| // Copyright 2018 The Fuchsia Authors. All rights reserved. |
| // Use of this source code is governed by a BSD-style license that can be |
| // found in the LICENSE file. |
| |
| #include "converter.h" |
| |
| #include <zircon/compiler.h> |
| |
| #include <iterator> |
| |
| #include <gtest/gtest.h> |
| |
| #include "rapidjson/error/en.h" |
| #include "rapidjson/filereadstream.h" |
| #include "rapidjson/filewritestream.h" |
| #include "rapidjson/prettywriter.h" |
| #include "src/lib/fxl/strings/split_string.h" |
| |
| namespace { |
| |
| void CheckParseResult(rapidjson::ParseResult parse_result) { |
| EXPECT_TRUE(parse_result) << "JSON parse error: " |
| << rapidjson::GetParseError_En(parse_result.Code()) << " (offset " |
| << parse_result.Offset() << ")"; |
| } |
| |
| void TestConverter(const char* json_input_string, rapidjson::Document* output, |
| bool product_versions_available = false) { |
| rapidjson::Document input; |
| CheckParseResult(input.Parse(json_input_string)); |
| |
| ConverterArgs args; |
| // Test a timestamp value that does not fit into a 32-bit int type. |
| args.timestamp = 123004005006; |
| args.masters = "example_masters"; |
| args.bots = "example_bots"; |
| args.log_url = "https://ci.example.com/build/100"; |
| args.use_test_guids = true; |
| if (product_versions_available) { |
| args.product_versions = "0.001.20.3"; |
| } |
| Convert(&input, output, &args); |
| |
| // Check that the output serializes successfully as JSON. The rapidjson |
| // library allows rapidjson::Values to contain invalid JSON, such as NaN |
| // or infinite floating point values, which are not allowed in JSON. |
| rapidjson::StringBuffer buf; |
| rapidjson::PrettyWriter<rapidjson::StringBuffer> writer(buf); |
| output->Accept(writer); |
| EXPECT_TRUE(writer.IsComplete()); |
| } |
| |
| // This function checks that the JSON value |actual| is a number that is |
| // approximately equal to |expected|. |
| // |
| // This changes |actual| to be a placeholder string value so that later |
| // comparisons can ignore the numeric value. |
| // |
| // The reason for doing an approximate check is that rapidjson does not |
| // always preserve exact floating point numbers across a write+read+write: |
| // The last significant digit of a number will sometimes change across a |
| // read+write round-trip, even for JSON data that rapidjson previously |
| // wrote. |
| void AssertApproxEqual(rapidjson::Document* document, rapidjson::Value* actual, double expected) { |
| ASSERT_TRUE(actual->IsNumber()); |
| double actual_val = actual->GetDouble(); |
| double tolerance = 1.0001; |
| double expected_min = expected * tolerance; |
| double expected_max = expected / tolerance; |
| if (expected_min > expected_max) { |
| // Handle negative values. |
| std::swap(expected_min, expected_max); |
| } |
| EXPECT_TRUE(expected_min <= actual_val && actual_val <= expected_max) |
| << "Got value " << actual_val << ", but expected value close to " << expected << " (between " |
| << expected_min << " and " << expected_max << ")"; |
| actual->SetString("compared_elsewhere", document->GetAllocator()); |
| } |
| |
| std::vector<std::string> SplitLines(const char* str) { |
| return fxl::SplitStringCopy(str, "\n", fxl::kKeepWhitespace, fxl::kSplitWantAll); |
| } |
| |
