mirror of
https://github.com/bblanchon/ArduinoJson.git
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83d73c93f7
* Added `serializeJson()` and `serializeJsonPretty()` * Added `measureJson()` and `measureJsonPretty()` * Removed `printTo()` and `prettyPrintTo()` * Removed `measureLength()` and `measurePrettyLength()`
35 lines
817 B
C++
35 lines
817 B
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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using namespace Catch::Matchers;
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TEST_CASE("JsonArray::invalid()") {
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SECTION("SubscriptFails") {
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REQUIRE_FALSE(JsonArray::invalid()[0].success());
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}
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SECTION("AddFails") {
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JsonArray& array = JsonArray::invalid();
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array.add(1);
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REQUIRE(0 == array.size());
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}
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SECTION("CreateNestedArrayFails") {
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REQUIRE_FALSE(JsonArray::invalid().createNestedArray().success());
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}
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SECTION("CreateNestedObjectFails") {
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REQUIRE_FALSE(JsonArray::invalid().createNestedObject().success());
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}
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SECTION("PrintToWritesBrackets") {
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char buffer[32];
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serializeJson(JsonArray::invalid(), buffer, sizeof(buffer));
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REQUIRE_THAT(buffer, Equals("[]"));
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}
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}
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