Ticruz
119 lines
3.5 KiB
TypeScript
119 lines
3.5 KiB
TypeScript
import {describe, it, expect, vi} from "vitest"
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import {createSearch} from "../src/search"
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import type {SearchOptions} from "../src/search"
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describe("createSearch", () => {
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// Test data
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type TestItem = {
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id: string
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name: string
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description: string
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}
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const testItems: TestItem[] = [
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{id: "1", name: "Apple", description: "A fruit"},
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{id: "2", name: "Banana", description: "Yellow fruit"},
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{id: "3", name: "Orange", description: "Citrus fruit"},
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]
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const baseOptions: SearchOptions<string, TestItem> = {
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getValue: item => item.id,
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fuseOptions: {
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keys: ["name", "description"],
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},
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}
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it("should create a search object with required methods", () => {
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const search = createSearch(testItems, baseOptions)
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expect(search).toHaveProperty("options")
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expect(search).toHaveProperty("getValue")
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expect(search).toHaveProperty("getOption")
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expect(search).toHaveProperty("searchOptions")
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expect(search).toHaveProperty("searchValues")
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})
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it("should return all items when search term is empty", () => {
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const search = createSearch(testItems, baseOptions)
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const results = search.searchOptions("")
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expect(results).toHaveLength(testItems.length)
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expect(results).toEqual(testItems)
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})
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it("should find items by name", () => {
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const search = createSearch(testItems, baseOptions)
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const results = search.searchOptions("Apple")
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expect(results).toHaveLength(1)
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expect(results[0].name).toBe("Apple")
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})
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it("should find items by description", () => {
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const search = createSearch(testItems, baseOptions)
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const results = search.searchOptions("Citrus")
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expect(results).toHaveLength(1)
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expect(results[0].name).toBe("Orange")
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})
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it("should return values using getValue function", () => {
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const search = createSearch(testItems, baseOptions)
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const results = search.searchValues("Apple")
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expect(results).toHaveLength(1)
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expect(results[0]).toBe("1") // The id of Apple
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})
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it("should get option by value", () => {
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const search = createSearch(testItems, baseOptions)
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const item = search.getOption("1")
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expect(item).toBeDefined()
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expect(item?.name).toBe("Apple")
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})
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it("should call onSearch callback when provided", () => {
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const onSearch = vi.fn()
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const search = createSearch(testItems, {...baseOptions, onSearch})
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search.searchOptions("test")
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expect(onSearch).toHaveBeenCalledWith("test")
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})
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it("should apply custom sort function when provided", () => {
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const sortFn = vi.fn()
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const items = [
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{id: "1", name: "test item", description: "exact match"},
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{id: "2", name: "testing", description: "partial match"},
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{id: "3", name: "other", description: "test somewhere"},
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]
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const search = createSearch(items, {...baseOptions, sortFn})
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const results = search.searchOptions("test")
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// Results should be sorted by score
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expect(sortFn).toHaveBeenCalled()
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})
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it("should handle fuzzy matching", () => {
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const search = createSearch(testItems, baseOptions)
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const results = search.searchOptions("Aple") // Misspelled "Apple"
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expect(results.length).toBe(2)
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expect(results[0].name).toBe("Apple")
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})
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it("should respect fuseOptions threshold", () => {
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const search = createSearch(testItems, {
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...baseOptions,
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fuseOptions: {
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...baseOptions.fuseOptions,
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threshold: 0.1, // Very strict matching
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},
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})
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const results = search.searchOptions("Aple")
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expect(results).toHaveLength(0) // Should not match with strict threshold
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})
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})
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