mirror of
https://github.com/NixOS/nix
synced 2025-07-07 01:51:47 +02:00
Merge remote-tracking branch 'origin/master' into flakes
This commit is contained in:
Eelco Dolstra
commit
17ca997fc6
46 changed files with 2021 additions and 189 deletions
|
|
@ -507,9 +507,10 @@ private:
|
|||
Path fnUserLock;
|
||||
AutoCloseFD fdUserLock;
|
||||
|
||||
bool isEnabled = false;
|
||||
string user;
|
||||
uid_t uid;
|
||||
gid_t gid;
|
||||
uid_t uid = 0;
|
||||
gid_t gid = 0;
|
||||
std::vector<gid_t> supplementaryGIDs;
|
||||
|
||||
public:
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||||
|
|
@ -522,7 +523,9 @@ public:
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|||
uid_t getGID() { assert(gid); return gid; }
|
||||
std::vector<gid_t> getSupplementaryGIDs() { return supplementaryGIDs; }
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||||
|
||||
bool enabled() { return uid != 0; }
|
||||
bool findFreeUser();
|
||||
|
||||
bool enabled() { return isEnabled; }
|
||||
|
||||
};
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||||
|
||||
|
|
@ -530,6 +533,11 @@ public:
|
|||
UserLock::UserLock()
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{
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||||
assert(settings.buildUsersGroup != "");
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createDirs(settings.nixStateDir + "/userpool");
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}
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bool UserLock::findFreeUser() {
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if (enabled()) return true;
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|
||||
/* Get the members of the build-users-group. */
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struct group * gr = getgrnam(settings.buildUsersGroup.get().c_str());
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|
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@ -559,7 +567,6 @@ UserLock::UserLock()
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throw Error(format("the user '%1%' in the group '%2%' does not exist")
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% i % settings.buildUsersGroup);
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createDirs(settings.nixStateDir + "/userpool");
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fnUserLock = (format("%1%/userpool/%2%") % settings.nixStateDir % pw->pw_uid).str();
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||||
|
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@ -590,16 +597,13 @@ UserLock::UserLock()
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supplementaryGIDs.resize(ngroups);
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#endif
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return;
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isEnabled = true;
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||||
return true;
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||||
}
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||||
}
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||||
|
||||
throw Error(format("all build users are currently in use; "
|
||||
"consider creating additional users and adding them to the '%1%' group")
|
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% settings.buildUsersGroup);
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return false;
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}
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|
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void UserLock::kill()
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{
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killUser(uid);
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|
|
@ -928,6 +932,7 @@ private:
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void closureRepaired();
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void inputsRealised();
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void tryToBuild();
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||||
void tryLocalBuild();
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||||
void buildDone();
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||||
|
||||
/* Is the build hook willing to perform the build? */
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||||
|
|
@ -999,6 +1004,8 @@ private:
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|||
Goal::amDone(result);
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||||
}
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||||
|
||||
void started();
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||||
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void done(BuildResult::Status status, const string & msg = "");
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|
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StorePathSet exportReferences(const StorePathSet & storePaths);
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||||
|
|
@ -1386,6 +1393,19 @@ void DerivationGoal::inputsRealised()
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result = BuildResult();
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}
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void DerivationGoal::started() {
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auto msg = fmt(
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buildMode == bmRepair ? "repairing outputs of '%s'" :
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buildMode == bmCheck ? "checking outputs of '%s'" :
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nrRounds > 1 ? "building '%s' (round %d/%d)" :
|
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"building '%s'", worker.store.printStorePath(drvPath), curRound, nrRounds);
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fmt("building '%s'", worker.store.printStorePath(drvPath));
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if (hook) msg += fmt(" on '%s'", machineName);
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act = std::make_unique<Activity>(*logger, lvlInfo, actBuild, msg,
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Logger::Fields{worker.store.printStorePath(drvPath), hook ? machineName : "", curRound, nrRounds});
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mcRunningBuilds = std::make_unique<MaintainCount<uint64_t>>(worker.runningBuilds);
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worker.updateProgress();
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}
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|
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void DerivationGoal::tryToBuild()
|
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{
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|
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@ -1437,20 +1457,6 @@ void DerivationGoal::tryToBuild()
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supported for local builds. */
|
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bool buildLocally = buildMode != bmNormal || parsedDrv->willBuildLocally();
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|
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auto started = [&]() {
|
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auto msg = fmt(
|
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buildMode == bmRepair ? "repairing outputs of '%s'" :
|
||||
buildMode == bmCheck ? "checking outputs of '%s'" :
|
||||
nrRounds > 1 ? "building '%s' (round %d/%d)" :
|
||||
"building '%s'", worker.store.printStorePath(drvPath), curRound, nrRounds);
|
||||
fmt("building '%s'", worker.store.printStorePath(drvPath));
|
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if (hook) msg += fmt(" on '%s'", machineName);
|
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act = std::make_unique<Activity>(*logger, lvlInfo, actBuild, msg,
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Logger::Fields{worker.store.printStorePath(drvPath), hook ? machineName : "", curRound, nrRounds});
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mcRunningBuilds = std::make_unique<MaintainCount<uint64_t>>(worker.runningBuilds);
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worker.updateProgress();
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};
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|
||||
/* Is the build hook willing to accept this job? */
|
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if (!buildLocally) {
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switch (tryBuildHook()) {
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|
|
@ -1483,6 +1489,34 @@ void DerivationGoal::tryToBuild()
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return;
|
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}
|
||||
|
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state = &DerivationGoal::tryLocalBuild;
|
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worker.wakeUp(shared_from_this());
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}
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|
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void DerivationGoal::tryLocalBuild() {
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|
||||
/* If `build-users-group' is not empty, then we have to build as
|
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one of the members of that group. */
|
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if (settings.buildUsersGroup != "" && getuid() == 0) {
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#if defined(__linux__) || defined(__APPLE__)
|
||||
if (!buildUser) buildUser = std::make_unique<UserLock>();
|
||||
|
||||
if (buildUser->findFreeUser()) {
|
||||
/* Make sure that no other processes are executing under this
|
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uid. */
|
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buildUser->kill();
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} else {
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debug("waiting for build users");
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worker.waitForAWhile(shared_from_this());
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return;
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}
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#else
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/* Don't know how to block the creation of setuid/setgid
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binaries on this platform. */
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throw Error("build users are not supported on this platform for security reasons");
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#endif
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}
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try {
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|
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/* Okay, we have to build. */
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|
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@ -1943,22 +1977,6 @@ void DerivationGoal::startBuilder()
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#endif
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||||
}
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|
||||
/* If `build-users-group' is not empty, then we have to build as
|
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one of the members of that group. */
|
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if (settings.buildUsersGroup != "" && getuid() == 0) {
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#if defined(__linux__) || defined(__APPLE__)
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buildUser = std::make_unique<UserLock>();
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|
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/* Make sure that no other processes are executing under this
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uid. */
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buildUser->kill();
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#else
|
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/* Don't know how to block the creation of setuid/setgid
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||||
binaries on this platform. */
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throw Error("build users are not supported on this platform for security reasons");
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#endif
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}
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/* Create a temporary directory where the build will take
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place. */
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tmpDir = createTempDir("", "nix-build-" + std::string(drvPath.name()), false, false, 0700);
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|
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@ -3155,7 +3173,7 @@ void DerivationGoal::runChild()
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// Only use nss functions to resolve hosts and
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// services. Don’t use it for anything else that may
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// be configured for this system. This limits the
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// potential impurities introduced in fixed outputs.
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// potential impurities introduced in fixed-outputs.
