61 lines
1.8 KiB
C++
61 lines
1.8 KiB
C++
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//===- unittests/Driver/GCCVersionTest.cpp --- GCCVersion parser tests ----===//
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//
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// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
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// See https://llvm.org/LICENSE.txt for license information.
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// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
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//
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//===----------------------------------------------------------------------===//
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//
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// Unit tests for Generic_GCC::GCCVersion
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//
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//===----------------------------------------------------------------------===//
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#include "../../lib/Driver/ToolChains/Gnu.h"
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#include "gtest/gtest.h"
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// The Generic_GCC class is hidden in dylib/shared library builds, so
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// this test can only be built if neither of those configurations are
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// enabled.
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#if !defined(LLVM_BUILD_LLVM_DYLIB) && !defined(LLVM_BUILD_SHARED_LIBS)
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using namespace clang;
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using namespace clang::driver;
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namespace {
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struct VersionParseTest {
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std::string Text;
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int Major, Minor, Patch;
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std::string MajorStr, MinorStr, PatchSuffix;
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};
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const VersionParseTest TestCases[] = {
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{"5", 5, -1, -1, "5", "", ""},
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{"4.4", 4, 4, -1, "4", "4", ""},
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{"4.4-patched", 4, 4, -1, "4", "4", "-patched"},
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{"4.4.0", 4, 4, 0, "4", "4", ""},
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{"4.4.x", 4, 4, -1, "4", "4", ""},
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{"4.4.2-rc4", 4, 4, 2, "4", "4", "-rc4"},
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{"4.4.x-patched", 4, 4, -1, "4", "4", ""},
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{"not-a-version", -1, -1, -1, "", "", ""},
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{"10-win32", 10, -1, -1, "10", "", "-win32"},
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};
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TEST(GCCVersionTest, Parse) {
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for (const auto &TC : TestCases) {
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auto V = toolchains::Generic_GCC::GCCVersion::Parse(TC.Text);
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EXPECT_EQ(V.Text, TC.Text);
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EXPECT_EQ(V.Major, TC.Major);
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EXPECT_EQ(V.Minor, TC.Minor);
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EXPECT_EQ(V.Patch, TC.Patch);
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EXPECT_EQ(V.MajorStr, TC.MajorStr);
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EXPECT_EQ(V.MinorStr, TC.MinorStr);
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EXPECT_EQ(V.PatchSuffix, TC.PatchSuffix);
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}
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}
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} // end anonymous namespace
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#endif
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