From 77299455f975ab5cdf5c4601351485f59d836194 Mon Sep 17 00:00:00 2001
From: "Scott E. Graves" <scott.e.graves@protonmail.com>
Date: Sun, 10 Nov 2024 16:32:38 -0600
Subject: [PATCH] fuse unit tests and fixes

---
 .../include/fixtures/fuse_fixture.hpp         |  6 ++++
 .../src/fuse_drive_create_and_open_test.cpp   | 30 +++++++++++++++++++
 2 files changed, 36 insertions(+)

diff --git a/repertory/repertory_test/include/fixtures/fuse_fixture.hpp b/repertory/repertory_test/include/fixtures/fuse_fixture.hpp
index 5995519b..60db866f 100644
--- a/repertory/repertory_test/include/fixtures/fuse_fixture.hpp
+++ b/repertory/repertory_test/include/fixtures/fuse_fixture.hpp
@@ -251,6 +251,12 @@ protected:
   }
 
 public:
+  static auto create_file_path(std::string &file_name) {
+    file_name += std::to_string(++idx);
+    auto file_path = utils::path::combine(mount_location, {file_name});
+    return file_path;
+  }
+
   static auto create_file_and_test(std::string &file_name,
                                    mode_t perms) -> std::string {
     file_name += std::to_string(++idx);
diff --git a/repertory/repertory_test/src/fuse_drive_create_and_open_test.cpp b/repertory/repertory_test/src/fuse_drive_create_and_open_test.cpp
index 3be7367f..3967c683 100644
--- a/repertory/repertory_test/src/fuse_drive_create_and_open_test.cpp
+++ b/repertory/repertory_test/src/fuse_drive_create_and_open_test.cpp
@@ -59,6 +59,36 @@ TYPED_TEST(fuse_test, create_can_create_file_with_specific_perms) {
 
   this->unlink_file_and_test(file_path);
 }
+
+TYPED_TEST(fuse_test, create_can_create_file) {
+  auto file_path = this->create_file_path("create_test");
+
+  auto handle = open(file_path.c_str(), O_CREAT, ACCESSPERMS);
+  EXPECT_LE(1, handle);
+  close(handle);
+
+  this->unlink_file_and_test(file_path);
+}
+
+TYPED_TEST(fuse_test, create_can_create_and_truncate_file) {
+  std::string file_name{"create_test"};
+  auto file_path = this->create_file_and_test(file_name);
+  EXPECT_EQ(0, truncate(file_path.c_str(), 24U));
+
+  auto size = utils::file::file{file_path}.size();
+  EXPECT_TRUE(size.has_value());
+  EXPECT_EQ(24U, *size);
+
+  auto handle = open(file_path.c_str(), O_TRUNC, ACCESSPERMS);
+  EXPECT_LE(1, handle);
+  close(handle);
+
+  size = utils::file::file{file_path}.size();
+  EXPECT_TRUE(size.has_value());
+  EXPECT_EQ(0U, *size);
+
+  this->unlink_file_and_test(file_path);
+}
 } // namespace repertory
 
 #endif // !defined(_WIN32)