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| 1 | +import { act, renderHook } from "@testing-library/react"; |
| 2 | +import { useQueryStates } from "nuqs"; |
| 3 | +import { beforeEach, describe, expect, it, vi } from "vitest"; |
| 4 | +import { parseAsFilterValueArray, useFilters } from "./use-filters"; |
| 5 | + |
| 6 | +vi.mock("nuqs", () => { |
| 7 | + const mockSetSearchParams = vi.fn(); |
| 8 | + |
| 9 | + return { |
| 10 | + useQueryStates: vi.fn(() => [ |
| 11 | + { |
| 12 | + status: null, |
| 13 | + methods: null, |
| 14 | + paths: null, |
| 15 | + host: null, |
| 16 | + requestId: null, |
| 17 | + startTime: null, |
| 18 | + endTime: null, |
| 19 | + }, |
| 20 | + mockSetSearchParams, |
| 21 | + ]), |
| 22 | + parseAsInteger: { |
| 23 | + parse: (str: string | null) => (str ? Number.parseInt(str) : null), |
| 24 | + serialize: (value: number | null) => value?.toString() ?? "", |
| 25 | + }, |
| 26 | + }; |
| 27 | +}); |
| 28 | + |
| 29 | +vi.stubGlobal("crypto", { |
| 30 | + randomUUID: vi.fn(() => "test-uuid"), |
| 31 | +}); |
| 32 | + |
| 33 | +const mockUseQueryStates = vi.mocked(useQueryStates); |
| 34 | +const mockSetSearchParams = vi.fn(); |
| 35 | + |
| 36 | +describe("parseAsFilterValueArray", () => { |
| 37 | + it("should return empty array for null input", () => { |
| 38 | + //@ts-expect-error ts yells for no reason |
| 39 | + expect(parseAsFilterValueArray.parse(null)).toEqual([]); |
| 40 | + }); |
| 41 | + |
| 42 | + it("should return empty array for empty string", () => { |
| 43 | + expect(parseAsFilterValueArray.parse("")).toEqual([]); |
| 44 | + }); |
| 45 | + |
| 46 | + it("should parse single filter correctly", () => { |
| 47 | + const result = parseAsFilterValueArray.parse("is:200"); |
| 48 | + expect(result).toEqual([ |
| 49 | + { |
| 50 | + operator: "is", |
| 51 | + value: "200", |
| 52 | + }, |
| 53 | + ]); |
| 54 | + }); |
| 55 | + |
| 56 | + it("should parse multiple filters correctly", () => { |
| 57 | + const result = parseAsFilterValueArray.parse("is:200,contains:error"); |
| 58 | + expect(result).toEqual([ |
| 59 | + { operator: "is", value: "200" }, |
| 60 | + { operator: "contains", value: "error" }, |
| 61 | + ]); |
| 62 | + }); |
| 63 | + |
| 64 | + it("should return empty array for invalid operator", () => { |
| 65 | + expect(parseAsFilterValueArray.parse("invalid:200")).toEqual([]); |
| 66 | + }); |
| 67 | + |
| 68 | + it("should serialize empty array to empty string", () => { |
| 69 | + //@ts-expect-error ts yells for no reason |
| 70 | + expect(parseAsFilterValueArray.serialize([])).toBe(""); |
| 71 | + }); |
| 72 | + |
| 73 | + it("should serialize array of filters correctly", () => { |
| 74 | + const filters = [ |
| 75 | + { operator: "is", value: "200" }, |
| 76 | + { operator: "contains", value: "error" }, |
| 77 | + ]; |
| 78 | + //@ts-expect-error ts yells for no reason |
| 79 | + expect(parseAsFilterValueArray?.serialize(filters)).toBe("is:200,contains:error"); |
| 80 | + }); |
| 81 | +}); |
| 82 | + |
| 83 | +describe("useFilters hook", () => { |
| 84 | + beforeEach(() => { |
| 85 | + vi.clearAllMocks(); |
| 86 | + mockUseQueryStates.mockImplementation(() => [ |
| 87 | + { |
| 88 | + status: null, |
| 89 | + methods: null, |
| 90 | + paths: null, |
| 91 | + host: null, |
| 92 | + requestId: null, |
| 93 | + startTime: null, |
| 94 | + endTime: null, |
| 95 | + }, |
| 96 | + mockSetSearchParams, |
| 97 | + ]); |
| 98 | + }); |
| 99 | + |
| 100 | + it("should initialize with empty filters", () => { |
| 101 | + const { result } = renderHook(() => useFilters()); |
| 102 | + expect(result.current.filters).toEqual([]); |
| 103 | + }); |
| 104 | + |
| 105 | + it("should initialize with existing filters", () => { |
| 106 | + mockUseQueryStates.mockImplementation(() => [ |
| 107 | + { |
| 108 | + status: [{ operator: "is", value: "200" }], |
| 109 | + methods: null, |
| 110 | + paths: null, |
| 111 | + host: null, |
| 112 | + requestId: null, |
| 113 | + startTime: null, |
| 114 | + endTime: null, |
| 115 | + }, |
| 116 | + mockSetSearchParams, |
| 117 | + ]); |
| 118 | + |
| 119 | + const { result } = renderHook(() => useFilters()); |
| 120 | + expect(result.current.filters).toEqual([ |
| 121 | + { |
| 122 | + id: "test-uuid", |
| 123 | + field: "status", |
| 124 | + operator: "is", |
| 125 | + value: "200", |
| 126 | + metadata: expect.any(Object), |
| 127 | + }, |
| 128 | + ]); |
