7ac7e8778f
* Remove f-string, since it's not supported by Python 3.5 (#5330) * Remove f-string, since it's not supported by Python 3.5 * Add Python 3.5 to CI, to ensure compatibility * Remove duplicated matplotlib * Show deprecation notice for Python 3.5 * Fix lint * Fix lint * Fix a unit test that mistook MINOR ver for PATCH ver * Enforce only major version in JSON model schema * Bump version to 1.1.0-SNAPSHOT
63 lines
1.4 KiB
C++
63 lines
1.4 KiB
C++
/*!
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* Copyright 2019 XGBoost contributors
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*/
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#include <gtest/gtest.h>
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#include <dmlc/filesystem.h>
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#include <dmlc/io.h>
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#include <xgboost/version_config.h>
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#include <xgboost/json.h>
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#include <xgboost/base.h>
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#include <string>
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#include "../../../src/common/version.h"
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namespace xgboost {
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TEST(Version, Basic) {
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Json j_ver { Object() };
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Version::Save(&j_ver);
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auto triplet { Version::Load(j_ver) };
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ASSERT_TRUE(Version::Same(triplet));
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dmlc::TemporaryDirectory tempdir;
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const std::string fname = tempdir.path + "/version";
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{
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std::unique_ptr<dmlc::Stream> fo(dmlc::Stream::Create(fname.c_str(), "w"));
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Version::Save(fo.get());
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}
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{
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std::unique_ptr<dmlc::Stream> fi(dmlc::Stream::Create(fname.c_str(), "r"));
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auto triplet { Version::Load(fi.get())};;
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ASSERT_TRUE(Version::Same(triplet));
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}
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std::string str { Version::String(triplet) };
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size_t ptr {0};
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XGBoostVersionT v {0};
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v = std::stoi(str, &ptr);
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ASSERT_EQ(str.at(ptr), '.');
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ASSERT_EQ(v, XGBOOST_VER_MAJOR) << "major: " << v;
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str = str.substr(ptr+1);
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ptr = 0;
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v = std::stoi(str, &ptr);
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ASSERT_EQ(str.at(ptr), '.');
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ASSERT_EQ(v, XGBOOST_VER_MINOR) << "minor: " << v;;
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str = str.substr(ptr+1);
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ptr = 0;
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v = std::stoi(str, &ptr);
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ASSERT_EQ(v, XGBOOST_VER_PATCH) << "patch: " << v;;
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str = str.substr(ptr);
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ASSERT_EQ(str.size(), 0);
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}
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} // namespace xgboost
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