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writeFile(chrootRootDir + "/etc/nsswitch.conf", "hosts: files dns\nservices: files\n");
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ss.push_back("/etc/services");
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|
|
@ -3681,7 +3699,8 @@ void DerivationGoal::registerOutputs()
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/* The output path should be a regular file without execute permission. */
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||||
if (!S_ISREG(st.st_mode) || (st.st_mode & S_IXUSR) != 0)
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||||
throw BuildError(
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||||
format("output path '%1%' should be a non-executable regular file") % path);
|
||||
format("output path '%1%' should be a non-executable regular file "
|
||||
"since recursive hashing is not enabled (outputHashMode=flat)") % path);
|
||||
}
|
||||
|
||||
/* Check the hash. In hash mode, move the path produced by
|
||||
|
|
@ -4819,7 +4838,7 @@ void Worker::waitForInput()
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|||
if (!waitingForAWhile.empty()) {
|
||||
useTimeout = true;
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||||
if (lastWokenUp == steady_time_point::min())
|
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printError("waiting for locks or build slots...");
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printError("waiting for locks, build slots or build users...");
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if (lastWokenUp == steady_time_point::min() || lastWokenUp > before) lastWokenUp = before;
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timeout = std::max(1L,
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||||
(long) std::chrono::duration_cast<std::chrono::seconds>(
|
||||
|
|
|
|||
|
|
@ -130,7 +130,7 @@ bool Settings::isExperimentalFeatureEnabled(const std::string & name)
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|||
void Settings::requireExperimentalFeature(const std::string & name)
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{
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if (!isExperimentalFeatureEnabled(name))
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throw Error("experimental Nix feature '%s' is disabled", name);
|
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throw Error("experimental Nix feature '%1%' is disabled; use '--experimental-features %1%' to override", name);
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}
|
||||
|
||||
bool Settings::isWSL1()
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||||
|
|
|
|||
80
src/libutil/tests/hash.cc
Normal file
80
src/libutil/tests/hash.cc
Normal file
|
|
@ -0,0 +1,80 @@
|
|||
#include "hash.hh"
|
||||
#include <gtest/gtest.h>
|
||||
|
||||
namespace nix {
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||||
|
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/* ----------------------------------------------------------------------------
|
||||
* hashString
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||||
* --------------------------------------------------------------------------*/
|
||||
|
||||
TEST(hashString, testKnownMD5Hashes1) {
|
||||
// values taken from: https://tools.ietf.org/html/rfc1321
|
||||
auto s1 = "";
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auto hash = hashString(HashType::htMD5, s1);
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ASSERT_EQ(hash.to_string(Base::Base16), "md5:d41d8cd98f00b204e9800998ecf8427e");
|
||||
}
|
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|
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TEST(hashString, testKnownMD5Hashes2) {
|
||||
// values taken from: https://tools.ietf.org/html/rfc1321
|
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auto s2 = "abc";
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||||
auto hash = hashString(HashType::htMD5, s2);
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ASSERT_EQ(hash.to_string(Base::Base16), "md5:900150983cd24fb0d6963f7d28e17f72");
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||||
}
|
||||
|
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TEST(hashString, testKnownSHA1Hashes1) {
|
||||
// values taken from: https://tools.ietf.org/html/rfc3174
|
||||
auto s = "abc";
|
||||
auto hash = hashString(HashType::htSHA1, s);
|
||||
ASSERT_EQ(hash.to_string(Base::Base16),"sha1:a9993e364706816aba3e25717850c26c9cd0d89d");
|
||||
}
|
||||
|
||||
TEST(hashString, testKnownSHA1Hashes2) {
|
||||
// values taken from: https://tools.ietf.org/html/rfc3174
|
||||
auto s = "abcdbcdecdefdefgefghfghighijhijkijkljklmklmnlmnomnopnopq";
|
||||
auto hash = hashString(HashType::htSHA1, s);
|
||||
ASSERT_EQ(hash.to_string(Base::Base16),"sha1:84983e441c3bd26ebaae4aa1f95129e5e54670f1");
|
||||
}
|
||||
|
||||
TEST(hashString, testKnownSHA256Hashes1) {
|
||||
// values taken from: https://tools.ietf.org/html/rfc4634
|
||||
auto s = "abc";
|
||||
|
||||
auto hash = hashString(HashType::htSHA256, s);
|
||||
ASSERT_EQ(hash.to_string(Base::Base16),
|
||||
"sha256:ba7816bf8f01cfea414140de5dae2223b00361a396177a9cb410ff61f20015ad");
|
||||
}
|
||||
|
||||
TEST(hashString, testKnownSHA256Hashes2) {
|
||||
// values taken from: https://tools.ietf.org/html/rfc4634
|
||||
auto s = "abcdbcdecdefdefgefghfghighijhijkijkljklmklmnlmnomnopnopq";
|
||||
auto hash = hashString(HashType::htSHA256, s);
|
||||
ASSERT_EQ(hash.to_string(Base::Base16),
|
||||
"sha256:248d6a61d20638b8e5c026930c3e6039a33ce45964ff2167f6ecedd419db06c1");
|
||||
}
|
||||
|
||||
TEST(hashString, testKnownSHA512Hashes1) {
|
||||
// values taken from: https://tools.ietf.org/html/rfc4634
|
||||
auto s = "abc";
|
||||
auto hash = hashString(HashType::htSHA512, s);
|
||||
ASSERT_EQ(hash.to_string(Base::Base16),
|
||||
"sha512:ddaf35a193617abacc417349ae20413112e6fa4e89a9"
|
||||
"7ea20a9eeee64b55d39a2192992a274fc1a836ba3c23a3feebbd"
|
||||
"454d4423643ce80e2a9ac94fa54ca49f");
|
||||
}
|
||||
|
||||
TEST(hashString, testKnownSHA512Hashes2) {
|
||||
// values taken from: https://tools.ietf.org/html/rfc4634
|
||||
auto s = "abcdefghbcdefghicdefghijdefghijkefghijklfghijklmghijklmnhijklmnoijklmnopjklmnopqklmnopqrlmnopqrsmnopqrstnopqrstu";
|
||||
|
||||
auto hash = hashString(HashType::htSHA512, s);
|
||||
ASSERT_EQ(hash.to_string(Base::Base16),
|
||||
"sha512:8e959b75dae313da8cf4f72814fc143f8f7779c6eb9f7fa1"
|
||||
"7299aeadb6889018501d289e4900f7e4331b99dec4b5433a"
|
||||
"c7d329eeb6dd26545e96e55b874be909");
|
||||
}
|
||||
|
||||
TEST(hashString, hashingWithUnknownAlgoExits) {
|
||||
auto s = "unknown";
|
||||
ASSERT_DEATH(hashString(HashType::htUnknown, s), "");
|
||||
}
|
||||
}
|
||||
193
src/libutil/tests/json.cc
Normal file
193
src/libutil/tests/json.cc
Normal file
|
|
@ -0,0 +1,193 @@
|
|||
#include "json.hh"
|
||||
#include <gtest/gtest.h>
|
||||
#include <sstream>
|
||||
|
||||
namespace nix {
|
||||
|
||||
/* ----------------------------------------------------------------------------
|
||||
* toJSON
|
||||
* --------------------------------------------------------------------------*/
|
||||
|
||||
TEST(toJSON, quotesCharPtr) {
|
||||
const char* input = "test";
|
||||
std::stringstream out;
|
||||
toJSON(out, input);
|
||||
|
