cypress and instanbul

2021-09-14 14:45:47 +02:00
parent 786fd12f34
commit f9fe8fd735
15 changed files with 618 additions and 26 deletions
--- a/cypress/plugins/index.js
+++ b/cypress/plugins/index.js
@@ -0,0 +1,124 @@
+/// <reference types="cypress" />
+// @ts-check
+
+const { default: axios } = require("axios")
+const { MongoClient } = require("mongodb")
+const fs = require("fs")
+const util = require("util")
+
+// ***********************************************************
+// This example plugins/index.js can be used to load plugins
+//
+// You can change the location of this file or turn off loading
+// the plugins file with the 'pluginsFile' configuration option.
+//
+// You can read more here:
+// https://on.cypress.io/plugins-guide
+// ***********************************************************
+
+// This function is called when a project is opened or re-opened (e.g. due to
+// the project's config changing)
+
+function logObj(o) {
+    console.log(util.inspect(o, false, null, true /* enable colors */))
+}
+
+/**
+ * @type {Cypress.PluginConfig}
+ */
+// eslint-disable-next-line no-unused-vars
+module.exports = (on, config) => {
+    require("cypress-terminal-report/src/installLogsPrinter")(on, {
+        printLogsToConsole: "always",
+        includeSuccessfulHookLogs: true,
+    })
+
+    const registerCodeCoverageTask = require("@cypress/code-coverage/task")
+
+    // `on` is used to hook into various events Cypress emits
+    // `config` is the resolved Cypress config
+    on("before:run", async (details) => {
+        /*
+        if (details.specs && details.browser) {
+            // details.specs and details.browser will be undefined in interactive mode
+            console.log(
+                "Running",
+                details.specs.length,
+                "specs in",
+                details.browser.name
+            )
+        }*/
+
+        if (config.env.CI) {
+            // is continous integration test run, so initialize database
+            console.log("CI RUN: init database")
+
+            const wmbasicDbPrefix = config.env.wmbasicDbPrefix
+            const projectNamespace = config.env.projectApiNamespace
+
+            // drop database from tests before
+            console.log(" - connecting to mongodb: " + config.env.mongodbUri)
+            const dbClient = new MongoClient(config.env.mongodbUri)
+            await dbClient.connect()
+            console.log(" - removing project from wmbasic db")
+            let db = dbClient.db(wmbasicDbPrefix)
+            db.collection("project").deleteMany({ namespace: projectNamespace })
+
+            const dbName = wmbasicDbPrefix + "_" + projectNamespace
+            console.log(" - dropping database: " + dbName)
+            db = dbClient.db(dbName)
+            await db.dropDatabase()
+
+            // login
+            const apiUrl = config.env.wmbasicApiUrl
+            const l = await axios.post(apiUrl + "/login", {
+                username: config.env.wmbasicUsername,
+                password: config.env.wmbasicPassword,
+            })
+            const wmbasicToken = l.data.token
+
+            // create project
+            console.log(" - creating wmbasic project: " + projectNamespace)
+            let project
+            try {
+                const p = await axios.post(
+                    apiUrl + "/project",
+                    {
+                        configFile: config.env.projectApiConfig,
+                        name: projectNamespace,
+                        namespace: projectNamespace,
+                        description: projectNamespace,
+                    },
+                    {
+                        headers: {
+                            "X-Auth-Token": wmbasicToken,
+                        },
+                    }
+                )
+                project = p.data
+            } catch (e) {
+                logObj(e)
+                throw e
+            }
+
+            console.log(" - checking project status: " + project.id)
+            try {
+                const p = await axios.get(apiUrl + "/project/" + project.id, {
+                    headers: {
+                        "X-Auth-Token": wmbasicToken,
+                    },
+                })
+                if (!p.data.api.isOnline) {
+                    throw p.data
+                }
+            } catch (e) {
+                logObj(e)
+                throw e
+            }
+
+            // TODO fill wmbasic database with test data
+        }
+    })
+
+    return registerCodeCoverageTask(on, config)
+}