066e10c5d4
Replace silent null returns with proper LSP errors (kota::fail) for feature requests on closed documents, failed compilations, invalid positions, and unresolvable hierarchy items. Add client notifications (window/logMessage) for key failures so integration tests can observe errors without reading server logs. Expand logging coverage in compilation pipeline (compile args, compilation phases, worker results). Improve test infrastructure: conditional log dump on failure, yield-based workspace fixture with post-test cleanup, named timing constants replacing hardcoded sleeps, and log message capture/assertion helpers. Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
139 lines
2.7 KiB
C++
139 lines
2.7 KiB
C++
#include <vector>
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#include "test/test.h"
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#include "test/tester.h"
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#include "feature/feature.h"
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#include "support/filesystem.h"
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namespace clice::testing {
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namespace {
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namespace protocol = kota::ipc::protocol;
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TEST_SUITE(DocumentLink, Tester) {
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std::vector<protocol::DocumentLink> links;
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void run(llvm::StringRef source, llvm::StringRef standard = "-std=c++17") {
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add_files("main.cpp", source);
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ASSERT_TRUE(compile(standard));
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links = feature::document_links(*unit, feature::PositionEncoding::UTF8);
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}
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void EXPECT_LINK(std::size_t index, llvm::StringRef name, llvm::StringRef path) {
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auto& link = links[index];
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auto expected = range(name, "main.cpp");
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auto actual = to_local_range(link.range);
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ASSERT_EQ(actual.begin, expected.begin);
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ASSERT_EQ(actual.end, expected.end);
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ASSERT_TRUE(link.target.has_value());
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llvm::SmallString<128> target(link.target->begin(), link.target->end());
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path::remove_dots(target);
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ASSERT_EQ(target, path);
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}
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TEST_CASE(Include) {
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run(R"cpp(
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#[test.h]
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#[pragma_once.h]
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#pragma once
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#[guard_macro.h]
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#ifndef TEST3_H
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#define TEST3_H
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#endif
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#[main.cpp]
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#include @0["test.h"$]
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#include @1["test.h"$]
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#include @2["pragma_once.h"$]
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#include @3["pragma_once.h"$]
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#include @4["guard_macro.h"$]
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#include @5["guard_macro.h"$]
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)cpp");
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ASSERT_EQ(links.size(), 6U);
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EXPECT_LINK(0, "0", TestVFS::path("test.h"));
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EXPECT_LINK(1, "1", TestVFS::path("test.h"));
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EXPECT_LINK(2, "2", TestVFS::path("pragma_once.h"));
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EXPECT_LINK(3, "3", TestVFS::path("pragma_once.h"));
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EXPECT_LINK(4, "4", TestVFS::path("guard_macro.h"));
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EXPECT_LINK(5, "5", TestVFS::path("guard_macro.h"));
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}
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TEST_CASE(HasInclude) {
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run(R"cpp(
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#[test.h]
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#[main.cpp]
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#include @0["test.h"]
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#if __has_include(@1["test.h"])
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#endif
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#if __has_include("test2.h")
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#endif
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)cpp");
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ASSERT_EQ(links.size(), 2U);
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EXPECT_LINK(0, "0", TestVFS::path("test.h"));
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EXPECT_LINK(1, "1", TestVFS::path("test.h"));
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}
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TEST_CASE(MacroInclude) {
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run(R"cpp(
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#[test.h]
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#[main.cpp]
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#define HEADER "test.h"
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#include @0[HEADER$]
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)cpp");
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ASSERT_EQ(links.size(), 1U);
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EXPECT_LINK(0, "0", TestVFS::path("test.h"));
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}
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TEST_CASE(Embed) {
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run(R"cpp(
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#[bytes.bin]
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0123456789
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#[main.cpp]
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const char e[] = {
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#embed @0["bytes.bin"$]
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};
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)cpp",
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"-std=c++23");
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ASSERT_EQ(links.size(), 1U);
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EXPECT_LINK(0, "0", TestVFS::path("bytes.bin"));
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}
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TEST_CASE(HasEmbed) {
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run(R"cpp(
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#[data.bin]
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ABCDE
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#[main.cpp]
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#if __has_embed(@0["data.bin"$])
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#endif
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#if __has_embed("non_existent.bin")
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#endif
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)cpp",
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"-std=c++23");
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ASSERT_EQ(links.size(), 1U);
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EXPECT_LINK(0, "0", TestVFS::path("data.bin"));
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}
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}; // TEST_SUITE(DocumentLink)
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} // namespace
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} // namespace clice::testing
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