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104 lines
3.5 KiB
C++
104 lines
3.5 KiB
C++
//------------------------------------------------------------------------------
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/*
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This file is part of clio: https://github.com/XRPLF/clio
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Copyright (c) 2023, the clio developers.
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Permission to use, copy, modify, and distribute this software for any
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purpose with or without fee is hereby granted, provided that the above
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copyright notice and this permission notice appear in all copies.
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THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
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WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
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MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
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ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
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WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
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ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
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OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
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*/
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//==============================================================================
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#include "rpc/Errors.hpp"
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#include "rpc/FakesAndMocks.hpp"
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#include "rpc/common/AnyHandler.hpp"
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#include "rpc/common/Types.hpp"
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#include "util/HandlerBaseTestFixture.hpp"
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#include <boost/json/parse.hpp>
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#include <gtest/gtest.h>
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using namespace std;
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using namespace rpc;
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using namespace rpc::validation;
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using namespace tests::common;
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namespace json = boost::json;
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class RPCTestHandlerTest : public HandlerBaseTest {};
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// example handler tests
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TEST_F(RPCTestHandlerTest, HandlerSuccess)
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{
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runSpawn([](auto yield) {
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auto const handler = AnyHandler{HandlerFake{}};
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auto const input = json::parse(R"({
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"hello": "world",
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"limit": 10
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})");
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auto const output = handler.process(input, Context{yield});
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ASSERT_TRUE(output);
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auto const val = output.result.value();
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EXPECT_EQ(val.as_object().at("computed").as_string(), "world_10");
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});
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}
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TEST_F(RPCTestHandlerTest, NoInputHandlerSuccess)
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{
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runSpawn([](auto yield) {
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auto const handler = AnyHandler{NoInputHandlerFake{}};
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auto const output = handler.process(json::parse(R"({})"), Context{yield});
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ASSERT_TRUE(output);
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auto const val = output.result.value();
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EXPECT_EQ(val.as_object().at("computed").as_string(), "test");
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});
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}
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TEST_F(RPCTestHandlerTest, HandlerErrorHandling)
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{
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runSpawn([](auto yield) {
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auto const handler = AnyHandler{HandlerFake{}};
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auto const input = json::parse(R"({
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"hello": "not world",
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"limit": 10
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})");
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auto const output = handler.process(input, Context{yield});
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ASSERT_FALSE(output);
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auto const err = rpc::makeError(output.result.error());
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EXPECT_EQ(err.at("error").as_string(), "invalidParams");
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EXPECT_EQ(err.at("error_message").as_string(), "Invalid parameters.");
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EXPECT_EQ(err.at("error_code").as_uint64(), 31);
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});
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}
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TEST_F(RPCTestHandlerTest, HandlerInnerErrorHandling)
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{
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runSpawn([](auto yield) {
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auto const handler = AnyHandler{FailingHandlerFake{}};
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auto const input = json::parse(R"({
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"hello": "world",
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"limit": 10
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})");
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// validation succeeds but handler itself returns error
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auto const output = handler.process(input, Context{yield});
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ASSERT_FALSE(output);
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auto const err = rpc::makeError(output.result.error());
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EXPECT_EQ(err.at("error").as_string(), "Very custom error");
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});
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}
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