vasilito
cb424d7448
verify-patch-sanity.py validates every active recipe .patch has internally- consistent hunk line counts — catching the 'malformed patch at line N' failure at commit/CI/preflight time instead of hours into a cook. This cycle hit that class three times (qtwaylandscanner, sddm, xwayland), each only discovered when cookbook tried to apply the patch. Running it across the repo found 29 latent malformed patches (validated against GNU patch: e.g. relibc/P3-sysv-ipc reproduces 'malformed patch at line 22'). They were harmless only because they sit in vendored recipes (baked, not re- applied) — but would fail on any version-bump re-derivation. --fix recounts the hunk headers (body untouched) and repaired all 29. Wired into build-preflight.sh (Phase 1.0D) and redbear-ci.yml, with a unit test (test-patch-sanity.sh). Skips archived/legacy trees and unvalidatable formats (empty placeholders, bare-@@ git hunks).
277 lines
9.0 KiB
C++
277 lines
9.0 KiB
C++
//===-- CompletionRequestTest.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 "gtest/gtest.h"
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#include "lldb/Utility/CompletionRequest.h"
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using namespace lldb_private;
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TEST(CompletionRequest, Constructor) {
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std::string command = "a bad c";
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const unsigned cursor_pos = 3;
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const size_t arg_index = 1;
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StringList matches;
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CompletionResult result;
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CompletionRequest request(command, cursor_pos, result);
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result.GetMatches(matches);
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EXPECT_EQ(request.GetRawLine(), "a b");
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EXPECT_EQ(request.GetRawLineWithUnusedSuffix(), command);
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EXPECT_EQ(request.GetRawCursorPos(), cursor_pos);
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EXPECT_EQ(request.GetCursorIndex(), arg_index);
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EXPECT_EQ(request.GetParsedLine().GetArgumentCount(), 2u);
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EXPECT_EQ(request.GetCursorArgumentPrefix().str(), "b");
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}
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TEST(CompletionRequest, FakeLastArg) {
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// We insert an empty fake argument into the argument list when the
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// cursor is after a space.
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std::string command = "a bad c ";
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const unsigned cursor_pos = command.size();
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CompletionResult result;
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CompletionRequest request(command, cursor_pos, result);
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EXPECT_EQ(request.GetRawLine(), command);
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EXPECT_EQ(request.GetRawLineWithUnusedSuffix(), command);
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EXPECT_EQ(request.GetRawCursorPos(), cursor_pos);
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EXPECT_EQ(request.GetCursorIndex(), 3U);
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EXPECT_EQ(request.GetParsedLine().GetArgumentCount(), 4U);
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EXPECT_EQ(request.GetCursorArgumentPrefix().str(), "");
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}
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TEST(CompletionRequest, TryCompleteCurrentArgGood) {
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std::string command = "a bad c";
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StringList matches, descriptions;
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CompletionResult result;
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CompletionRequest request(command, 3, result);
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request.TryCompleteCurrentArg("boo", "car");
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result.GetMatches(matches);
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result.GetDescriptions(descriptions);
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EXPECT_EQ(1U, result.GetResults().size());
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EXPECT_STREQ("boo", matches.GetStringAtIndex(0U));
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EXPECT_EQ(1U, descriptions.GetSize());
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EXPECT_STREQ("car", descriptions.GetStringAtIndex(0U));
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}
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TEST(CompletionRequest, TryCompleteCurrentArgBad) {
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std::string command = "a bad c";
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CompletionResult result;
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CompletionRequest request(command, 3, result);
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request.TryCompleteCurrentArg("car", "card");
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EXPECT_EQ(0U, result.GetResults().size());
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}
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TEST(CompletionRequest, TryCompleteCurrentArgMode) {
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std::string command = "a bad c";
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CompletionResult result;
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CompletionRequest request(command, 3, result);
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request.TryCompleteCurrentArg<CompletionMode::Partial>("bar", "bard");
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EXPECT_EQ(1U, result.GetResults().size());
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EXPECT_EQ(CompletionMode::Partial, result.GetResults()[0].GetMode());
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}
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TEST(CompletionRequest, ShiftArguments) {
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std::string command = "a bad c";
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const unsigned cursor_pos = 3;
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const size_t arg_index = 1;
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StringList matches;
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CompletionResult result;
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CompletionRequest request(command, cursor_pos, result);
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result.GetMatches(matches);
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EXPECT_EQ(request.GetRawLine(), "a b");
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EXPECT_EQ(request.GetRawLineWithUnusedSuffix(), command);
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EXPECT_EQ(request.GetRawCursorPos(), cursor_pos);
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EXPECT_EQ(request.GetCursorIndex(), arg_index);
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EXPECT_EQ(request.GetParsedLine().GetArgumentCount(), 2u);
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EXPECT_STREQ(request.GetParsedLine().GetArgumentAtIndex(1), "b");
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// Shift away the 'a' argument.
