84 lines
2.9 KiB
C++
84 lines
2.9 KiB
C++
#include "key_field_test.h"
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#include <iostream>
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#include "flatbuffers/flatbuffers.h"
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#include "flatbuffers/idl.h"
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#include "key_field/key_field_sample_generated.h"
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#include "test_assert.h"
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namespace flatbuffers {
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namespace tests {
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using namespace keyfield::sample;
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void FixedSizedScalarKeyInStructTest() {
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flatbuffers::FlatBufferBuilder fbb;
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std::vector<Baz> bazs;
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uint8_t test_array1[4] = { 8, 2, 3, 0 };
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uint8_t test_array2[4] = { 1, 2, 3, 4 };
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uint8_t test_array3[4] = { 2, 2, 3, 4 };
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uint8_t test_array4[4] = { 3, 2, 3, 4 };
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bazs.push_back(Baz(flatbuffers::make_span(test_array1), 4));
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bazs.push_back(Baz(flatbuffers::make_span(test_array2), 1));
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bazs.push_back(Baz(flatbuffers::make_span(test_array3), 2));
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bazs.push_back(Baz(flatbuffers::make_span(test_array4), 3));
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auto baz_vec = fbb.CreateVectorOfSortedStructs(&bazs);
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auto test_string = fbb.CreateString("TEST");
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float test_float_array1[3] = { 1.5, 2.5, 0 };
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float test_float_array2[3] = { 7.5, 2.5, 0 };
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float test_float_array3[3] = { 1.5, 2.5, -1 };
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float test_float_array4[3] = { -1.5, 2.5, 0 };
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std::vector<Bar> bars;
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bars.push_back(Bar(flatbuffers::make_span(test_float_array1), 3));
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bars.push_back(Bar(flatbuffers::make_span(test_float_array2), 4));
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bars.push_back(Bar(flatbuffers::make_span(test_float_array3), 2));
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bars.push_back(Bar(flatbuffers::make_span(test_float_array4), 1));
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auto bar_vec = fbb.CreateVectorOfSortedStructs(&bars);
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auto t = CreateFooTable(fbb, 1, 2, test_string, baz_vec, bar_vec);
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fbb.Finish(t);
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uint8_t *buf = fbb.GetBufferPointer();
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auto foo_table = GetFooTable(buf);
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auto sorted_baz_vec = foo_table->d();
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TEST_EQ(sorted_baz_vec->Get(0)->b(), 1);
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TEST_EQ(sorted_baz_vec->Get(3)->b(), 4);
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uint8_t test_array[4];
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auto* key_array = &flatbuffers::CastToArray(test_array);
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key_array->CopyFromSpan(flatbuffers::make_span(test_array1));
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TEST_NOTNULL(
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sorted_baz_vec->LookupByKey(key_array));
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TEST_EQ(
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sorted_baz_vec->LookupByKey(key_array)->b(),
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4);
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uint8_t array_int[4] = { 7, 2, 3, 0 };
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key_array->CopyFromSpan(flatbuffers::make_span(array_int));
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TEST_EQ(sorted_baz_vec->LookupByKey(key_array),
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static_cast<const Baz *>(nullptr));
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auto sorted_bar_vec = foo_table->e();
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TEST_EQ(sorted_bar_vec->Get(0)->b(), 1);
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TEST_EQ(sorted_bar_vec->Get(3)->b(), 4);
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float test_float_array[3];
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auto* key_float_array = &flatbuffers::CastToArray(test_float_array);
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key_float_array->CopyFromSpan(flatbuffers::make_span(test_float_array1));
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TEST_NOTNULL(sorted_bar_vec->LookupByKey(key_float_array));
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TEST_EQ(sorted_bar_vec->LookupByKey(key_float_array)->b(), 3);
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float array_float[3] = { -1, -2, -3 };
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key_float_array->CopyFromSpan(flatbuffers::make_span(array_float));
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TEST_EQ(sorted_bar_vec->LookupByKey(key_float_array),
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static_cast<const Bar *>(nullptr));
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}
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} // namespace tests
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} // namespace flatbuffers
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