mirror of
https://github.com/RGBCube/serenity
synced 2025-07-27 09:37:34 +00:00
5e1499d104
This commit un-deprecates DeprecatedString, and repurposes it as a byte
string.
As the null state has already been removed, there are no other
particularly hairy blockers in repurposing this type as a byte string
(what it _really_ is).
This commit is auto-generated:
$ xs=$(ack -l \bDeprecatedString\b\|deprecated_string AK Userland \
Meta Ports Ladybird Tests Kernel)
$ perl -pie 's/\bDeprecatedString\b/ByteString/g;
s/deprecated_string/byte_string/g' $xs
$ clang-format --style=file -i \
$(git diff --name-only | grep \.cpp\|\.h)
$ gn format $(git ls-files '*.gn' '*.gni')
70 lines
1.5 KiB
C++
70 lines
1.5 KiB
C++
/*
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* Copyright (c) 2020, the SerenityOS developers.
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*
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* SPDX-License-Identifier: BSD-2-Clause
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*/
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#include <LibTest/TestCase.h>
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#include "../CSV.h"
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#include <AK/MemoryStream.h>
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TEST_CASE(can_write)
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{
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Vector<Vector<int>> data = {
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{ 1, 2, 3 },
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{ 4, 5, 6 },
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{ 7, 8, 9 },
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};
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AllocatingMemoryStream stream;
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MUST(Writer::CSV::generate(stream, data));
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auto expected_output = R"~(1,2,3
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4,5,6
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7,8,9
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)~"sv;
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auto buffer = MUST(stream.read_until_eof());
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EXPECT_EQ(StringView { buffer.bytes() }, expected_output);
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}
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TEST_CASE(can_write_with_header)
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{
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Vector<Vector<int>> data = {
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{ 1, 2, 3 },
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{ 4, 5, 6 },
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{ 7, 8, 9 },
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};
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AllocatingMemoryStream stream;
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MUST(Writer::CSV::generate(stream, data, { "A"sv, "B\""sv, "C"sv }));
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auto expected_output = R"~(A,"B""",C
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1,2,3
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4,5,6
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7,8,9
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)~"sv;
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auto buffer = MUST(stream.read_until_eof());
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EXPECT_EQ(StringView { buffer.bytes() }, expected_output);
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}
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TEST_CASE(can_write_with_different_behaviors)
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{
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Vector<Vector<ByteString>> data = {
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{ "Well", "Hello\"", "Friends" },
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{ "We\"ll", "Hello,", " Friends" },
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};
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AllocatingMemoryStream stream;
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MUST(Writer::CSV::generate(stream, data, { "A"sv, "B\""sv, "C"sv }, Writer::WriterBehavior::QuoteOnlyInFieldStart | Writer::WriterBehavior::WriteHeaders));
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auto expected_output = R"~(A,B",C
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Well,Hello",Friends
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We"ll,"Hello,", Friends
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)~"sv;
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auto buffer = MUST(stream.read_until_eof());
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EXPECT_EQ(StringView { buffer.bytes() }, expected_output);
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}
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