Coverage Report

Created: 2025-03-18 19:34

/root/bitcoin/src/univalue/lib/univalue_write.cpp
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// Copyright 2014 BitPay Inc.
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// Distributed under the MIT software license, see the accompanying
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// file COPYING or https://opensource.org/licenses/mit-license.php.
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#include <univalue.h>
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#include <univalue_escapes.h>
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#include <memory>
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#include <string>
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#include <vector>
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static std::string json_escape(const std::string& inS)
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{
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    std::string outS;
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    outS.reserve(inS.size() * 2);
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    for (unsigned int i = 0; i < inS.size(); i++) {
  Branch (17:30): [True: 0, False: 0]

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        unsigned char ch = static_cast<unsigned char>(inS[i]);
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        const char *escStr = escapes[ch];
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        if (escStr)
  Branch (21:13): [True: 0, False: 0]

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            outS += escStr;
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        else
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            outS += static_cast<char>(ch);
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    }
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    return outS;
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}
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// NOLINTNEXTLINE(misc-no-recursion)
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std::string UniValue::write(unsigned int prettyIndent,
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                            unsigned int indentLevel) const
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{
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    std::string s;
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    s.reserve(1024);
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    unsigned int modIndent = indentLevel;
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    if (modIndent == 0)
  Branch (38:9): [True: 0, False: 0]

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        modIndent = 1;
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    switch (typ) {
  Branch (41:13): [True: 0, False: 0]

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    case VNULL:
  Branch (42:5): [True: 0, False: 0]

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        s += "null";
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        break;
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    case VOBJ:
  Branch (45:5): [True: 0, False: 0]

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        writeObject(prettyIndent, modIndent, s);
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        break;
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    case VARR:
  Branch (48:5): [True: 0, False: 0]

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        writeArray(prettyIndent, modIndent, s);
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        break;
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    case VSTR:
  Branch (51:5): [True: 0, False: 0]

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        s += "\"" + json_escape(val) + "\"";
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        break;
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    case VNUM:
  Branch (54:5): [True: 0, False: 0]

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        s += val;
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        break;
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    case VBOOL:
  Branch (57:5): [True: 0, False: 0]

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        s += (val == "1" ? "true" : "false");
  Branch (58:15): [True: 0, False: 0]

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        break;
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    }
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    return s;
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}
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static void indentStr(unsigned int prettyIndent, unsigned int indentLevel, std::string& s)
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{
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    s.append(prettyIndent * indentLevel, ' ');
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}
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// NOLINTNEXTLINE(misc-no-recursion)
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void UniValue::writeArray(unsigned int prettyIndent, unsigned int indentLevel, std::string& s) const
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{
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    s += "[";
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    if (prettyIndent)
  Branch (74:9): [True: 0, False: 0]

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        s += "\n";
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    for (unsigned int i = 0; i < values.size(); i++) {
  Branch (77:30): [True: 0, False: 0]

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        if (prettyIndent)
  Branch (78:13): [True: 0, False: 0]

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            indentStr(prettyIndent, indentLevel, s);
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        s += values[i].write(prettyIndent, indentLevel + 1);
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        if (i != (values.size() - 1)) {
  Branch (81:13): [True: 0, False: 0]

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            s += ",";
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        }
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        if (prettyIndent)
  Branch (84:13): [True: 0, False: 0]

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            s += "\n";
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    }
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    if (prettyIndent)
  Branch (88:9): [True: 0, False: 0]

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        indentStr(prettyIndent, indentLevel - 1, s);
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    s += "]";
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}
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// NOLINTNEXTLINE(misc-no-recursion)
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void UniValue::writeObject(unsigned int prettyIndent, unsigned int indentLevel, std::string& s) const
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{
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    s += "{";
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    if (prettyIndent)
  Branch (97:9): [True: 0, False: 0]

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        s += "\n";
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    for (unsigned int i = 0; i < keys.size(); i++) {
  Branch (100:30): [True: 0, False: 0]

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        if (prettyIndent)
  Branch (101:13): [True: 0, False: 0]

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            indentStr(prettyIndent, indentLevel, s);
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        s += "\"" + json_escape(keys[i]) + "\":";
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        if (prettyIndent)
  Branch (104:13): [True: 0, False: 0]

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            s += " ";
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        s += values.at(i).write(prettyIndent, indentLevel + 1);
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        if (i != (values.size() - 1))
  Branch (107:13): [True: 0, False: 0]

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            s += ",";
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        if (prettyIndent)
  Branch (109:13): [True: 0, False: 0]

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            s += "\n";
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    }
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    if (prettyIndent)
  Branch (113:9): [True: 0, False: 0]

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        indentStr(prettyIndent, indentLevel - 1, s);
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    s += "}";
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}
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