one/dist/cjs/vite/plugins/imageDataPlugin.test.cjs

One is a new React Framework that makes Vite serve both native and web.

var __create = Object.create;
var __defProp = Object.defineProperty;
var __getOwnPropDesc = Object.getOwnPropertyDescriptor;
var __getOwnPropNames = Object.getOwnPropertyNames;
var __getProtoOf = Object.getPrototypeOf;
var __hasOwnProp = Object.prototype.hasOwnProperty;
var __copyProps = (to, from, except, desc) => {
  if (from && typeof from === "object" || typeof from === "function") {
    for (let key of __getOwnPropNames(from)) if (!__hasOwnProp.call(to, key) && key !== except) __defProp(to, key, {
      get: () => from[key],
      enumerable: !(desc = __getOwnPropDesc(from, key)) || desc.enumerable
    });
  }
  return to;
};
var __toESM = (mod, isNodeMode, target) => (target = mod != null ? __create(__getProtoOf(mod)) : {}, __copyProps(
// If the importer is in node compatibility mode or this is not an ESM
// file that has been converted to a CommonJS file using a Babel-
// compatible transform (i.e. "__esModule" has not been set), then set
// "default" to the CommonJS "module.exports" for node compatibility.
isNodeMode || !mod || !mod.__esModule ? __defProp(target, "default", {
  value: mod,
  enumerable: true
}) : target, mod));
var import_vitest = require("vitest");
import_vitest.vi.mock("node:fs", async () => {
  const actual = await import_vitest.vi.importActual("node:fs");
  return {
    ...actual,
    existsSync: import_vitest.vi.fn(path => {
      return path.includes("test-image.jpg") || path.includes("hero.png");
    })
  };
});
(0, import_vitest.describe)("imageDataPlugin", () => {
  (0, import_vitest.beforeEach)(() => {
    import_vitest.vi.resetModules();
  });
  (0, import_vitest.afterEach)(() => {
    import_vitest.vi.clearAllMocks();
  });
  (0, import_vitest.describe)("resolveId", () => {
    (0, import_vitest.it)("should return null for non-imagedata imports", async () => {
      const {
        imageDataPlugin
      } = await import("./imageDataPlugin");
      const plugin = imageDataPlugin();
      const mockConfig = {
        publicDir: "/project/public",
        root: "/project"
      };
      if (plugin.configResolved) {
        ;
        plugin.configResolved(mockConfig);
      }
      const result = await plugin.resolveId("./image.jpg", void 0);
      (0, import_vitest.expect)(result).toBeNull();
    });
    (0, import_vitest.it)("should return null for imports with imagedata not as suffix", async () => {
      const {
        imageDataPlugin
      } = await import("./imageDataPlugin");
      const plugin = imageDataPlugin();
      const mockConfig = {
        publicDir: "/project/public",
        root: "/project"
      };
      if (plugin.configResolved) {
        ;
        plugin.configResolved(mockConfig);
      }
      const result = await plugin.resolveId("./image?imagedata.jpg", void 0);
      (0, import_vitest.expect)(result).toBeNull();
    });
    (0, import_vitest.it)("should resolve public dir paths starting with /", async () => {
      const {
        imageDataPlugin
      } = await import("./imageDataPlugin");
      const plugin = imageDataPlugin();
      const mockConfig = {
        publicDir: "/project/public",
        root: "/project"
      };
      if (plugin.configResolved) {
        ;
        plugin.configResolved(mockConfig);
      }
      const result = await plugin.resolveId("/test-image.jpg?imagedata", void 0);
      (0, import_vitest.expect)(result).toBe("\0imagedata:/project/public/test-image.jpg");
    });
    (0, import_vitest.it)("should resolve relative imports", async () => {
      const {
        imageDataPlugin
      } = await import("./imageDataPlugin");
      const plugin = imageDataPlugin();
      const mockConfig = {
        publicDir: "/project/public",
        root: "/project"
      };
      if (plugin.configResolved) {
        ;
        plugin.configResolved(mockConfig);
      }
      const result = await plugin.resolveId("./test-image.jpg?imagedata", "/project/src/components/Hero.tsx");
      (0, import_vitest.expect)(result).toBe("\0imagedata:/project/src/components/test-image.jpg");
    });
    (0, import_vitest.it)("should return null for non-existent files", async () => {
      const {
        imageDataPlugin
      } = await import("./imageDataPlugin");
      const plugin = imageDataPlugin();
      const mockConfig = {
        publicDir: "/project/public",
        root: "/project"
      };
      if (plugin.configResolved) {
        ;
        plugin.configResolved(mockConfig);
      }
      const result = await plugin.resolveId("/nonexistent.jpg?imagedata", void 0);
      (0, import_vitest.expect)(result).toBeNull();
    });
  });
  (0, import_vitest.describe)("path traversal prevention", () => {
    (0, import_vitest.it)("should block path traversal from public dir", async () => {
      const {
        imageDataPlugin
      } = await import("./imageDataPlugin");
      const plugin = imageDataPlugin();
      const mockConfig = {
        publicDir: "/project/public",
        root: "/project"
      };
      if (plugin.configResolved) {
        ;
        plugin.configResolved(mockConfig);
      }
      const result = await plugin.resolveId("/../../../etc/passwd?imagedata", void 0);
      (0, import_vitest.expect)(result).toBeNull();
    });
