieu-Daudé" <f4bug@amsat.org>]

Unfortunately the Armbian 19.11.3 image has been removed from the
dl.armbian.com file server. Developers having the artifact cached
can still run the test. Allow them to, until we find a proper
solution to share binaries with the whole community.

This avoids (when file manually added to cache):

  BootLinuxConsole.test_arm_orangepi_bionic_19_11: CANCEL: Missing asset https://dl.armbian.com/orangepipc/archive/Armbian_19.11.3_Orangepipc_bionic_current_5.3.9.7z (1.06 s)

Reported-by: Bin Meng <bmeng.cn@gmail.com>
Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
---
 tests/acceptance/boot_linux_console.py | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/tests/acceptance/boot_linux_console.py b/tests/acceptance/boot_linux_console.py
index 0118ed59156..032ac85978c 100644
--- a/tests/acceptance/boot_linux_console.py
+++ b/tests/acceptance/boot_linux_console.py
@@ -780,6 +780,8 @@ def test_arm_orangepi_sd(self):
         # Wait for VM to shut down gracefully
         self.vm.wait()
 
+    @skipUnless(os.getenv('ARMBIAN_ARTIFACTS_CACHED'),
+                'Test artifacts fetched from unreliable dl.armbian.com')
     @skipUnless(os.getenv('AVOCADO_ALLOW_LARGE_STORAGE'), 'storage limited')
     @skipUnless(P7ZIP_AVAILABLE, '7z not installed')
     def test_arm_orangepi_bionic(self):
-- 
2.26.2