mirror of
https://github.com/RGBCube/serenity
synced 2025-10-17 01:12:08 +00:00
3f3f45580a
Each of these strings would previously rely on StringView's char const* constructor overload, which would call __builtin_strlen on the string. Since we now have operator ""sv, we can replace these with much simpler versions. This opens the door to being able to remove StringView(char const*). No functional changes.
74 lines
1.6 KiB
C++
74 lines
1.6 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 "../XSV.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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auto buffer = ByteBuffer::create_uninitialized(1024).release_value();
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OutputMemoryStream stream { buffer };
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Writer::CSV csv(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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)~";
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EXPECT_EQ(StringView { stream.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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auto buffer = ByteBuffer::create_uninitialized(1024).release_value();
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OutputMemoryStream stream { buffer };
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Writer::CSV csv(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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)~";
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EXPECT_EQ(StringView { stream.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<String>> data = {
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{ "Well", "Hello\"", "Friends" },
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{ "We\"ll", "Hello,", " Friends" },
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};
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auto buffer = ByteBuffer::create_uninitialized(1024).release_value();
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OutputMemoryStream stream { buffer };
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Writer::CSV csv(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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)~";
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EXPECT_EQ(StringView { stream.bytes() }, expected_output);
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}
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