PaymentApp: Add PaymentAppProvider class.

content/browser/payments/payment_app_context_impl_unittest.cc

-// Copyright 2016 The Chromium Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style license that can be
-// found in the LICENSE file.
-
-#include <cstddef>
-#include <string>
-#include <utility>
-
-#include "base/macros.h"
-#include "base/run_loop.h"
-#include "components/payments/payment_app.mojom.h"
-#include "content/browser/payments/payment_app_content_unittest_base.h"
-#include "content/browser/payments/payment_app_context_impl.h"
-#include "content/public/browser/payment_app_context.h"
-#include "testing/gtest/include/gtest/gtest.h"
-#include "url/gurl.h"
-
-using payments::mojom::PaymentAppManifestError;
-using payments::mojom::PaymentAppManifestPtr;
-
-namespace content {
-
-class PaymentAppManager;
-
-namespace {
-
-void SetManifestCallback(bool* called,
-                         PaymentAppManifestError* out_error,
-                         PaymentAppManifestError error) {
-  *called = true;
-  *out_error = error;
-}
-
-void GetAllManifestsCallback(bool* called,
-                             PaymentAppContext::Manifests* out_manifests,
-                             PaymentAppContext::Manifests manifests) {
-  *called = true;
-  *out_manifests = std::move(manifests);
-}
-
-}  // namespace
-
-class PaymentAppContextTest : public PaymentAppContentUnitTestBase {
- public:
-  PaymentAppContextTest() {}
-  ~PaymentAppContextTest() override {}
-
-  void GetAllManifests(PaymentAppContext::GetAllManifestsCallback callback) {
-    payment_app_context()->GetAllManifests(callback);
-    base::RunLoop().RunUntilIdle();
-  }
-
-  void CreatePaymentApp(const GURL& scope_url, const GURL& sw_script_url) {
-    PaymentAppManager* manager =
-        CreatePaymentAppManager(scope_url, sw_script_url);
-
-    PaymentAppManifestError error =
-        PaymentAppManifestError::MANIFEST_STORAGE_OPERATION_FAILED;
-    bool called = false;
-    SetManifest(manager, CreatePaymentAppManifestForTest(scope_url.spec()),
-                base::Bind(&SetManifestCallback, &called, &error));
-    ASSERT_TRUE(called);
-
-    ASSERT_EQ(PaymentAppManifestError::NONE, error);
-  }
-
- private:
-  DISALLOW_COPY_AND_ASSIGN(PaymentAppContextTest);
-};
-
-TEST_F(PaymentAppContextTest, Test) {
-  static const struct {
-    const char* scopeUrl;
-    const char* scriptUrl;
-  } kPaymentAppInfo[] = {
-      {"https://example.com/a", "https://example.com/a/script.js"},
-      {"https://example.com/b", "https://example.com/b/script.js"},
-      {"https://example.com/c", "https://example.com/c/script.js"}};
-
-  for (size_t i = 0; i < arraysize(kPaymentAppInfo); i++) {
-    CreatePaymentApp(GURL(kPaymentAppInfo[i].scopeUrl),
-                     GURL(kPaymentAppInfo[i].scriptUrl));
-  }
-
-  PaymentAppContext::Manifests manifests;
-  bool called = false;
-  GetAllManifests(base::Bind(&GetAllManifestsCallback, &called, &manifests));
-  ASSERT_TRUE(called);
-
-  ASSERT_EQ(3U, manifests.size());
-  size_t i = 0;
-  for (const auto& manifest : manifests) {
-    EXPECT_EQ("payment-app-icon", manifest.second->icon.value());
-    EXPECT_EQ(kPaymentAppInfo[i++].scopeUrl, manifest.second->name);
-    ASSERT_EQ(1U, manifest.second->options.size());
-    EXPECT_EQ("payment-app-icon", manifest.second->options[0]->icon.value());
-    EXPECT_EQ("Visa ****", manifest.second->options[0]->name);
-    EXPECT_EQ("payment-app-id", manifest.second->options[0]->id);
-    ASSERT_EQ(1U, manifest.second->options[0]->enabled_methods.size());
-    EXPECT_EQ("visa", manifest.second->options[0]->enabled_methods[0]);
-  }
-}
-
-}  // namespace content