    (0, import_vitest.it)("should block path traversal from relative imports", async () => {
      const {
        imageDataPlugin
      } = await import("./imageDataPlugin");
      const plugin = imageDataPlugin();
      const mockConfig = {
        publicDir: "/project/public",
        root: "/project"
      };
      if (plugin.configResolved) {
        ;
        plugin.configResolved(mockConfig);
      }
      const result = await plugin.resolveId("../../../../etc/passwd?imagedata", "/project/src/components/Hero.tsx");
      (0, import_vitest.expect)(result).toBeNull();
    });
    (0, import_vitest.it)("should block path traversal from root", async () => {
      const {
        imageDataPlugin
      } = await import("./imageDataPlugin");
      const plugin = imageDataPlugin();
      const mockConfig = {
        publicDir: "/project/public",
        root: "/project"
      };
      if (plugin.configResolved) {
        ;
        plugin.configResolved(mockConfig);
      }
      const result = await plugin.resolveId("../../../etc/passwd?imagedata", void 0);
      (0, import_vitest.expect)(result).toBeNull();
    });
    (0, import_vitest.it)("should allow paths within project boundaries", async () => {
      const {
        imageDataPlugin
      } = await import("./imageDataPlugin");
      const plugin = imageDataPlugin();
      const mockConfig = {
        publicDir: "/project/public",
        root: "/project"
      };
      if (plugin.configResolved) {
        ;
        plugin.configResolved(mockConfig);
      }
      const result = await plugin.resolveId("../../src/test-image.jpg?imagedata", "/project/src/components/Hero.tsx");
      (0, import_vitest.expect)(result).toBe("\0imagedata:/project/src/test-image.jpg");
    });
  });
  (0, import_vitest.describe)("load", () => {
    (0, import_vitest.it)("should return null for non-virtual modules", async () => {
      const {
        imageDataPlugin
      } = await import("./imageDataPlugin");
      const plugin = imageDataPlugin();
      const mockConfig = {
        publicDir: "/project/public",
        root: "/project"
      };
      if (plugin.configResolved) {
        ;
        plugin.configResolved(mockConfig);
      }
      const mockContext = {
        addWatchFile: import_vitest.vi.fn()
      };
      const result = await plugin.load.call(mockContext, "./image.jpg");
      (0, import_vitest.expect)(result).toBeNull();
    });
    (0, import_vitest.it)("should return fallback data when sharp fails", async () => {
      const {
        imageDataPlugin
      } = await import("./imageDataPlugin");
      const plugin = imageDataPlugin();
      const mockConfig = {
        publicDir: "/project/public",
        root: "/project"
      };
      if (plugin.configResolved) {
        ;
        plugin.configResolved(mockConfig);
      }
      const mockContext = {
        addWatchFile: import_vitest.vi.fn()
      };
      const result = await plugin.load.call(mockContext, "\0imagedata:/project/public/test-image.jpg");
      (0, import_vitest.expect)(result).toContain("export default");
      (0, import_vitest.expect)(result).toContain('"src":"/test-image.jpg"');
      (0, import_vitest.expect)(result).toContain('"width":');
      (0, import_vitest.expect)(result).toContain('"height":');
      (0, import_vitest.expect)(mockContext.addWatchFile).toHaveBeenCalledWith("/project/public/test-image.jpg");
    });
  });
  (0, import_vitest.describe)("plugin metadata", () => {
    (0, import_vitest.it)("should have correct name", async () => {
      const {
        imageDataPlugin
      } = await import("./imageDataPlugin");
      const plugin = imageDataPlugin();
      (0, import_vitest.expect)(plugin.name).toBe("one:imagedata");
    });
    (0, import_vitest.it)("should enforce pre", async () => {
      const {
        imageDataPlugin
      } = await import("./imageDataPlugin");
      const plugin = imageDataPlugin();
      (0, import_vitest.expect)(plugin.enforce).toBe("pre");
    });
  });
});
(0, import_vitest.describe)("imageDataPlugin output format", () => {
  (0, import_vitest.it)("should export a valid JSON object", async () => {
    import_vitest.vi.resetModules();
    const {
      imageDataPlugin
    } = await import("./imageDataPlugin");
    const plugin = imageDataPlugin();
    const mockConfig = {
      publicDir: "/project/public",
      root: "/project"
    };
    if (plugin.configResolved) {
      ;
      plugin.configResolved(mockConfig);
    }
    const mockContext = {
      addWatchFile: import_vitest.vi.fn()
    };
    const result = await plugin.load.call(mockContext, "\0imagedata:/project/public/test-image.jpg");
    const jsonMatch = result?.match(/export default (.+)$/);
    (0, import_vitest.expect)(jsonMatch).toBeTruthy();
    if (jsonMatch) {
      const parsed = JSON.parse(jsonMatch[1]);
      (0, import_vitest.expect)(parsed).toHaveProperty("src");
      (0, import_vitest.expect)(parsed).toHaveProperty("width");
      (0, import_vitest.expect)(parsed).toHaveProperty("height");
      (0, import_vitest.expect)(parsed).toHaveProperty("blurDataURL");
      (0, import_vitest.expect)(typeof parsed.src).toBe("string");
      (0, import_vitest.expect)(typeof parsed.width).toBe("number");
      (0, import_vitest.expect)(typeof parsed.height).toBe("number");
      (0, import_vitest.expect)(typeof parsed.blurDataURL).toBe("string");
    }
  });
});