smoke: configurable testmail namespace

.github/workflows/smoke.yml

@@ -53,4 +53,5 @@ env:
   CYPRESS_BASE_URL: https://parents.gertrude.app
   CYPRESS_SMOKE_TEST_API_URL: https://api.gertrude.app
   CYPRESS_SMOKE_TEST_EMAIL_INBOX_URL: ${{ secrets.SMOKE_TEST_EMAIL_INBOX_URL }}
+  CYPRESS_SMOKE_TEST_TESTMAIL_NAMESPACE: ${{ secrets.SMOKE_TEST_TESTMAIL_NAMESPACE }}
   SLACK_API_TOKEN: ${{ secrets.SLACK_API_TOKEN }}

smoke/cypress/e2e/smoke.cy.ts

@@ -1,6 +1,7 @@
 /// <reference types="cypress" />
 describe(`Smoke test`, () => {
-  const email = `82uii.smoke-test-${Date.now()}@inbox.testmail.app`;
+  const namespace = Cypress.env(`SMOKE_TEST_TESTMAIL_NAMESPACE`);
+  const email = `${namespace}.smoke-test-${Date.now()}@inbox.testmail.app`;
   const password = `_pw_${Date.now()}`;
 
   it(`verify download dmg is reachable`, () => {
@@ -22,7 +23,7 @@ describe(`Smoke test`, () => {
 
     // verify email
     cy.request({ url: Cypress.env(`SMOKE_TEST_EMAIL_INBOX_URL`) }).then((response) => {
-      const body: string = response.body;
+      const body = JSON.stringify(response.body);
       if (!body.includes(email)) {
         throw new Error(`Expected to find email ${email} in ${body}`);
       }

smoke/readme.md

@@ -4,7 +4,8 @@ For local testing, add a `./smoke/cypress.env.json` with values like:
 
 ```json
 {
-  "SMOKE_TEST_EMAIL_INBOX_URL": "http://localhost:1111/test-email-inbox",
+  "SMOKE_TEST_TESTMAIL_NAMESPACE": "your-ns",
+  "SMOKE_TEST_EMAIL_INBOX_URL": "https://api.testmail.app/api/json?apikey=not-real&namespace=your-ns",
   "SMOKE_TEST_API_URL": "http://localhost:2222"
 }
 ```