Rename String `plus_file` to `path_join`

7 files changed, 18 insertions, 18 deletions

diff --git a/tests/core/io/test_config_file.h b/tests/core/io/test_config_file.h
index 355aca479e..666719febb 100644
--- a/tests/core/io/test_config_file.h
+++ b/tests/core/io/test_config_file.h
@@ -127,7 +127,7 @@ TEST_CASE("[ConfigFile] Saving file") {
 	config_file.set_value("quoted", "a=b", 7);
 
 #ifdef WINDOWS_ENABLED
-	const String config_path = OS::get_singleton()->get_environment("TEMP").plus_file("config.ini");
+	const String config_path = OS::get_singleton()->get_environment("TEMP").path_join("config.ini");
 #else
 	const String config_path = "/tmp/config.ini";
 #endif
diff --git a/tests/core/io/test_image.h b/tests/core/io/test_image.h
index 36e6b83bfd..38b616cda0 100644
--- a/tests/core/io/test_image.h
+++ b/tests/core/io/test_image.h
@@ -78,8 +78,8 @@ TEST_CASE("[Image] Instantiation") {
 
 TEST_CASE("[Image] Saving and loading") {
 	Ref<Image> image = memnew(Image(4, 4, false, Image::FORMAT_RGBA8));
-	const String save_path_png = OS::get_singleton()->get_cache_path().plus_file("image.png");
-	const String save_path_exr = OS::get_singleton()->get_cache_path().plus_file("image.exr");
+	const String save_path_png = OS::get_singleton()->get_cache_path().path_join("image.png");
+	const String save_path_exr = OS::get_singleton()->get_cache_path().path_join("image.exr");
 
 	// Save PNG
 	Error err;
diff --git a/tests/core/io/test_pck_packer.h b/tests/core/io/test_pck_packer.h
index d21fbdaf50..8d0e5c402a 100644
--- a/tests/core/io/test_pck_packer.h
+++ b/tests/core/io/test_pck_packer.h
@@ -42,7 +42,7 @@ namespace TestPCKPacker {
 
 TEST_CASE("[PCKPacker] Pack an empty PCK file") {
 	PCKPacker pck_packer;
-	const String output_pck_path = OS::get_singleton()->get_cache_path().plus_file("output_empty.pck");
+	const String output_pck_path = OS::get_singleton()->get_cache_path().path_join("output_empty.pck");
 	CHECK_MESSAGE(
 			pck_packer.pck_start(output_pck_path) == OK,
 			"Starting a PCK file should return an OK error code.");
@@ -66,7 +66,7 @@ TEST_CASE("[PCKPacker] Pack an empty PCK file") {
 
 TEST_CASE("[PCKPacker] Pack empty with zero alignment invalid") {
 	PCKPacker pck_packer;
-	const String output_pck_path = OS::get_singleton()->get_cache_path().plus_file("output_empty.pck");
+	const String output_pck_path = OS::get_singleton()->get_cache_path().path_join("output_empty.pck");
 	ERR_PRINT_OFF;
 	CHECK_MESSAGE(pck_packer.pck_start(output_pck_path, 0) != OK, "PCK with zero alignment should fail.");
 	ERR_PRINT_ON;
@@ -74,7 +74,7 @@ TEST_CASE("[PCKPacker] Pack empty with zero alignment invalid") {
 
 TEST_CASE("[PCKPacker] Pack empty with invalid key") {
 	PCKPacker pck_packer;
-	const String output_pck_path = OS::get_singleton()->get_cache_path().plus_file("output_empty.pck");
+	const String output_pck_path = OS::get_singleton()->get_cache_path().path_join("output_empty.pck");
 	ERR_PRINT_OFF;
 	CHECK_MESSAGE(pck_packer.pck_start(output_pck_path, 32, "") != OK, "PCK with invalid key should fail.");
 	ERR_PRINT_ON;
@@ -82,7 +82,7 @@ TEST_CASE("[PCKPacker] Pack empty with invalid key") {
 
 TEST_CASE("[PCKPacker] Pack a PCK file with some files and directories") {
 	PCKPacker pck_packer;
-	const String output_pck_path = OS::get_singleton()->get_cache_path().plus_file("output_with_files.pck");
+	const String output_pck_path = OS::get_singleton()->get_cache_path().path_join("output_with_files.pck");
 	CHECK_MESSAGE(
 			pck_packer.pck_start(output_pck_path) == OK,
 			"Starting a PCK file should return an OK error code.");
@@ -90,16 +90,16 @@ TEST_CASE("[PCKPacker] Pack a PCK file with some files and directories") {
 	const String base_dir = OS::get_singleton()->get_executable_path().get_base_dir();
 
