Argo

.circleci/config.yml

@@ -12,7 +12,7 @@ jobs:
     # Be sure to update the Docker image tag below to openjdk version of your application.
     # A list of available CircleCI Docker Convenience Images are available here: https://circleci.com/developer/images/image/cimg/openjdk
     docker:
-      - image: cimg/openjdk:8.0
+      - image: cimg/openjdk:11.0
     # Add steps to the job
     # See: https://circleci.com/docs/2.0/configuration-reference/#steps
     steps:

.workflows/main.yaml

@@ -0,0 +1,21 @@
+- name: git-fetch
+  templateRef:
+    name: git-toolkit
+    template: git-fetch
+    clusterScope: true
+  arguments:
+    parameters:
+      - name: branch
+        value: "{{ workflow.parameters.branch }}"
+      - name: repo_name
+        value: "{{ workflow.parameters.repo_name }}"
+- name: unit-tests-run
+  template: unit-tests
+  arguments:
+    parameters:
+      - name: branch
+        value: "{{ workflow.parameters.branch }}"
+      - name: repo_name
+        value: "{{ workflow.parameters.repo_name }}"
+  dependencies:
+    - git-fetch

.workflows/template.yaml

@@ -0,0 +1,31 @@
+- name: unit-tests
+  metadata:
+  retryStrategy:
+    limit: 1
+    retryPolicy: OnError
+  inputs:
+    parameters:
+      - name: repo_name
+      - name: branch
+    artifacts:
+      - name: git
+        path: /{{inputs.parameters.repo_name}}/{{inputs.parameters.branch}}
+        gcs:
+          key: "{{inputs.parameters.repo_name}}/{{inputs.parameters.branch}}/git"
+  script:
+    image: gradle:8.0.2-jdk11
+    env:
+      - name: REPO
+        value: "{{inputs.parameters.repo_name}}"
+      - name: BRANCH
+        value: "{{inputs.parameters.branch}}"
+      - name: ROOKOUT_TOKEN
+        valueFrom:
+          secretKeyRef:
+            name: demo-ci-rookout-token
+            key: demo-ci-rookout-token
+    workingDir: /{{inputs.parameters.repo_name}}/{{inputs.parameters.branch}}/junit5-migration-gradle
+    command: [ sh ]
+    source: |
+      export JAVA_TOOL_OPTIONS=-javaagent:"/{{inputs.parameters.repo_name}}/{{inputs.parameters.branch}}/junit5-migration-gradle/rook-all.jar" ROOKOUT_CONTROLLER_PORT=443 ROOKOUT_LABELS=env:argo
+      gradle test -i

junit5-migration-gradle/build.gradle

@@ -10,6 +10,8 @@ repositories {
 }
 
 dependencies {
+	implementation "org.json:json:20230227"
+
 	testImplementation(platform("org.junit:junit-bom:5.9.2"))
 
 	testImplementation("org.junit.jupiter:junit-jupiter") {

junit5-migration-gradle/src/main/java/com.example.librarybrowser/Book.java

@@ -0,0 +1,43 @@
+package com.example.librarybrowser;
+
+import org.json.*;
+
+import java.util.Calendar;
+import java.util.Date;
+
+public class Book {
+
+    public Book (String rawJson) {
+        try {
+            // Parse JSON
+            this.rawJson = rawJson;
+            this.json = new JSONObject(rawJson);
+
+            // Parse title
+            this.title = json.get("title").toString();
+
+            // Prase date
+            this.createdString = json.get("created").toString();
+            this.created = new Date(createdString);
+            this.yearCreated = created.getYear();
+
+        } catch (Throwable t) {
+            // Some items in the library our corrupted, keep what we have
+        }
+    }
+
+    public String getTitle() {
+        return this.title;
+    }
+
+    public int getYearCreated() {
+        return this.yearCreated;
+    }
+
+    String rawJson = "";
+    JSONObject json = null;
+    String title = "no title";
+    String createdString = "no created string";
+    Date created = new Date();
+    int yearCreated = created.getYear();
+}

junit5-migration-gradle/src/main/java/com.example.librarybrowser/LibraryBrowser.java

@@ -0,0 +1,38 @@
+package com.example.librarybrowser;
+
+import java.io.IOException;
+import java.net.URI;
+import java.net.URL;
+import java.net.http.HttpClient;
+import java.net.http.HttpRequest;
+import java.net.http.HttpResponse;
+
+import com.example.librarybrowser.Book;
+
+public class LibraryBrowser {
+
+    public LibraryBrowser () {
+
+    }
+
+    public Book getBookByIsbn(String isbn) throws Exception {
+        // Build book URL
+        String url = host + booksPrefix + isbn + jsonSuffix;
+
+        // Make an HTTP request
+        var request = HttpRequest.newBuilder(URI.create(url))
+                .header("accept", "application/json")
+                .build();
+        var response = client.send(request, HttpResponse.BodyHandlers.ofString());
+
+        // Return Book from response body
+        return new Book(response.body());
+    }
+
+    HttpClient client = HttpClient.newHttpClient();
+
+    final String extraHeaders = "";
+    final String host = "https://openlibrary.org/";
+    final String booksPrefix = "works/";
+    final String jsonSuffix = ".json";
+}

junit5-migration-gradle/src/test/java/com.example.librarybrowser/LibraryBrowserTest.java

@@ -0,0 +1,30 @@
+package com.example.librarybrowser;
+
+import org.junit.Test;
+
+import java.io.IOException;
+import java.net.URI;
+import java.net.http.HttpClient;
+import java.net.http.HttpRequest;
+import java.net.http.HttpResponse;
+import java.util.Date;
+
+import static org.hamcrest.CoreMatchers.containsString;
+import static org.junit.Assert.*;
+
+public class LibraryBrowserTest {
+
+    @Test
+    public void getBookTest() throws Exception {
+
+        // Get Deathly Hallows book
+        String deathlyHallowsIsbn = "OL82586W";
+        var lib = new LibraryBrowser();
+        var book = lib.getBookByIsbn(deathlyHallowsIsbn);
+
+        // Test book attributes
+        assertEquals("Title", "Harry Potter and the Deathly Hallows", book.getTitle());
+        assertEquals("Year created", book.getYearCreated(), 2009);
+    }
+
+}