70599d7027
This patch removes the remaining reproducer code. The SBReproducer class remains for ABI stability but is just an empty shell. This completes the removal process outlined on the mailing list [1]. [1] https://lists.llvm.org/pipermail/lldb-dev/2021-September/017045.html
111 lines
3.4 KiB
C++
111 lines
3.4 KiB
C++
//===-- ProcessInstanceInfoTest.cpp ---------------------------------------===//
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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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#include "lldb/Target/Process.h"
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#include "gtest/gtest.h"
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using namespace lldb_private;
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namespace {
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/// A very simple resolver which fails for even ids and returns a simple string
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/// for odd ones.
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class DummyUserIDResolver : public UserIDResolver {
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protected:
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llvm::Optional<std::string> DoGetUserName(id_t uid) override {
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if (uid % 2)
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return ("user" + llvm::Twine(uid)).str();
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return llvm::None;
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}
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llvm::Optional<std::string> DoGetGroupName(id_t gid) override {
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if (gid % 2)
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return ("group" + llvm::Twine(gid)).str();
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return llvm::None;
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}
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};
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} // namespace
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TEST(ProcessInstanceInfo, Dump) {
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ProcessInstanceInfo info("a.out", ArchSpec("x86_64-pc-linux"), 47);
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info.SetUserID(1);
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info.SetEffectiveUserID(2);
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info.SetGroupID(3);
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info.SetEffectiveGroupID(4);
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DummyUserIDResolver resolver;
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StreamString s;
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info.Dump(s, resolver);
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EXPECT_STREQ(R"( pid = 47
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name = a.out
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file = a.out
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arch = x86_64-pc-linux
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uid = 1 (user1)
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gid = 3 (group3)
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euid = 2 ()
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egid = 4 ()
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)",
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s.GetData());
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}
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TEST(ProcessInstanceInfo, DumpTable) {
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ProcessInstanceInfo info("a.out", ArchSpec("x86_64-pc-linux"), 47);
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info.SetUserID(1);
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info.SetEffectiveUserID(2);
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info.SetGroupID(3);
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info.SetEffectiveGroupID(4);
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DummyUserIDResolver resolver;
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StreamString s;
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const bool show_args = false;
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const bool verbose = true;
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ProcessInstanceInfo::DumpTableHeader(s, show_args, verbose);
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info.DumpAsTableRow(s, resolver, show_args, verbose);
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EXPECT_STREQ(
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R"(PID PARENT USER GROUP EFF USER EFF GROUP TRIPLE ARGUMENTS
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====== ====== ========== ========== ========== ========== ============================== ============================
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47 0 user1 group3 2 4 x86_64-pc-linux
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)",
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s.GetData());
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}
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TEST(ProcessInstanceInfo, DumpTable_invalidUID) {
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ProcessInstanceInfo info("a.out", ArchSpec("aarch64-unknown-linux-android"), 47);
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DummyUserIDResolver resolver;
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StreamString s;
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const bool show_args = false;
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const bool verbose = false;
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ProcessInstanceInfo::DumpTableHeader(s, show_args, verbose);
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info.DumpAsTableRow(s, resolver, show_args, verbose);
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EXPECT_STREQ(
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R"(PID PARENT USER TRIPLE NAME
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====== ====== ========== ============================== ============================
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47 0 aarch64-unknown-linux-android a.out
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)",
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s.GetData());
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}
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TEST(ProcessInstanceInfoMatch, Name) {
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ProcessInstanceInfo info_bar, info_empty;
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info_bar.GetExecutableFile().SetFile("/foo/bar", FileSpec::Style::posix);
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ProcessInstanceInfoMatch match;
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match.SetNameMatchType(NameMatch::Equals);
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match.GetProcessInfo().GetExecutableFile().SetFile("bar",
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FileSpec::Style::posix);
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EXPECT_TRUE(match.Matches(info_bar));
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EXPECT_FALSE(match.Matches(info_empty));
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match.GetProcessInfo().GetExecutableFile() = FileSpec();
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EXPECT_TRUE(match.Matches(info_bar));
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EXPECT_TRUE(match.Matches(info_empty));
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}
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