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// Copyright 2022 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#include "chrome/updater/win/protocol_parser_xml.h"
#include <optional>
#include "testing/gtest/include/gtest/gtest.h"
namespace updater {
TEST(ProtocolParserXML, Success) {
const char kUpdateResponse[] =
"<?xml version=\"1.0\" encoding=\"UTF-8\"?>"
"<response protocol=\"3.0\">"
" <systemrequirements platform=\"win\" arch=\"x64\" "
" min_os_version=\"6.1\"/>"
" <app appid=\"{8A69D345-D564-463C-AFF1-A69D9E530F96}\" status=\"ok\">"
" <updatecheck status=\"ok\">"
" <urls>"
" <url codebase=\"http://dl.google.com/edgedl/chrome/install/\"/>"
" <url codebase=\"http://dl.google.com/fallback/install/\"/>"
" </urls>"
" <manifest version=\"1.2.3.4\">"
" <packages>"
" <package name=\"installer.exe\" hash_sha256=\"SamPLE_SHA==\" "
" size=\"112233\"/>"
" </packages>"
" <actions>"
" <action event=\"install\" run=\"installer.exe\" "
" arguments=\"--do-not-launch-chrome\"/>"
" <action event=\"postinstall\" "
" onsuccess=\"exitsilentlyonlaunchcmd\"/>"
" </actions>"
" </manifest>"
" </updatecheck>"
" <data index=\"verboselogging\" name=\"install\" status=\"ok\">"
" {"
" \"distribution\": {"
" \"verbose_logging\": true"
" }"
" }"
" </data>"
" <data index=\"defaultbrowser\" name=\"install\" status=\"ok\">"
" {"
" \"distribution\": {"
" \"make_chrome_default_for_user\": true"
" }"
" }"
" </data>"
" </app>"
"</response>";
std::optional<ProtocolParserXML::Results> results =
ProtocolParserXML::Parse(kUpdateResponse);
EXPECT_TRUE(results);
// No daystart for offline installs.
EXPECT_EQ(results->apps.size(), size_t{1});
EXPECT_EQ(results->system_requirements.platform, "win");
EXPECT_EQ(results->system_requirements.arch, "x64");
EXPECT_EQ(results->system_requirements.min_os_version, "6.1");
const ProtocolParserXML::App& result = results->apps[0];
EXPECT_EQ(result.app_id, "{8A69D345-D564-463C-AFF1-A69D9E530F96}");
EXPECT_EQ(result.manifest.version, "1.2.3.4");
EXPECT_EQ(result.manifest.run, "installer.exe");
EXPECT_EQ(result.manifest.arguments, "--do-not-launch-chrome");
EXPECT_EQ(result.data.size(), size_t{2});
EXPECT_EQ(result.data[0].install_data_index, "verboselogging");
EXPECT_EQ(result.data[0].text,
"{"
" \"distribution\": {"
" \"verbose_logging\": true"
" }"
" }");
EXPECT_EQ(result.data[1].install_data_index, "defaultbrowser");
EXPECT_EQ(result.data[1].text,
"{"
" \"distribution\": {"
" \"make_chrome_default_for_user\": true"
" }"
" }");
}
TEST(ProtocolParserXML, BadXML) {
EXPECT_FALSE(
ProtocolParserXML::Parse("<response protocol=\"3.0\"></App></response>"));
}
TEST(ProtocolParserXML, UnsupportedVersion) {
EXPECT_FALSE(ProtocolParserXML::Parse(
"<response protocol=\"3.1\">"
" <app appid=\"{8A69D345-D564-463C-AFF1-A69D9E530F96}\" status=\"ok\" />"
"</response>"));
}
TEST(ProtocolParserXML, MissingAttribute) {
EXPECT_FALSE(ProtocolParserXML::Parse(
"<response protocol=\"3.0\"><app status=\"ok\"></app></response>"));
}
TEST(ProtocolParserXML, UnrecognizedElement) {
EXPECT_TRUE(ProtocolParserXML::Parse(
"<response protocol=\"3.0\"><unknown /></response>"));
}
TEST(ProtocolParserXML, MissingManifestVersion) {
EXPECT_TRUE(ProtocolParserXML::Parse(
"<response protocol=\"3.0\">"
" <app appid=\"{8A69D345-D564-463C-AFF1-A69D9E530F96}\" status=\"ok\">"
" <updatecheck status=\"ok\">"
" <manifest />"
" </updatecheck>"
" </app>"
"</response>"));
}
TEST(ProtocolParserXML, BadManifestVersion) {
EXPECT_TRUE(ProtocolParserXML::Parse(
"<response protocol=\"3.0\">"
" <app appid=\"{8A69D345-D564-463C-AFF1-A69D9E530F96}\" status=\"ok\">"
" <updatecheck status=\"ok\">"
" <manifest version=\"100.99.0.abc\" />"
" </updatecheck>"
" </app>"
"</response>"));
}
TEST(ProtocolParserXML, BadActionEvent) {
EXPECT_FALSE(ProtocolParserXML::Parse(
"<response protocol=\"3.0\">"
" <app appid=\"{8A69D345-D564-463C-AFF1-A69D9E530F96}\" status=\"ok\">"
" <updatecheck status=\"ok\">"
" <manifest version=\"1.2.3.4\">"
" <actions>"
" <action event=\"bad_event_type\"/>"
" </actions>"
" </manifest>"
" </updatecheck>"
" </app>"
"</response>"));
}
TEST(ProtocolParserXML, MulitpleActions) {
std::optional<ProtocolParserXML::Results> results = ProtocolParserXML::Parse(
"<response protocol=\"3.0\">"
" <app appid=\"{8A69D345-D564-463C-AFF1-A69D9E530F96}\" status=\"ok\">"
" <updatecheck status=\"ok\">"
" <manifest version=\"1.2.3.4\">"
" <actions>"
" <action event=\"install\" run=\"installer.exe\" "
" arguments=\"--do-not-launch-chrome\"/>"
" <action event=\"install\" run=\"installer2.exe\" "
" arguments=\"--do-not-launch-chrome\"/>"
" </actions>"
" </manifest>"
" </updatecheck>"
" </app>"
"</response>");
ASSERT_TRUE(results);
EXPECT_EQ(results->apps[0].manifest.run, "installer.exe");
}
} // namespace updater
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