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Add fuzzy string matching to quick open search

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Co-authored-by: sam <samsface@gmail.com>
This commit is contained in:
Adam Johnston
2024-10-10 23:50:50 -07:00
parent a3080477ac
commit 3ac043c508
14 changed files with 2095 additions and 499 deletions
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83
tests/core/string/test_fuzzy_search.h Normal file
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@@ -0,0 +1,83 @@
/**************************************************************************/
/* test_fuzzy_search.h */
/**************************************************************************/
/* This file is part of: */
/* GODOT ENGINE */
/* https://godotengine.org */
/**************************************************************************/
/* Copyright (c) 2014-present Godot Engine contributors (see AUTHORS.md). */
/* Copyright (c) 2007-2014 Juan Linietsky, Ariel Manzur. */
/* */
/* Permission is hereby granted, free of charge, to any person obtaining */
/* a copy of this software and associated documentation files (the */
/* "Software"), to deal in the Software without restriction, including */
/* without limitation the rights to use, copy, modify, merge, publish, */
/* distribute, sublicense, and/or sell copies of the Software, and to */
/* permit persons to whom the Software is furnished to do so, subject to */
/* the following conditions: */
/* */
/* The above copyright notice and this permission notice shall be */
/* included in all copies or substantial portions of the Software. */
/* */
/* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, */
/* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF */
/* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. */
/* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY */
/* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, */
/* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE */
/* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. */
/**************************************************************************/
#ifndef TEST_FUZZY_SEARCH_H
#define TEST_FUZZY_SEARCH_H
#include "core/string/fuzzy_search.h"
#include "tests/test_macros.h"
namespace TestFuzzySearch {
struct FuzzySearchTestCase {
String query;
String expected;
};
// Ideally each of these test queries should represent a different aspect, and potentially bottleneck, of the search process.
const FuzzySearchTestCase test_cases[] = {
// Short query, many matches, few adjacent characters
{ "///gd", "./menu/hud/hud.gd" },
// Filename match with typo
{ "sm.png", "./entity/blood_sword/sam.png" },
// Multipart filename word matches
{ "ham ", "./entity/game_trap/ha_missed_me.wav" },
// Single word token matches
{ "push background", "./entity/background_zone1/background/push.png" },
// Long token matches
{ "background_freighter background png", "./entity/background_freighter/background/background.png" },
// Many matches, many short tokens
{ "menu menu characters wav", "./menu/menu/characters/smoker/0.wav" },
// Maximize total matches
{ "entity gd", "./entity/entity_man.gd" }
};
Vector<String> load_test_data() {
Ref<FileAccess> fp = FileAccess::open(TestUtils::get_data_path("fuzzy_search/project_dir_tree.txt"), FileAccess::READ);
REQUIRE(fp.is_valid());
return fp->get_as_utf8_string().split("\n");
}
TEST_CASE("[FuzzySearch] Test fuzzy search results") {
FuzzySearch search;
Vector<FuzzySearchResult> results;
Vector<String> targets = load_test_data();
for (FuzzySearchTestCase test_case : test_cases) {
search.set_query(test_case.query);
search.search_all(targets, results);
CHECK_GT(results.size(), 0);
CHECK_EQ(results[0].target, test_case.expected);
}
}
} //namespace TestFuzzySearch
#endif // TEST_FUZZY_SEARCH_H

19
tests/core/string/test_string.h
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@@ -389,6 +389,19 @@ TEST_CASE("[String] Find") {
MULTICHECK_STRING_INT_EQ(s, rfind, "", 15, -1);
}
TEST_CASE("[String] Find character") {
String s = "racecar";
CHECK_EQ(s.find_char('r'), 0);
CHECK_EQ(s.find_char('r', 1), 6);
CHECK_EQ(s.find_char('e'), 3);
CHECK_EQ(s.find_char('e', 4), -1);
CHECK_EQ(s.rfind_char('r'), 6);
CHECK_EQ(s.rfind_char('r', 5), 0);
CHECK_EQ(s.rfind_char('e'), 3);
CHECK_EQ(s.rfind_char('e', 2), -1);
}
TEST_CASE("[String] Find case insensitive") {
String s = "Pretty Whale Whale";
MULTICHECK_STRING_EQ(s, findn, "WHA", 7);
@@ -1254,6 +1267,12 @@ TEST_CASE("[String] is_subsequence_of") {
CHECK(String("Sub").is_subsequence_ofn(a));
}
TEST_CASE("[String] is_lowercase") {
CHECK(String("abcd1234 !@#$%^&*()_-=+,.<>/\\|[]{};':\"`~").is_lowercase());
CHECK(String("").is_lowercase());
CHECK(!String("abc_ABC").is_lowercase());
}
TEST_CASE("[String] match") {
CHECK(String("img1.png").match("*.png"));
CHECK(!String("img1.jpeg").match("*.png"));