Nicer testing setup with my own interface and methods that abstract away the weird browser API.

pages/live/index.html

@@ -23,13 +23,13 @@
     <card>
       <top>Submit a Link</top>
       <middle>
-        <input name="stream_id" type="hidden" value="1">
-        <input name="url" type="text" placeholder="Link Url">
-        <input name="description" type="text" placeholder="Description">
+        <input id="stream_id" name="stream_id" type="hidden" value="1">
+        <input id="url" name="url" type="text" placeholder="Link Url">
+        <input id="description" name="description" type="text" placeholder="Description">
       </middle>
     </card>
     <buttons>
-      <button type="submit">Send It</button>
+      <button id="submit" type="submit">Send It</button>
     </buttons>
   </form>
 

public/live/index.html

@@ -48,13 +48,13 @@
     <card>
       <top>Submit a Link</top>
       <middle>
-        <input name="stream_id" type="hidden" value="1">
-        <input name="url" type="text" placeholder="Link Url">
-        <input name="description" type="text" placeholder="Description">
+        <input id="stream_id" name="stream_id" type="hidden" value="1">
+        <input id="url" name="url" type="text" placeholder="Link Url">
+        <input id="description" name="description" type="text" placeholder="Description">
       </middle>
     </card>
     <buttons>
-      <button type="submit">Send It</button>
+      <button id="submit" type="submit">Send It</button>
     </buttons>
   </form>
 

tests/base_test.go

@@ -2,8 +2,7 @@ package tests
 
 import (
   "testing"
-  "github.com/stretchr/testify/require"
-  browser "github.com/chromedp/chromedp"
+  // "github.com/stretchr/testify/require"
   "zedshaw.games/webapp/data"
   sq "github.com/Masterminds/squirrel"
 )
@@ -14,71 +13,58 @@ func deleteTestUser(username string) {
 }
 
 func TestLogin(t *testing.T) {
-  require := require.New(t)
   deleteTestUser("testerzed")
-
-  ctx, cancel := Setup(5); defer cancel()
-
-  Run(require, ctx,
-  browser.Navigate(`http://127.0.0.1:5002/register/`),
-  browser.WaitVisible(`body > footer`),
-  browser.WaitVisible(`[data-testid="register-index-page"]`),
-  browser.SendKeys(`#username`, `testerzed`),
-  browser.SendKeys(`#email`, `zed@test.com`),
-  browser.SendKeys(`#password`, `iamdumb`),
-  browser.Click(`#register-submit`, browser.NodeVisible),
-  browser.WaitVisible(`body > footer`),
-  browser.WaitVisible(`[data-testid="login-index-page"]`))
-
-  Run(require, ctx,
-  browser.Navigate(`http://127.0.0.1:5002/login/`),
-  browser.WaitVisible(`body > footer`),
-  browser.WaitVisible(`[data-testid="login-index-page"]`),
-  browser.SendKeys(`#username`, `testerzed`),
-  browser.SendKeys(`#password`, `iamdumb`),
-  browser.Click(`#login-submit`, browser.NodeVisible),
-  browser.WaitVisible(`body > footer`),
-  browser.WaitVisible(`[data-testid="index-page"]`))
+  z, cancel := Setup(t, 5)
+  defer cancel()
+
+  z.GoTo("/register/", `[data-testid="register-index-page"]`)
+  z.TypeIn(`#username`, `testerzed`)
+  z.TypeIn(`#email`, `zed@test.com`)
+  z.TypeIn(`#password`, `iamdumbass`)
+  z.ClickOn(`#register-submit`)
+  z.WaitFor(`[data-testid="login-index-page"]`)
+
+  z.GoTo("/login/", `[data-testid="login-index-page"]`)
+  z.TypeIn(`#username`, `testerzed`)
+  z.TypeIn(`#password`, `iamdumbass`)
+  z.ClickOn(`#login-submit`)
+  z.WaitFor(`[data-testid="index-page"]`)
 
   /// delete the user here
   deleteTestUser("testerzed")
 }
 
-
 func TestStreamsPage(t *testing.T) {
-  require := require.New(t)
+  z, cancel := Setup(t, 2)
+  defer cancel()
 
-  ctx, cancel := Setup(2);
-  defer cancel();
-
-  GoTo(require, ctx, "/", `#streams`)
-  ClickOn(require, ctx, `#streams`)
-  WaitFor(require, ctx, `[data-testid="stream-index-page"]`)
-  ExpectText(require, ctx, `#page-title`, "Past Streams")
+  z.GoTo("/", `#streams`)
+  z.ClickOn(`#streams`)
+  z.WaitFor(`[data-testid="stream-index-page"]`)
+  z.ExpectText(`#page-title`, "Past Streams")
 }
 
 func TestLivePage(t *testing.T) {
-  require := require.New(t)
-
-  ctx, cancel := Setup(2);
+  z, cancel := Setup(t, 2);
   defer cancel();
 
