Fix crash for empty/invalid/not-found filepaths

Add tests to validate empty string path
Add tests to validate non-existent string path
Add tests to validate nullptr buffer parser

2 files changed, 48 insertions, 0 deletions

diff --git a/tests/src/csv/Parser.cpp b/tests/src/csv/Parser.cpp
index fe26726..88a1474 100644
--- a/tests/src/csv/Parser.cpp
+++ b/tests/src/csv/Parser.cpp
@@ -48,6 +48,14 @@ TEST_CASE("CSV Memory Buffer (begin, end) Parse", "[csv-memory-parse][buffer][be
 	CHECK_PARSE(false);
 }
 
+TEST_CASE("CSV Buffer nullptr Parse", "[csv-memory-parse][buffer][nullptr]") {
+	Parser parser(ovdl::detail::cnull);
+
+	parser.load_from_buffer(nullptr, std::size_t { 0 });
+
+	CHECK_PARSE(true);
+}
+
 TEST_CASE("CSV Memory String Parse", "[csv-memory-parse][string]") {
 	Parser parser(ovdl::detail::cnull);
 
@@ -152,6 +160,22 @@ TEST_CASE("CSV File (HasCstr) Handle String Parse", "[csv-file-parse][handle-str
 	CHECK_PARSE(true);
 }
 
+TEST_CASE("CSV File (const char*) Handle Empty Path String Parse", "[csv-file-parse][handle-string][char-ptr][empty-path]") {
+	Parser parser(ovdl::detail::cnull);
+
+	parser.load_from_file("");
+
+	CHECK_OR_RETURN(!parser.get_errors().empty());
+}
+
+TEST_CASE("CSV File (const char*) Handle Non-existent Path String Parse", "[csv-file-parse][handle-string][char-ptr][nonexistent-path]") {
+	Parser parser(ovdl::detail::cnull);
+
+	parser.load_from_file("./Idontexist");
+
+	CHECK_OR_RETURN(!parser.get_errors().empty());
+}
+
 TEST_CASE("CSV Parse", "[csv-parse]") {
 	Parser parser(ovdl::detail::cnull);
 
diff --git a/tests/src/v2script/Parser.cpp b/tests/src/v2script/Parser.cpp
index 5ddc49d..856e5fb 100644
--- a/tests/src/v2script/Parser.cpp
+++ b/tests/src/v2script/Parser.cpp
@@ -54,6 +54,14 @@ TEST_CASE("V2Script Memory Buffer String Simple Parse", "[v2script-memory-simple
 	CHECK_PARSE();
 }
 
+TEST_CASE("V2Script Buffer nullptr Simple Parse", "[v2script-memory-simple-parse][buffer][nullptr]") {
+	Parser parser(ovdl::detail::cnull);
+
+	parser.load_from_buffer(nullptr, std::size_t { 0 });
+
+	CHECK_PARSE();
+}
+
 TEST_CASE("V2Script File (const char*) Simple Parse", "[v2script-file-simple-parse][char-ptr]") {
 	SetupFile(simple_path);
 
@@ -90,6 +98,22 @@ TEST_CASE("V2Script File (HasCstr) Simple Parse", "[v2script-file-simple-parse][
 	CHECK_PARSE();
 }
 
+TEST_CASE("V2Script File (const char*) Handle Empty Path String Parse", "[v2script-file-parse][handle-string][char-ptr][empty-path]") {
+	Parser parser(ovdl::detail::cnull);
+
+	parser.load_from_file("");
+
+	CHECK_OR_RETURN(!parser.get_errors().empty());
+}
+
+TEST_CASE("V2Script File (const char*) Handle Non-existent Path String Parse", "[v2script-file-parse][handle-string][char-ptr][nonexistent-path]") {
+	Parser parser(ovdl::detail::cnull);
+
+	parser.load_from_file("./Idontexist");
+
+	CHECK_OR_RETURN(!parser.get_errors().empty());
+}
+
 TEST_CASE("V2Script Identifier Simple Parse", "[v2script-id-simple-parse]") {
 	Parser parser(ovdl::detail::cnull);