test: Add examples from sqlc-dev/sqlc (#11)

* test: Add examples from sqlc-dev/sqlc

* Run the database tests

Author: kyleconroy

.github/workflows/ci.yml

@@ -1,16 +1,21 @@
-name: make
+name: go
 on:
   push:
     branches:
       - main
   pull_request:
 jobs:
-  build:
+  test:
     name: test
     runs-on: ubuntu-latest
     steps:
     - uses: actions/checkout@v4
     - uses: actions/setup-go@v4
       with:
-        go-version: '1.21.0'
+        go-version: '1.21'
+    - uses: sqlc-dev/setup-sqlc@v4
+      with:
+        sqlc-version: '1.23.0'
     - run: make
+    - run: sqlc diff
+      working-directory: examples

.github/workflows/db.yml

@@ -0,0 +1,52 @@
+name: db
+on:
+  push:
+    branches:
+      - main
+  pull_request:
+jobs:
+
+  build:
+    name: test
+    runs-on: ubuntu-latest
+
+    services:
+      postgres:
+        image: postgres:11
+        env:
+          POSTGRES_USER: postgres
+          POSTGRES_PASSWORD: postgres
+          POSTGRES_DB: postgres
+        ports:
+          - 5432:5432
+        # needed because the postgres container does not provide a healthcheck
+        options: --health-cmd pg_isready --health-interval 10s --health-timeout 5s --health-retries 5
+      mysql:
+        image: mysql:8
+        env:
+          MYSQL_ROOT_PASSWORD: mysecretpassword
+          MYSQL_DATABASE: mysql
+        ports:
+          - 3306:3306
+
+    steps:
+      - uses: actions/checkout@v4
+      - uses: actions/setup-java@v3
+        with:
+          distribution: 'adopt'
+          java-version: '11'
+      - uses: eskatos/gradle-command-action@v2
+        env:
+          PG_USER: postgres
+          PG_HOST: localhost
+          PG_DATABASE: postgres
+          PG_PASSWORD: postgres
+          PG_PORT: ${{ job.services.postgres.ports['5432'] }}
+          MYSQL_DATABASE: mysql
+          MYSQL_HOST: localhost
+          MYSQL_PORT: ${{ job.services.mysql.ports['3306'] }}
+          MYSQL_ROOT_PASSWORD: mysecretpassword
+        with:
+          build-root-directory: examples
+          wrapper-directory: examples
+          arguments: test --scan

.gitignore

@@ -0,0 +1 @@
+bin

Makefile

@@ -1,9 +1,19 @@
-all: sqlc-gen-kotlin sqlc-gen-kotlin.wasm
+.PHONY: build test
 
-sqlc-gen-kotlin:
-	cd plugin && go build -o ~/bin/sqlc-gen-kotlin ./main.go
+build:
+	go build ./...
 
-sqlc-gen-kotlin.wasm:
-	cd plugin && GOOS=wasip1 GOARCH=wasm go build -o sqlc-gen-kotlin.wasm main.go
-	openssl sha256 plugin/sqlc-gen-kotlin.wasm
+test:
+	go test ./...
+
+all: bin/sqlc-gen-kotlin bin/sqlc-gen-kotlin.wasm
+
+bin/sqlc-gen-kotlin: bin go.mod go.sum $(wildcard **/*.go)
+	cd plugin && go build -o ../bin/sqlc-gen-kotlin ./main.go
+
+bin/sqlc-gen-kotlin.wasm: bin/sqlc-gen-kotlin
+	cd plugin && GOOS=wasip1 GOARCH=wasm go build -o ../bin/sqlc-gen-kotlin.wasm main.go
+
+bin:
+	mkdir -p bin
 

examples/.gitignore

@@ -0,0 +1,4 @@
+/.gradle/
+/.idea/
+/build/
+/out/

examples/README.md

@@ -0,0 +1,18 @@
+# Kotlin examples
+
+This is a Kotlin gradle project configured to compile and test all examples. Currently tests have only been written for the `authors` example.
+
+To run tests:
+
+```shell script
+docker run --name dinosql-postgres -d -e POSTGRES_USER=postgres -e POSTGRES_PASSWORD=mysecretpassword -e POSTGRES_DB=postgres -p 5432:5432 postgres:11
+./gradlew clean test
+```
+
+The project can be easily imported into Intellij.
+
+1. Install Java if you don't already have it
+1. Download Intellij IDEA Community Edition
+1. In the "Welcome" modal, click "Import Project"
+1. Open the `build.gradle` file adjacent to this README file
+1. Wait for Intellij to sync the gradle modules and complete indexing

examples/build.gradle

@@ -0,0 +1,34 @@
+plugins {
+    id 'org.jetbrains.kotlin.jvm' version '1.3.60'
+}
+
+group 'com.example'
+version '1.0-SNAPSHOT'
+
+repositories {
+    mavenCentral()
+}
+
+dependencies {
+    implementation 'mysql:mysql-connector-java:8.0.22'
+    implementation 'org.postgresql:postgresql:42.2.9'
+    implementation "org.jetbrains.kotlin:kotlin-stdlib-jdk8"
+    testImplementation 'org.junit.jupiter:junit-jupiter-api:5.6.0'
+    testRuntimeOnly 'org.junit.jupiter:junit-jupiter-engine:5.6.0'
+}
+
+test {
+    useJUnitPlatform()
+}
+
+compileKotlin {
+    kotlinOptions.jvmTarget = "1.8"
+}
+compileTestKotlin {
+    kotlinOptions.jvmTarget = "1.8"
+}
+
+buildScan {
+    termsOfServiceUrl = "https://gradle.com/terms-of-service"
+    termsOfServiceAgree = "yes"
+}

examples/gradle.properties

@@ -0,0 +1 @@
+kotlin.code.style=official

examples/gradle/wrapper/gradle-wrapper.jar

@@ -0,0 +1,6 @@
+#Sat Jan 25 10:45:34 EST 2020
+distributionUrl=https\://services.gradle.org/distributions/gradle-6.2.1-all.zip
+distributionBase=GRADLE_USER_HOME
+distributionPath=wrapper/dists
+zipStorePath=wrapper/dists
+zipStoreBase=GRADLE_USER_HOME