-  GoTo(require, ctx, "/", `#live`)
-  ClickOn(require, ctx, `#live`)
-  WaitFor(require, ctx, `[data-testid="live-index-page"]`)
+  z.GoTo("/", `#live`)
+  z.ClickOn(`#live`)
+  z.WaitFor(`[data-testid="live-index-page"]`)
+  z.TypeIn("#url", "https://test.com/")
+  z.TypeIn("#description", "A test URL.")
+  z.ClickOn(`#submit`)
 }
 
 func TestGamePage(t *testing.T) {
-  require := require.New(t)
-
-  ctx, cancel := Setup(2);
+  z, cancel := Setup(t, 2);
   defer cancel();
 
-  GoTo(require, ctx, "/", `#game`)
-  ClickOn(require, ctx, `#game`)
-  WaitFor(require, ctx, `[data-testid="game-index-page"]`)
-  ExpectText(require, ctx, `#page-title`, "Zed's Trash Ass Games")
-  ClickOn(require, ctx, `[data-testid="game-link"]`)
+  z.GoTo("/", `#game`)
+  z.ClickOn(`#game`)
+  z.WaitFor(`[data-testid="game-index-page"]`)
+  z.ExpectText(`#page-title`, "Zed's Trash Ass Games")
+  z.ClickOn(`[data-testid="game-link"]`)
 }
 
 func TestMain(m *testing.M) {

tests/tools.go

@@ -1,7 +1,9 @@
 package tests
 
 import (
+  "testing"
   "context"
+  "fmt"
   "log"
   "time"
   "runtime"
@@ -9,52 +11,65 @@ import (
   browser "github.com/chromedp/chromedp"
 )
 
-func Setup(timeout time.Duration) (context.Context, context.CancelFunc) {
-    opts := append(browser.DefaultExecAllocatorOptions[:],
-                    browser.Flag("headless", runtime.GOOS == "windows"),)
-
-    ctx, cancel := browser.NewExecAllocator(context.Background(), opts...)
-
-    ctx, _ = browser.NewContext(ctx, browser.WithLogf(log.Printf))
-
-    ctx, _ = context.WithTimeout(ctx, timeout * time.Second)
-
-    return ctx, cancel
+type ZedBrowser struct {
+  ctx context.Context
+  require *require.Assertions
 }
 
-func ClickOn(require *require.Assertions, ctx context.Context, id string) {
-    err := browser.Run(ctx, browser.WaitVisible(id),)
-	require.NoError(err)
+func (z *ZedBrowser) ClickOn(id string) {
+  err := browser.Run(z.ctx, browser.WaitVisible(id),)
+  z.require.NoError(err)
 
-    resp, err := browser.RunResponse(ctx, 
+  resp, err := browser.RunResponse(z.ctx,
   browser.WaitVisible(id),
   browser.Click(id))
 
-    require.NoError(err)
-    require.Equal(resp.Status, int64(200))
+  z.require.NoError(err)
+  z.require.Equal(resp.Status, int64(200))
 }
 
-func GoTo(require *require.Assertions, ctx context.Context, path string, expect string) {
-  err := browser.Run(ctx,
-  browser.Navigate(`http://127.0.0.1:5002`),
+func (z *ZedBrowser) GoTo(path string, expect string) {
+  err := browser.Run(z.ctx,
+  browser.Navigate(fmt.Sprintf(`http://127.0.0.1:5002%s`, path)),
   browser.WaitVisible(`body > footer`),
   browser.WaitVisible(expect))
-  require.NoError(err)
+  z.require.NoError(err)
 }
 
-func WaitFor(require *require.Assertions, ctx context.Context, expect string) {
-  err := browser.Run(ctx, browser.WaitVisible(expect))
-  require.NoError(err)
+func (z *ZedBrowser) WaitFor(expect string) {
+  err := browser.Run(z.ctx, browser.WaitVisible(expect))
+  z.require.NoError(err)
 }
 
-func ExpectText(require *require.Assertions, ctx context.Context, target string, expect string) {
+func (z *ZedBrowser) ExpectText(target string, expect string) {
   var extracted string
-	err := browser.Run(ctx, browser.Text(target, &extracted))
-	require.NoError(err)
-	require.Equal(expect, extracted)
+  err := browser.Run(z.ctx, browser.Text(target, &extracted))
+  z.require.NoError(err)
+  z.require.Equal(expect, extracted)
 }
 
-func Run(require *require.Assertions, ctx context.Context, actions ...browser.Action) {
-    err := browser.Run(ctx, actions...)
-    require.NoError(err)
+func (z *ZedBrowser) Run(actions ...browser.Action) {
+  err := browser.Run(z.ctx, actions...)
+  z.require.NoError(err)
+}
+
+func (z *ZedBrowser) TypeIn(id string, text string) {
+  z.WaitFor(id)
+  err := browser.Run(z.ctx, browser.SendKeys(id, text))
+  z.require.NoError(err)
+}
+
+func Setup(t *testing.T, timeout time.Duration) (*ZedBrowser, context.CancelFunc) {
+  opts := append(browser.DefaultExecAllocatorOptions[:],
+  browser.Flag("headless", runtime.GOOS == "windows"),)
+
+  ctx, cancel := browser.NewExecAllocator(context.Background(), opts...)
+
+  ctx, _ = browser.NewContext(ctx, browser.WithLogf(log.Printf))
+
+  ctx, _ = context.WithTimeout(ctx, timeout * time.Second)
+
+  req := require.New(t)
+
+  return &ZedBrowser{ctx, req}, cancel
 }