| void PrintLines(const std::vector<std::string>& lines, size_t start, size_t end, char prefix) { |
| for (size_t i = start; i < end; ++i) { |
| printf("%c%s\n", prefix, lines[i].c_str()); |
| } |
| } |
| |
| // Print a simple line-based diff comparing the given strings. This uses a |
| // primitive diff algorithm that only discounts matching lines at the |
| // starts and ends of the string. |
| void PrintDiff(const char* str1, const char* str2) { |
| std::vector<std::string> lines1 = SplitLines(str1); |
| std::vector<std::string> lines2 = SplitLines(str2); |
| size_t i = 0; |
| size_t j = 0; |
| // Searching from the start, find the first lines that differ. |
| while (lines1[i] == lines2[i]) |
| ++i; |
| // Searching from the end, find the first lines that differ. |
| while (lines1[lines1.size() - j - 1] == lines2[lines2.size() - j - 1]) |
| ++j; |
| // Print the common lines at the start. |
| PrintLines(lines1, 0, i, ' '); |
| // Print the differing lines. |
| PrintLines(lines1, i, lines1.size() - j, '-'); |
| PrintLines(lines2, i, lines2.size() - j, '+'); |
| // Print the common lines at the end. |
| PrintLines(lines1, lines1.size() - j, lines1.size(), ' '); |
| } |
| |
| void AssertJsonEqual(const rapidjson::Document& doc1, const rapidjson::Document& doc2) { |
| rapidjson::StringBuffer buf1; |
| rapidjson::PrettyWriter<rapidjson::StringBuffer> writer1(buf1); |
| doc1.Accept(writer1); |
| |
| rapidjson::StringBuffer buf2; |
| rapidjson::PrettyWriter<rapidjson::StringBuffer> writer2(buf2); |
| doc2.Accept(writer2); |
| |
| EXPECT_EQ(doc1, doc2); |
| if (doc1 != doc2) { |
| printf("Comparison:\n"); |
| PrintDiff(buf1.GetString(), buf2.GetString()); |
| } |
| } |
| |
| TEST(TestTools, SplitLines) { |
| auto lines = SplitLines(" aa \n bb\n\ncc \n"); |
| ASSERT_EQ(lines.size(), 5u); |
| EXPECT_STREQ(lines[0].c_str(), " aa "); |
| EXPECT_STREQ(lines[1].c_str(), " bb"); |
| EXPECT_STREQ(lines[2].c_str(), ""); |
| EXPECT_STREQ(lines[3].c_str(), "cc "); |
| EXPECT_STREQ(lines[4].c_str(), ""); |
| } |
| |
| // Test the basic case that covers multiple time units. |
| // This also covers converting spaces to underscores in |
| // the test name. |
| TEST(CatapultConverter, Convert) { |
| const char* input_str = R"JSON( |
| [ |
| { |
| "label": "ExampleNullSyscall", |
| "test_suite": "my_test_suite", |
| "values": [101.0, 102.0, 103.0, 104.0, 105.0], |
| "unit": "nanoseconds" |
| }, |
| { |
| "label": "Example Other Test", |
| "test_suite": "my_test_suite", |
| "values": [200, 6, 100, 110], |
| "unit": "ms" |
| } |
| ] |
| )JSON"; |
| |
| const char* expected_output_str = R"JSON( |
| [ |
| { |
| "guid": "dummy_guid_0", |
| "type": "GenericSet", |
| "values": [ |
| 123004005006 |
| ] |
| }, |
| { |
| "guid": "dummy_guid_1", |
| "type": "GenericSet", |
| "values": [ |
| "example_bots" |
| ] |
| }, |
| { |
| "guid": "dummy_guid_2", |
| "type": "GenericSet", |
| "values": [ |
| "example_masters" |
| ] |
| }, |
| { |
| "guid": "dummy_guid_3", |
| "type": "GenericSet", |
| "values": [ |
| [ |
| "Build Log", |
| "https://ci.example.com/build/100" |
| ] |
| ] |
| }, |
| { |
| "guid": "dummy_guid_4", |
| "type": "GenericSet", |
| "values": [ |
| "my_test_suite" |
| ] |
| }, |
| { |
| "name": "ExampleNullSyscall", |
| "unit": "ms_smallerIsBetter", |
| "description": "", |
