53f07b7eee
It already returns an empty string if it encounters an invalid character. However, if, instead, it has an incomplete set of characters, it currently returns a truncated result. Instead, it detects truncation and returns the empty string.
22 lines
748 B
C++
22 lines
748 B
C++
#include "gtest/gtest.h"
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#include <yaml-cpp/binary.h>
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TEST(BinaryTest, DecodingSimple) {
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std::string input{90, 71, 86, 104, 90, 71, 74, 108, 90, 87, 89, 61};
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const std::vector<unsigned char> &result = YAML::DecodeBase64(input);
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EXPECT_EQ(std::string(result.begin(), result.end()), "deadbeef");
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}
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TEST(BinaryTest, DecodingNoCrashOnNegative) {
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std::string input{-58, -1, -99, 109};
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const std::vector<unsigned char> &result = YAML::DecodeBase64(input);
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EXPECT_TRUE(result.empty());
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}
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TEST(BinaryTest, DecodingIncompleteString) {
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// Note: the number of bytes is *not* a multiple of four.
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std::string input{90, 71, 86, 104, 90};
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const std::vector<unsigned char> &result = YAML::DecodeBase64(input);
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EXPECT_TRUE(result.empty());
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}
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