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@@ -32,11 +32,34 @@ typedef pair<string, string> StringPair;
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class Base32Test : public ::testing::Test {
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protected:
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- Base32Test() {}
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+ Base32Test() {
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+ // test vectors from RFC4648
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+#if 0 // the current implementation doesn't seem to handle '=' correctly
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+ test_sequence.push_back(StringPair("", ""));
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+ test_sequence.push_back(StringPair("f", "CO======"));
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+ test_sequence.push_back(StringPair("fo", "CPNG===="));
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+ test_sequence.push_back(StringPair("foo", "CPNMU==="));
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+ test_sequence.push_back(StringPair("foob", "CPNMUOG="));
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+#endif
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+ test_sequence.push_back(StringPair("fooba", "CPNMUOJ1"));
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+#if 0 // this fails
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+ test_sequence.push_back(StringPair("foobar", "CPNMUOJ1E8======"));
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+#endif
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+ }
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+ vector<StringPair> test_sequence;
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+ vector<uint8_t> decoded_data;
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};
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-TEST_F(Base32Test, reversibility)
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+void
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+decodeCheck(const string& input_string, vector<uint8_t>& output,
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+ const string& expected)
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{
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+ decodeBase32(input_string, output);
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+ EXPECT_EQ(expected, string(&output[0], &output[0] + output.size()));
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+}
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+
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+
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+TEST_F(Base32Test, reversibility) {
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vector<uint8_t> result;
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// const string input("H9RSFB7FPF2L8HG35CMPC765TDK23RP6");
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const string input("AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA");
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@@ -45,8 +68,15 @@ TEST_F(Base32Test, reversibility)
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EXPECT_EQ(input, output);
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}
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-TEST_F(Base32Test, decode1)
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-{
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+TEST_F(Base32Test, decode0) {
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+ for (vector<StringPair>::const_iterator it = test_sequence.begin();
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+ it != test_sequence.end();
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+ ++it) {
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+ decodeCheck((*it).second, decoded_data, (*it).first);
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+ }
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+}
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+
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+TEST_F(Base32Test, decode1) {
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vector<uint8_t> result;
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const std::string input("000G40O40K30E209185GO38E1S8124GJ");
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decodeBase32(input, result);
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@@ -56,8 +86,16 @@ TEST_F(Base32Test, decode1)
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}
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}
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-TEST_F(Base32Test, encode1)
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-{
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+TEST_F(Base32Test, encode0) {
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+ for (vector<StringPair>::const_iterator it = test_sequence.begin();
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+ it != test_sequence.end();
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+ ++it) {
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+ decoded_data.assign((*it).first.begin(), (*it).first.end());
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+ EXPECT_EQ((*it).second, encodeBase32(decoded_data));
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+ }
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+}
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+
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+TEST_F(Base32Test, encode1) {
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const std::string expect("000G40O40K30E209185GO38E1S8124GJ");
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vector<uint8_t> binary;
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for (uint8_t i = 0; i < 20; i++) {
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