| "diagnostics": { |
| "pointId": "dummy_guid_0", |
| "bots": "dummy_guid_1", |
| "masters": "dummy_guid_2", |
| "logUrls": "dummy_guid_3", |
| "benchmarks": "dummy_guid_4" |
| }, |
| "running": [ |
| 5, |
| "compared_elsewhere", |
| "compared_elsewhere", |
| "compared_elsewhere", |
| "compared_elsewhere", |
| "compared_elsewhere", |
| "compared_elsewhere" |
| ], |
| "guid": "dummy_guid_5", |
| "maxNumSampleValues": 5, |
| "numNans": 0 |
| }, |
| { |
| "name": "Example_Other_Test", |
| "unit": "ms_smallerIsBetter", |
| "description": "", |
| "diagnostics": { |
| "pointId": "dummy_guid_0", |
| "bots": "dummy_guid_1", |
| "masters": "dummy_guid_2", |
| "logUrls": "dummy_guid_3", |
| "benchmarks": "dummy_guid_4" |
| }, |
| "running": [ |
| 4, |
| "compared_elsewhere", |
| "compared_elsewhere", |
| "compared_elsewhere", |
| "compared_elsewhere", |
| "compared_elsewhere", |
| "compared_elsewhere" |
| ], |
| "guid": "dummy_guid_6", |
| "maxNumSampleValues": 4, |
| "numNans": 0 |
| } |
| ] |
| )JSON"; |
| |
| rapidjson::Document expected_output; |
| CheckParseResult(expected_output.Parse(expected_output_str)); |
| |
| rapidjson::Document output; |
| TestConverter(input_str, &output); |
| |
| AssertApproxEqual(&output, &output[5]["running"][1], 0.000105); |
| AssertApproxEqual(&output, &output[5]["running"][2], -9.180875); |
| AssertApproxEqual(&output, &output[5]["running"][3], 0.000103); |
| AssertApproxEqual(&output, &output[5]["running"][4], 0.000101); |
| AssertApproxEqual(&output, &output[5]["running"][5], 0.000515); |
| AssertApproxEqual(&output, &output[5]["running"][6], 2.5e-12); |
| |
| AssertApproxEqual(&output, &output[6]["running"][1], 200); |
| AssertApproxEqual(&output, &output[6]["running"][2], 4.098931); |
| AssertApproxEqual(&output, &output[6]["running"][3], 104); |
| AssertApproxEqual(&output, &output[6]["running"][4], 6); |
| AssertApproxEqual(&output, &output[6]["running"][5], 416); |
| AssertApproxEqual(&output, &output[6]["running"][6], 6290.666); |
| |
| AssertJsonEqual(output, expected_output); |
| } |
| |
| // Test covers multiple time units and |
| // converting spaces to underscores in the test name. |
| // With new json format (test_name, metric) instead of label. |
| TEST(CatapultConverter, ConvertWithNewJsonFormat) { |
| const char* input_str = R"JSON( |
| [ |
| { |
| "test_suite": "my_test_suite", |
| "test_name": "ExampleWithRealTimeMetric", |
| "metric": "real_time", |
| "values": [101.0, 102.0, 103.0, 104.0, 105.0], |
| "unit": "nanoseconds" |
| }, |
| { |
| "test_suite": "my_test_suite", |
| "test_name": "Example Other Test", |
| "metric": "input_latency", |
| "values": [200, 6, 100, 110], |
| "unit": "ms" |
| } |
| ] |
| )JSON"; |
| |
| const char* expected_output_str = R"JSON( |
| [ |
| { |
| "guid": "dummy_guid_0", |
| "type": "GenericSet", |
| "values": [ |
| 123004005006 |
| ] |
| }, |
| { |
| "guid": "dummy_guid_1", |
| "type": "GenericSet", |
| "values": [ |
| "example_bots" |
| ] |
| }, |
| { |
| "guid": "dummy_guid_2", |
| "type": "GenericSet", |
| "values": [ |
| "example_masters" |
| ] |
| }, |
| { |
| "guid": "dummy_guid_3", |
| "type": "GenericSet", |
| "values": [ |
| [ |
| "Build Log", |
| "https://ci.example.com/build/100" |
| ] |
| ] |
| }, |
| { |
| "guid": "dummy_guid_4", |
| "type": "GenericSet", |
| "values": [ |
