libcryfs/test/cli/VersionCheckerTest.cpp

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#include <google/gtest/gtest.h>
#include "../../src/cli/VersionChecker.h"
#include <messmer/cpp-utils/network/FakeHttpClient.h>
#include <messmer/cpp-utils/pointer/unique_ref.h>
using std::shared_ptr;
using std::make_shared;
using std::string;
using cpputils::FakeHttpClient;
using cpputils::unique_ref;
using cpputils::make_unique_ref;
using boost::none;
using namespace cryfs;
class VersionCheckerTest: public ::testing::Test {
public:
unique_ref<VersionChecker> versionChecker() {
return make_unique_ref<VersionChecker>(http);
}
void setVersionInfo(const string &versionInfo) {
http->addWebsite("http://www.cryfs.org/version_info.json", versionInfo);
}
private:
shared_ptr<FakeHttpClient> http = make_shared<FakeHttpClient>();
};
TEST_F(VersionCheckerTest, NewestVersion_NoInternet) {
EXPECT_EQ(none, versionChecker()->newestVersion());
}
TEST_F(VersionCheckerTest, SecurityWarningFor_NoInternet) {
EXPECT_EQ(none, versionChecker()->securityWarningFor("0.8"));
}
TEST_F(VersionCheckerTest, NewestVersion_NoWarnings_1) {
setVersionInfo("{\"version_info\":{\"current\":\"0.8.2\"}}");
EXPECT_EQ("0.8.2", versionChecker()->newestVersion().value());
}
TEST_F(VersionCheckerTest, NewestVersion_NoWarnings_2) {
setVersionInfo("{\"version_info\":{\"current\":\"0.8.3\"}}");
EXPECT_EQ("0.8.3", versionChecker()->newestVersion().value());
}
TEST_F(VersionCheckerTest, NewestVersion_EmptyWarnings) {
setVersionInfo("{\"version_info\":{\"current\":\"0.8.2\"},\"warnings\":{}}");
EXPECT_EQ("0.8.2", versionChecker()->newestVersion().value());
}
TEST_F(VersionCheckerTest, NewestVersion_WarningsOtherVersion) {
setVersionInfo("{\"version_info\":{\"current\":\"0.8.2\"},\"warnings\":{\"0.8.1\": \"warning\"}}");
EXPECT_EQ("0.8.2", versionChecker()->newestVersion().value());
}
TEST_F(VersionCheckerTest, NewestVersion_WarningsSameVersion) {
setVersionInfo("{\"version_info\":{\"current\":\"0.8.2\"},\"warnings\":{\"0.8.2\": \"warning\"}}");
EXPECT_EQ("0.8.2", versionChecker()->newestVersion().value());
}
TEST_F(VersionCheckerTest, NewestVersion_WarningsSameAndOtherVersion) {
setVersionInfo("{\"version_info\":{\"current\":\"0.8.2\"},\"warnings\":{\"0.8.1\": \"warning1\", \"0.8.2\": \"warning2\", \"0.8.3\": \"warning3\"}}");
EXPECT_EQ("0.8.2", versionChecker()->newestVersion().value());
}
TEST_F(VersionCheckerTest, NewestVersion_BlankVersionInfo) {
setVersionInfo("");
EXPECT_EQ(none, versionChecker()->newestVersion());
}
TEST_F(VersionCheckerTest, NewestVersion_EmptyVersionInfo) {
setVersionInfo("{}");
EXPECT_EQ(none, versionChecker()->newestVersion());
}
TEST_F(VersionCheckerTest, NewestVersion_InvalidVersionInfo) {
setVersionInfo("invalid-json");
EXPECT_EQ(none, versionChecker()->newestVersion());
}
TEST_F(VersionCheckerTest, NewestVersion_MissingKey) {
setVersionInfo("{\"warnings\":{}");
EXPECT_EQ(none, versionChecker()->newestVersion());
}
TEST_F(VersionCheckerTest, SecurityWarningFor_NoWarnings) {
setVersionInfo("{\"version_info\":{\"current\":\"0.8.2\"}}");
EXPECT_EQ(none, versionChecker()->securityWarningFor("0.8.2"));
}
TEST_F(VersionCheckerTest, SecurityWarningFor_EmptyWarnings) {
setVersionInfo("{\"version_info\":{\"current\":\"0.8.2\"},\"warnings\":{}}");
EXPECT_EQ(none, versionChecker()->securityWarningFor("0.8.2"));
}
TEST_F(VersionCheckerTest, SecurityWarningFor_WarningsOtherVersion) {
setVersionInfo("{\"version_info\":{\"current\":\"0.8.2\"},\"warnings\":{\"0.8.1\": \"warning\"}}");
EXPECT_EQ(none, versionChecker()->securityWarningFor("0.8.2"));
}
TEST_F(VersionCheckerTest, SecurityWarningFor_WarningsSameVersion) {
setVersionInfo("{\"version_info\":{\"current\":\"0.8.2\"},\"warnings\":{\"0.8.2\": \"warning\"}}");
EXPECT_EQ("warning", versionChecker()->securityWarningFor("0.8.2").value());
}
TEST_F(VersionCheckerTest, SecurityWarningFor_WarningsSameAndOtherVersion) {
setVersionInfo("{\"version_info\":{\"current\":\"0.8.2\"},\"warnings\":{\"0.8.1\": \"warning1\", \"0.8.2\": \"warning2\", \"0.8.3\": \"warning3\"}}");
EXPECT_EQ("warning2", versionChecker()->securityWarningFor("0.8.2").value());
}
TEST_F(VersionCheckerTest, SecurityWarningFor_BlankVersionInfo) {
setVersionInfo("");
EXPECT_EQ(none, versionChecker()->securityWarningFor("0.8.2"));
}
TEST_F(VersionCheckerTest, SecurityWarningFor_EmptyVersionInfo) {
setVersionInfo("{}");
EXPECT_EQ(none, versionChecker()->securityWarningFor("0.8.2"));
}
TEST_F(VersionCheckerTest, SecurityWarningFor_InvalidVersionInfo) {
setVersionInfo("invalid-json");
EXPECT_EQ(none, versionChecker()->securityWarningFor("0.8.2"));
}