Fix test cases

src/fspp/fstest/FsppDirTest_Timestamps.h

@@ -96,6 +96,7 @@ TYPED_TEST_P(FsppDirTest_Timestamps, createSymlink_TimestampsOfCreatedSymlink) {
 
 TYPED_TEST_P(FsppDirTest_Timestamps, children_empty) {
     auto dir = this->CreateDir("/mydir");
+    this->setModificationTimestampLaterThanAccessTimestamp("/mydir"); // to make sure that even in relatime behavior, the read access below changes the access timestamp
     auto operation = [&dir] () {
         dir->children();
     };

src/fspp/fstest/FsppSymlinkTest_Timestamps.h

@@ -12,6 +12,7 @@ TYPED_TEST_CASE_P(FsppSymlinkTest_Timestamps);
 
 TYPED_TEST_P(FsppSymlinkTest_Timestamps, target) {
     auto symlink = this->CreateSymlink("/mysymlink");
+    this->setModificationTimestampLaterThanAccessTimestamp("/mysymlink"); // to make sure that even in relatime behavior, the read access below changes the access timestamp
     auto operation = [&symlink] () {
         symlink->target();
     };

src/fspp/fstest/testutils/FileSystemTest.h

@@ -86,6 +86,17 @@ public:
   void EXPECT_IS_SYMLINK(const cpputils::unique_ref<fspp::Node> &node) {
     EXPECT_NE(nullptr, dynamic_cast<const fspp::Symlink*>(node.get()));
   }
+
+  void setModificationTimestampLaterThanAccessTimestamp(const boost::filesystem::path& path) {
+    auto node = device->Load(path).value();
+    struct stat st;
+    node->stat(&st);
+    st.st_mtim.tv_nsec = st.st_mtim.tv_nsec + 1;
+    node->utimens(
+            st.st_atim,
+            st.st_mtim
+    );
+  }
 };
 
 

test/blockstore/implementations/encrypted/EncryptedBlockStoreTest_Specific.cpp

@@ -4,6 +4,7 @@
 #include "blockstore/implementations/encrypted/EncryptedBlockStore2.h"
 #include "blockstore/implementations/inmemory/InMemoryBlockStore2.h"
 #include "blockstore/utils/BlockStoreUtils.h"
+#include "../../testutils/gtest_printers.h"
 #include <cpp-utils/data/DataFixture.h>
 
 using ::testing::Test;

test/blockstore/implementations/versioncounting/VersionCountingBlockStoreTest_Specific.cpp

@@ -4,6 +4,7 @@
 #include "blockstore/utils/BlockStoreUtils.h"
 #include <cpp-utils/data/DataFixture.h>
 #include <cpp-utils/tempfile/TempFile.h>
+#include "../../testutils/gtest_printers.h"
 
 using ::testing::Test;
 

test/blockstore/testutils/gtest_printers.h

@@ -0,0 +1,21 @@
+#pragma once
+#ifndef MESSMER_BLOCKSTORE_TEST_TESTUTILS_GTESTPRINTERS_H_
+#define MESSMER_BLOCKSTORE_TEST_TESTUTILS_GTESTPRINTERS_H_
+
+namespace cpputils {
+
+inline void PrintTo(const Data& /*data*/, ::std::ostream* os) {
+    *os << "cpputils::Data";
+}
+
+inline void PrintTo(const boost::optional<Data>& data, ::std::ostream* os) {
+    if (data == boost::none) {
+        *os << "none";
+    } else {
+        PrintTo(*data, os);
+    }
+}
+
+}
+
+#endif

test/cryfs/config/CryCipherTest.cpp

@@ -78,7 +78,10 @@ TEST_F(CryCipherTest, FindsCorrectCipher) {
     "twofish-256-gcm", "twofish-256-cfb", "twofish-256-gcm", "twofish-256-cfb",
     "serpent-256-gcm", "serpent-256-cfb", "serpent-256-gcm", "serpent-256-cfb",
     "cast-256-gcm", "cast-256-cfb",
-    "mars-448-gcm", "mars-448-cfb", "mars-256-gcm", "mars-256-cfb", "mars-256-gcm", "mars-256-cfb"
+#if CRYPTOPP_VERSION != 564
+    "mars-448-gcm", "mars-448-cfb",
+#endif
+    "mars-256-gcm", "mars-256-cfb", "mars-256-gcm", "mars-256-cfb"
   });
 }
 

test/fspp/fuse/createAndOpenFile/testutils/FuseCreateAndOpenTest.cpp

@@ -1,17 +1,25 @@
 #include "FuseCreateAndOpenTest.h"
 
 using ::testing::_;
+using cpputils::unique_ref;
+using cpputils::make_unique_ref;
 
-void FuseCreateAndOpenTest::CreateAndOpenFile(const char *filename, int flags) {
-  auto fs = TestFS();
+void FuseCreateAndOpenTest::CreateAndOpenFile(const std::string &filename, int flags) {
+    auto fs = TestFS();
 
-  auto realpath = fs->mountDir() / filename;
-  OpenFileHandle fd(realpath.c_str(), flags | O_CREAT, S_IRUSR | S_IWUSR | S_IRGRP | S_IROTH);
-
-  EXPECT_GE(fd.fd(), 0);
+    auto fd = CreateAndOpenFileAllowErrors(fs.get(), filename, flags);
+    EXPECT_GE(fd->fd(), 0) << "Opening file failed";
 }
 
-int FuseCreateAndOpenTest::CreateAndOpenFileReturnError(const char *filename, int flags) {
-  OpenFileHandle fd(filename, flags);
-  return fd.errorcode();
+int FuseCreateAndOpenTest::CreateAndOpenFileReturnError(const std::string &filename, int flags) {
+    auto fs = TestFS();
+
+    auto fd = CreateAndOpenFileAllowErrors(fs.get(), filename, flags);
+    return fd->errorcode();
+}
+
+unique_ref<OpenFileHandle> FuseCreateAndOpenTest::CreateAndOpenFileAllowErrors(const TempTestFS *fs, const std::string &filename, int flags) {
+    auto real_path = fs->mountDir() / filename;
+    auto fd = make_unique_ref<OpenFileHandle>(real_path.c_str(), flags | O_CREAT, S_IRUSR | S_IWUSR | S_IRGRP | S_IROTH);
+    return fd;
 }

test/fspp/fuse/createAndOpenFile/testutils/FuseCreateAndOpenTest.h

@@ -9,8 +9,10 @@ class FuseCreateAndOpenTest: public FuseTest {
 public:
   const char *FILENAME = "/myfile";
 
-  void CreateAndOpenFile(const char *FILENAME, int flags);
-  int CreateAndOpenFileReturnError(const char *FILENAME, int flags);
+  void CreateAndOpenFile(const std::string& FILENAME, int flags);
+  int CreateAndOpenFileReturnError(const std::string& FILENAME, int flags);
+private:
+  cpputils::unique_ref<OpenFileHandle> CreateAndOpenFileAllowErrors(const TempTestFS *fs, const std::string &filename, int flags);
 };
 
 MATCHER_P(OpenFlagsEq, expectedFlags, "") {