openembedded-core.git/meta/lib/oeqa/core/target, branch thud

oeqa/target/ssh: Replace suggogatepass with ignoring errors

2019-05-18T04:31:01+00:00

We continued to see encoding problems with ssh commands run in oeqa. After much
research the conclusion was we should use ignore the errors since some occasional bad
locale encoding is better than the unicode decoding issues we were seeing which crashed
large parts of tests.

Signed-off-by: Richard Purdie 
Signed-off-by: Armin Kuster

oeqa/ssh: Avoid unicode decode exceptions

2019-05-18T04:19:25+00:00

This code really needs to be rewritten to not split potential
multibyte characters, for now work around it to avoid exceptions like:

  File "/home/pokybuild/yocto-worker/qa-extras2/build/meta/lib/oeqa/core/target/ssh.py", line 211, in run
    data = reader.read(1024, 4096)
  File "/usr/lib64/python3.6/codecs.py", line 503, in read
    newchars, decodedbytes = self.decode(data, self.errors)
UnicodeDecodeError: 'utf-8' codec can't decode byte 0x92 in position 0: invalid start byte

Signed-off-by: Richard Purdie 
Signed-off-by: Armin Kuster

oeqa/qemu & runtime: qemu do not need ip input from external

2019-01-28T16:56:32+00:00

Qemu do not use the ip input from external. It will
retrieve ip from QemuRunner instance and assign
ip value.

(From OE-Core rev: 14d99dc6c39c963ba3e0d9a30274846bd5369210)

Signed-off-by: Yeoh Ee Peng 
Signed-off-by: Richard Purdie 
Signed-off-by: Armin Kuster

oeqa/core/target/ssh.py: increase maximum read bytes from 1024 to 4096

2018-06-04T14:14:43+00:00

When running testimage task for core-image-sato-sdk, the following
error appeared.

  UnicodeDecodeError: 'utf-8' codec can't decode byte 0x82 at position 0: invalid start byte

Checking the codes, I found it's caused by setting a 1024 limit for the
read method of the StreamReader object.

Comments from the manual:
"""
The chars argument indicates the number of decoded code points or bytes to
return. The read() method will never return more data than requested, but
it might return less, if there is not enough available.
"""

When running `systemctl status --full' on target, this error occurs.

This patch increase the bytes limit to 4096 to fix the error.

Signed-off-by: Chen Qi 
Signed-off-by: Richard Purdie

oeqa/qemu: remove elf image type

2018-01-02T17:24:12+00:00

Since we are depercating the ELF image type, we should not test it
here either.

Signed-off-by: Saul Wold 
Signed-off-by: Ross Burton

oeqa/target/ssh: Drop command/output logging to debug level

2017-11-09T11:55:25+00:00

This ensures the console is kept clear of confusing output but that
the main logs contain good debugging information.

Signed-off-by: Richard Purdie

oeqa: Clean up logger handling

2017-11-09T11:49:13+00:00

The logger handling in oeqa was confused at best. This patch:

a) Passes in a logger through various qemu runner pieces
b) Uses that logger consistently in the code
c) Creates a logger for QemuRunner outside the bitbake namespace
   meaning we don't conflict with the tinfoil logging changes

The result of this is more consistency. For runtime tests in testimage,
the logs always contain the debug info, nothing is shwon on the console.
For the oe-selftests, logs are intercepted and only shown if the test
fails.

Signed-off-by: Richard Purdie

core/target/ssh.py: use reader to handle partial data

2017-08-24T08:34:53+00:00

This can avoid UnicodeDecodeError error.

Signed-off-by: Robert Yang 
Signed-off-by: Richard Purdie

core/target/ssh.py: replace decode errors

2017-08-23T13:12:39+00:00

There might be wild strings when read from target (especially when
reading ptest results), replace the errors to avoid breaking the test.

Fixed: (Not always happen)
$ bitbake core-image-sato -ctestimage
[snip]
    status, output = self.target.run('ptest-runner', 0)
  File "/buildarea/lyang1/poky/meta/lib/oeqa/core/target/ssh.py", line 84, in run
    status, output = self._run(sshCmd, processTimeout, True)
  File "/buildarea/lyang1/poky/meta/lib/oeqa/core/target/ssh.py", line 55, in _run
    status, output = SSHCall(command, self.logger, timeout)
  File "/buildarea/lyang1/poky/meta/lib/oeqa/core/target/ssh.py", line 258, in SSHCall
    run()
  File "/buildarea/lyang1/poky/meta/lib/oeqa/core/target/ssh.py", line 236, in run
    output = process.communicate()[0].decode("utf-8")
UnicodeDecodeError: 'utf-8' codec can't decode byte 0xc3 in position 4906: invalid continuation byte

[YOCTO #11547]

Signed-off-by: Robert Yang 
Signed-off-by: Richard Purdie

oeqa/runtime/context.py: Fix use of getTarget() with testexport

2017-02-23T20:29:10+00:00

The idea on getTarget is to use kwargs to send custom variables
to different targets, instead of this, a new variable was added
(just used for custom targets) and this broke testexport. So
in order to fix it, just add the custom variable to kwargs.

This fixes the use of getTarget() in testexport class that was
introduced in 1dc8010afd71fe46fb28bb86fb7c07a5fbd3d7cf.

Signed-off-by: Mariano Lopez 
Signed-off-by: Ross Burton