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Ruby integration tests (#147)

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* Ruby integration tests

* forgot a file

* refactor

* refactoring

* more refactoring

* remove config helper

* try multiple databases

* fix

* more databases

* Use pg stats

* ports

* speed

* Fix tests

* preload library

* comment
This commit is contained in:
Mostafa Abdelraouf
2022-08-30 11:14:53 -05:00
committed by GitHub
parent 2628dec42e
commit d48c04a7fb
13 changed files with 639 additions and 165 deletions
Download Patch File Download Diff File Expand all files Collapse all files

26
.circleci/config.yml
View File

@@ -15,14 +15,34 @@ jobs:
RUSTFLAGS: "-C instrument-coverage"
LLVM_PROFILE_FILE: "pgcat-%m.profraw"
- image: postgres:14
# auth:
# username: mydockerhub-user
# password: $DOCKERHUB_PASSWORD
command: ["postgres", "-p", "5432", "-c", "shared_preload_libraries=pg_stat_statements"]
environment:
POSTGRES_USER: postgres
POSTGRES_DB: postgres
POSTGRES_PASSWORD: postgres
POSTGRES_HOST_AUTH_METHOD: scram-sha-256
- image: postgres:14
command: ["postgres", "-p", "7432", "-c", "shared_preload_libraries=pg_stat_statements"]
environment:
POSTGRES_USER: postgres
POSTGRES_DB: postgres
POSTGRES_PASSWORD: postgres
POSTGRES_HOST_AUTH_METHOD: scram-sha-256
- image: postgres:14
command: ["postgres", "-p", "8432", "-c", "shared_preload_libraries=pg_stat_statements"]
environment:
POSTGRES_USER: postgres
POSTGRES_DB: postgres
POSTGRES_PASSWORD: postgres
POSTGRES_HOST_AUTH_METHOD: scram-sha-256
- image: postgres:14
command: ["postgres", "-p", "9432", "-c", "shared_preload_libraries=pg_stat_statements"]
environment:
POSTGRES_USER: postgres
POSTGRES_DB: postgres
POSTGRES_PASSWORD: postgres
POSTGRES_HOST_AUTH_METHOD: scram-sha-256
# Add steps to the job
# See: https://circleci.com/docs/2.0/configuration-reference/#steps
steps:

14
.circleci/run_tests.sh
View File

@@ -16,6 +16,9 @@ function start_pgcat() {
# Setup the database with shards and user
PGPASSWORD=postgres psql -e -h 127.0.0.1 -p 5432 -U postgres -f tests/sharding/query_routing_setup.sql
PGPASSWORD=postgres psql -e -h 127.0.0.1 -p 7432 -U postgres -f tests/sharding/query_routing_setup.sql
PGPASSWORD=postgres psql -e -h 127.0.0.1 -p 8432 -U postgres -f tests/sharding/query_routing_setup.sql
PGPASSWORD=postgres psql -e -h 127.0.0.1 -p 9432 -U postgres -f tests/sharding/query_routing_setup.sql
PGPASSWORD=sharding_user pgbench -h 127.0.0.1 -U sharding_user shard0 -i
PGPASSWORD=sharding_user pgbench -h 127.0.0.1 -U sharding_user shard1 -i
@@ -26,7 +29,7 @@ wget -O toxiproxy-2.4.0.deb https://github.com/Shopify/toxiproxy/releases/downlo
sudo dpkg -i toxiproxy-2.4.0.deb
# Start Toxiproxy
toxiproxy-server &
LOG_LEVEL=error toxiproxy-server &
sleep 1
# Create a database at port 5433, forward it to Postgres
@@ -87,7 +90,8 @@ kill -SIGHUP $(pgrep pgcat) # Reload config again
cd tests/ruby
sudo gem install bundler
bundle install
ruby tests.rb
bundle exec ruby tests.rb
bundle exec rspec *_spec.rb
cd ../..
#
@@ -105,9 +109,9 @@ psql -U admin_user -e -h 127.0.0.1 -p 6432 -d pgbouncer -c 'SHOW STATS' > /dev/n
psql -U admin_user -h 127.0.0.1 -p 6432 -d pgbouncer -c 'RELOAD' > /dev/null
psql -U admin_user -h 127.0.0.1 -p 6432 -d pgbouncer -c 'SHOW CONFIG' > /dev/null
psql -U admin_user -h 127.0.0.1 -p 6432 -d pgbouncer -c 'SHOW DATABASES' > /dev/null
psql -U admin_user -h 127.0.0.1 -p 6432 -d pgbouncer -c 'SHOW LISTS' > /dev/null
psql -U admin_user -h 127.0.0.1 -p 6432 -d pgbouncer -c 'SHOW POOLS' > /dev/null
psql -U admin_user -h 127.0.0.1 -p 6432 -d pgbouncer -c 'SHOW VERSION' > /dev/null
psql -U admin_user -h 127.0.0.1 -p 6432 -d pgcat -c 'SHOW LISTS' > /dev/null
psql -U admin_user -h 127.0.0.1 -p 6432 -d pgcat -c 'SHOW POOLS' > /dev/null
psql -U admin_user -h 127.0.0.1 -p 6432 -d pgcat -c 'SHOW VERSION' > /dev/null
psql -U admin_user -h 127.0.0.1 -p 6432 -d pgbouncer -c "SET client_encoding TO 'utf8'" > /dev/null # will ignore
(! psql -U admin_user -e -h 127.0.0.1 -p 6432 -d random_db -c 'SHOW STATS' > /dev/null)
export PGPASSWORD=sharding_user