forked from bblanchon/ArduinoJson
65 lines
1.3 KiB
C++
65 lines
1.3 KiB
C++
// Copyright Benoit Blanchon 2014-2017
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// MIT License
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//
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// Arduino JSON library
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// https://bblanchon.github.io/ArduinoJson/
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// If you like this project, please add a star!
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#include <catch.hpp>
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#include <ArduinoJson/Serialization/JsonWriter.hpp>
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#include <ArduinoJson/Serialization/StaticStringBuilder.hpp>
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using namespace ArduinoJson::Internals;
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void check(const char* input, std::string expected) {
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char output[1024];
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StaticStringBuilder sb(output, sizeof(output));
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JsonWriter<StaticStringBuilder> writer(sb);
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writer.writeString(input);
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REQUIRE(expected == output);
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REQUIRE(writer.bytesWritten() == expected.size());
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}
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TEST_CASE("JsonWriter::writeString()") {
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SECTION("Null") {
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check(0, "null");
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}
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SECTION("EmptyString") {
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check("", "\"\"");
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}
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SECTION("QuotationMark") {
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check("\"", "\"\\\"\"");
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}
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SECTION("ReverseSolidus") {
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check("\\", "\"\\\\\"");
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}
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SECTION("Solidus") {
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check("/", "\"/\""); // but the JSON format allows \/
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}
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SECTION("Backspace") {
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check("\b", "\"\\b\"");
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}
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SECTION("Formfeed") {
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check("\f", "\"\\f\"");
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}
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SECTION("Newline") {
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check("\n", "\"\\n\"");
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}
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SECTION("CarriageReturn") {
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check("\r", "\"\\r\"");
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}
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SECTION("HorizontalTab") {
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check("\t", "\"\\t\"");
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}
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}
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