2020-07-08 15:01:33 +02:00
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/* Apache License, Version 2.0 */
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2020-06-16 16:35:57 +02:00
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#include "testing/testing.h"
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#include "FN_multi_function.hh"
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2020-06-22 15:50:08 +02:00
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#include "FN_multi_function_builder.hh"
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2020-06-16 16:35:57 +02:00
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2020-07-26 12:19:11 +02:00
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namespace blender::fn::tests {
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2020-08-05 17:18:56 +02:00
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namespace {
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2020-06-16 16:35:57 +02:00
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class AddFunction : public MultiFunction {
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public:
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AddFunction()
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{
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2021-03-22 11:57:24 +01:00
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static MFSignature signature = create_signature();
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this->set_signature(&signature);
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}
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static MFSignature create_signature()
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{
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MFSignatureBuilder signature("Add");
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signature.single_input<int>("A");
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signature.single_input<int>("B");
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signature.single_output<int>("Result");
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return signature.build();
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2020-06-16 16:35:57 +02:00
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}
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void call(IndexMask mask, MFParams params, MFContext UNUSED(context)) const override
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{
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2021-03-21 19:31:24 +01:00
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const VArray<int> &a = params.readonly_single_input<int>(0, "A");
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const VArray<int> &b = params.readonly_single_input<int>(1, "B");
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2020-06-16 16:35:57 +02:00
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MutableSpan<int> result = params.uninitialized_single_output<int>(2, "Result");
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2020-07-20 12:16:20 +02:00
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for (int64_t i : mask) {
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2020-06-16 16:35:57 +02:00
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result[i] = a[i] + b[i];
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}
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}
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};
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TEST(multi_function, AddFunction)
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{
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AddFunction fn;
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Array<int> input1 = {4, 5, 6};
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Array<int> input2 = {10, 20, 30};
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Array<int> output(3, -1);
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MFParamsBuilder params(fn, 3);
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params.add_readonly_single_input(input1.as_span());
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params.add_readonly_single_input(input2.as_span());
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params.add_uninitialized_single_output(output.as_mutable_span());
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MFContextBuilder context;
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fn.call({0, 2}, params, context);
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EXPECT_EQ(output[0], 14);
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EXPECT_EQ(output[1], -1);
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EXPECT_EQ(output[2], 36);
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}
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class AddPrefixFunction : public MultiFunction {
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public:
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AddPrefixFunction()
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{
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2021-03-22 11:57:24 +01:00
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static MFSignature signature = create_signature();
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this->set_signature(&signature);
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}
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static MFSignature create_signature()
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{
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MFSignatureBuilder signature{"Add Prefix"};
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signature.single_input<std::string>("Prefix");
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signature.single_mutable<std::string>("Strings");
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return signature.build();
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2020-06-16 16:35:57 +02:00
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}
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void call(IndexMask mask, MFParams params, MFContext UNUSED(context)) const override
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{
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2021-03-21 19:31:24 +01:00
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const VArray<std::string> &prefixes = params.readonly_single_input<std::string>(0, "Prefix");
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2020-06-16 16:35:57 +02:00
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MutableSpan<std::string> strings = params.single_mutable<std::string>(1, "Strings");
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2020-07-20 12:16:20 +02:00
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for (int64_t i : mask) {
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2020-06-16 16:35:57 +02:00
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strings[i] = prefixes[i] + strings[i];
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}
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}
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};
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TEST(multi_function, AddPrefixFunction)
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{
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AddPrefixFunction fn;
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Array<std::string> strings = {
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"Hello",
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"World",
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"This is a test",