||||
ASSERT_EQ(out.str(), "\"test\"");
|
||||
}
|
||||
|
||||
TEST(toJSON, quotesStdString) {
|
||||
std::string input = "test";
|
||||
std::stringstream out;
|
||||
toJSON(out, input);
|
||||
|
||||
ASSERT_EQ(out.str(), "\"test\"");
|
||||
}
|
||||
|
||||
TEST(toJSON, convertsNullptrtoNull) {
|
||||
auto input = nullptr;
|
||||
std::stringstream out;
|
||||
toJSON(out, input);
|
||||
|
||||
ASSERT_EQ(out.str(), "null");
|
||||
}
|
||||
|
||||
TEST(toJSON, convertsNullToNull) {
|
||||
const char* input = 0;
|
||||
std::stringstream out;
|
||||
toJSON(out, input);
|
||||
|
||||
ASSERT_EQ(out.str(), "null");
|
||||
}
|
||||
|
||||
|
||||
TEST(toJSON, convertsFloat) {
|
||||
auto input = 1.024f;
|
||||
std::stringstream out;
|
||||
toJSON(out, input);
|
||||
|
||||
ASSERT_EQ(out.str(), "1.024");
|
||||
}
|
||||
|
||||
TEST(toJSON, convertsDouble) {
|
||||
const double input = 1.024;
|
||||
std::stringstream out;
|
||||
toJSON(out, input);
|
||||
|
||||
ASSERT_EQ(out.str(), "1.024");
|
||||
}
|
||||
|
||||
TEST(toJSON, convertsBool) {
|
||||
auto input = false;
|
||||
std::stringstream out;
|
||||
toJSON(out, input);
|
||||
|
||||
ASSERT_EQ(out.str(), "false");
|
||||
}
|
||||
|
||||
TEST(toJSON, quotesTab) {
|
||||
std::stringstream out;
|
||||
toJSON(out, "\t");
|
||||
|
||||
ASSERT_EQ(out.str(), "\"\\t\"");
|
||||
}
|
||||
|
||||
TEST(toJSON, quotesNewline) {
|
||||
std::stringstream out;
|
||||
toJSON(out, "\n");
|
||||
|
||||
ASSERT_EQ(out.str(), "\"\\n\"");
|
||||
}
|
||||
|
||||
TEST(toJSON, quotesCreturn) {
|
||||
std::stringstream out;
|
||||
toJSON(out, "\r");
|
||||
|
||||
ASSERT_EQ(out.str(), "\"\\r\"");
|
||||
}
|
||||
|
||||
TEST(toJSON, quotesCreturnNewLine) {
|
||||
std::stringstream out;
|
||||
toJSON(out, "\r\n");
|
||||
|
||||
ASSERT_EQ(out.str(), "\"\\r\\n\"");
|
||||
}
|
||||
|
||||
TEST(toJSON, quotesDoublequotes) {
|
||||
std::stringstream out;
|
||||
toJSON(out, "\"");
|
||||
|
||||
ASSERT_EQ(out.str(), "\"\\\"\"");
|
||||
}
|
||||
|
||||
TEST(toJSON, substringEscape) {
|
||||
std::stringstream out;
|
||||
const char *s = "foo\t";
|
||||
toJSON(out, s+3, s + strlen(s));
|
||||
|
||||
ASSERT_EQ(out.str(), "\"\\t\"");
|
||||
}
|
||||
|
||||
/* ----------------------------------------------------------------------------
|
||||
* JSONObject
|
||||
* --------------------------------------------------------------------------*/
|
||||
|
||||
TEST(JSONObject, emptyObject) {
|
||||
std::stringstream out;
|
||||
{
|
||||
JSONObject t(out);
|
||||
}
|
||||
ASSERT_EQ(out.str(), "{}");
|
||||
}
|
||||
|
||||
TEST(JSONObject, objectWithList) {
|
||||
std::stringstream out;
|
||||
{
|
||||
JSONObject t(out);
|
||||
auto l = t.list("list");
|
||||
l.elem("element");
|
||||
}
|
||||
ASSERT_EQ(out.str(), R"#({"list":["element"]})#");
|
||||
}
|
||||
|
||||
TEST(JSONObject, objectWithListIndent) {
|
||||
std::stringstream out;
|
||||
{
|
||||
JSONObject t(out, true);
|
||||
auto l = t.list("list");
|
||||
l.elem("element");
|
||||
}
|
||||
ASSERT_EQ(out.str(),
|
||||
R"#({
|
||||
"list": [
|
||||
"element"
|
||||
]
|
||||
})#");
|
||||
}
|
||||
|
||||
TEST(JSONObject, objectWithPlaceholderAndList) {
|
||||
std::stringstream out;
|
||||
{
|
||||
JSONObject t(out);
|
||||
auto l = t.placeholder("list");
|
||||
l.list().elem("element");
|
||||
}
|
||||
|
||||
ASSERT_EQ(out.str(), R"#({"list":["element"]})#");
|
||||
}
|
||||
|
||||
TEST(JSONObject, objectWithPlaceholderAndObject) {
|
||||
std::stringstream out;
|
||||
{
|
||||
JSONObject t(out);
|
||||
auto l = t.placeholder("object");
|
||||
l.object().attr("key", "value");
|
||||
}
|
||||
|
||||
ASSERT_EQ(out.str(), R"#({"object":{"key":"value"}})#");
|
||||
}
|
||||
|
||||
/* ----------------------------------------------------------------------------
|
||||
* JSONList
|
||||
* --------------------------------------------------------------------------*/
|
||||
|
||||
TEST(JSONList, empty) {
|
||||
std::stringstream out;
|
||||
{
|
||||
JSONList l(out);
|
||||
}
|
||||
ASSERT_EQ(out.str(), R"#([])#");
|
||||
}
|
||||
|
||||
TEST(JSONList, withElements) {
|
||||
std::stringstream out;
|
||||
{
|
||||
JSONList l(out);
|
||||
l.elem("one");
|
||||
l.object();
|
||||
l.placeholder().write("three");
|
||||
}
|
||||
ASSERT_EQ(out.str(), R"#(["one",{},"three"])#");
|
||||
}
|
||||
}
|
||||
|
||||
15
src/libutil/tests/local.mk
Normal file
15
src/libutil/tests/local.mk
Normal file
|
|
@ -0,0 +1,15 @@
|
|||
check: libutil-tests_RUN
|
||||
|
||||
programs += libutil-tests
|
||||
|
||||
libutil-tests_DIR := $(d)
|
||||
|
||||
libutil-tests_INSTALL_DIR :=
|
||||
|
||||
libutil-tests_SOURCES := $(wildcard $(d)/*.cc)
|
||||
|
||||
libutil-tests_CXXFLAGS += -I src/libutil
|
||||
|
||||
libutil-tests_LIBS = libutil
|
||||
|
||||
libutil-tests_LDFLAGS := $(GTEST_LIBS)
|
||||
589
src/libutil/tests/tests.cc
Normal file
589
src/libutil/tests/tests.cc
Normal file
|
|
@ -0,0 +1,589 @@
|
|||
#include "util.hh"
|
||||
#include "types.hh"
|
||||
|
||||
#include <gtest/gtest.h>
|
||||
|
||||
namespace nix {
|
||||
|
||||
/* ----------- tests for util.hh ------------------------------------------------*/
|
||||
|
||||
/* ----------------------------------------------------------------------------
|
||||
* absPath
|
||||
* --------------------------------------------------------------------------*/
|
||||
|
||||
TEST(absPath, doesntChangeRoot) {
|
||||
auto p = absPath("/");
|
||||
|
||||
ASSERT_EQ(p, "/");
|
||||
}
|
||||
|
||||
|
||||
|
||||
|
||||
TEST(absPath, turnsEmptyPathIntoCWD) {
|
||||
char cwd[PATH_MAX+1];
|
||||
auto p = absPath("");
|
||||
|
||||
ASSERT_EQ(p, getcwd((char*)&cwd, PATH_MAX));
|
||||
}
|
||||
|
||||
TEST(absPath, usesOptionalBasePathWhenGiven) {
|
||||
char _cwd[PATH_MAX+1];
|
||||
char* cwd = getcwd((char*)&_cwd, PATH_MAX);
|
||||
|
||||
auto p = absPath("", cwd);
|
||||
|
||||
ASSERT_EQ(p, cwd);
|
||||
}
|
||||
|
||||
TEST(absPath, isIdempotent) {
|
||||
char _cwd[PATH_MAX+1];
|
||||
char* cwd = getcwd((char*)&_cwd, PATH_MAX);
|
||||
auto p1 = absPath(cwd);
|
||||
auto p2 = absPath(p1);
|
||||
|
||||
ASSERT_EQ(p1, p2);
|
||||
}
|
||||
|
||||
|
||||
TEST(absPath, pathIsCanonicalised) {
|
||||
auto path = "/some/path/with/trailing/dot/.";
|
||||
auto p1 = absPath(path);
|
||||
auto p2 = absPath(p1);
|
||||
|
||||
ASSERT_EQ(p1, "/some/path/with/trailing/dot");
|
||||
ASSERT_EQ(p1, p2);
|
||||
}
|
||||
|
||||
/* ----------------------------------------------------------------------------
|
||||
* canonPath
|
||||
* --------------------------------------------------------------------------*/
|
||||
|
||||
TEST(canonPath, removesTrailingSlashes) {
|
||||
auto path = "/this/is/a/path//";
|
||||
auto p = canonPath(path);
|
||||
|
||||
ASSERT_EQ(p, "/this/is/a/path");
|
||||
}
|
||||
|
||||
TEST(canonPath, removesDots) {
|
||||
auto path = "/this/./is/a/path/./";
|
||||
auto p = canonPath(path);
|
||||
|
||||
ASSERT_EQ(p, "/this/is/a/path");
|
||||
}
|
||||
|
||||
TEST(canonPath, removesDots2) {
|
||||
auto path = "/this/a/../is/a////path/foo/..";
|
||||
auto p = canonPath(path);
|
||||
|
||||
ASSERT_EQ(p, "/this/is/a/path");
|
||||
}
|
||||
|
||||
TEST(canonPath, requiresAbsolutePath) {
|
||||
ASSERT_ANY_THROW(canonPath("."));
|
||||
ASSERT_ANY_THROW(canonPath(".."));
|
||||
ASSERT_ANY_THROW(canonPath("../"));
|
||||
ASSERT_DEATH({ canonPath(""); }, "path != \"\"");
