74 lines
1.7 KiB
C++
74 lines
1.7 KiB
C++
// ArduinoJson - arduinojson.org
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// Copyright Benoit Blanchon 2014-2018
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// MIT License
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#include <ArduinoJson.h>
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#include <catch.hpp>
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#include <sstream>
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TEST_CASE("deserializeJson(std::istream&)") {
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DynamicJsonDocument doc;
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SECTION("array") {
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std::istringstream json(" [ 42 /* comment */ ] ");
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DeserializationError err = deserializeJson(doc, json);
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JsonArray arr = doc.as<JsonArray>();
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REQUIRE(err == DeserializationError::Ok);
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REQUIRE(1 == arr.size());
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REQUIRE(42 == arr[0]);
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}
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SECTION("object") {
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std::istringstream json(" { hello : 'world' // comment\n }");
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DeserializationError err = deserializeJson(doc, json);
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JsonObject obj = doc.as<JsonObject>();
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REQUIRE(err == DeserializationError::Ok);
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REQUIRE(1 == obj.size());
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REQUIRE(std::string("world") == obj["hello"]);
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}
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SECTION("Should not read after the closing brace of an empty object") {
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std::istringstream json("{}123");
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deserializeJson(doc, json);
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REQUIRE('1' == char(json.get()));
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}
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SECTION("Should not read after the closing brace") {
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std::istringstream json("{\"hello\":\"world\"}123");
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deserializeJson(doc, json);
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REQUIRE('1' == char(json.get()));
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}
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SECTION("Should not read after the closing bracket of an empty array") {
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std::istringstream json("[]123");
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deserializeJson(doc, json);
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REQUIRE('1' == char(json.get()));
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}
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SECTION("Should not read after the closing bracket") {
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std::istringstream json("[\"hello\",\"world\"]123");
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deserializeJson(doc, json);
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REQUIRE('1' == char(json.get()));
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}
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SECTION("Should not read after the closing quote") {
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std::istringstream json("\"hello\"123");
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deserializeJson(doc, json);
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REQUIRE('1' == char(json.get()));
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}
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}
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