superflected
Version:
A port of ActiveSupport's inflector to Node.js
167 lines (166 loc) • 8.07 kB
JavaScript
"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
const vitest_1 = require("vitest");
const ahoCorasick_1 = require("../src/ahoCorasick");
(0, vitest_1.describe)("Aho corasick search", () => {
(0, vitest_1.it)("should find single keyword 'hero'", () => {
const aho = new ahoCorasick_1.AhoCorasick(["hero", "heroic"]);
const result = aho.search("hero");
(0, vitest_1.expect)(result).toEqual([[3, "hero"]]);
});
(0, vitest_1.it)("should find multiple hero-related keywords", () => {
const aho = new ahoCorasick_1.AhoCorasick(["hero", "heroic", "heroism"]);
const result = aho.search("the hero performed a heroic act of heroism");
(0, vitest_1.expect)(result).toEqual([
[7, "hero"],
[26, "heroic"],
[41, "heroism"],
]);
});
(0, vitest_1.it)("should find numbered keywords", () => {
const aho = new ahoCorasick_1.AhoCorasick(["keyword1", "keyword2", "etc"]);
const result = aho.search("should find keyword1 at position 19 and keyword2 at position 30.");
(0, vitest_1.expect)(result).toEqual([
[19, "keyword1"],
[47, "keyword2"],
]);
});
(0, vitest_1.it)("should find pronouns", () => {
const aho = new ahoCorasick_1.AhoCorasick(["he", "she", "his", "hers"]);
const result = aho.search("she was expecting his visit");
(0, vitest_1.expect)(result).toEqual([
[2, "she"],
[20, "his"],
]);
});
(0, vitest_1.it)("should handle special characters", () => {
const aho = new ahoCorasick_1.AhoCorasick(["àéçp?ẃ", "éâà"]);
const result = aho.search("éâàqwfwéâéeqfwéâàqef àéçp?ẃ wqqryht cp?");
(0, vitest_1.expect)(result).toEqual([[26, "àéçp?ẃ"]]);
});
(0, vitest_1.it)("should handle escape characters", () => {
const aho = new ahoCorasick_1.AhoCorasick(["**", "666", "his", "n", "\\", "\n"]);
const result = aho.search("\n & 666 ==! \n");
(0, vitest_1.expect)(result).toEqual([
[0, "\n"],
[6, "666"],
[12, "\n"],
]);
});
(0, vitest_1.it)("should handle cyrillic characters", () => {
const aho = new ahoCorasick_1.AhoCorasick(["Федеральной", "ной", "idea"]);
const result = aho.search("! Федеральной I have no idea what this means.");
(0, vitest_1.expect)(result).toEqual([
[12, "Федеральной"],
[27, "idea"],
]);
});
(0, vitest_1.it)("should handle emojis and special symbols", () => {
const aho = new ahoCorasick_1.AhoCorasick(["bla", "😁", "😀", "°□°", "w", "┻━┻"]);
const result = aho.search("- (╯°□°）╯︵ ┻━┻ ");
(0, vitest_1.expect)(result).toEqual([
[7, "°□°"],
[14, "┻━┻"],
]);
});
(0, vitest_1.it)("should handle adjacent matches", () => {
const aho = new ahoCorasick_1.AhoCorasick(["abc", "def"]);
const result = aho.search("abcdef should match both abc and def");
(0, vitest_1.expect)(result).toEqual([
[2, "abc"],
[5, "def"],
[27, "abc"],
[35, "def"],
]);
});
(0, vitest_1.it)("should not match multiple adjacent matches that don't end with a word boundary", () => {
const aho = new ahoCorasick_1.AhoCorasick(["abc", "xyz"]);
const result = aho.search("abcxyzG");
(0, vitest_1.expect)(result).toEqual([]);
});
(0, vitest_1.it)("should handle multiple adjacent matches", () => {
const aho = new ahoCorasick_1.AhoCorasick(["abc", "xyz"]);
const result = aho.search("abcxyzabcxyzxyz");
(0, vitest_1.expect)(result).toEqual([
[2, "abc"],
[5, "xyz"],
[8, "abc"],
[11, "xyz"],
[14, "xyz"],
]);
});
