[209] | 1 | // Copyright Benoit Blanchon 2014-2016
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| 2 | // MIT License
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| 3 | //
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| 4 | // Arduino JSON library
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| 5 | // https://github.com/bblanchon/ArduinoJson
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| 6 | // If you like this project, please add a star!
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| 7 |
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| 8 | #include <ArduinoJson.h>
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| 9 | #include <gtest/gtest.h>
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| 10 | #include <stdint.h>
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| 11 |
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| 12 | class JsonArray_Subscript_Tests : public ::testing::Test {
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| 13 | protected:
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| 14 | JsonArray_Subscript_Tests() : _array(_jsonBuffer.createArray()) {
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| 15 | _array.add(0);
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| 16 | }
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| 17 |
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| 18 | DynamicJsonBuffer _jsonBuffer;
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| 19 | JsonArray& _array;
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| 20 | };
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| 21 |
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| 22 | #define TEST_(name) TEST_F(JsonArray_Subscript_Tests, name)
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| 23 |
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| 24 | TEST_(SizeIsUnchanged) {
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| 25 | _array[0] = "hello";
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| 26 | EXPECT_EQ(1U, _array.size());
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| 27 | }
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| 28 |
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| 29 | TEST_(StoreInteger) {
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| 30 | _array[0] = 123;
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| 31 | EXPECT_EQ(123, _array[0].as<int>());
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| 32 | EXPECT_TRUE(_array[0].is<int>());
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| 33 | EXPECT_FALSE(_array[0].is<double>());
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| 34 | }
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| 35 |
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| 36 | #if ARDUINOJSON_USE_LONG_LONG || ARDUINOJSON_USE_INT64
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| 37 | TEST_(StoreLongLong) {
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| 38 | _array[0] = 9223372036854775807;
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| 39 | EXPECT_EQ(9223372036854775807, _array[0].as<long long>());
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| 40 | EXPECT_TRUE(_array[0].is<int>());
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| 41 | EXPECT_FALSE(_array[0].is<double>());
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| 42 | }
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| 43 | #endif
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| 44 |
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| 45 | TEST_(StoreDouble) {
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| 46 | _array[0] = 123.45;
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| 47 | EXPECT_EQ(123.45, _array[0].as<double>());
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| 48 | EXPECT_TRUE(_array[0].is<double>());
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| 49 | EXPECT_FALSE(_array[0].is<int>());
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| 50 | }
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| 51 |
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| 52 | TEST_(StoreBoolean) {
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| 53 | _array[0] = true;
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| 54 | EXPECT_EQ(true, _array[0].as<bool>());
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| 55 | EXPECT_TRUE(_array[0].is<bool>());
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| 56 | EXPECT_FALSE(_array[0].is<int>());
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| 57 | }
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| 58 |
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| 59 | TEST_(StoreString) {
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| 60 | _array[0] = "hello";
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| 61 | EXPECT_STREQ("hello", _array[0].as<const char*>());
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| 62 | EXPECT_TRUE(_array[0].is<const char*>());
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| 63 | EXPECT_FALSE(_array[0].is<int>());
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| 64 | }
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| 65 |
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| 66 | TEST_(StoreNestedArray) {
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| 67 | JsonArray& arr = _jsonBuffer.createArray();
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| 68 |
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| 69 | _array[0] = arr;
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| 70 |
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| 71 | EXPECT_EQ(&arr, &_array[0].as<JsonArray&>());
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| 72 | EXPECT_TRUE(_array[0].is<JsonArray&>());
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| 73 | EXPECT_FALSE(_array[0].is<int>());
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| 74 | }
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| 75 |
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| 76 | TEST_(StoreNestedObject) {
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| 77 | JsonObject& obj = _jsonBuffer.createObject();
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| 78 |
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| 79 | _array[0] = obj;
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| 80 |
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| 81 | EXPECT_EQ(&obj, &_array[0].as<JsonObject&>());
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| 82 | EXPECT_TRUE(_array[0].is<JsonObject&>());
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| 83 | EXPECT_FALSE(_array[0].is<int>());
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| 84 | }
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| 85 |
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| 86 | TEST_(StoreArraySubscript) {
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| 87 | JsonArray& arr = _jsonBuffer.createArray();
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| 88 | arr.add("hello");
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| 89 |
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| 90 | _array[0] = arr[0];
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| 91 |
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| 92 | EXPECT_STREQ("hello", _array[0]);
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| 93 | }
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| 94 |
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| 95 | TEST_(StoreObjectSubscript) {
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| 96 | JsonObject& obj = _jsonBuffer.createObject();
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| 97 | obj["x"] = "hello";
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| 98 |
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| 99 | _array[0] = obj["x"];
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| 100 |
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| 101 | EXPECT_STREQ("hello", _array[0]);
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| 102 | }
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