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"Another much longer string to trigger an allocation",
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};
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std::string prefix = "AB";
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MFParamsBuilder params(fn, strings.size());
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params.add_readonly_single_input(&prefix);
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params.add_single_mutable(strings.as_mutable_span());
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MFContextBuilder context;
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fn.call({0, 2, 3}, params, context);
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EXPECT_EQ(strings[0], "ABHello");
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EXPECT_EQ(strings[1], "World");
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EXPECT_EQ(strings[2], "ABThis is a test");
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EXPECT_EQ(strings[3], "ABAnother much longer string to trigger an allocation");
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}
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class CreateRangeFunction : public MultiFunction {
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public:
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CreateRangeFunction()
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{
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2021-03-22 11:57:24 +01:00
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static MFSignature signature = create_signature();
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this->set_signature(&signature);
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}
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static MFSignature create_signature()
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{
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MFSignatureBuilder signature{"Create Range"};
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signature.single_input<uint>("Size");
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signature.vector_output<uint>("Range");
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return signature.build();
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2020-06-16 16:35:57 +02:00
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}
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void call(IndexMask mask, MFParams params, MFContext UNUSED(context)) const override
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{
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2021-03-21 19:31:24 +01:00
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const VArray<uint> &sizes = params.readonly_single_input<uint>(0, "Size");
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GVectorArray &ranges = params.vector_output(1, "Range");
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2020-06-16 16:35:57 +02:00
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2020-07-20 12:16:20 +02:00
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for (int64_t i : mask) {
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2020-06-16 16:35:57 +02:00
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uint size = sizes[i];
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for (uint j : IndexRange(size)) {
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2021-03-21 19:31:24 +01:00
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ranges.append(i, &j);
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2020-06-16 16:35:57 +02:00
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}
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}
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}
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};
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TEST(multi_function, CreateRangeFunction)
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{
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CreateRangeFunction fn;
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2020-08-05 17:18:56 +02:00
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GVectorArray ranges(CPPType::get<uint>(), 5);
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2021-03-21 19:31:24 +01:00
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GVectorArray_TypedMutableRef<uint> ranges_ref{ranges};
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2020-06-16 16:35:57 +02:00
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Array<uint> sizes = {3, 0, 6, 1, 4};
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MFParamsBuilder params(fn, ranges.size());
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params.add_readonly_single_input(sizes.as_span());
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params.add_vector_output(ranges);
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MFContextBuilder context;
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fn.call({0, 1, 2, 3}, params, context);
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2021-03-21 19:31:24 +01:00
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EXPECT_EQ(ranges[0].size(), 3);
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EXPECT_EQ(ranges[1].size(), 0);
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EXPECT_EQ(ranges[2].size(), 6);
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EXPECT_EQ(ranges[3].size(), 1);
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EXPECT_EQ(ranges[4].size(), 0);
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2020-06-16 16:35:57 +02:00
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EXPECT_EQ(ranges_ref[0][0], 0);
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EXPECT_EQ(ranges_ref[0][1], 1);
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EXPECT_EQ(ranges_ref[0][2], 2);
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EXPECT_EQ(ranges_ref[2][0], 0);
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EXPECT_EQ(ranges_ref[2][1], 1);
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}
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class GenericAppendFunction : public MultiFunction {
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2021-03-22 11:57:24 +01:00
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private:
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MFSignature signature_;
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2020-06-16 16:35:57 +02:00
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public:
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GenericAppendFunction(const CPPType &type)
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{
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2021-03-22 11:57:24 +01:00
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MFSignatureBuilder signature{"Append"};
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signature.vector_mutable("Vector", type);
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signature.single_input("Value", type);
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signature_ = signature.build();
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this->set_signature(&signature_);
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2020-06-16 16:35:57 +02:00
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}
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void call(IndexMask mask, MFParams params, MFContext UNUSED(context)) const override
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{
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GVectorArray &vectors = params.vector_mutable(0, "Vector");
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2021-03-21 19:31:24 +01:00
