In this reg test, as the client connection is not supposed to receive any
server response, we should try to "rxresp" but we should expect the client
connection to be closed by haproxy. This is done replacing "rxresp" by
"expect_close". Furthermore since dbb75ee3 vtest commit, calling "rxresp"
expects at least to receive a HTTP header as shown by Travis build
here: https://travis-ci.com/haproxy/haproxy/jobs/198126488.
Fix a wrong reg test file renaming which came with d7a8f14 commit
(REGTEST: rename the reg test files). This prevented
reg-tests/log/wrong_ip_port_logging.vtc with "bug" as reg test type
from being run.
This is a reg test for the log load-balancing feature implemented by
these commits:
MINOR: log: Add "sample" new keyword to "log" lines
MINOR: log: Enable the log sampling and load-balancing feature
The size of the logging buffer for vtest has been doubled to support this script.
This patch replaces LEVEL variable by REGTESTS_TYPES variable which is more
mnemonic and human readable. It is uses as a filter to run the reg tests scripts
where a commented #REGTEST_TYPE may be defined to designate their types.
Running the following command:
$ REGTESTS_TYPES=slow,default
will start all the reg tests where REGTEST_TYPE is defines as 'slow' or 'default'.
Note that 'default' is also the default value of REGTEST_TYPE when not specified
dedicated to run all the current h*.vtc files. When REGTESTS_TYPES is not specified
there is no filter at all. All the tests are run.
This patches also defines REGTEST_TYPE with 'slow' value for all the s*.vtc files,
'bug' value for al the b*.vtc files, 'broken' value for all the k*.vtc files.
To do so, the server does not send anything. Instead it waits 2ms before
closing. The client, on its side, will wait for a response. So it will be
blocked. Becauase the client timeout is set to 1ms, HAProxy should always close
the client connection because it times out.
Fix typos in comments and error messages of reg-tests. Note that this
has not been qualified as minor as it is used for testing purposes, not
end-users.
On my machine, test log/b00000.vtc fails ~9/10 times. Apparently, the
connection is often marked as reset before the timeout strikes, so the
log shows "CD" flags instead of "cD". This fix does two things :
1) shorten the client timeout to 1 millisecond instead of 5
2) accept both "cD" and "CD" as valid termination states since the
purpose is to validate the source address and port, and not the
status itself.
Add LEVEL #4 regression testing files which is dedicated to
VTC files in relation with bugs they help to reproduce.
At the date of this commit, all VTC files are LEVEL 4 VTC files.
Frédéric Lécaille
Christopher Faulet
PiBa-NL
Joseph Herlant
Willy Tarreau