| 129 | + }); |
| 130 | + |
| 131 | + it("should remove filter correctly", () => { |
| 132 | + mockUseQueryStates.mockImplementation(() => [ |
| 133 | + { |
| 134 | + status: [{ operator: "is", value: "200" }], |
| 135 | + methods: null, |
| 136 | + paths: null, |
| 137 | + host: null, |
| 138 | + requestId: null, |
| 139 | + startTime: null, |
| 140 | + endTime: null, |
| 141 | + }, |
| 142 | + mockSetSearchParams, |
| 143 | + ]); |
| 144 | + |
| 145 | + const { result } = renderHook(() => useFilters()); |
| 146 | + |
| 147 | + act(() => { |
| 148 | + result.current.removeFilter("test-uuid"); |
| 149 | + }); |
| 150 | + |
| 151 | + expect(mockSetSearchParams).toHaveBeenCalledWith({ |
| 152 | + status: null, |
| 153 | + methods: null, |
| 154 | + paths: null, |
| 155 | + host: null, |
| 156 | + requestId: null, |
| 157 | + startTime: null, |
| 158 | + endTime: null, |
| 159 | + }); |
| 160 | + }); |
| 161 | + |
| 162 | + it("should handle multiple filters", () => { |
| 163 | + const { result } = renderHook(() => useFilters()); |
| 164 | + |
| 165 | + act(() => { |
| 166 | + result.current.updateFilters([ |
| 167 | + { |
| 168 | + id: "test-uuid-1", |
| 169 | + field: "status", |
| 170 | + operator: "is", |
| 171 | + value: 200, |
| 172 | + }, |
| 173 | + { |
| 174 | + id: "test-uuid-2", |
| 175 | + field: "methods", |
| 176 | + operator: "is", |
| 177 | + value: "GET", |
| 178 | + }, |
| 179 | + ]); |
| 180 | + }); |
| 181 | + |
| 182 | + expect(mockSetSearchParams).toHaveBeenCalledWith({ |
| 183 | + status: [{ operator: "is", value: 200 }], |
| 184 | + methods: [{ operator: "is", value: "GET" }], |
| 185 | + paths: null, |
| 186 | + host: null, |
| 187 | + requestId: null, |
| 188 | + startTime: null, |
| 189 | + endTime: null, |
| 190 | + }); |
| 191 | + }); |
| 192 | + |
| 193 | + it("should handle time range filters", () => { |
| 194 | + const { result } = renderHook(() => useFilters()); |
| 195 | + const startTime = 1609459200000; |
| 196 | + |
| 197 | + act(() => { |
| 198 | + result.current.updateFilters([ |
| 199 | + { |
| 200 | + id: "test-uuid", |
| 201 | + field: "startTime", |
| 202 | + operator: "is", |
| 203 | + value: startTime, |
| 204 | + }, |
| 205 | + ]); |
| 206 | + }); |
| 207 | + |
| 208 | + expect(mockSetSearchParams).toHaveBeenCalledWith({ |
| 209 | + status: null, |
| 210 | + methods: null, |
| 211 | + paths: null, |
| 212 | + host: null, |
| 213 | + requestId: null, |
| 214 | + startTime, |
| 215 | + endTime: null, |
| 216 | + }); |
| 217 | + }); |
| 218 | + |
| 219 | + it("should handle complex filter operators", () => { |
| 220 | + const { result } = renderHook(() => useFilters()); |
| 221 | + |
| 222 | + act(() => { |
| 223 | + result.current.updateFilters([ |
| 224 | + { |
| 225 | + id: "test-uuid-1", |
| 226 | + field: "paths", |
| 227 | + operator: "contains", |
| 228 | + value: "/api", |
| 229 | + }, |
| 230 | + { |
| 231 | + id: "test-uuid-2", |
| 232 | + field: "host", |
| 233 | + operator: "startsWith", |
| 234 | + value: "test", |
| 235 | + }, |
| 236 | + ]); |
| 237 | + }); |
| 238 | + |
| 239 | + expect(mockSetSearchParams).toHaveBeenCalledWith({ |
| 240 | + status: null, |
| 241 | + methods: null, |
| 242 | + paths: [{ operator: "contains", value: "/api" }], |
| 243 | + host: [{ operator: "startsWith", value: "test" }], |
| 244 | + requestId: null, |
| 245 | + startTime: null, |
| 246 | + endTime: null, |
| 247 | + }); |
| 248 | + }); |
| 249 | + |
| 250 | + it("should handle clearing all filters", () => { |
| 251 | + mockUseQueryStates.mockImplementation(() => [ |
| 252 | + { |
| 253 | + status: [{ operator: "is", value: "200" }], |
| 254 | + methods: [{ operator: "is", value: "GET" }], |
| 255 | + paths: null, |
| 256 | + host: null, |
| 257 | + requestId: null, |
| 258 | + startTime: null, |
| 259 | + endTime: null, |
| 260 | + }, |
| 261 | + mockSetSearchParams, |
| 262 | + ]); |
| 263 | + |
| 264 | + const { result } = renderHook(() => useFilters()); |
| 265 | + |
| 266 | + act(() => { |
| 267 | + result.current.updateFilters([]); |
| 268 | + }); |
| 269 | + |
| 270 | + expect(mockSetSearchParams).toHaveBeenCalledWith({ |
| 271 | + status: null, |
| 272 | + methods: null, |
| 273 | + paths: null, |
| 274 | + host: null, |
| 275 | + requestId: null, |
| 276 | + startTime: null, |
| 277 | + endTime: null, |
| 278 | + }); |
| 279 | + }); |
| 280 | +}); |
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