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66 lines
1.2 KiB
66 lines
1.2 KiB
// ArduinoJson - https://arduinojson.org |
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// Copyright © 2014-2024, Benoit BLANCHON |
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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("operator<<(std::ostream)") { |
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JsonDocument doc; |
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std::ostringstream os; |
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SECTION("JsonVariant containing false") { |
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JsonVariant variant = doc.to<JsonVariant>(); |
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variant.set(false); |
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os << variant; |
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REQUIRE("false" == os.str()); |
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} |
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SECTION("JsonVariant containing string") { |
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JsonVariant variant = doc.to<JsonVariant>(); |
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variant.set("coucou"); |
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os << variant; |
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REQUIRE("\"coucou\"" == os.str()); |
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} |
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SECTION("JsonObject") { |
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JsonObject object = doc.to<JsonObject>(); |
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object["key"] = "value"; |
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os << object; |
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REQUIRE("{\"key\":\"value\"}" == os.str()); |
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} |
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SECTION("MemberProxy") { |
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JsonObject object = doc.to<JsonObject>(); |
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object["key"] = "value"; |
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os << object["key"]; |
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REQUIRE("\"value\"" == os.str()); |
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} |
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SECTION("JsonArray") { |
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JsonArray array = doc.to<JsonArray>(); |
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array.add("value"); |
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os << array; |
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REQUIRE("[\"value\"]" == os.str()); |
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} |
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SECTION("ElementProxy") { |
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JsonArray array = doc.to<JsonArray>(); |
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array.add("value"); |
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os << array[0]; |
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REQUIRE("\"value\"" == os.str()); |
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} |
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}
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