(0, vitest_1.it)("should not match multiple adjacent matches that don't end with a word boundary", () => {
const aho = new ahoCorasick_1.AhoCorasick(["abc", "xyz"]);
const result = aho.search("abcxyzabcxyzxyzG");
(0, vitest_1.expect)(result).toEqual([]);
});
(0, vitest_1.it)("should not match multiple adjacent matches that end with a partial second match", () => {
const aho = new ahoCorasick_1.AhoCorasick(["abc", "xyz"]);
const result = aho.search("abcxyzabcxyza");
(0, vitest_1.expect)(result).toEqual([]);
});
(0, vitest_1.it)("should handle substring matches", () => {
const aho = new ahoCorasick_1.AhoCorasick(["cat", "catch"]);
const result = aho.search("catch the cat and catch");
(0, vitest_1.expect)(result).toEqual([
[4, "catch"],
[12, "cat"],
[22, "catch"],
]);
});
(0, vitest_1.describe)("prefix search", () => {
(0, vitest_1.it)("should find exact prefix match", () => {
const aho = new ahoCorasick_1.AhoCorasick(["hero", "heroic"]);
const result = aho.search("hero", undefined, true);
(0, vitest_1.expect)(result).toEqual([[3, "hero"]]);
});
(0, vitest_1.it)("should not match non-prefix occurrences", () => {
const aho = new ahoCorasick_1.AhoCorasick(["hero", "heroic"]);
const result = aho.search("the heroic", undefined, true);
(0, vitest_1.expect)(result).toEqual([]);
});
(0, vitest_1.it)("should match longer prefix", () => {
const aho = new ahoCorasick_1.AhoCorasick(["hero", "heroic", "heroism"]);
const result = aho.search("heroic acts of heroism", undefined, true);
(0, vitest_1.expect)(result).toEqual([[5, "heroic"]]);
});
(0, vitest_1.it)("should match pronoun prefixes", () => {
const aho = new ahoCorasick_1.AhoCorasick(["he", "she", "his", "hers"]);
const result = aho.search("she was here", undefined, true);
(0, vitest_1.expect)(result).toEqual([[2, "she"]]);
});
(0, vitest_1.it)("should handle special character prefixes", () => {
const aho = new ahoCorasick_1.AhoCorasick(["éâà", "éâàbc"]);
const result = aho.search("éâàbc test", undefined, true);
(0, vitest_1.expect)(result).toEqual([[4, "éâàbc"]]);
});
(0, vitest_1.it)("should handle nested domain extensions", () => {
const aho = new ahoCorasick_1.AhoCorasick([".com", ".com.au"]);
const result = aho.search(".com.au test", undefined, true);
(0, vitest_1.expect)(result).toEqual([[6, ".com.au"]]);
});
(0, vitest_1.it)("should handle overlapping prefix matches", () => {
const aho = new ahoCorasick_1.AhoCorasick(["abc", "def"]);
const result = aho.search("abcdef abc", undefined, true);
(0, vitest_1.expect)(result).toEqual([
[2, "abc"],
[5, "def"],
]);
});
(0, vitest_1.it)("should not match prefixes that aren't terminated by a word boundary", () => {
const aho = new ahoCorasick_1.AhoCorasick(["abc", "def"]);
const result = aho.search("abczzz", undefined, true);
(0, vitest_1.expect)(result).toEqual([]);
});
(0, vitest_1.it)("should not match prefixes that aren't terminated by a word boundary and a partial second match", () => {
const aho = new ahoCorasick_1.AhoCorasick(["abc", "def"]);
const result = aho.search("abcde", undefined, true);
(0, vitest_1.expect)(result).toEqual([]);
});
(0, vitest_1.it)("should handle substring prefix matches", () => {
const aho = new ahoCorasick_1.AhoCorasick(["cat", "catch"]);
const result = aho.search("catch", undefined, true);
(0, vitest_1.expect)(result).toEqual([[4, "catch"]]);
});
});
});