|
||||
}
|
||||
|
||||
/* ----------------------------------------------------------------------------
|
||||
* dirOf
|
||||
* --------------------------------------------------------------------------*/
|
||||
|
||||
TEST(dirOf, returnsEmptyStringForRoot) {
|
||||
auto p = dirOf("/");
|
||||
|
||||
ASSERT_EQ(p, "/");
|
||||
}
|
||||
|
||||
TEST(dirOf, returnsFirstPathComponent) {
|
||||
auto p1 = dirOf("/dir/");
|
||||
ASSERT_EQ(p1, "/dir");
|
||||
auto p2 = dirOf("/dir");
|
||||
ASSERT_EQ(p2, "/");
|
||||
auto p3 = dirOf("/dir/..");
|
||||
ASSERT_EQ(p3, "/dir");
|
||||
auto p4 = dirOf("/dir/../");
|
||||
ASSERT_EQ(p4, "/dir/..");
|
||||
}
|
||||
|
||||
/* ----------------------------------------------------------------------------
|
||||
* baseNameOf
|
||||
* --------------------------------------------------------------------------*/
|
||||
|
||||
TEST(baseNameOf, emptyPath) {
|
||||
auto p1 = baseNameOf("");
|
||||
ASSERT_EQ(p1, "");
|
||||
}
|
||||
|
||||
TEST(baseNameOf, pathOnRoot) {
|
||||
auto p1 = baseNameOf("/dir");
|
||||
ASSERT_EQ(p1, "dir");
|
||||
}
|
||||
|
||||
TEST(baseNameOf, relativePath) {
|
||||
auto p1 = baseNameOf("dir/foo");
|
||||
ASSERT_EQ(p1, "foo");
|
||||
}
|
||||
|
||||
TEST(baseNameOf, pathWithTrailingSlashRoot) {
|
||||
auto p1 = baseNameOf("/");
|
||||
ASSERT_EQ(p1, "");
|
||||
}
|
||||
|
||||
TEST(baseNameOf, trailingSlash) {
|
||||
auto p1 = baseNameOf("/dir/");
|
||||
ASSERT_EQ(p1, "dir");
|
||||
}
|
||||
|
||||
/* ----------------------------------------------------------------------------
|
||||
* isInDir
|
||||
* --------------------------------------------------------------------------*/
|
||||
|
||||
TEST(isInDir, trivialCase) {
|
||||
auto p1 = isInDir("/foo/bar", "/foo");
|
||||
ASSERT_EQ(p1, true);
|
||||
}
|
||||
|
||||
TEST(isInDir, notInDir) {
|
||||
auto p1 = isInDir("/zes/foo/bar", "/foo");
|
||||
ASSERT_EQ(p1, false);
|
||||
}
|
||||
|
||||
// XXX: hm, bug or feature? :) Looking at the implementation
|
||||
// this might be problematic.
|
||||
TEST(isInDir, emptyDir) {
|
||||
auto p1 = isInDir("/zes/foo/bar", "");
|
||||
ASSERT_EQ(p1, true);
|
||||
}
|
||||
|
||||
/* ----------------------------------------------------------------------------
|
||||
* isDirOrInDir
|
||||
* --------------------------------------------------------------------------*/
|
||||
|
||||
TEST(isDirOrInDir, trueForSameDirectory) {
|
||||
ASSERT_EQ(isDirOrInDir("/nix", "/nix"), true);
|
||||
ASSERT_EQ(isDirOrInDir("/", "/"), true);
|
||||
}
|
||||
|
||||
TEST(isDirOrInDir, trueForEmptyPaths) {
|
||||
ASSERT_EQ(isDirOrInDir("", ""), true);
|
||||
}
|
||||
|
||||
TEST(isDirOrInDir, falseForDisjunctPaths) {
|
||||
ASSERT_EQ(isDirOrInDir("/foo", "/bar"), false);
|
||||
}
|
||||
|
||||
TEST(isDirOrInDir, relativePaths) {
|
||||
ASSERT_EQ(isDirOrInDir("/foo/..", "/foo"), true);
|
||||
}
|
||||
|
||||
// XXX: while it is possible to use "." or ".." in the
|
||||
// first argument this doesn't seem to work in the second.
|
||||
TEST(isDirOrInDir, DISABLED_shouldWork) {
|
||||
ASSERT_EQ(isDirOrInDir("/foo/..", "/foo/."), true);
|
||||
|
||||
}
|
||||
|
||||
/* ----------------------------------------------------------------------------
|
||||
* pathExists
|
||||
* --------------------------------------------------------------------------*/
|
||||
|
||||
TEST(pathExists, rootExists) {
|
||||
ASSERT_TRUE(pathExists("/"));
|
||||
}
|
||||
|
||||
TEST(pathExists, cwdExists) {
|
||||
ASSERT_TRUE(pathExists("."));
|
||||
}
|
||||
|
||||
TEST(pathExists, bogusPathDoesNotExist) {
|
||||
ASSERT_FALSE(pathExists("/home/schnitzel/darmstadt/pommes"));
|
||||
}
|
||||
|
||||
/* ----------------------------------------------------------------------------
|
||||
* concatStringsSep
|
||||
* --------------------------------------------------------------------------*/
|
||||
|
||||
TEST(concatStringsSep, buildCommaSeparatedString) {
|
||||
Strings strings;
|
||||
strings.push_back("this");
|
||||
strings.push_back("is");
|
||||
strings.push_back("great");
|
||||
|
||||
ASSERT_EQ(concatStringsSep(",", strings), "this,is,great");
|
||||
}
|
||||
|
||||
TEST(concatStringsSep, buildStringWithEmptySeparator) {
|
||||
Strings strings;
|
||||
strings.push_back("this");
|
||||
strings.push_back("is");
|
||||
strings.push_back("great");
|
||||
|
||||
ASSERT_EQ(concatStringsSep("", strings), "thisisgreat");
|
||||
}
|
||||
|
||||
TEST(concatStringsSep, buildSingleString) {
|
||||
Strings strings;
|
||||
strings.push_back("this");
|
||||
|
||||
ASSERT_EQ(concatStringsSep(",", strings), "this");
|
||||
}
|
||||
|
||||
/* ----------------------------------------------------------------------------
|
||||
* hasPrefix
|
||||
* --------------------------------------------------------------------------*/
|
||||
|
||||
TEST(hasPrefix, emptyStringHasNoPrefix) {
|
||||
ASSERT_FALSE(hasPrefix("", "foo"));
|
||||
}
|
||||
|
||||
TEST(hasPrefix, emptyStringIsAlwaysPrefix) {
|
||||
ASSERT_TRUE(hasPrefix("foo", ""));
|
||||
ASSERT_TRUE(hasPrefix("jshjkfhsadf", ""));
|
||||
}
|
||||
|
||||
TEST(hasPrefix, trivialCase) {
|
||||
ASSERT_TRUE(hasPrefix("foobar", "foo"));
|
||||
}
|
||||
|
||||
/* ----------------------------------------------------------------------------
|
||||
* hasSuffix
|
||||
* --------------------------------------------------------------------------*/
|
||||
|
||||
TEST(hasSuffix, emptyStringHasNoSuffix) {
|
||||
ASSERT_FALSE(hasSuffix("", "foo"));
|
||||
}
|
||||
|
||||
TEST(hasSuffix, trivialCase) {
|
||||
ASSERT_TRUE(hasSuffix("foo", "foo"));
|
||||
ASSERT_TRUE(hasSuffix("foobar", "bar"));
|
||||
}
|
||||
|
||||
/* ----------------------------------------------------------------------------
|
||||
* base64Encode
|
||||
* --------------------------------------------------------------------------*/
|
||||
|
||||
TEST(base64Encode, emptyString) {
|
||||
ASSERT_EQ(base64Encode(""), "");
|
||||
}
|
||||
|
||||
TEST(base64Encode, encodesAString) {
|
||||
ASSERT_EQ(base64Encode("quod erat demonstrandum"), "cXVvZCBlcmF0IGRlbW9uc3RyYW5kdW0=");
|
||||
}
|
||||
|
||||
TEST(base64Encode, encodeAndDecode) {
|
||||
auto s = "quod erat demonstrandum";
|
||||
auto encoded = base64Encode(s);
|
||||
auto decoded = base64Decode(encoded);
|
||||
|
||||
ASSERT_EQ(decoded, s);
|
||||
}
|
||||
|
||||
/* ----------------------------------------------------------------------------
|
||||
* base64Decode
|
||||
* --------------------------------------------------------------------------*/
|
||||
|
||||
TEST(base64Decode, emptyString) {
|
||||
ASSERT_EQ(base64Decode(""), "");
|
||||
}
|
||||
|
||||
TEST(base64Decode, decodeAString) {
|
||||
ASSERT_EQ(base64Decode("cXVvZCBlcmF0IGRlbW9uc3RyYW5kdW0="), "quod erat demonstrandum");
|
||||
}
|
||||
|
||||
/* ----------------------------------------------------------------------------
|
||||
* toLower
|
||||
* --------------------------------------------------------------------------*/
|
||||
|
||||
TEST(toLower, emptyString) {
|
||||
ASSERT_EQ(toLower(""), "");
|
||||
}
|
||||
|
||||
TEST(toLower, nonLetters) {
|
||||
auto s = "!@(*$#)(@#=\\234_";
|
||||
ASSERT_EQ(toLower(s), s);
|
||||
}
|
||||
|
||||
// std::tolower() doesn't handle unicode characters. In the context of
|
||||
// store paths this isn't relevant but doesn't hurt to record this behavior
|
||||
// here.