| "my_test_suite" |
| ] |
| }, |
| { |
| "name": "ExampleWithRealTimeMetric", |
| "unit": "ms_smallerIsBetter", |
| "description": "", |
| "diagnostics": { |
| "pointId": "dummy_guid_0", |
| "bots": "dummy_guid_1", |
| "masters": "dummy_guid_2", |
| "logUrls": "dummy_guid_3", |
| "benchmarks": "dummy_guid_4" |
| }, |
| "running": [ |
| 5, |
| "compared_elsewhere", |
| "compared_elsewhere", |
| "compared_elsewhere", |
| "compared_elsewhere", |
| "compared_elsewhere", |
| "compared_elsewhere" |
| ], |
| "guid": "dummy_guid_5", |
| "maxNumSampleValues": 5, |
| "numNans": 0 |
| }, |
| { |
| "name": "Example_Other_Test/input_latency", |
| "unit": "ms_smallerIsBetter", |
| "description": "", |
| "diagnostics": { |
| "pointId": "dummy_guid_0", |
| "bots": "dummy_guid_1", |
| "masters": "dummy_guid_2", |
| "logUrls": "dummy_guid_3", |
| "benchmarks": "dummy_guid_4" |
| }, |
| "running": [ |
| 4, |
| "compared_elsewhere", |
| "compared_elsewhere", |
| "compared_elsewhere", |
| "compared_elsewhere", |
| "compared_elsewhere", |
| "compared_elsewhere" |
| ], |
| "guid": "dummy_guid_6", |
| "maxNumSampleValues": 4, |
| "numNans": 0 |
| } |
| ] |
| )JSON"; |
| |
| rapidjson::Document expected_output; |
| CheckParseResult(expected_output.Parse(expected_output_str)); |
| rapidjson::Document output; |
| TestConverter(input_str, &output); |
| |
| AssertApproxEqual(&output, &output[5]["running"][1], 0.000105); |
| AssertApproxEqual(&output, &output[5]["running"][2], -9.180875); |
| AssertApproxEqual(&output, &output[5]["running"][3], 0.000103); |
| AssertApproxEqual(&output, &output[5]["running"][4], 0.000101); |
| AssertApproxEqual(&output, &output[5]["running"][5], 0.000515); |
| AssertApproxEqual(&output, &output[5]["running"][6], 2.5e-12); |
| |
| AssertApproxEqual(&output, &output[6]["running"][1], 200); |
| AssertApproxEqual(&output, &output[6]["running"][2], 4.098931); |
| AssertApproxEqual(&output, &output[6]["running"][3], 104); |
| AssertApproxEqual(&output, &output[6]["running"][4], 6); |
| AssertApproxEqual(&output, &output[6]["running"][5], 416); |
| AssertApproxEqual(&output, &output[6]["running"][6], 6290.666); |
| |
| AssertJsonEqual(output, expected_output); |
| } |
| |
| // Test with product_versions available. |
| TEST(CatapultConverter, ConvertWithReleaseVersion) { |
| const char* input_str = R"JSON( |
| [ |
| { |
| "label": "ExampleNullSyscall", |
| "test_suite": "my_test_suite", |
| "values": [101.0, 102.0, 103.0, 104.0, 105.0], |
| "unit": "nanoseconds" |
| }, |
| { |
| "label": "Example Other Test", |
| "test_suite": "my_test_suite", |
| "values": [200, 6, 100, 110], |
| "unit": "ms" |
| } |
| ] |
| )JSON"; |
| |
| const char* expected_output_str = R"JSON( |
| [ |
| { |
| "guid": "dummy_guid_0", |
| "type": "GenericSet", |
| "values": [ |
| 123004005006 |
| ] |
| }, |
| { |
| "guid": "dummy_guid_1", |
| "type": "GenericSet", |
| "values": [ |
| "example_bots" |
| ] |
| }, |
| { |
| "guid": "dummy_guid_2", |
| "type": "GenericSet", |
| "values": [ |
| "example_masters" |
| ] |
| }, |
| { |
| "guid": "dummy_guid_3", |
| "type": "GenericSet", |
| "values": [ |
| "0.001.20.3" |
| ] |
| }, |
| { |
| "guid": "dummy_guid_4", |
| "type": "GenericSet", |
| "values": [ |
| [ |
| "Build Log", |
| "https://ci.example.com/build/100" |
| ] |
| ] |
