blob: 50c3cb6dd320e53cbe353657f67b0a0f91a7de17 [file] [log] [blame]
// Copyright 2019 The Chromium OS Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
package camera
import (
"context"
"chromiumos/tast/common/media/caps"
"chromiumos/tast/local/chrome"
"chromiumos/tast/testing"
)
func init() {
testing.AddTest(&testing.Test{
Func: CCAAPI,
Desc: "Verifies that the private JavaScript APIs CCA relies on work as expected",
Contacts: []string{"wtlee@chromium.org", "chromeos-camera-eng@google.com"},
Attr: []string{"group:mainline", "group:camera-libcamera"},
SoftwareDeps: []string{"chrome", caps.BuiltinOrVividCamera},
Pre: chrome.LoggedIn(),
})
}
// CCAAPI verifies whether the private JavaScript APIs CCA (Chrome camera app) relies on work as
// expected. The APIs under testing are not owned by CCA team. This test prevents changes to those
// APIs' implementations from silently breaking CCA.
func CCAAPI(ctx context.Context, s *testing.State) {
cr := s.PreValue().(*chrome.Chrome)
tconn, err := cr.TestAPIConn(ctx)
if err != nil {
s.Fatal("Failed to get test connection: ", err)
}
if err := tconn.Call(ctx, nil, `tast.promisify(chrome.autotestPrivate.waitForSystemWebAppsInstall)`); err != nil {
s.Fatal("Failed to wait swa installed: ", err)
}
conn, err := cr.NewConn(ctx, "chrome://camera-app/test/test.html")
if err != nil {
s.Fatal("Failed to connect to CCA test page: ", err)
}
defer conn.Close()
result := true
if err := conn.Eval(ctx, "window.FileSystemHandle !== undefined", &result); err != nil {
s.Fatal("Failed to evaluate codes on the test page: ", err)
} else if !result {
s.Error("window.FileSystemHandle is not available on the test page")
}
if err := conn.Eval(ctx, `
(async function() {
await import('/strings.m.js');
return window.loadTimeData !== undefined;
})();
`, &result); err != nil {
s.Fatal("Failed to evaluate codes on the test page: ", err)
} else if !result {
s.Error("window.loadTimeData is not available on the test page")
}
inScopeConn, err := cr.NewConn(ctx, "chrome://camera-app/views/untrusted_script_loader.html")
if err != nil {
s.Fatal("Failed to connect to CCA test page: ", err)
}
defer inScopeConn.Close()
if err := inScopeConn.Eval(ctx, "window.launchQueue !== undefined", &result); err != nil {
s.Fatal("Failed to evaluate codes on the test page: ", err)
} else if !result {
s.Error("window.launchQueue is not available on the test page")
}
}