|
||||
TEST(toLower, umlauts) {
|
||||
auto s = "ÄÖÜ";
|
||||
ASSERT_EQ(toLower(s), "ÄÖÜ");
|
||||
}
|
||||
|
||||
/* ----------------------------------------------------------------------------
|
||||
* string2Float
|
||||
* --------------------------------------------------------------------------*/
|
||||
|
||||
TEST(string2Float, emptyString) {
|
||||
double n;
|
||||
ASSERT_EQ(string2Float("", n), false);
|
||||
}
|
||||
|
||||
TEST(string2Float, trivialConversions) {
|
||||
double n;
|
||||
ASSERT_EQ(string2Float("1.0", n), true);
|
||||
ASSERT_EQ(n, 1.0);
|
||||
|
||||
ASSERT_EQ(string2Float("0.0", n), true);
|
||||
ASSERT_EQ(n, 0.0);
|
||||
|
||||
ASSERT_EQ(string2Float("-100.25", n), true);
|
||||
ASSERT_EQ(n, (-100.25));
|
||||
}
|
||||
|
||||
/* ----------------------------------------------------------------------------
|
||||
* string2Int
|
||||
* --------------------------------------------------------------------------*/
|
||||
|
||||
TEST(string2Int, emptyString) {
|
||||
double n;
|
||||
ASSERT_EQ(string2Int("", n), false);
|
||||
}
|
||||
|
||||
TEST(string2Int, trivialConversions) {
|
||||
double n;
|
||||
ASSERT_EQ(string2Int("1", n), true);
|
||||
ASSERT_EQ(n, 1);
|
||||
|
||||
ASSERT_EQ(string2Int("0", n), true);
|
||||
ASSERT_EQ(n, 0);
|
||||
|
||||
ASSERT_EQ(string2Int("-100", n), true);
|
||||
ASSERT_EQ(n, (-100));
|
||||
}
|
||||
|
||||
/* ----------------------------------------------------------------------------
|
||||
* statusOk
|
||||
* --------------------------------------------------------------------------*/
|
||||
|
||||
TEST(statusOk, zeroIsOk) {
|
||||
ASSERT_EQ(statusOk(0), true);
|
||||
ASSERT_EQ(statusOk(1), false);
|
||||
}
|
||||
|
||||
|
||||
/* ----------------------------------------------------------------------------
|
||||
* rewriteStrings
|
||||
* --------------------------------------------------------------------------*/
|
||||
|
||||
TEST(rewriteStrings, emptyString) {
|
||||
StringMap rewrites;
|
||||
rewrites["this"] = "that";
|
||||
|
||||
ASSERT_EQ(rewriteStrings("", rewrites), "");
|
||||
}
|
||||
|
||||
TEST(rewriteStrings, emptyRewrites) {
|
||||
StringMap rewrites;
|
||||
|
||||
ASSERT_EQ(rewriteStrings("this and that", rewrites), "this and that");
|
||||
}
|
||||
|
||||
TEST(rewriteStrings, successfulRewrite) {
|
||||
StringMap rewrites;
|
||||
rewrites["this"] = "that";
|
||||
|
||||
ASSERT_EQ(rewriteStrings("this and that", rewrites), "that and that");
|
||||
}
|
||||
|
||||
TEST(rewriteStrings, doesntOccur) {
|
||||
StringMap rewrites;
|
||||
rewrites["foo"] = "bar";
|
||||
|
||||
ASSERT_EQ(rewriteStrings("this and that", rewrites), "this and that");
|
||||
}
|
||||
|
||||
/* ----------------------------------------------------------------------------
|
||||
* replaceStrings
|
||||
* --------------------------------------------------------------------------*/
|
||||
|
||||
TEST(replaceStrings, emptyString) {
|
||||
ASSERT_EQ(replaceStrings("", "this", "that"), "");
|
||||
ASSERT_EQ(replaceStrings("this and that", "", ""), "this and that");
|
||||
}
|
||||
|
||||
TEST(replaceStrings, successfulReplace) {
|
||||
ASSERT_EQ(replaceStrings("this and that", "this", "that"), "that and that");
|
||||
}
|
||||
|
||||
TEST(replaceStrings, doesntOccur) {
|
||||
ASSERT_EQ(replaceStrings("this and that", "foo", "bar"), "this and that");
|
||||
}
|
||||
|
||||
/* ----------------------------------------------------------------------------
|
||||
* trim
|
||||
* --------------------------------------------------------------------------*/
|
||||
|
||||
TEST(trim, emptyString) {
|
||||
ASSERT_EQ(trim(""), "");
|
||||
}
|
||||
|
||||
TEST(trim, removesWhitespace) {
|
||||
ASSERT_EQ(trim("foo"), "foo");
|
||||
ASSERT_EQ(trim(" foo "), "foo");
|
||||
ASSERT_EQ(trim(" foo bar baz"), "foo bar baz");
|
||||
ASSERT_EQ(trim(" \t foo bar baz\n"), "foo bar baz");
|
||||
}
|
||||
|
||||
/* ----------------------------------------------------------------------------
|
||||
* chomp
|
||||
* --------------------------------------------------------------------------*/
|
||||
|
||||
TEST(chomp, emptyString) {
|
||||
ASSERT_EQ(chomp(""), "");
|
||||
}
|
||||
|
||||
TEST(chomp, removesWhitespace) {
|
||||
ASSERT_EQ(chomp("foo"), "foo");
|
||||
ASSERT_EQ(chomp("foo "), "foo");
|
||||
ASSERT_EQ(chomp(" foo "), " foo");
|
||||
ASSERT_EQ(chomp(" foo bar baz "), " foo bar baz");
|
||||
ASSERT_EQ(chomp("\t foo bar baz\n"), "\t foo bar baz");
|
||||
}
|
||||
|
||||
/* ----------------------------------------------------------------------------
|
||||
* quoteStrings
|
||||
* --------------------------------------------------------------------------*/
|
||||
|
||||
TEST(quoteStrings, empty) {
|
||||
Strings s = { };
|
||||
Strings expected = { };
|
||||
|
||||
ASSERT_EQ(quoteStrings(s), expected);
|
||||
}
|
||||
|
||||
TEST(quoteStrings, emptyStrings) {
|
||||
Strings s = { "", "", "" };
|
||||
Strings expected = { "''", "''", "''" };
|
||||
ASSERT_EQ(quoteStrings(s), expected);
|
||||
|
||||
}
|
||||
|
||||
TEST(quoteStrings, trivialQuote) {
|
||||
Strings s = { "foo", "bar", "baz" };
|
||||
Strings expected = { "'foo'", "'bar'", "'baz'" };
|
||||
|
||||
ASSERT_EQ(quoteStrings(s), expected);
|
||||
}
|
||||
|
||||
TEST(quoteStrings, quotedStrings) {
|
||||
Strings s = { "'foo'", "'bar'", "'baz'" };
|
||||
Strings expected = { "''foo''", "''bar''", "''baz''" };
|
||||
|
||||
ASSERT_EQ(quoteStrings(s), expected);
|
||||
}
|
||||
|
||||
/* ----------------------------------------------------------------------------
|
||||
* tokenizeString
|
||||
* --------------------------------------------------------------------------*/