| }, |
| { |
| "guid": "dummy_guid_5", |
| "type": "GenericSet", |
| "values": [ |
| "my_test_suite" |
| ] |
| }, |
| { |
| "name": "ExampleNullSyscall", |
| "unit": "ms_smallerIsBetter", |
| "description": "", |
| "diagnostics": { |
| "pointId": "dummy_guid_0", |
| "bots": "dummy_guid_1", |
| "masters": "dummy_guid_2", |
| "a_productVersions": "dummy_guid_3", |
| "logUrls": "dummy_guid_4", |
| "benchmarks": "dummy_guid_5" |
| }, |
| "running": [ |
| 5, |
| "compared_elsewhere", |
| "compared_elsewhere", |
| "compared_elsewhere", |
| "compared_elsewhere", |
| "compared_elsewhere", |
| "compared_elsewhere" |
| ], |
| "guid": "dummy_guid_6", |
| "maxNumSampleValues": 5, |
| "numNans": 0 |
| }, |
| { |
| "name": "Example_Other_Test", |
| "unit": "ms_smallerIsBetter", |
| "description": "", |
| "diagnostics": { |
| "pointId": "dummy_guid_0", |
| "bots": "dummy_guid_1", |
| "masters": "dummy_guid_2", |
| "a_productVersions": "dummy_guid_3", |
| "logUrls": "dummy_guid_4", |
| "benchmarks": "dummy_guid_5" |
| }, |
| "running": [ |
| 4, |
| "compared_elsewhere", |
| "compared_elsewhere", |
| "compared_elsewhere", |
| "compared_elsewhere", |
| "compared_elsewhere", |
| "compared_elsewhere" |
| ], |
| "guid": "dummy_guid_7", |
| "maxNumSampleValues": 4, |
| "numNans": 0 |
| } |
| ] |
| )JSON"; |
| |
| rapidjson::Document expected_output; |
| CheckParseResult(expected_output.Parse(expected_output_str)); |
| |
| rapidjson::Document output; |
| TestConverter(input_str, &output, true /* product_versions_available */); |
| AssertApproxEqual(&output, &output[6]["running"][1], 0.000105); |
| AssertApproxEqual(&output, &output[6]["running"][2], -9.180875); |
| AssertApproxEqual(&output, &output[6]["running"][3], 0.000103); |
| AssertApproxEqual(&output, &output[6]["running"][4], 0.000101); |
| AssertApproxEqual(&output, &output[6]["running"][5], 0.000515); |
| AssertApproxEqual(&output, &output[6]["running"][6], 2.5e-12); |
| |
| AssertApproxEqual(&output, &output[7]["running"][1], 200); |
| AssertApproxEqual(&output, &output[7]["running"][2], 4.098931); |
| AssertApproxEqual(&output, &output[7]["running"][3], 104); |
| AssertApproxEqual(&output, &output[7]["running"][4], 6); |
| AssertApproxEqual(&output, &output[7]["running"][5], 416); |
| AssertApproxEqual(&output, &output[7]["running"][6], 6290.666); |
| |
| AssertJsonEqual(output, expected_output); |
| } |
| |
| TEST(CatapultConverter, ConvertThroughputUnits) { |
| // The example value here is 99 * 1024 * 1024 (99 mebibytes/second). |
| const char* input_str = R"JSON( |
| [ |
| { |
| "label": "ExampleThroughput", |
| "test_suite": "my_test_suite", |
| "values": [103809024], |
| "unit": "bytes/second" |
| } |
| ] |
| )JSON"; |
| |
| const char* expected_output_str = R"JSON( |
| [ |
| { |
| "guid": "dummy_guid_0", |
| "type": "GenericSet", |
| "values": [ |
| 123004005006 |
| ] |
| }, |
| { |
| "guid": "dummy_guid_1", |
| "type": "GenericSet", |
| "values": [ |
| "example_bots" |
| ] |
| }, |
| { |
| "guid": "dummy_guid_2", |
| "type": "GenericSet", |
| "values": [ |
| "example_masters" |
| ] |
| }, |
| { |
| "guid": "dummy_guid_3", |
| "type": "GenericSet", |
| "values": [ |
| [ |
| "Build Log", |
| "https://ci.example.com/build/100" |
| ] |
| ] |
| }, |
| { |
| "guid": "dummy_guid_4", |
| "type": "GenericSet", |
