36 lines
1.7 KiB
C++
36 lines
1.7 KiB
C++
// Copyright 2022 Memgraph Ltd.
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//
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// Use of this software is governed by the Business Source License
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// included in the file licenses/BSL.txt; by using this file, you agree to be bound by the terms of the Business Source
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// License, and you may not use this file except in compliance with the Business Source License.
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//
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// As of the Change Date specified in that file, in accordance with
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// the Business Source License, use of this software will be governed
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// by the Apache License, Version 2.0, included in the file
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// licenses/APL.txt.
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#include "gtest/gtest.h"
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#include "query/procedure/mg_procedure_impl.hpp"
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#include "query/procedure/module.hpp"
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#include "test_utils.hpp"
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TEST(MgpTransTest, TestMgpTransApi) {
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static constexpr auto no_op_cb = [](mgp_messages *msg, mgp_graph *graph, mgp_result *result, mgp_memory *memory) {};
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mgp_module module(memgraph::utils::NewDeleteResource());
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// If this is false, then mgp_module_add_transformation()
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// correctly calls IsValidIdentifier(). We don't need to test
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// for different string cases as these are all handled by
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// IsValidIdentifier().
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// Maybe add a mock instead and expect IsValidIdentifier() to be called once?
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EXPECT_EQ(mgp_module_add_transformation(&module, "dash-dash", no_op_cb), mgp_error::MGP_ERROR_INVALID_ARGUMENT);
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EXPECT_TRUE(module.transformations.empty());
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EXPECT_EQ(mgp_module_add_transformation(&module, "transform", no_op_cb), mgp_error::MGP_ERROR_NO_ERROR);
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EXPECT_NE(module.transformations.find("transform"), module.transformations.end());
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// Try to register a transformation twice
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EXPECT_EQ(mgp_module_add_transformation(&module, "transform", no_op_cb), mgp_error::MGP_ERROR_LOGIC_ERROR);
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EXPECT_TRUE(module.transformations.size() == 1);
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}
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