Proof of concept to interract with a framebuffer via VNC.
This test send 'mem' and 'help' to the firmware prompt
within the single X terminal opened.
Signed-off-by: Philippe Mathieu-Daudé <phi...@redhat.com>
---
This test is limited because the '-vnc' option only allow
to bind TCP port. To allow parallel testing, I should try
to bind within a range instead of ':0'.
---
tests/acceptance/machine_m68k_nextcube.py | 49 +++++++++++++++++++++++
tests/requirements.txt | 1 +
2 files changed, 50 insertions(+)
diff --git a/tests/acceptance/machine_m68k_nextcube.py
b/tests/acceptance/machine_m68k_nextcube.py
index e09cab9f20..f4f853dfa1 100644
--- a/tests/acceptance/machine_m68k_nextcube.py
+++ b/tests/acceptance/machine_m68k_nextcube.py
@@ -13,6 +13,7 @@ import distutils.spawn
from avocado_qemu import Test
from avocado import skipUnless
+from vncdotool import api as vnc
from avocado.utils import process
from avocado.utils.path import find_command, CmdNotFoundError
@@ -119,3 +120,51 @@ class NextCubeMachine(Test):
self.assertIn('System test failed. Error code 51', text)
self.assertIn('Boot command', text)
self.assertIn('Next>', text)
+
+
+ @staticmethod
+ def vnc_send_string(client, string, eol=True):
+ for key in string:
+ client.keyPress(key)
+ time.sleep(0.02)
+ if eol:
+ client.keyPress('enter')
+ time.sleep(0.02)
+
+ @skipUnless(tesseract_available(3), 'tesseract v3 OCR tool not available')
+ def test_bootrom_via_vnc_with_tesseract_v3(self):
+ """
+ :avocado: tags=arch:m68k
+ :avocado: tags=machine:next_cube
+ :avocado: tags=device:framebuffer
+ """
+ screenshot_path = os.path.join(self.workdir, "dump.png")
+
+ rom_url = ('http://www.nextcomputers.org/NeXTfiles/Software/ROM_Files/'
+ '68040_Non-Turbo_Chipset/Rev_2.5_v66.BIN')
+ rom_hash = 'b3534796abae238a0111299fc406a9349f7fee24'
+ rom_path = self.fetch_asset(rom_url, asset_hash=rom_hash)
+
+ self.vm.set_machine('next-cube')
+ self.vm.add_args('-bios', rom_path,
+ '-vnc', ':0') # XXX do not use static TCP port...
+ self.vm.launch()
+
+ self.log.info('VM launched, waiting for display')
+ # TODO: Use avocado.utils.wait.wait_for to catch the
+ # 'displaysurface_create 1120x832' trace-event.
+ time.sleep(2)
+
+ with vnc.connect('127.0.0.1') as client:
+ self.vnc_send_string(client, 'help')
+ self.vnc_send_string(client, 'mem')
+ client.captureScreen(screenshot_path)
+ client.disconnect()
+
+ console_logger = logging.getLogger('console')
+ text = process.run("tesseract %s stdout" % screenshot_path).stdout_text
+ for line in text.split('\n'):
+ if len(line):
+ console_logger.debug(line)
+ self.assertIn('address space', text)
+ self.assertIn('System', text)
diff --git a/tests/requirements.txt b/tests/requirements.txt
index 3ae0e29ad7..f7467287a1 100644
--- a/tests/requirements.txt
+++ b/tests/requirements.txt
@@ -3,3 +3,4 @@
# refer to: https://pip.pypa.io/en/stable/user_guide/#id1
avocado-framework==68.0
paramiko
+vncdotool
--
2.20.1