| "values": [ |
| "my_test_suite" |
| ] |
| }, |
| { |
| "name": "ExampleThroughput", |
| "unit": "unitless_biggerIsBetter", |
| "description": "", |
| "diagnostics": { |
| "pointId": "dummy_guid_0", |
| "bots": "dummy_guid_1", |
| "masters": "dummy_guid_2", |
| "logUrls": "dummy_guid_3", |
| "benchmarks": "dummy_guid_4" |
| }, |
| "running": [ |
| 1, |
| "compared_elsewhere", |
| "compared_elsewhere", |
| "compared_elsewhere", |
| "compared_elsewhere", |
| "compared_elsewhere", |
| "compared_elsewhere" |
| ], |
| "guid": "dummy_guid_5", |
| "maxNumSampleValues": 1, |
| "numNans": 0 |
| } |
| ] |
| )JSON"; |
| |
| rapidjson::Document expected_output; |
| CheckParseResult(expected_output.Parse(expected_output_str)); |
| |
| rapidjson::Document output; |
| TestConverter(input_str, &output); |
| |
| AssertApproxEqual(&output, &output[5]["running"][1], 99); |
| AssertApproxEqual(&output, &output[5]["running"][2], 4.595119); |
| AssertApproxEqual(&output, &output[5]["running"][3], 99); |
| AssertApproxEqual(&output, &output[5]["running"][4], 99); |
| AssertApproxEqual(&output, &output[5]["running"][5], 99); |
| AssertApproxEqual(&output, &output[5]["running"][6], 0); |
| |
| AssertJsonEqual(output, expected_output); |
| } |
| |
| TEST(CatapultConverter, ConvertBytesUnit) { |
| const char* input_str = R"JSON( |
| [ |
| { |
| "label": "ExampleWithBytes", |
| "test_suite": "my_test_suite", |
| "values": [200, 6, 100, 110], |
| "unit": "bytes" |
| } |
| ] |
| )JSON"; |
| |
| const char* expected_output_str = R"JSON( |
| [ |
| { |
| "guid": "dummy_guid_0", |
| "type": "GenericSet", |
| "values": [ |
| 123004005006 |
| ] |
| }, |
| { |
| "guid": "dummy_guid_1", |
| "type": "GenericSet", |
| "values": [ |
| "example_bots" |
| ] |
| }, |
| { |
| "guid": "dummy_guid_2", |
| "type": "GenericSet", |
| "values": [ |
| "example_masters" |
| ] |
| }, |
| { |
| "guid": "dummy_guid_3", |
| "type": "GenericSet", |
| "values": [ |
| [ |
| "Build Log", |
| "https://ci.example.com/build/100" |
| ] |
| ] |
| }, |
| { |
| "guid": "dummy_guid_4", |
| "type": "GenericSet", |
| "values": [ |
| "my_test_suite" |
| ] |
| }, |
| { |
| "name": "ExampleWithBytes", |
| "unit": "sizeInBytes_smallerIsBetter", |
| "description": "", |
| "diagnostics": { |
| "pointId": "dummy_guid_0", |
| "bots": "dummy_guid_1", |
| "masters": "dummy_guid_2", |
| "logUrls": "dummy_guid_3", |
| "benchmarks": "dummy_guid_4" |
| }, |
| "running": [ |
| 4, |
| "compared_elsewhere", |
| "compared_elsewhere", |
| "compared_elsewhere", |
| "compared_elsewhere", |
| "compared_elsewhere", |
| "compared_elsewhere" |
| ], |
| "guid": "dummy_guid_5", |
| "maxNumSampleValues": 4, |
| "numNans": 0 |
| }] |
| )JSON"; |
| |
| rapidjson::Document expected_output; |
| CheckParseResult(expected_output.Parse(expected_output_str)); |
| |
| rapidjson::Document output; |
| TestConverter(input_str, &output); |
| |
| AssertApproxEqual(&output, &output[5]["running"][1], 200); |
| AssertApproxEqual(&output, &output[5]["running"][2], 4.098931); |
| AssertApproxEqual(&output, &output[5]["running"][3], 104); |
| AssertApproxEqual(&output, &output[5]["running"][4], 6); |
| AssertApproxEqual(&output, &output[5]["running"][5], 416); |
| AssertApproxEqual(&output, &output[5]["running"][6], 6290.666); |
| |
