62 lines
2.5 KiB
JavaScript
62 lines
2.5 KiB
JavaScript
const assert = require("node:assert/strict");
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const fs = require("node:fs");
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const os = require("node:os");
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const path = require("node:path");
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const test = require("node:test");
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const { createModelHandlers } = require("../model-handlers");
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test("panel model kernel renames, overwrites, and deletes by fileID", async (context) => {
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const directory = await fs.promises.mkdtemp(path.join(os.tmpdir(), "reinloop-panel-model-"));
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context.after(() => fs.promises.rm(directory, { recursive: true, force: true }));
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const sourcePath = path.join(directory, "controller-original.bin");
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await fs.promises.writeFile(sourcePath, "first-version");
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const records = new Map();
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const requests = [];
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const callServer = async (payload) => {
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requests.push(payload);
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if (payload.type === "issueModelUpload") {
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const fileID = `model://${payload.deviceId}/${payload.modelName}`;
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if (records.has(fileID) && !payload.overwrite) throw new Error("文件已存在");
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records.set(fileID, {
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fileID,
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fileName: payload.modelName,
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originalFileName: payload.fileName
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});
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return { ...records.get(fileID), uploadMetadata: { url: `memory://${encodeURIComponent(fileID)}` } };
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}
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if (payload.type === "deleteModel") {
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const deleted = records.delete(payload.fileID);
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return { success: true, deletedCount: deleted ? 1 : 0 };
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}
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throw new Error(`unexpected request: ${payload.type}`);
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};
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const handlers = createModelHandlers({
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callServer,
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fetchImpl: async () => ({ status: 204 })
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});
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const request = {
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deviceId: "company-a/line-1",
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sourcePath,
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fileName: "controller-original.bin",
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modelName: "pressure-controller.bin",
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credentials: { adminToken: "test-token" }
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};
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const uploaded = await handlers.upload(request);
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assert.equal(uploaded.fileName, "pressure-controller.bin");
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assert.equal(uploaded.originalFileName, "controller-original.bin");
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assert.equal(records.size, 1);
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assert.equal(requests[0].deviceId, request.deviceId);
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await fs.promises.writeFile(sourcePath, "second-version");
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const overwritten = await handlers.upload({ ...request, overwrite: true });
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assert.equal(overwritten.fileID, uploaded.fileID);
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assert.equal(records.size, 1);
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const deleted = await handlers.delete({ fileID: overwritten.fileID, credentials: request.credentials });
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assert.equal(deleted.deletedCount, 1);
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assert.equal(records.size, 0);
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assert.equal(requests.at(-1).type, "deleteModel");
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assert.equal(requests.at(-1).fileID, overwritten.fileID);
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}); |