tests: add postgres integration tests

.github/workflows/go.yml

@@ -35,24 +35,8 @@ jobs:
 
       - name: Build
         run: |
-          set -e
-          exit_status=
-          for f in $(find . -name go.mod)
-          do
-            pushd $(dirname $f) > /dev/null
-            go build ./... || exit_status=$?
-            popd > /dev/null
-          done
-          exit $status
+          go build ./...
 
       - name: Test
         run: |
-          set -e
-          exit_status=
-          for f in $(find . -name go.mod)
-          do
-            pushd $(dirname $f) > /dev/null
-            go test -test.v ./... || exit_status=$?
-            popd > /dev/null
-          done
-          exit $exit_status
+          go test ./...

.github/workflows/tests-postgres.yml

@@ -0,0 +1,50 @@
+name: Go
+
+on:
+  push:
+    branches: [main]
+  pull_request:
+    branches: [main]
+
+jobs:
+  postgres:
+    strategy:
+      matrix:
+        dbversion: ["postgres:latest"]
+        go: ["1.21", "1.20", "1.19"]
+        platform: [ubuntu-latest] # can not run in macOS and Windows
+    runs-on: ${{ matrix.platform }}
+
+    services:
+      postgres:
+        image: ${{ matrix.dbversion }}
+        env:
+          POSTGRES_PASSWORD: go_db
+          POSTGRES_USER: go_db
+          POSTGRES_DB: go_db
+        ports:
+          - 9920:5432
+        # Set health checks to wait until postgres has started
+        options: >-
+          --health-cmd pg_isready
+          --health-interval 10s
+          --health-timeout 5s
+          --health-retries 5
+
+    steps:
+      - name: Set up Go 1.x
+        uses: actions/setup-go@4d34df0c2316fe8122ab82dc22947d607c0c91f9 # v4.0.0
+        with:
+          go-version: ${{ matrix.go }}
+
+      - name: Check out code into the Go module directory
+        uses: actions/checkout@8f4b7f84864484a7bf31766abe9204da3cbe65b3 # v3.5.0
+
+      - name: go mod package cache
+        uses: actions/cache@88522ab9f39a2ea568f7027eddc7d8d8bc9d59c8 # v3.3.1
+        with:
+          path: ~/go/pkg/mod
+          key: ${{ runner.os }}-go-${{ matrix.go }}-${{ hashFiles('tests/go.mod') }}
+
+      - name: Tests
+        run: make test-postgres

Makefile

@@ -0,0 +1,26 @@
+# Determine this makefile's path.
+# Be sure to place this BEFORE `include` directives, if any.
+THIS_FILE := $(lastword $(MAKEFILE_LIST))
+THIS_DIR := $(dir $(realpath $(firstword $(MAKEFILE_LIST))))
+
+TMP_DIR := $(shell mktemp -d)
+REPO_PATH := github.com/hashicorp/mql
+
+.PHONY: fmt
+fmt:
+	gofumpt -w $$(find . -name '*.go')
+
+.PHONY: test
+test: 
+	go test -race -count=1 ./...
+
+.PHONY: test-all
+test-all: test test-postgres
+
+.PHONY: test-postgres
+test-postgres:
+	##############################################################
+	# this test is dependent on first running: docker-compose up
+	##############################################################
+	cd ./tests/postgres && \
+	DB_DIALECT=postgres DB_DSN="postgresql://go_db:go_db@localhost:9920/go_db?sslmode=disable"  go test -race -count=1 ./...

docker-compose.yml

@@ -0,0 +1,14 @@
+# Copyright (c) HashiCorp, Inc.
+# SPDX-License-Identifier: MPL-2.0
+
+version: '3'
+
+services:
+  postgres:
+    image: 'postgres:latest'
+    ports:
+      - 9920:5432
+    environment:
+      - POSTGRES_DB=go_db
+      - POSTGRES_USER=go_db
+      - POSTGRES_PASSWORD=go_db

tests/postgres/go.mod

@@ -0,0 +1,43 @@
+module github.com/hashicorp/mql/tests/postgres
+
+go 1.20
+
+require (
+	github.com/hashicorp/go-dbw v0.0.0-20230612165830-f471701ba4c2
+	github.com/hashicorp/mql v0.1.1-0.20230816193610-066beca8effe
+	github.com/stretchr/testify v1.8.4
+	gorm.io/driver/postgres v1.5.0
+	gorm.io/gorm v1.25.1
+)
+
+require (
+	github.com/DATA-DOG/go-sqlmock v1.5.0 // indirect
+	github.com/davecgh/go-spew v1.1.1 // indirect
+	github.com/fatih/color v1.15.0 // indirect
+	github.com/hashicorp/go-hclog v1.4.0 // indirect
+	github.com/hashicorp/go-secure-stdlib/base62 v0.1.2 // indirect
+	github.com/hashicorp/go-uuid v1.0.3 // indirect
+	github.com/jackc/chunkreader/v2 v2.0.1 // indirect
+	github.com/jackc/pgconn v1.14.0 // indirect
+	github.com/jackc/pgio v1.0.0 // indirect
+	github.com/jackc/pgpassfile v1.0.0 // indirect
+	github.com/jackc/pgproto3/v2 v2.3.2 // indirect
+	github.com/jackc/pgservicefile v0.0.0-20221227161230-091c0ba34f0a // indirect
+	github.com/jackc/pgtype v1.14.0 // indirect
+	github.com/jackc/pgx/v4 v4.18.1 // indirect
+	github.com/jackc/pgx/v5 v5.3.1 // indirect
+	github.com/jinzhu/inflection v1.0.0 // indirect
+	github.com/jinzhu/now v1.1.5 // indirect
+	github.com/lib/pq v1.10.4 // indirect
+	github.com/mattn/go-colorable v0.1.13 // indirect
+	github.com/mattn/go-isatty v0.0.17 // indirect
+	github.com/mattn/go-sqlite3 v1.14.16 // indirect
+	github.com/pmezard/go-difflib v1.0.0 // indirect
+	github.com/xo/dburl v0.13.0 // indirect
+	golang.org/x/crypto v0.7.0 // indirect
+	golang.org/x/exp v0.0.0-20230811145659-89c5cff77bcb // indirect
+	golang.org/x/sys v0.7.0 // indirect
+	golang.org/x/text v0.8.0 // indirect
+	gopkg.in/yaml.v3 v3.0.1 // indirect
+	gorm.io/driver/sqlite v1.4.4 // indirect
+)