|
||||
|
||||
TEST(tokenizeString, empty) {
|
||||
Strings expected = { };
|
||||
|
||||
ASSERT_EQ(tokenizeString<Strings>(""), expected);
|
||||
}
|
||||
|
||||
TEST(tokenizeString, tokenizeSpacesWithDefaults) {
|
||||
auto s = "foo bar baz";
|
||||
Strings expected = { "foo", "bar", "baz" };
|
||||
|
||||
ASSERT_EQ(tokenizeString<Strings>(s), expected);
|
||||
}
|
||||
|
||||
TEST(tokenizeString, tokenizeTabsWithDefaults) {
|
||||
auto s = "foo\tbar\tbaz";
|
||||
Strings expected = { "foo", "bar", "baz" };
|
||||
|
||||
ASSERT_EQ(tokenizeString<Strings>(s), expected);
|
||||
}
|
||||
|
||||
TEST(tokenizeString, tokenizeTabsSpacesWithDefaults) {
|
||||
auto s = "foo\t bar\t baz";
|
||||
Strings expected = { "foo", "bar", "baz" };
|
||||
|
||||
ASSERT_EQ(tokenizeString<Strings>(s), expected);
|
||||
}
|
||||
|
||||
TEST(tokenizeString, tokenizeTabsSpacesNewlineWithDefaults) {
|
||||
auto s = "foo\t\n bar\t\n baz";
|
||||
Strings expected = { "foo", "bar", "baz" };
|
||||
|
||||
ASSERT_EQ(tokenizeString<Strings>(s), expected);
|
||||
}
|
||||
|
||||
TEST(tokenizeString, tokenizeTabsSpacesNewlineRetWithDefaults) {
|
||||
auto s = "foo\t\n\r bar\t\n\r baz";
|
||||
Strings expected = { "foo", "bar", "baz" };
|
||||
|
||||
ASSERT_EQ(tokenizeString<Strings>(s), expected);
|
||||
|
||||
auto s2 = "foo \t\n\r bar \t\n\r baz";
|
||||
Strings expected2 = { "foo", "bar", "baz" };
|
||||
|
||||
ASSERT_EQ(tokenizeString<Strings>(s2), expected2);
|
||||
}
|
||||
|
||||
TEST(tokenizeString, tokenizeWithCustomSep) {
|
||||
auto s = "foo\n,bar\n,baz\n";
|
||||
Strings expected = { "foo\n", "bar\n", "baz\n" };
|
||||
|
||||
ASSERT_EQ(tokenizeString<Strings>(s, ","), expected);
|
||||
}
|
||||
|
||||
/* ----------------------------------------------------------------------------
|
||||
* get
|
||||
* --------------------------------------------------------------------------*/
|
||||
|
||||
TEST(get, emptyContainer) {
|
||||
StringMap s = { };
|
||||
auto expected = std::nullopt;
|
||||
|
||||
ASSERT_EQ(get(s, "one"), expected);
|
||||
}
|
||||
|
||||
TEST(get, getFromContainer) {
|
||||
StringMap s;
|
||||
s["one"] = "yi";
|
||||
s["two"] = "er";
|
||||
auto expected = "yi";
|
||||
|
||||
ASSERT_EQ(get(s, "one"), expected);
|
||||
}
|
||||
|
||||
/* ----------------------------------------------------------------------------
|
||||
* filterANSIEscapes
|
||||
* --------------------------------------------------------------------------*/
|
||||
|
||||
TEST(filterANSIEscapes, emptyString) {
|
||||
auto s = "";
|
||||
auto expected = "";
|
||||
|
||||
ASSERT_EQ(filterANSIEscapes(s), expected);
|
||||
}
|
||||
|
||||
TEST(filterANSIEscapes, doesntChangePrintableChars) {
|
||||
auto s = "09 2q304ruyhr slk2-19024 kjsadh sar f";
|
||||
|
||||
ASSERT_EQ(filterANSIEscapes(s), s);
|
||||
}
|
||||
|
||||
TEST(filterANSIEscapes, filtersColorCodes) {
|
||||
auto s = "\u001b[30m A \u001b[31m B \u001b[32m C \u001b[33m D \u001b[0m";
|
||||
|
||||
ASSERT_EQ(filterANSIEscapes(s, true, 2), " A" );
|
||||
ASSERT_EQ(filterANSIEscapes(s, true, 3), " A " );
|
||||
ASSERT_EQ(filterANSIEscapes(s, true, 4), " A " );
|
||||
ASSERT_EQ(filterANSIEscapes(s, true, 5), " A B" );
|
||||
ASSERT_EQ(filterANSIEscapes(s, true, 8), " A B C" );
|
||||
}
|
||||
|
||||
TEST(filterANSIEscapes, expandsTabs) {
|
||||
auto s = "foo\tbar\tbaz";
|
||||
|
||||
ASSERT_EQ(filterANSIEscapes(s, true), "foo bar baz" );
|
||||
}
|
||||
}
|
||||
266
src/libutil/tests/url.cc
Normal file
266
src/libutil/tests/url.cc
Normal file
|
|
@ -0,0 +1,266 @@
|
|||
#include "url.hh"
|
||||
#include <gtest/gtest.h>
|
||||
|
||||
namespace nix {
|
||||
|
||||
/* ----------- tests for url.hh --------------------------------------------------*/
|
||||
|
||||
string print_map(std::map<string, string> m) {
|
||||
std::map<string, string>::iterator it;
|
||||
string s = "{ ";
|
||||
for (it = m.begin(); it != m.end(); ++it) {
|
||||
s += "{ ";
|
||||
s += it->first;
|
||||
s += " = ";
|
||||
s += it->second;
|
||||
s += " } ";
|
||||
}
|
||||
s += "}";
|
||||
return s;
|
||||
}
|
||||
|
||||
|
||||
std::ostream& operator<<(std::ostream& os, const ParsedURL& p) {
|
||||
return os << "\n"
|
||||
<< "url: " << p.url << "\n"
|
||||
<< "base: " << p.base << "\n"
|
||||
<< "scheme: " << p.scheme << "\n"
|
||||
<< "authority: " << p.authority.value() << "\n"
|
||||
<< "path: " << p.path << "\n"
|
||||
<< "query: " << print_map(p.query) << "\n"
|
||||
<< "fragment: " << p.fragment << "\n";
|
||||
}
|
||||
|
||||
TEST(parseURL, parsesSimpleHttpUrl) {
|
||||
auto s = "http://www.example.org/file.tar.gz";
|
||||
auto parsed = parseURL(s);
|
||||
|
||||
ParsedURL expected {
|
||||
.url = "http://www.example.org/file.tar.gz",
|
||||
.base = "http://www.example.org/file.tar.gz",
|
||||
.scheme = "http",
|
||||
.authority = "www.example.org",
|
||||
.path = "/file.tar.gz",
|
||||
.query = (StringMap) { },
|
||||
.fragment = "",
|
||||
};
|
||||
|
||||
ASSERT_EQ(parsed, expected);
|
||||
}
|
||||
|
||||
TEST(parseURL, parsesSimpleHttpsUrl) {
|
||||
auto s = "https://www.example.org/file.tar.gz";
|
||||
auto parsed = parseURL(s);
|
||||
|
||||
ParsedURL expected {
|
||||
.url = "https://www.example.org/file.tar.gz",
|
||||
.base = "https://www.example.org/file.tar.gz",
|
||||
.scheme = "https",
|
||||
.authority = "www.example.org",
|
||||
.path = "/file.tar.gz",
|
||||
.query = (StringMap) { },
|
||||
.fragment = "",
|
||||
};
|
||||
|
||||
ASSERT_EQ(parsed, expected);
|
||||
}
|
||||
|
||||
TEST(parseURL, parsesSimpleHttpUrlWithQueryAndFragment) {
|
||||
auto s = "https://www.example.org/file.tar.gz?download=fast&when=now#hello";