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request.ShiftArguments();
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// The raw line/cursor stays identical.
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EXPECT_EQ(request.GetRawLine(), "a b");
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EXPECT_EQ(request.GetRawLineWithUnusedSuffix(), command);
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EXPECT_EQ(request.GetRawCursorPos(), cursor_pos);
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// Partially parsed line and cursor should be updated.
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EXPECT_EQ(request.GetCursorIndex(), arg_index - 1U);
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EXPECT_EQ(request.GetParsedLine().GetArgumentCount(), 1u);
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EXPECT_EQ(request.GetCursorArgumentPrefix().str(), "b");
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}
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TEST(CompletionRequest, DuplicateFiltering) {
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std::string command = "a bad c";
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const unsigned cursor_pos = 3;
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StringList matches;
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CompletionResult result;
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CompletionRequest request(command, cursor_pos, result);
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result.GetMatches(matches);
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EXPECT_EQ(0U, result.GetNumberOfResults());
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// Add foo twice
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request.AddCompletion("foo");
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result.GetMatches(matches);
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EXPECT_EQ(1U, result.GetNumberOfResults());
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EXPECT_EQ(1U, matches.GetSize());
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EXPECT_STREQ("foo", matches.GetStringAtIndex(0));
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request.AddCompletion("foo");
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result.GetMatches(matches);
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EXPECT_EQ(1U, result.GetNumberOfResults());
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EXPECT_EQ(1U, matches.GetSize());
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EXPECT_STREQ("foo", matches.GetStringAtIndex(0));
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// Add bar twice
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request.AddCompletion("bar");
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result.GetMatches(matches);
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EXPECT_EQ(2U, result.GetNumberOfResults());
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EXPECT_EQ(2U, matches.GetSize());
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EXPECT_STREQ("foo", matches.GetStringAtIndex(0));
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EXPECT_STREQ("bar", matches.GetStringAtIndex(1));
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request.AddCompletion("bar");
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result.GetMatches(matches);
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EXPECT_EQ(2U, result.GetNumberOfResults());
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EXPECT_EQ(2U, matches.GetSize());
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EXPECT_STREQ("foo", matches.GetStringAtIndex(0));
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EXPECT_STREQ("bar", matches.GetStringAtIndex(1));
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// Add foo again.
