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Tests: Convert TestBase64 decode test to use StringViews directly

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Previously it would rely on the implicit StringView conversions. Now the
decode_equal function will directly use StringViews.
This commit is contained in:
sin-ack 2022-07-11 20:30:25 +00:00 • committed by Andreas Kling
parent 3e1d0d9425
commit f6b1db37fc
1 changed files with 26 additions and 26 deletions
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52
Tests/AK/TestBase64.cpp
View file

@ -12,46 +12,46 @@
TEST_CASE(test_decode)
{
auto decode_equal = [&](char const* input, char const* expected) {
auto decoded_option = decode_base64(StringView(input));
auto decode_equal = [&](StringView input, StringView expected) {
auto decoded_option = decode_base64(input);
EXPECT(!decoded_option.is_error());
auto decoded = decoded_option.release_value();
EXPECT(String::copy(decoded) == String(expected));
EXPECT(StringView(expected).length() <= calculate_base64_decoded_length(StringView(input).bytes()));
EXPECT(String::copy(decoded) == expected);
EXPECT(expected.length() <= calculate_base64_decoded_length(input.bytes()));
};
decode_equal("", "");
decode_equal("Zg==", "f");
decode_equal("Zm8=", "fo");
decode_equal("Zm9v", "foo");
decode_equal("Zm9vYg==", "foob");
decode_equal("Zm9vYmE=", "fooba");
decode_equal("Zm9vYmFy", "foobar");
decode_equal("Z m\r9\n v\v Ym\tFy", "foobar");
decode_equal(""sv, ""sv);
decode_equal("Zg=="sv, "f"sv);
decode_equal("Zm8="sv, "fo"sv);
decode_equal("Zm9v"sv, "foo"sv);
decode_equal("Zm9vYg=="sv, "foob"sv);
decode_equal("Zm9vYmE="sv, "fooba"sv);
decode_equal("Zm9vYmFy"sv, "foobar"sv);
decode_equal("Z m\r9\n v\v Ym\tFy"sv, "foobar"sv);
EXPECT_EQ(decode_base64(" ZD Qg\r\nPS An Zm91cic\r\n 7"sv).value(), decode_base64("ZDQgPSAnZm91cic7"sv).value());
}
TEST_CASE(test_decode_invalid)
{
EXPECT(decode_base64(StringView("asdf\xffqwe")).is_error());
EXPECT(decode_base64(StringView("asdf\x80qwe")).is_error());
EXPECT(decode_base64(StringView("asdf:qwe")).is_error());
EXPECT(decode_base64(StringView("asdf=qwe")).is_error());
EXPECT(decode_base64(("asdf\xffqwe"sv)).is_error());
EXPECT(decode_base64(("asdf\x80qwe"sv)).is_error());
EXPECT(decode_base64(("asdf:qwe"sv)).is_error());
EXPECT(decode_base64(("asdf=qwe"sv)).is_error());
}
TEST_CASE(test_encode)
{
auto encode_equal = [&](char const* input, char const* expected) {
auto encoded = encode_base64({ input, strlen(input) });
auto encode_equal = [&](StringView input, StringView expected) {
auto encoded = encode_base64(input.bytes());
EXPECT(encoded == String(expected));
EXPECT_EQ(StringView(expected).length(), calculate_base64_encoded_length(StringView(input).bytes()));
EXPECT_EQ(expected.length(), calculate_base64_encoded_length(input.bytes()));
};
encode_equal("", "");
encode_equal("f", "Zg==");
encode_equal("fo", "Zm8=");
encode_equal("foo", "Zm9v");
encode_equal("foob", "Zm9vYg==");
encode_equal("fooba", "Zm9vYmE=");
encode_equal("foobar", "Zm9vYmFy");
encode_equal(""sv, ""sv);
encode_equal("f"sv, "Zg=="sv);
encode_equal("fo"sv, "Zm8="sv);
encode_equal("foo"sv, "Zm9v"sv);
encode_equal("foob"sv, "Zm9vYg=="sv);
encode_equal("fooba"sv, "Zm9vYmE="sv);
encode_equal("foobar"sv, "Zm9vYmFy"sv);
}