|
||||
auto parsed = parseURL(s);
|
||||
|
||||
ParsedURL expected {
|
||||
.url = "https://www.example.org/file.tar.gz",
|
||||
.base = "https://www.example.org/file.tar.gz",
|
||||
.scheme = "https",
|
||||
.authority = "www.example.org",
|
||||
.path = "/file.tar.gz",
|
||||
.query = (StringMap) { { "download", "fast" }, { "when", "now" } },
|
||||
.fragment = "hello",
|
||||
};
|
||||
|
||||
ASSERT_EQ(parsed, expected);
|
||||
}
|
||||
|
||||
TEST(parseURL, parsesSimpleHttpUrlWithComplexFragment) {
|
||||
auto s = "http://www.example.org/file.tar.gz?field=value#?foo=bar%23";
|
||||
auto parsed = parseURL(s);
|
||||
|
||||
ParsedURL expected {
|
||||
.url = "http://www.example.org/file.tar.gz",
|
||||
.base = "http://www.example.org/file.tar.gz",
|
||||
.scheme = "http",
|
||||
.authority = "www.example.org",
|
||||
.path = "/file.tar.gz",
|
||||
.query = (StringMap) { { "field", "value" } },
|
||||
.fragment = "?foo=bar#",
|
||||
};
|
||||
|
||||
ASSERT_EQ(parsed, expected);
|
||||
}
|
||||
|
||||
|
||||
TEST(parseURL, parseIPv4Address) {
|
||||
auto s = "http://127.0.0.1:8080/file.tar.gz?download=fast&when=now#hello";
|
||||
auto parsed = parseURL(s);
|
||||
|
||||
ParsedURL expected {
|
||||
.url = "http://127.0.0.1:8080/file.tar.gz",
|
||||
.base = "https://127.0.0.1:8080/file.tar.gz",
|
||||
.scheme = "http",
|
||||
.authority = "127.0.0.1:8080",
|
||||
.path = "/file.tar.gz",
|
||||
.query = (StringMap) { { "download", "fast" }, { "when", "now" } },
|
||||
.fragment = "hello",
|
||||
};
|
||||
|
||||
ASSERT_EQ(parsed, expected);
|
||||
}
|
||||
|
||||
TEST(parseURL, parseIPv6Address) {
|
||||
auto s = "http://[2a02:8071:8192:c100:311d:192d:81ac:11ea]:8080";
|
||||
auto parsed = parseURL(s);
|
||||
|
||||
ParsedURL expected {
|
||||
.url = "http://[2a02:8071:8192:c100:311d:192d:81ac:11ea]:8080",
|
||||
.base = "http://[2a02:8071:8192:c100:311d:192d:81ac:11ea]:8080",
|
||||
.scheme = "http",
|
||||
.authority = "[2a02:8071:8192:c100:311d:192d:81ac:11ea]:8080",
|
||||
.path = "",
|
||||
.query = (StringMap) { },
|
||||
.fragment = "",
|
||||
};
|
||||
|
||||
ASSERT_EQ(parsed, expected);
|
||||
|
||||
}
|
||||
|
||||
TEST(parseURL, parseEmptyQueryParams) {
|
||||
auto s = "http://127.0.0.1:8080/file.tar.gz?&&&&&";
|
||||
auto parsed = parseURL(s);
|
||||
ASSERT_EQ(parsed.query, (StringMap) { });
|
||||
}
|
||||
|
||||
TEST(parseURL, parseUserPassword) {
|
||||
auto s = "http://user:pass@www.example.org:8080/file.tar.gz";
|
||||
auto parsed = parseURL(s);
|
||||
|
||||
ParsedURL expected {
|
||||
.url = "http://user:pass@www.example.org/file.tar.gz",
|
||||
.base = "http://user:pass@www.example.org/file.tar.gz",
|
||||
.scheme = "http",
|
||||
.authority = "user:pass@www.example.org:8080",
|
||||
.path = "/file.tar.gz",
|
||||
.query = (StringMap) { },
|
||||
.fragment = "",
|
||||
};
|
||||
|
||||
|
||||
ASSERT_EQ(parsed, expected);
|
||||
}
|
||||
|
||||
TEST(parseURL, parseFileURLWithQueryAndFragment) {
|
||||
auto s = "file:///none/of/your/business";
|
||||
auto parsed = parseURL(s);
|
||||
|
||||
ParsedURL expected {
|
||||
.url = "",
|
||||
.base = "",
|
||||
.scheme = "file",
|
||||
.authority = "",
|
||||
.path = "/none/of/your/business",
|
||||
.query = (StringMap) { },
|
||||
.fragment = "",
|
||||
};
|
||||
|
||||
ASSERT_EQ(parsed, expected);
|
||||
|
||||
}
|
||||
|
||||
TEST(parseURL, parsedUrlsIsEqualToItself) {
|
||||
auto s = "http://www.example.org/file.tar.gz";
|
||||
auto url = parseURL(s);
|
||||
|
||||
ASSERT_TRUE(url == url);
|
||||
}
|
||||
|
||||
TEST(parseURL, parseFTPUrl) {
|
||||
auto s = "ftp://ftp.nixos.org/downloads/nixos.iso";
|
||||
auto parsed = parseURL(s);
|
||||
|
||||
ParsedURL expected {
|
||||
.url = "ftp://ftp.nixos.org/downloads/nixos.iso",
|
||||
.base = "ftp://ftp.nixos.org/downloads/nixos.iso",
|
||||
.scheme = "ftp",
|
||||
.authority = "ftp.nixos.org",
|
||||
.path = "/downloads/nixos.iso",
|
||||
.query = (StringMap) { },
|
||||
.fragment = "",
|
||||
};
|
||||
|
||||
ASSERT_EQ(parsed, expected);
|
||||
}
|
||||
|
||||
TEST(parseURL, parsesAnythingInUriFormat) {
|
||||
auto s = "whatever://github.com/NixOS/nixpkgs.git";
|
||||
auto parsed = parseURL(s);
|
||||
}
|
||||
|
||||
TEST(parseURL, parsesAnythingInUriFormatWithoutDoubleSlash) {
|
||||
auto s = "whatever:github.com/NixOS/nixpkgs.git";
|
||||
auto parsed = parseURL(s);
|
||||
}
|
||||
|
||||
TEST(parseURL, emptyStringIsInvalidURL) {
|
||||
ASSERT_THROW(parseURL(""), Error);
|
||||
}
|
||||
|
||||
/* ----------------------------------------------------------------------------
|
||||
* decodeQuery
|
||||
* --------------------------------------------------------------------------*/
|
||||
|
||||
TEST(decodeQuery, emptyStringYieldsEmptyMap) {
|
||||
auto d = decodeQuery("");
|
||||
ASSERT_EQ(d, (StringMap) { });
|
||||
}
|
||||
|
||||
TEST(decodeQuery, simpleDecode) {
|
||||
auto d = decodeQuery("yi=one&er=two");
|
||||
ASSERT_EQ(d, ((StringMap) { { "yi", "one" }, { "er", "two" } }));
|
||||
}
|
||||
|
||||
TEST(decodeQuery, decodeUrlEncodedArgs) {
|
||||
auto d = decodeQuery("arg=%3D%3D%40%3D%3D");
|
||||
ASSERT_EQ(d, ((StringMap) { { "arg", "==@==" } }));
|
||||
}
|
||||
|
||||
TEST(decodeQuery, decodeArgWithEmptyValue) {
|
||||
auto d = decodeQuery("arg=");
|
||||
ASSERT_EQ(d, ((StringMap) { { "arg", ""} }));
|
||||
}
|
||||
|
||||
/* ----------------------------------------------------------------------------
|
||||
* percentDecode
|
||||
* --------------------------------------------------------------------------*/
|
||||
|
||||
TEST(percentDecode, decodesUrlEncodedString) {
|
||||
string s = "==@==";
