Make payment manifest download/parse cross-platform

components/payments/content/android/payment_manifest_downloader_unittest.cc

Index: components/payments/content/android/payment_manifest_downloader_unittest.cc
diff --git a/components/payments/content/android/payment_manifest_downloader_unittest.cc b/components/payments/content/android/payment_manifest_downloader_unittest.cc
deleted file mode 100644
index e69c60b79402b955d4cb0dace0e3b38c8fd900a8..0000000000000000000000000000000000000000
--- a/components/payments/content/android/payment_manifest_downloader_unittest.cc
+++ /dev/null
@@ -1,205 +0,0 @@
-// Copyright 2017 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 "components/payments/content/android/payment_manifest_downloader.h"
-
-#include "base/threading/thread_task_runner_handle.h"
-#include "content/public/test/test_browser_thread_bundle.h"
-#include "net/http/http_response_headers.h"
-#include "net/url_request/test_url_fetcher_factory.h"
-#include "net/url_request/url_request_test_util.h"
-#include "testing/gmock/include/gmock/gmock.h"
-#include "testing/gtest/include/gtest/gtest.h"
-
-namespace payments {
-namespace {
-
-class PaymentManifestDownloaderTest
-    : public testing::Test,
-      public PaymentManifestDownloader::Delegate {
- public:
-  PaymentManifestDownloaderTest()
-      : context_(new net::TestURLRequestContextGetter(
-            base::ThreadTaskRunnerHandle::Get())),
-        downloader_(context_, GURL("https://bobpay.com"), this) {
-    downloader_.Download();
-  }
-
-  ~PaymentManifestDownloaderTest() override {}
-
-  // PaymentManifestDownloader::Delegate
-  MOCK_METHOD1(OnManifestDownloadSuccess, void(const std::string& content));
-  MOCK_METHOD0(OnManifestDownloadFailure, void());
-
-  net::TestURLFetcher* fetcher() { return factory_.GetFetcherByID(0); }
-
- private:
-  content::TestBrowserThreadBundle thread_bundle_;
-  net::TestURLFetcherFactory factory_;
-  scoped_refptr<net::TestURLRequestContextGetter> context_;
-  PaymentManifestDownloader downloader_;
-
-  DISALLOW_COPY_AND_ASSIGN(PaymentManifestDownloaderTest);
-};
-
-TEST_F(PaymentManifestDownloaderTest, HttpHeadResponse404IsFailure) {
-  fetcher()->set_response_code(404);
-
-  EXPECT_CALL(*this, OnManifestDownloadFailure());
-
-  fetcher()->delegate()->OnURLFetchComplete(fetcher());
-}
-
-TEST_F(PaymentManifestDownloaderTest, NoHttpHeadersIsFailure) {
-  fetcher()->set_response_code(200);
-
-  EXPECT_CALL(*this, OnManifestDownloadFailure());
-
-  fetcher()->delegate()->OnURLFetchComplete(fetcher());
-}
-
-TEST_F(PaymentManifestDownloaderTest, EmptyHttpHeaderIsFailure) {
-  scoped_refptr<net::HttpResponseHeaders> headers(
-      new net::HttpResponseHeaders(std::string()));
-  fetcher()->set_response_headers(headers);
-  fetcher()->set_response_code(200);
-
-  EXPECT_CALL(*this, OnManifestDownloadFailure());
-
-  fetcher()->delegate()->OnURLFetchComplete(fetcher());
-}
-
-TEST_F(PaymentManifestDownloaderTest, EmptyHttpLinkHeaderIsFailure) {
-  scoped_refptr<net::HttpResponseHeaders> headers(
-      new net::HttpResponseHeaders(std::string()));
-  headers->AddHeader("Link:");
-  fetcher()->set_response_headers(headers);
-  fetcher()->set_response_code(200);
-
-  EXPECT_CALL(*this, OnManifestDownloadFailure());
-
-  fetcher()->delegate()->OnURLFetchComplete(fetcher());
-}
-
-TEST_F(PaymentManifestDownloaderTest, NoRelInHttpLinkHeaderIsFailure) {
-  scoped_refptr<net::HttpResponseHeaders> headers(
-      new net::HttpResponseHeaders(std::string()));
-  headers->AddHeader("Link: <manifest.json>");
-  fetcher()->set_response_headers(headers);
-  fetcher()->set_response_code(200);
-
-  EXPECT_CALL(*this, OnManifestDownloadFailure());
-
-  fetcher()->delegate()->OnURLFetchComplete(fetcher());
-}
-
-TEST_F(PaymentManifestDownloaderTest, NoUrlInHttpLinkHeaderIsFailure) {
-  scoped_refptr<net::HttpResponseHeaders> headers(
-      new net::HttpResponseHeaders(std::string()));
-  headers->AddHeader("Link: rel=payment-method-manifest");