 	CHECK_MESSAGE(
-			pck_packer.add_file("version.py", base_dir.plus_file("../version.py"), "version.py") == OK,
+			pck_packer.add_file("version.py", base_dir.path_join("../version.py"), "version.py") == OK,
 			"Adding a file to the PCK should return an OK error code.");
 	CHECK_MESSAGE(
-			pck_packer.add_file("some/directories with spaces/to/create/icon.png", base_dir.plus_file("../icon.png")) == OK,
+			pck_packer.add_file("some/directories with spaces/to/create/icon.png", base_dir.path_join("../icon.png")) == OK,
 			"Adding a file to a new subdirectory in the PCK should return an OK error code.");
 	CHECK_MESSAGE(
-			pck_packer.add_file("some/directories with spaces/to/create/icon.svg", base_dir.plus_file("../icon.svg")) == OK,
+			pck_packer.add_file("some/directories with spaces/to/create/icon.svg", base_dir.path_join("../icon.svg")) == OK,
 			"Adding a file to an existing subdirectory in the PCK should return an OK error code.");
 	CHECK_MESSAGE(
-			pck_packer.add_file("some/directories with spaces/to/create/icon.png", base_dir.plus_file("../logo.png")) == OK,
+			pck_packer.add_file("some/directories with spaces/to/create/icon.png", base_dir.path_join("../logo.png")) == OK,
 			"Overriding a non-flushed file to an existing subdirectory in the PCK should return an OK error code.");
 	CHECK_MESSAGE(
 			pck_packer.flush() == OK,
diff --git a/tests/core/io/test_resource.h b/tests/core/io/test_resource.h
index c880ca7d2a..2457e06ade 100644
--- a/tests/core/io/test_resource.h
+++ b/tests/core/io/test_resource.h
@@ -74,8 +74,8 @@ TEST_CASE("[Resource] Saving and loading") {
 	Ref<Resource> child_resource = memnew(Resource);
 	child_resource->set_name("I'm a child resource");
 	resource->set_meta("other_resource", child_resource);
-	const String save_path_binary = OS::get_singleton()->get_cache_path().plus_file("resource.res");
-	const String save_path_text = OS::get_singleton()->get_cache_path().plus_file("resource.tres");
+	const String save_path_binary = OS::get_singleton()->get_cache_path().path_join("resource.res");
+	const String save_path_text = OS::get_singleton()->get_cache_path().path_join("resource.tres");
 	ResourceSaver::save(resource, save_path_binary);
 	ResourceSaver::save(resource, save_path_text);
 
diff --git a/tests/core/string/test_string.h b/tests/core/string/test_string.h
index 62d2051eee..2cd837bcc9 100644
--- a/tests/core/string/test_string.h
+++ b/tests/core/string/test_string.h
@@ -1359,7 +1359,7 @@ TEST_CASE("[String] Path functions") {
 		CHECK(String(path[i]).get_file() == file[i]);
 		CHECK(String(path[i]).is_absolute_path() == abs[i]);
 		CHECK(String(path[i]).is_relative_path() != abs[i]);
-		CHECK(String(path[i]).simplify_path().get_base_dir().plus_file(file[i]) == String(path[i]).simplify_path());
+		CHECK(String(path[i]).simplify_path().get_base_dir().path_join(file[i]) == String(path[i]).simplify_path());
 	}
 
 	static const char *file_name[3] = { "test.tscn", "test://.xscn", "?tes*t.scn" };
diff --git a/tests/scene/test_audio_stream_wav.h b/tests/scene/test_audio_stream_wav.h
index 92c524525c..cf369c115b 100644
--- a/tests/scene/test_audio_stream_wav.h
+++ b/tests/scene/test_audio_stream_wav.h
@@ -115,7 +115,7 @@ Vector<uint8_t> gen_pcm16_test(float wav_rate, int wav_count, bool stereo) {
 }
 
 void run_test(String file_name, AudioStreamWAV::Format data_format, bool stereo, float wav_rate, float wav_count) {
-	String save_path = OS::get_singleton()->get_cache_path().plus_file(file_name);
+	String save_path = OS::get_singleton()->get_cache_path().path_join(file_name);
 
 	Vector<uint8_t> test_data;
 	if (data_format == AudioStreamWAV::FORMAT_8_BITS) {
@@ -200,7 +200,7 @@ TEST_CASE("[AudioStreamWAV] Alternate mix rate") {
 }
 
 TEST_CASE("[AudioStreamWAV] save_to_wav() adds '.wav' file extension automatically") {
-	String save_path = OS::get_singleton()->get_cache_path().plus_file("test_wav_extension");
+	String save_path = OS::get_singleton()->get_cache_path().path_join("test_wav_extension");
 	Vector<uint8_t> test_data = gen_pcm8_test(WAV_RATE, WAV_COUNT, false);
 	Ref<AudioStreamWAV> stream = memnew(AudioStreamWAV);
 	stream->set_data(test_data);
@@ -230,7 +230,7 @@ TEST_CASE("[AudioStreamWAV] Save empty file") {
 }
 
 TEST_CASE("[AudioStreamWAV] Saving IMA ADPCM is not supported") {
-	String save_path = OS::get_singleton()->get_cache_path().plus_file("test_adpcm.wav");
+	String save_path = OS::get_singleton()->get_cache_path().path_join("test_adpcm.wav");
 	Ref<AudioStreamWAV> stream = memnew(AudioStreamWAV);
 	stream->set_format(AudioStreamWAV::FORMAT_IMA_ADPCM);
 	ERR_PRINT_OFF;
diff --git a/tests/test_utils.cpp b/tests/test_utils.cpp
index 11cb6398aa..ce12a30381 100644
--- a/tests/test_utils.cpp
+++ b/tests/test_utils.cpp
@@ -34,7 +34,7 @@
 
 String TestUtils::get_data_path(const String &p_file) {
 	String data_path = "../tests/data";
-	return get_executable_dir().plus_file(data_path.plus_file(p_file));
+	return get_executable_dir().path_join(data_path.path_join(p_file));
 }
 
 String TestUtils::get_executable_dir() {