|
||||
string d = percentDecode("%3D%3D%40%3D%3D");
|
||||
ASSERT_EQ(d, s);
|
||||
}
|
||||
|
||||
TEST(percentDecode, multipleDecodesAreIdempotent) {
|
||||
string once = percentDecode("%3D%3D%40%3D%3D");
|
||||
string twice = percentDecode(once);
|
||||
|
||||
ASSERT_EQ(once, twice);
|
||||
}
|
||||
|
||||
TEST(percentDecode, trailingPercent) {
|
||||
string s = "==@==%";
|
||||
string d = percentDecode("%3D%3D%40%3D%3D%25");
|
||||
|
||||
ASSERT_EQ(d, s);
|
||||
}
|
||||
|
||||
}
|
||||
105
src/libutil/tests/xml-writer.cc
Normal file
105
src/libutil/tests/xml-writer.cc
Normal file
|
|
@ -0,0 +1,105 @@
|
|||
#include "xml-writer.hh"
|
||||
#include <gtest/gtest.h>
|
||||
#include <sstream>
|
||||
|
||||
namespace nix {
|
||||
|
||||
/* ----------------------------------------------------------------------------
|
||||
* XMLWriter
|
||||
* --------------------------------------------------------------------------*/
|
||||
|
||||
TEST(XMLWriter, emptyObject) {
|
||||
std::stringstream out;
|
||||
{
|
||||
XMLWriter t(false, out);
|
||||
}
|
||||
|
||||
ASSERT_EQ(out.str(), "<?xml version='1.0' encoding='utf-8'?>\n");
|
||||
}
|
||||
|
||||
TEST(XMLWriter, objectWithEmptyElement) {
|
||||
std::stringstream out;
|
||||
{
|
||||
XMLWriter t(false, out);
|
||||
t.openElement("foobar");
|
||||
}
|
||||
|
||||
ASSERT_EQ(out.str(), "<?xml version='1.0' encoding='utf-8'?>\n<foobar></foobar>");
|
||||
}
|
||||
|
||||
TEST(XMLWriter, objectWithElementWithAttrs) {
|
||||
std::stringstream out;
|
||||
{
|
||||
XMLWriter t(false, out);
|
||||
XMLAttrs attrs = {
|
||||
{ "foo", "bar" }
|
||||
};
|
||||
t.openElement("foobar", attrs);
|
||||
}
|
||||
|
||||
ASSERT_EQ(out.str(), "<?xml version='1.0' encoding='utf-8'?>\n<foobar foo=\"bar\"></foobar>");
|
||||
}
|
||||
|
||||
TEST(XMLWriter, objectWithElementWithEmptyAttrs) {
|
||||
std::stringstream out;
|
||||
{
|
||||
XMLWriter t(false, out);
|
||||
XMLAttrs attrs = {};
|
||||
t.openElement("foobar", attrs);
|
||||
}
|
||||
|
||||
ASSERT_EQ(out.str(), "<?xml version='1.0' encoding='utf-8'?>\n<foobar></foobar>");
|
||||
}
|
||||
|
||||
TEST(XMLWriter, objectWithElementWithAttrsEscaping) {
|
||||
std::stringstream out;
|
||||
{
|
||||
XMLWriter t(false, out);
|
||||
XMLAttrs attrs = {
|
||||
{ "<key>", "<value>" }
|
||||
};
|
||||
t.openElement("foobar", attrs);
|
||||
}
|
||||
|
||||
// XXX: While "<value>" is escaped, "<key>" isn't which I think is a bug.
|
||||
ASSERT_EQ(out.str(), "<?xml version='1.0' encoding='utf-8'?>\n<foobar <key>=\"<value>\"></foobar>");
|
||||
}
|
||||
|
||||
TEST(XMLWriter, objectWithElementWithAttrsIndented) {
|
||||
std::stringstream out;
|
||||
{
|
||||
XMLWriter t(true, out);
|
||||
XMLAttrs attrs = {
|
||||
{ "foo", "bar" }
|
||||
};
|
||||
t.openElement("foobar", attrs);
|
||||
}
|
||||
|
||||
ASSERT_EQ(out.str(), "<?xml version='1.0' encoding='utf-8'?>\n<foobar foo=\"bar\">\n</foobar>\n");
|
||||
}
|
||||
|
||||
TEST(XMLWriter, writeEmptyElement) {
|
||||
std::stringstream out;
|
||||
{
|
||||
XMLWriter t(false, out);
|
||||
t.writeEmptyElement("foobar");
|
||||
}
|
||||
|
||||
ASSERT_EQ(out.str(), "<?xml version='1.0' encoding='utf-8'?>\n<foobar />");
|
||||
}
|
||||
|
||||
TEST(XMLWriter, writeEmptyElementWithAttributes) {
|
||||
std::stringstream out;
|
||||
{
|
||||
XMLWriter t(false, out);
|
||||
XMLAttrs attrs = {
|
||||
{ "foo", "bar" }
|
||||
};
|
||||
t.writeEmptyElement("foobar", attrs);
|
||||
|
||||
}
|
||||
|
||||
ASSERT_EQ(out.str(), "<?xml version='1.0' encoding='utf-8'?>\n<foobar foo=\"bar\" />");
|
||||
}
|
||||
|
||||
}
|
||||
|
|
@ -60,12 +60,12 @@ Path canonPath(const Path & path, bool resolveSymlinks = false);
|
|||
|
||||
/* Return the directory part of the given canonical path, i.e.,
|
||||
everything before the final `/'. If the path is the root or an
|
||||
immediate child thereof (e.g., `/foo'), this means an empty string
|
||||
is returned. */
|
||||
immediate child thereof (e.g., `/foo'), this means `/'
|
||||
is returned.*/
|
||||
Path dirOf(const Path & path);
|
||||
|
||||
/* Return the base name of the given canonical path, i.e., everything
|
||||
following the final `/'. */
|
||||
following the final `/' (trailing slashes are removed). */
|
||||
std::string_view baseNameOf(std::string_view path);
|
||||
|
||||
/* Check whether 'path' is a descendant of 'dir'. */
|
||||
|
|
@ -393,17 +393,6 @@ string replaceStrings(const std::string & s,
|
|||
std::string rewriteStrings(const std::string & s, const StringMap & rewrites);
|
||||
|
||||
|
||||
/* If a set contains 'from', remove it and insert 'to'. */
|
||||
template<typename T>
|
||||
void replaceInSet(std::set<T> & set, const T & from, const T & to)
|
||||
{
|
||||
auto i = set.find(from);
|
||||
if (i == set.end()) return;
|
||||
set.erase(i);
|
||||
set.insert(to);
|
||||
}
|
||||
|
||||
|
||||
/* Convert the exit status of a child as returned by wait() into an
|
||||
error string. */
|
||||
string statusToString(int status);
|
||||
|
|
|
|||
|
|
@ -183,12 +183,15 @@ void mainWrapped(int argc, char * * argv)
|
|||
|
||||
if (completions) return;
|
||||
|
||||
settings.requireExperimentalFeature("nix-command");
|
||||
|
||||
initPlugins();
|
||||
|
||||
if (!args.command) args.showHelpAndExit();
|
||||
|
||||
if (args.command->first != "repl"
|
||||
&& args.command->first != "doctor"
|
||||
&& args.command->first != "upgrade-nix")
|
||||
settings.requireExperimentalFeature("nix-command");
|
||||
|
||||
Finally f([]() { stopProgressBar(); });
|
||||
|
||||
startProgressBar(args.printBuildLogs);
|
||||
|
|
|
|||
Loading…
Add table
Add a link
Reference in a new issue