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request.AddCompletion("foo");
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result.GetMatches(matches);
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EXPECT_EQ(2U, result.GetNumberOfResults());
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EXPECT_EQ(2U, matches.GetSize());
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EXPECT_STREQ("foo", matches.GetStringAtIndex(0));
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EXPECT_STREQ("bar", matches.GetStringAtIndex(1));
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// Add something with an existing prefix
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request.AddCompletion("foobar");
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result.GetMatches(matches);
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EXPECT_EQ(3U, result.GetNumberOfResults());
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EXPECT_EQ(3U, matches.GetSize());
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EXPECT_STREQ("foo", matches.GetStringAtIndex(0));
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EXPECT_STREQ("bar", matches.GetStringAtIndex(1));
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EXPECT_STREQ("foobar", matches.GetStringAtIndex(2));
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}
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TEST(CompletionRequest, DuplicateFilteringWithComments) {
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std::string command = "a bad c";
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const unsigned cursor_pos = 3;
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StringList matches, descriptions;
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CompletionResult result;
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CompletionRequest request(command, cursor_pos, result);
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result.GetMatches(matches);
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result.GetDescriptions(descriptions);
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EXPECT_EQ(0U, result.GetNumberOfResults());
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// Add foo twice with same comment
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request.AddCompletion("foo", "comment");
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result.GetMatches(matches);
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result.GetDescriptions(descriptions);
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EXPECT_EQ(1U, result.GetNumberOfResults());
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EXPECT_EQ(1U, matches.GetSize());
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EXPECT_EQ(1U, descriptions.GetSize());
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EXPECT_STREQ("foo", matches.GetStringAtIndex(0));
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EXPECT_STREQ("comment", descriptions.GetStringAtIndex(0));
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request.AddCompletion("foo", "comment");
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result.GetMatches(matches);
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result.GetDescriptions(descriptions);
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EXPECT_EQ(1U, result.GetNumberOfResults());
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EXPECT_EQ(1U, matches.GetSize());
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EXPECT_EQ(1U, descriptions.GetSize());
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EXPECT_STREQ("foo", matches.GetStringAtIndex(0));
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EXPECT_STREQ("comment", descriptions.GetStringAtIndex(0));
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// Add bar twice with different comments
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request.AddCompletion("bar", "comment");
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result.GetMatches(matches);
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result.GetDescriptions(descriptions);
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EXPECT_EQ(2U, result.GetNumberOfResults());
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EXPECT_EQ(2U, matches.GetSize());
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EXPECT_EQ(2U, descriptions.GetSize());
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EXPECT_STREQ("foo", matches.GetStringAtIndex(0));
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EXPECT_STREQ("bar", matches.GetStringAtIndex(1));
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request.AddCompletion("bar", "another comment");
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result.GetMatches(matches);
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result.GetDescriptions(descriptions);
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EXPECT_EQ(3U, result.GetNumberOfResults());
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EXPECT_EQ(3U, matches.GetSize());
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EXPECT_EQ(3U, descriptions.GetSize());
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EXPECT_STREQ("foo", matches.GetStringAtIndex(0));
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EXPECT_STREQ("comment", descriptions.GetStringAtIndex(0));
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EXPECT_STREQ("bar", matches.GetStringAtIndex(1));
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EXPECT_STREQ("comment", descriptions.GetStringAtIndex(1));
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EXPECT_STREQ("bar", matches.GetStringAtIndex(2));
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EXPECT_STREQ("another comment", descriptions.GetStringAtIndex(2));
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// Add foo again with no comment
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request.AddCompletion("foo");
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result.GetMatches(matches);
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result.GetDescriptions(descriptions);
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EXPECT_EQ(4U, result.GetNumberOfResults());
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EXPECT_EQ(4U, matches.GetSize());
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EXPECT_EQ(4U, descriptions.GetSize());
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EXPECT_STREQ("foo", matches.GetStringAtIndex(0));
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EXPECT_STREQ("comment", descriptions.GetStringAtIndex(0));
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EXPECT_STREQ("bar", matches.GetStringAtIndex(1));
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EXPECT_STREQ("comment", descriptions.GetStringAtIndex(1));
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EXPECT_STREQ("bar", matches.GetStringAtIndex(2));
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EXPECT_STREQ("another comment", descriptions.GetStringAtIndex(2));
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EXPECT_STREQ("foo", matches.GetStringAtIndex(3));
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EXPECT_STREQ("", descriptions.GetStringAtIndex(3));
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}
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TEST(CompletionRequest, TestCompletionOwnership) {
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std::string command = "a bad c";
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const unsigned cursor_pos = 3;
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StringList matches;
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CompletionResult result;
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CompletionRequest request(command, cursor_pos, result);
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std::string Temporary = "bar";
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request.AddCompletion(Temporary);
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// Manipulate our completion. The request should have taken a copy, so that
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// shouldn't influence anything.
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Temporary[0] = 'f';
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result.GetMatches(matches);
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EXPECT_EQ(1U, result.GetNumberOfResults());
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EXPECT_STREQ("bar", matches.GetStringAtIndex(0));
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}
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