Add docker-compose for local test

docker-compose-test.yml

@@ -0,0 +1,57 @@
+version: '3.2'
+services:
+  percona-5.7:
+    platform: linux/amd64
+    image: percona:5.7
+    environment:
+      MYSQL_ALLOW_EMPTY_PASSWORD: true
+      MYSQL_DATABASE: pymysqlreplication_test
+    ports:
+      - 3306:3306
+    command: mysqld --log-bin=mysql-bin.log --server-id 1 --binlog-format=row --gtid_mode=on --enforce-gtid-consistency=on --log_slave_updates
+    restart: always
+    networks:
+      - default
+
+  percona-5.7-ctl:
+    image: percona:5.7
+    environment:
+      MYSQL_ALLOW_EMPTY_PASSWORD: true
+      MYSQL_DATABASE: pymysqlreplication_test
+    ports:
+      - 3307:3307
+    command: mysqld --log-bin=mysql-bin.log --server-id 1 --binlog-format=row --gtid_mode=on --enforce-gtid-consistency=on --log_slave_updates -P 3307
+
+  pymysqlreplication:
+    build:
+      context: .
+      dockerfile: test.Dockerfile
+      args:
+        BASE_IMAGE: python:3.11-alpine
+        MYSQL_5_7: percona-5.7
+        MYSQL_5_7_CTL: percona-5.7-ctl
+
+    command:
+      - /bin/sh
+      - -ce
+      - |
+        echo "wait mysql server"
+
+        while :
+        do
+          if mysql -h percona-5.7 --user=root --execute "USE pymysqlreplication_test;" 2>&1 >/dev/null && mysql -h percona-5.7-ctl --port=3307  --user=root --execute "USE pymysqlreplication_test;" 2>&1 >/dev/null; then
+            break
+          fi
+        done
+
+        echo "run pytest"
+        pytest -k "not test_no_trailing_rotate_event and not test_end_log_pos"
+
+    working_dir: /pymysqlreplication
+    networks:
+      - default
+    depends_on:
+      - percona-5.7
+
+networks:
+  default: {}

pymysqlreplication/tests/base.py

@@ -19,11 +19,9 @@ def ignoredEvents(self):
         return []
 
     def setUp(self):
-
-        db = os.environ.get('DB')
         # default
         self.database = {
-            "host": "localhost",
+            "host": os.environ.get("MYSQL_5_7") or "localhost",
             "user": "root",
             "passwd": "",
             "port": 3306,

pymysqlreplication/tests/test_basic.py

@@ -1,4 +1,6 @@
 # -*- coding: utf-8 -*-
+import os
+
 import pymysql
 import copy
 import time
@@ -768,6 +770,8 @@ def setUp(self):
         ctl_db = copy.copy(self.database)
         ctl_db["db"] = None
         ctl_db["port"] = 3307
+        if os.environ.get("MYSQL_5_7_CTL") is not None:
+            ctl_db["host"] = os.environ.get("MYSQL_5_7_CTL")
         self.ctl_conn_control = pymysql.connect(**ctl_db)
         self.ctl_conn_control.cursor().execute("DROP DATABASE IF EXISTS pymysqlreplication_test")
         self.ctl_conn_control.cursor().execute("CREATE DATABASE pymysqlreplication_test")

test.Dockerfile

@@ -0,0 +1,16 @@
+ARG BASE_IMAGE=${BASE_IMAGE:-python:3.11-alpine}
+FROM ${BASE_IMAGE}
+
+COPY pymysqlreplication pymysqlreplication
+COPY README.md README.md
+COPY setup.py setup.py
+RUN apk add bind-tools
+RUN apk add mysql-client
+RUN pip install .
+RUN pip install pytest
+
+ARG MYSQL_5_7
+ENV MYSQL_5_7 ${MYSQL_5_7}
+
+ARG MYSQL_5_7_CTL
+ENV MYSQL_5_7_CTL ${MYSQL_5_7_CTL}