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-rw-r--r--src/test/fs_tests.cpp27
1 files changed, 27 insertions, 0 deletions
diff --git a/src/test/fs_tests.cpp b/src/test/fs_tests.cpp
index 526a3c27be..ecb838a7dd 100644
--- a/src/test/fs_tests.cpp
+++ b/src/test/fs_tests.cpp
@@ -11,6 +11,33 @@
BOOST_FIXTURE_TEST_SUITE(fs_tests, BasicTestingSetup)
+BOOST_AUTO_TEST_CASE(fsbridge_pathtostring)
+{
+ std::string u8_str = "fs_tests_₿_🏃";
+ BOOST_CHECK_EQUAL(fs::PathToString(fs::PathFromString(u8_str)), u8_str);
+ BOOST_CHECK_EQUAL(fs::u8path(u8_str).u8string(), u8_str);
+ BOOST_CHECK_EQUAL(fs::PathFromString(u8_str).u8string(), u8_str);
+ BOOST_CHECK_EQUAL(fs::PathToString(fs::u8path(u8_str)), u8_str);
+#ifndef WIN32
+ // On non-windows systems, verify that arbitrary byte strings containing
+ // invalid UTF-8 can be round tripped successfully with PathToString and
+ // PathFromString. On non-windows systems, paths are just byte strings so
+ // these functions do not do any encoding. On windows, paths are Unicode,
+ // and these functions do encoding and decoding, so the behavior of this
+ // test would be undefined.
+ std::string invalid_u8_str = "\xf0";
+ BOOST_CHECK_EQUAL(invalid_u8_str.size(), 1);
+ BOOST_CHECK_EQUAL(fs::PathToString(fs::PathFromString(invalid_u8_str)), invalid_u8_str);
+#endif
+}
+
+BOOST_AUTO_TEST_CASE(fsbridge_stem)
+{
+ std::string test_filename = "fs_tests_₿_🏃.dat";
+ std::string expected_stem = "fs_tests_₿_🏃";
+ BOOST_CHECK_EQUAL(fs::PathToString(fs::PathFromString(test_filename).stem()), expected_stem);
+}
+
BOOST_AUTO_TEST_CASE(fsbridge_fstream)
{
fs::path tmpfolder = m_args.GetDataDirBase();