| AssertJsonEqual(output, expected_output); |
| } |
| |
| TEST(CatapultConverter, ConvertPercentageUnit) { |
| const char* input_str = R"JSON( |
| [ |
| { |
| "label": "ExampleWithPercentages", |
| "test_suite": "my_test_suite", |
| "values": [0.001, 19.3224, 100.0], |
| "unit": "percent" |
| } |
| ] |
| )JSON"; |
| |
| const char* expected_output_str = R"JSON( |
| [ |
| { |
| "guid": "dummy_guid_0", |
| "type": "GenericSet", |
| "values": [ |
| 123004005006 |
| ] |
| }, |
| { |
| "guid": "dummy_guid_1", |
| "type": "GenericSet", |
| "values": [ |
| "example_bots" |
| ] |
| }, |
| { |
| "guid": "dummy_guid_2", |
| "type": "GenericSet", |
| "values": [ |
| "example_masters" |
| ] |
| }, |
| { |
| "guid": "dummy_guid_3", |
| "type": "GenericSet", |
| "values": [ |
| [ |
| "Build Log", |
| "https://ci.example.com/build/100" |
| ] |
| ] |
| }, |
| { |
| "guid": "dummy_guid_4", |
| "type": "GenericSet", |
| "values": [ |
| "my_test_suite" |
| ] |
| }, |
| { |
| "name": "ExampleWithPercentages", |
| "unit": "n%_smallerIsBetter", |
| "description": "", |
| "diagnostics": { |
| "pointId": "dummy_guid_0", |
| "bots": "dummy_guid_1", |
| "masters": "dummy_guid_2", |
| "logUrls": "dummy_guid_3", |
| "benchmarks": "dummy_guid_4" |
| }, |
| "running": [ |
| 3, |
| "compared_elsewhere", |
| "compared_elsewhere", |
| "compared_elsewhere", |
| "compared_elsewhere", |
| "compared_elsewhere", |
| "compared_elsewhere" |
| ], |
| "guid": "dummy_guid_5", |
| "maxNumSampleValues": 3, |
| "numNans": 0 |
| }] |
| )JSON"; |
| |
| rapidjson::Document expected_output; |
| CheckParseResult(expected_output.Parse(expected_output_str)); |
| |
| rapidjson::Document output; |
| TestConverter(input_str, &output); |
| |
| AssertApproxEqual(&output, &output[5]["running"][1], 100); |
| AssertApproxEqual(&output, &output[5]["running"][2], 0.21955998); |
| AssertApproxEqual(&output, &output[5]["running"][3], 39.7741); |
| AssertApproxEqual(&output, &output[5]["running"][4], 0.001); |
| AssertApproxEqual(&output, &output[5]["running"][5], 119.3224); |
| AssertApproxEqual(&output, &output[5]["running"][6], 2813.705); |
| |
| AssertJsonEqual(output, expected_output); |
| } |
| |
| // Test handling of zero values. The meanlogs field in the output should |
| // be 'null' in this case. |
| TEST(CatapultConverter, ZeroValues) { |
| const char* input_str = R"JSON( |
| [ |
| { |
| "label": "ExampleValues", |
| "test_suite": "my_test_suite", |
| "values": [0], |
| "unit": "milliseconds" |
| } |
| ] |
| )JSON"; |
| |
| rapidjson::Document output; |
| TestConverter(input_str, &output); |
| |
| rapidjson::Value null; |
| rapidjson::Value& meanlogs_field = output[5]["running"][2]; |
| EXPECT_EQ(meanlogs_field, null); |
| } |
| |
| // Test handling of negative values. The meanlogs field in the output |
| // should be 'null' in this case. |
| TEST(CatapultConverter, NegativeValues) { |
| const char* input_str = R"JSON( |
| [ |
| { |
| "label": "ExampleValues", |
| "test_suite": "my_test_suite", |
| "values": [-1], |
| "unit": "milliseconds" |
| } |
| ] |
| )JSON"; |
| |
| rapidjson::Document output; |
| TestConverter(input_str, &output); |
| |
| rapidjson::Value null; |
| rapidjson::Value& meanlogs_field = output[5]["running"][2]; |
| EXPECT_EQ(meanlogs_field, null); |
| } |
| |
| class TempFile { |
| public: |
