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David Steele db8dce7adc Disable flapping archive/get unit on CentOS 6. 
This test has been flapping since 9b9396c7.  It seems to be some kind of timing issue since all integration tests pass and this unit passes on all other VMs.  It only happens on Travis and is not reproducible in any development environment that we have tried.

For now, disable the test since the constant flapping is causing major delays in testing and quite a bit of time has been spent trying to identify the root cause.  We are actively developing these tests and hope the issue will be identified during the course of normal development.

A number of improvements were made to the tests while searching for this issue.  While none of them helped, it makes sense to keep the improvements.
2018-10-02 17:54:43 +01:00
..
code-count Support configurable WAL segment size. 2018-09-25 10:24:42 +01:00
data Automate generation of WAL and pg_control test files. 2017-11-18 20:02:54 -05:00
docker Use a prebuilt s3 server container for documentation and tests. 2018-06-12 13:43:15 -04:00
expect Support configurable WAL segment size. 2018-09-25 10:24:42 +01:00
lib/pgBackRestTest Support configurable WAL segment size. 2018-09-25 10:24:42 +01:00
lint Silence some perl critic warnings. 2017-04-10 17:23:39 -04:00
package Update primary test environment (Vagrant and Docker) to Ubuntu 18.04. 2018-06-06 15:52:28 -04:00
src Disable flapping archive/get unit on CentOS 6. 2018-10-02 17:54:43 +01:00
.gitignore Update primary test environment (Vagrant and Docker) to Ubuntu 18.04. 2018-06-06 15:52:28 -04:00
container.yaml PostgreSQL 11 Beta 4 support. 2018-09-21 13:25:27 -04:00
define.yaml Disable flapping archive/get unit on CentOS 6. 2018-10-02 17:54:43 +01:00
README.md Rename db-* options to pg-* and backup-* options to repo-* to improve consistency. 2018-02-03 18:27:38 -05:00
test.pl Allow C or Perl coverage to run on more than one VM. 2018-09-15 13:27:06 -04:00
travis.pl Document generator improvements. 2018-06-10 14:13:56 -04:00
Vagrantfile Add gzip compression/decompression filters for C. 2018-08-14 14:56:59 -04:00

README.md

pgBackRest
Regression, Unit, & Integration Testing

Introduction

pgBackRest uses Docker to run tests and generate documentation. Docker's light-weight virualization provides the a good balance between proper OS emulation and performance (especially startup)

A Vagrantfile is provided that contains the complete configuration required to run pgBackRest tests and build documentation. If Vagrant is not suitable then the Vagrantfile still contains the configuration steps required to build a test system.

Note that this is not required for normal operation of pgBackRest.

Testing

The easiest way to start testing pgBackRest is with the included Vagrantfile.

Build Vagrant and Logon:

cd test
vagrant up
vagrant ssh

The vagrant up command may take some time as a number of Docker containers must also be built. The vagrant ssh command automatically logs onto the VM.

Run All Tests:

/backrest/test/test.pl

Run Tests for a Specific OS:

/backrest/test/test.pl --vm=co6

Run Tests for a Specific OS and Module:

/backrest/test/test.pl --vm=co6 --module=backup

Run Tests for a Specific OS, Module, and Test:

/backrest/test/test.pl --vm=co6 --module=backup --test=full

Run Tests for a Specific OS, Module, Test, and Run:

/backrest/test/test.pl --vm=co6 --module=backup --test=full --run=1

Run Tests for a Specific OS, Module, Test, and Process Max:

/backrest/test/test.pl --vm=co6 --module=backup --test=full --process-max=4

Note that process-max is only applicable to the synthetic and full tests in the backup module.

Run Tests for a Specific OS, Module, Test, Process Max, and Database Version:

/backrest/test/test.pl --vm=co6 --module=backup --test=full --process-max=4 --pg-version=9.4

Note that pg-version is only applicable to the full test in the backup module.

Iterate All Possible Test Combinations:

/backrest/test/test.pl --dry-run