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const GVArray &values = params.readonly_single_input(1, "Value");
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2020-06-16 16:35:57 +02:00
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2020-07-20 12:16:20 +02:00
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for (int64_t i : mask) {
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2021-03-21 19:31:24 +01:00
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BUFFER_FOR_CPP_TYPE_VALUE(values.type(), buffer);
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values.get(i, buffer);
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vectors.append(i, buffer);
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values.type().destruct(buffer);
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2020-06-16 16:35:57 +02:00
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}
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}
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};
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TEST(multi_function, GenericAppendFunction)
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{
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2020-07-17 14:15:06 +02:00
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GenericAppendFunction fn(CPPType::get<int32_t>());
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2020-06-16 16:35:57 +02:00
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2020-07-17 14:15:06 +02:00
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GVectorArray vectors(CPPType::get<int32_t>(), 4);
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2021-03-21 19:31:24 +01:00
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GVectorArray_TypedMutableRef<int> vectors_ref{vectors};
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2020-06-16 16:35:57 +02:00
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vectors_ref.append(0, 1);
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vectors_ref.append(0, 2);
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vectors_ref.append(2, 6);
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Array<int> values = {5, 7, 3, 1};
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MFParamsBuilder params(fn, vectors.size());
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params.add_vector_mutable(vectors);
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params.add_readonly_single_input(values.as_span());
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MFContextBuilder context;
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fn.call(IndexRange(vectors.size()), params, context);
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2021-03-21 19:31:24 +01:00
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EXPECT_EQ(vectors[0].size(), 3);
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EXPECT_EQ(vectors[1].size(), 1);
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EXPECT_EQ(vectors[2].size(), 2);
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EXPECT_EQ(vectors[3].size(), 1);
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2020-06-16 16:35:57 +02:00
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EXPECT_EQ(vectors_ref[0][0], 1);
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EXPECT_EQ(vectors_ref[0][1], 2);
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EXPECT_EQ(vectors_ref[0][2], 5);
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EXPECT_EQ(vectors_ref[1][0], 7);
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EXPECT_EQ(vectors_ref[2][0], 6);
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EXPECT_EQ(vectors_ref[2][1], 3);
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EXPECT_EQ(vectors_ref[3][0], 1);
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}
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2020-06-30 17:59:33 +02:00
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TEST(multi_function, CustomMF_SI_SO)
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2020-06-22 15:50:08 +02:00
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{
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2020-06-30 17:59:33 +02:00
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CustomMF_SI_SO<std::string, uint> fn("strlen",
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[](const std::string &str) { return str.size(); });
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2020-06-22 15:50:08 +02:00
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Array<std::string> strings = {"hello", "world", "test", "another test"};
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Array<uint> sizes(strings.size(), 0);
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MFParamsBuilder params(fn, strings.size());
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params.add_readonly_single_input(strings.as_span());
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params.add_uninitialized_single_output(sizes.as_mutable_span());
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MFContextBuilder context;
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fn.call(IndexRange(strings.size()), params, context);
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EXPECT_EQ(sizes[0], 5);
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EXPECT_EQ(sizes[1], 5);
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EXPECT_EQ(sizes[2], 4);
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EXPECT_EQ(sizes[3], 12);
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}
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2020-06-30 17:59:33 +02:00
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TEST(multi_function, CustomMF_SI_SI_SO)
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2020-06-22 15:50:08 +02:00
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{
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2020-06-30 17:59:33 +02:00
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CustomMF_SI_SI_SO<int, int, int> fn("mul", [](int a, int b) { return a * b; });
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2020-06-22 15:50:08 +02:00
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Array<int> values_a = {4, 6, 8, 9};
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int value_b = 10;
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Array<int> outputs(values_a.size(), -1);
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MFParamsBuilder params(fn, values_a.size());
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params.add_readonly_single_input(values_a.as_span());
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params.add_readonly_single_input(&value_b);
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params.add_uninitialized_single_output(outputs.as_mutable_span());
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MFContextBuilder context;
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fn.call({0, 1, 3}, params, context);
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EXPECT_EQ(outputs[0], 40);
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EXPECT_EQ(outputs[1], 60);
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EXPECT_EQ(outputs[2], -1);
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EXPECT_EQ(outputs[3], 90);
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}
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2020-06-30 17:59:33 +02:00
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TEST(multi_function, CustomMF_SI_SI_SI_SO)
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2020-06-22 15:50:08 +02:00
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{
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2020-06-30 17:59:33 +02:00
