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	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')
		
	
			
		
			
				
	
	
		
			79 lines
		
	
	
	
		
			2.7 KiB
		
	
	
	
		
			C++
		
	
	
	
	
	
			
		
		
	
	
			79 lines
		
	
	
	
		
			2.7 KiB
		
	
	
	
		
			C++
		
	
	
	
	
	
/*
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 * Copyright (c) 2018-2020, Andreas Kling <kling@serenityos.org>
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 * Copyright (c) 2021, Andrew Kaster <akaster@serenityos.org>
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 *
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 * SPDX-License-Identifier: BSD-2-Clause
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 */
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#pragma once
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#include <AK/ByteString.h>
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#include <AK/Function.h>
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#include <AK/Vector.h>
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#include <LibTest/Macros.h>
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#include <LibTest/Randomized/RandomnessSource.h>
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#include <LibTest/TestCase.h>
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#include <LibTest/TestResult.h>
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namespace Test {
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class TestSuite {
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public:
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    static TestSuite& the()
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    {
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        if (s_global == nullptr)
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            s_global = new TestSuite();
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        return *s_global;
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    }
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    static void release()
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    {
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        if (s_global)
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            delete s_global;
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        s_global = nullptr;
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    }
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    int run(Vector<NonnullRefPtr<TestCase>> const&);
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    int main(ByteString const& suite_name, Span<StringView> arguments);
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    Vector<NonnullRefPtr<TestCase>> find_cases(ByteString const& search, bool find_tests, bool find_benchmarks);
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    void add_case(NonnullRefPtr<TestCase> const& test_case)
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    {
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        m_cases.append(test_case);
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    }
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    TestResult current_test_result() const { return m_current_test_result; }
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    void set_current_test_result(TestResult result) { m_current_test_result = result; }
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    void set_suite_setup(Function<void()> setup) { m_setup = move(setup); }
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    // The RandomnessSource is where generators record / replay random data
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    // from. Initially a live "truly random" RandomnessSource is used, and when
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    // a failure is found, a set of hardcoded RandomnessSources is used during
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    // shrinking.
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    void set_randomness_source(Randomized::RandomnessSource source) { m_randomness_source = move(source); }
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    Randomized::RandomnessSource& randomness_source() { return m_randomness_source; }
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    // Dictates whether FAIL(), EXPECT() and similar macros in LibTest/Macros.h
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    // print messages or not. This is important for randomized tests because
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    // they run the test function many times in a row, and we only want to
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    // report the _minimal_ (shrunk) failure to the user, not all of them.
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    bool is_reporting_enabled() { return m_reporting_enabled; }
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    void enable_reporting() { m_reporting_enabled = true; }
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    void disable_reporting() { m_reporting_enabled = false; }
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    u64 randomized_runs() { return m_randomized_runs; }
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private:
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    static TestSuite* s_global;
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    Vector<NonnullRefPtr<TestCase>> m_cases;
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    u64 m_testtime = 0;
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    u64 m_benchtime = 0;
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    ByteString m_suite_name;
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    u64 m_benchmark_repetitions = 1;
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    u64 m_randomized_runs = 100;
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    Function<void()> m_setup;
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    TestResult m_current_test_result = TestResult::NotRun;
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    Randomized::RandomnessSource m_randomness_source = Randomized::RandomnessSource::live();
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    bool m_reporting_enabled = true;
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};
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}
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