Path: small adjustments to getAbsolutePath() Windows implementation…

… to match Linux one
danmar · Aug 14, 2024 · 83c4546 · 83c4546
1 parent 0207ff8
commit 83c4546
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diff --git a/lib/path.cpp b/lib/path.cpp
@@ -357,11 +357,16 @@ bool Path::isHeader(const std::string &path)
 
 std::string Path::getAbsoluteFilePath(const std::string& filePath)
 {
+    if (filePath.empty())
+        return "";
+
     std::string absolute_path;
 #ifdef _WIN32
     char absolute[_MAX_PATH];
     if (_fullpath(absolute, filePath.c_str(), _MAX_PATH))
         absolute_path = absolute;
+    if (absolute_path.back() == '\\')
+        absolute_path.pop_back();
 #elif defined(__linux__) || defined(__sun) || defined(__hpux) || defined(__GNUC__) || defined(__CPPCHECK__)
     // simplify the path since any non-existent part has to existed even if discarded by ".."
     std::string spath = Path::simplifyPath(filePath);

diff --git a/test/testpath.cpp b/test/testpath.cpp
@@ -464,8 +464,13 @@ class TestPath : public TestFixture {
         ASSERT_EQUALS(cwd_up, Path::getAbsoluteFilePath(Path::join(cwd, ".\\..\\")));
 
         ASSERT_EQUALS(cwd, Path::getAbsoluteFilePath("."));
+#ifndef _WIN32
         TODO_ASSERT_EQUALS(cwd, "", Path::getAbsoluteFilePath("./"));
         TODO_ASSERT_EQUALS(cwd, "", Path::getAbsoluteFilePath(".\\"));
+#else
+        ASSERT_EQUALS(cwd, Path::getAbsoluteFilePath("./"));
+        ASSERT_EQUALS(cwd, Path::getAbsoluteFilePath(".\\"));
+#endif
 
         ASSERT_EQUALS("", Path::getAbsoluteFilePath(""));
 
@@ -475,6 +480,8 @@ class TestPath : public TestFixture {
 #else
         ASSERT_EQUALS(Path::toNativeSeparators(Path::join(cwd, "testabspath2.txt")), Path::getAbsoluteFilePath("testabspath2.txt"));
 #endif
+
+        // TODO: test with symlinks
     }
 };