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CustomMF_SI_SI_SI_SO<int, std::string, bool, uint> fn{
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"custom",
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[](int a, const std::string &b, bool c) { return (uint)((uint)a + b.size() + (uint)c); }};
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Array<int> values_a = {5, 7, 3, 8};
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Array<std::string> values_b = {"hello", "world", "another", "test"};
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Array<bool> values_c = {true, false, false, true};
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Array<uint> outputs(values_a.size(), 0);
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MFParamsBuilder params(fn, values_a.size());
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params.add_readonly_single_input(values_a.as_span());
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params.add_readonly_single_input(values_b.as_span());
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params.add_readonly_single_input(values_c.as_span());
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params.add_uninitialized_single_output(outputs.as_mutable_span());
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MFContextBuilder context;
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fn.call({1, 2, 3}, params, context);
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EXPECT_EQ(outputs[0], 0);
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EXPECT_EQ(outputs[1], 12);
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EXPECT_EQ(outputs[2], 10);
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EXPECT_EQ(outputs[3], 13);
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}
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TEST(multi_function, CustomMF_SM)
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{
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CustomMF_SM<std::string> fn("AddSuffix", [](std::string &value) { value += " test"; });
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2020-06-22 15:50:08 +02:00
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Array<std::string> values = {"a", "b", "c", "d", "e"};
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MFParamsBuilder params(fn, values.size());
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params.add_single_mutable(values.as_mutable_span());
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MFContextBuilder context;
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fn.call({1, 2, 3}, params, context);
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EXPECT_EQ(values[0], "a");
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EXPECT_EQ(values[1], "b test");
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EXPECT_EQ(values[2], "c test");
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EXPECT_EQ(values[3], "d test");
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EXPECT_EQ(values[4], "e");
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}
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2020-06-30 17:59:33 +02:00
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TEST(multi_function, CustomMF_Constant)
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{
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CustomMF_Constant<int> fn{42};
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Array<int> outputs(4, 0);
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MFParamsBuilder params(fn, outputs.size());
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params.add_uninitialized_single_output(outputs.as_mutable_span());
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MFContextBuilder context;
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fn.call({0, 2, 3}, params, context);
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|
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EXPECT_EQ(outputs[0], 42);
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EXPECT_EQ(outputs[1], 0);
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EXPECT_EQ(outputs[2], 42);
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EXPECT_EQ(outputs[3], 42);
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|
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}
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2020-07-07 19:34:35 +02:00
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TEST(multi_function, CustomMF_GenericConstant)
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|
|
|
{
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|
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int value = 42;
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2020-07-17 14:15:06 +02:00
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CustomMF_GenericConstant fn{CPPType::get<int32_t>(), (const void *)&value};
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2020-07-07 19:34:35 +02:00
|
|
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EXPECT_EQ(fn.param_name(0), "42");
|
|
|
|
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|
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Array<int> outputs(4, 0);
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|
|
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|
MFParamsBuilder params(fn, outputs.size());
|
|
|
|
params.add_uninitialized_single_output(outputs.as_mutable_span());
|
|
|
|
|
|
|
|
MFContextBuilder context;
|
|
|
|
|
|
|
|
fn.call({0, 1, 2}, params, context);
|
|
|
|
|
|
|
|
EXPECT_EQ(outputs[0], 42);
|
|
|
|
EXPECT_EQ(outputs[1], 42);
|
|
|
|
EXPECT_EQ(outputs[2], 42);
|
|
|
|
EXPECT_EQ(outputs[3], 0);
|
|
|
|
}
|
|
|
|
|
|
|
|
TEST(multi_function, CustomMF_GenericConstantArray)
|
|
|
|
{
|
|
|
|
std::array<int, 4> values = {3, 4, 5, 6};
|
|
|
|
CustomMF_GenericConstantArray fn{GSpan(Span(values))};
|
|
|
|
EXPECT_EQ(fn.param_name(0), "[3, 4, 5, 6, ]");
|
|
|
|
|
2021-03-21 19:31:24 +01:00
|
|
|
GVectorArray vector_array{CPPType::get<int32_t>(), 4};
|
|
|
|
GVectorArray_TypedMutableRef<int> vector_array_ref{vector_array};
|
2020-07-07 19:34:35 +02:00
|
|
|
|
2021-03-21 19:31:24 +01:00
|
|
|
MFParamsBuilder params(fn, vector_array.size());
|
|
|
|
params.add_vector_output(vector_array);
|
2020-07-07 19:34:35 +02:00
|
|
|
|
|
|
|
MFContextBuilder context;
|
|
|
|
|
|
|
|
fn.call({1, 2, 3}, params, context);
|
|
|
|
|
|
|
|
EXPECT_EQ(vector_array[0].size(), 0);
|
|
|
|
EXPECT_EQ(vector_array[1].size(), 4);
|
|
|
|
EXPECT_EQ(vector_array[2].size(), 4);
|
|
|
|
EXPECT_EQ(vector_array[3].size(), 4);
|
2020-07-20 12:16:20 +02:00
|
|
|
for (int i = 1; i < 4; i++) {
|
2021-03-21 19:31:24 +01:00
|
|
|
EXPECT_EQ(vector_array_ref[i][0], 3);
|
|
|
|
EXPECT_EQ(vector_array_ref[i][1], 4);
|
|
|
|
EXPECT_EQ(vector_array_ref[i][2], 5);
|
|
|
|
EXPECT_EQ(vector_array_ref[i][3], 6);
|
2020-07-07 19:34:35 +02:00
|
|
|
}
|
|
|
|
}
|
|
|
|
|
2020-07-11 18:02:06 +02:00
|
|
|
TEST(multi_function, CustomMF_Convert)
|
|
|
|
{
|
|
|
|
CustomMF_Convert<float, int> fn;
|
|
|
|
|
|
|
|
Array<float> inputs = {5.4f, 7.1f, 9.0f};
|
2020-07-13 10:51:46 +02:00
|
|
|
Array<int> outputs(inputs.size(), 0);
|
2020-07-11 18:02:06 +02:00
|
|
|
|
|
|
|
MFParamsBuilder params(fn, inputs.size());
|
|
|
|
params.add_readonly_single_input(inputs.as_span());
|
|
|
|
params.add_uninitialized_single_output(outputs.as_mutable_span());
|
|
|
|
|
|
|
|
MFContextBuilder context;
|
|
|
|
fn.call({0, 2}, params, context);
|
|
|
|
|
|
|
|
EXPECT_EQ(outputs[0], 5);
|
|
|
|
EXPECT_EQ(outputs[1], 0);
|
|
|
|
EXPECT_EQ(outputs[2], 9);
|
|
|
|
}
|
|
|
|
|
2020-08-05 17:18:56 +02:00
|
|
|
} // namespace
|
2020-07-26 12:19:11 +02:00
|
|
|
} // namespace blender::fn::tests
|