| TempFile(const char* contents) { |
| int fd = mkstemp(pathname_); |
| EXPECT_GE(fd, 0); |
| ssize_t len = strlen(contents); |
| EXPECT_EQ(write(fd, contents, len), len); |
| EXPECT_EQ(close(fd), 0); |
| } |
| ~TempFile() { EXPECT_EQ(unlink(pathname_), 0); } |
| const char* pathname() { return pathname_; } |
| |
| private: |
| char pathname_[26] = "/tmp/catapult_test_XXXXXX"; |
| }; |
| |
| // Test the ConverterMain() entry point. This does not check the contents |
| // of the JSON output; it only checks that the output is valid JSON. |
| TEST(CatapultConverter, ConverterMain) { |
| TempFile input_file("[]"); |
| TempFile output_file(""); |
| |
| const char* args[] = { |
| "unused_argv0", |
| "--input", |
| input_file.pathname(), |
| "--output", |
| output_file.pathname(), |
| "--execution-timestamp-ms", |
| "3456", |
| "--masters", |
| "example_arg_masters", |
| "--log-url", |
| "https://ci.example.com/build/300", |
| "--bots", |
| "example_arg_bots", |
| "--product-versions", |
| "0.001.20.3", |
| }; |
| EXPECT_EQ(ConverterMain(std::size(args), const_cast<char**>(args)), 0); |
| |
| // Check just that the output file contains valid JSON. |
| FILE* fp = fopen(output_file.pathname(), "r"); |
| ASSERT_TRUE(fp); |
| char buffer[100]; |
| rapidjson::FileReadStream input_stream(fp, buffer, sizeof(buffer)); |
| rapidjson::Document input; |
| rapidjson::ParseResult parse_result = input.ParseStream(input_stream); |
| EXPECT_TRUE(parse_result); |
| fclose(fp); |
| } |
| |
| // Code copied from "//src/lib/uuid/uuid.cc", which does not currently |
| // successfully compile as a host side tool. |
| inline bool IsHexDigit(char c) { |
| return (c >= '0' && c <= '9') || (c >= 'A' && c <= 'F') || (c >= 'a' && c <= 'f'); |
| } |
| |
| inline bool IsLowerHexDigit(char c) { return (c >= '0' && c <= '9') || (c >= 'a' && c <= 'f'); } |
| |
| bool IsValidUuidInternal(const std::string& guid, bool strict) { |
| constexpr size_t kUUIDLength = 36U; |
| if (guid.length() != kUUIDLength) |
| return false; |
| for (size_t i = 0; i < guid.length(); ++i) { |
| char current = guid[i]; |
| if (i == 8 || i == 13 || i == 18 || i == 23) { |
| if (current != '-') |
| return false; |
| } else { |
| if ((strict && !IsLowerHexDigit(current)) || !IsHexDigit(current)) |
| return false; |
| } |
| } |
| return true; |
| } |
| |
| // Returns true if the input string conforms to the version 4 UUID format. |
| // Note that this does NOT check if the hexadecimal values "a" through "f" |
| // are in lower case characters, as Version 4 RFC says they're |
| // case insensitive. (Use IsValidOutputString for checking if the |
| // given string is valid output string) |
| bool IsValidUuid(const std::string& guid) { return IsValidUuidInternal(guid, false /* strict */); } |
| |
| // Returns true if the input string is valid version 4 UUID output string. |
| // This also checks if the hexadecimal values "a" through "f" are in lower |
| // case characters. |
| bool IsValidUuidOutputString(const std::string& guid) { |
| return IsValidUuidInternal(guid, true /* strict */); |
| } |
| |
| TEST(CatapultConverter, GenerateUuid) { |
| for (int i = 0; i < 256; ++i) { |
| auto uuid = GenerateUuid(); |
| EXPECT_TRUE(IsValidUuid(uuid)); |
| EXPECT_TRUE(IsValidUuidOutputString(uuid)); |
| } |
| } |
| |
| } // namespace |
