C bindings for base64 functions

1 files changed, 36 insertions, 2 deletions

diff --git a/tests/test_base64.cpp b/tests/test_base64.cpp
index 5bae2f9..a1efe17 100644
--- a/tests/test_base64.cpp
+++ b/tests/test_base64.cpp
@@ -1,10 +1,11 @@
 #include "olm/base64.hh"
+#include "olm/base64.h"
 #include "unittest.hh"
 
 int main() {
 
 { /* Base64 encode test */
-TestCase test_case("Base64 encode test");
+TestCase test_case("Base64 C++ binding encode test");
 
 std::uint8_t input[] = "Hello World";
 std::uint8_t expected_output[] = "SGVsbG8gV29ybGQ";
@@ -18,8 +19,24 @@ olm::encode_base64(input, input_length, output);
 assert_equals(expected_output, output, output_length);
 }
 
+{
+TestCase test_case("Base64 C binding encode test");
+
+std::uint8_t input[] = "Hello World";
+std::uint8_t expected_output[] = "SGVsbG8gV29ybGQ";
+std::size_t input_length = sizeof(input) - 1;
+
+std::size_t output_length = ::olm_encode_base64_length(input_length);
+assert_equals(std::size_t(15), output_length);
+
+std::uint8_t output[output_length];
+output_length = ::olm_encode_base64(input, input_length, output);
+assert_equals(std::size_t(15), output_length);
+assert_equals(expected_output, output, output_length);
+}
+
 { /* Base64 decode test */
-TestCase test_case("Base64 decode test");
+TestCase test_case("Base64 C++ binding decode test");
 
 std::uint8_t input[] = "SGVsbG8gV29ybGQ";
 std::uint8_t expected_output[] = "Hello World";
@@ -33,4 +50,21 @@ olm::decode_base64(input, input_length, output);
 assert_equals(expected_output, output, output_length);
 }
 
+{
+TestCase test_case("Base64 C binding decode test");
+
+std::uint8_t input[] = "SGVsbG8gV29ybGQ";
+std::uint8_t expected_output[] = "Hello World";
+std::size_t input_length = sizeof(input) - 1;
+
+std::size_t output_length = ::olm_decode_base64_length(input_length);
+assert_equals(std::size_t(11), output_length);
+
+std::uint8_t output[output_length];
+output_length = ::olm_decode_base64(input, input_length, output);
+assert_equals(std::size_t(11), output_length);
+assert_equals(expected_output, output, output_length);
+}
+
+
 }