-  fetcher()->set_response_headers(headers);
-  fetcher()->set_response_code(200);
-
-  EXPECT_CALL(*this, OnManifestDownloadFailure());
-
-  fetcher()->delegate()->OnURLFetchComplete(fetcher());
-}
-
-TEST_F(PaymentManifestDownloaderTest, NoManifestRellInHttpLinkHeaderIsFailure) {
-  scoped_refptr<net::HttpResponseHeaders> headers(
-      new net::HttpResponseHeaders(std::string()));
-  headers->AddHeader("Link: <manifest.json>; rel=web-app-manifest");
-  fetcher()->set_response_headers(headers);
-  fetcher()->set_response_code(200);
-
-  EXPECT_CALL(*this, OnManifestDownloadFailure());
-
-  fetcher()->delegate()->OnURLFetchComplete(fetcher());
-}
-
-TEST_F(PaymentManifestDownloaderTest, HttpGetResponse404IsFailure) {
-  scoped_refptr<net::HttpResponseHeaders> headers(
-      new net::HttpResponseHeaders(std::string()));
-  headers->AddHeader("Link: <manifest.json>; rel=payment-method-manifest");
-  fetcher()->set_response_headers(headers);
-  fetcher()->set_response_code(200);
-  fetcher()->delegate()->OnURLFetchComplete(fetcher());
-  fetcher()->set_response_code(404);
-
-  EXPECT_CALL(*this, OnManifestDownloadFailure());
-
-  fetcher()->delegate()->OnURLFetchComplete(fetcher());
-}
-
-TEST_F(PaymentManifestDownloaderTest, EmptyHttpGetResponseIsFailure) {
-  scoped_refptr<net::HttpResponseHeaders> headers(
-      new net::HttpResponseHeaders(std::string()));
-  headers->AddHeader("Link: <manifest.json>; rel=payment-method-manifest");
-  fetcher()->set_response_headers(headers);
-  fetcher()->set_response_code(200);
-  fetcher()->delegate()->OnURLFetchComplete(fetcher());
-  fetcher()->set_response_code(200);
-
-  EXPECT_CALL(*this, OnManifestDownloadFailure());
-
-  fetcher()->delegate()->OnURLFetchComplete(fetcher());
-}
-
-TEST_F(PaymentManifestDownloaderTest, NonEmptyHttpGetResponseIsSuccess) {
-  scoped_refptr<net::HttpResponseHeaders> headers(
-      new net::HttpResponseHeaders(std::string()));
-  headers->AddHeader("Link: <manifest.json>; rel=payment-method-manifest");
-  fetcher()->set_response_headers(headers);
-  fetcher()->set_response_code(200);
-  fetcher()->delegate()->OnURLFetchComplete(fetcher());
-  fetcher()->SetResponseString("manifest content");
-  fetcher()->set_response_code(200);
-
-  EXPECT_CALL(*this, OnManifestDownloadSuccess("manifest content"));
-
-  fetcher()->delegate()->OnURLFetchComplete(fetcher());
-}
-
-TEST_F(PaymentManifestDownloaderTest, RelativeHttpHeaderLinkUrl) {
-  scoped_refptr<net::HttpResponseHeaders> headers(
-      new net::HttpResponseHeaders(std::string()));
-  headers->AddHeader("Link: <manifest.json>; rel=payment-method-manifest");
-  fetcher()->set_response_headers(headers);
-  fetcher()->set_response_code(200);
-  fetcher()->delegate()->OnURLFetchComplete(fetcher());
-
-  EXPECT_EQ("https://bobpay.com/manifest.json",
-            fetcher()->GetOriginalURL().spec());
-}
-
-TEST_F(PaymentManifestDownloaderTest, AbsoluteHttpsHeaderLinkUrl) {
-  scoped_refptr<net::HttpResponseHeaders> headers(
-      new net::HttpResponseHeaders(std::string()));
-  headers->AddHeader(
-      "Link: <https://alicepay.com/manifest.json>; "
-      "rel=payment-method-manifest");
-  fetcher()->set_response_headers(headers);
-  fetcher()->set_response_code(200);
-  fetcher()->delegate()->OnURLFetchComplete(fetcher());
-
-  EXPECT_EQ("https://alicepay.com/manifest.json",
-            fetcher()->GetOriginalURL().spec());
-}
-
-TEST_F(PaymentManifestDownloaderTest, AbsoluteHttpHeaderLinkUrl) {
-  scoped_refptr<net::HttpResponseHeaders> headers(
-      new net::HttpResponseHeaders(std::string()));
-  headers->AddHeader(
-      "Link: <http://alicepay.com/manifest.json>; "
-      "rel=payment-method-manifest");
-  fetcher()->set_response_headers(headers);
-  fetcher()->set_response_code(200);
-
-  EXPECT_CALL(*this, OnManifestDownloadFailure());
-
-  fetcher()->delegate()->OnURLFetchComplete(fetcher());
-}
-
-}  // namespace
-}  // namespace payments