Roo-Code/packages/telemetry/src/__tests__/PostHogTelemetryClient.test.ts
2025-12-10 14:06:51 -08:00

629 lines
20 KiB
TypeScript

/* eslint-disable @typescript-eslint/no-explicit-any */
// pnpm --filter @roo-code/telemetry test src/__tests__/PostHogTelemetryClient.test.ts
import * as vscode from "vscode"
import { PostHog } from "posthog-node"
import { type TelemetryPropertiesProvider, TelemetryEventName, ApiProviderError } from "@roo-code/types"
import { PostHogTelemetryClient } from "../PostHogTelemetryClient"
vi.mock("posthog-node")
vi.mock("vscode", () => ({
env: {
machineId: "test-machine-id",
},
workspace: {
getConfiguration: vi.fn(),
},
}))
describe("PostHogTelemetryClient", () => {
const getPrivateProperty = <T>(instance: any, propertyName: string): T => {
return instance[propertyName]
}
let mockPostHogClient: any
beforeEach(() => {
vi.clearAllMocks()
mockPostHogClient = {
capture: vi.fn(),
captureException: vi.fn(),
optIn: vi.fn(),
optOut: vi.fn(),
shutdown: vi.fn().mockResolvedValue(undefined),
}
;(PostHog as any).mockImplementation(() => mockPostHogClient)
// @ts-expect-error - Accessing private static property for testing
PostHogTelemetryClient._instance = undefined
;(vscode.workspace.getConfiguration as any).mockReturnValue({
get: vi.fn().mockReturnValue("all"),
})
})
describe("isEventCapturable", () => {
it("should return true for events not in exclude list", () => {
const client = new PostHogTelemetryClient()
const isEventCapturable = getPrivateProperty<(eventName: TelemetryEventName) => boolean>(
client,
"isEventCapturable",
).bind(client)
expect(isEventCapturable(TelemetryEventName.TASK_CREATED)).toBe(true)
expect(isEventCapturable(TelemetryEventName.MODE_SWITCH)).toBe(true)
})
it("should return false for events in exclude list", () => {
const client = new PostHogTelemetryClient()
const isEventCapturable = getPrivateProperty<(eventName: TelemetryEventName) => boolean>(
client,
"isEventCapturable",
).bind(client)
expect(isEventCapturable(TelemetryEventName.LLM_COMPLETION)).toBe(false)
})
})
describe("isPropertyCapturable", () => {
it("should filter out git repository properties", () => {
const client = new PostHogTelemetryClient()
const isPropertyCapturable = getPrivateProperty<(propertyName: string) => boolean>(
client,
"isPropertyCapturable",
).bind(client)
// Git properties should be filtered out
expect(isPropertyCapturable("repositoryUrl")).toBe(false)
expect(isPropertyCapturable("repositoryName")).toBe(false)
expect(isPropertyCapturable("defaultBranch")).toBe(false)
// Other properties should be included
expect(isPropertyCapturable("appVersion")).toBe(true)
expect(isPropertyCapturable("vscodeVersion")).toBe(true)
expect(isPropertyCapturable("platform")).toBe(true)
expect(isPropertyCapturable("mode")).toBe(true)
expect(isPropertyCapturable("customProperty")).toBe(true)
})
})
describe("getEventProperties", () => {
it("should merge provider properties with event properties", async () => {
const client = new PostHogTelemetryClient()
const mockProvider: TelemetryPropertiesProvider = {
getTelemetryProperties: vi.fn().mockResolvedValue({
appVersion: "1.0.0",
vscodeVersion: "1.60.0",
platform: "darwin",
editorName: "vscode",
language: "en",
mode: "code",
}),
}
client.setProvider(mockProvider)
const getEventProperties = getPrivateProperty<
(event: { event: TelemetryEventName; properties?: Record<string, any> }) => Promise<Record<string, any>>
>(client, "getEventProperties").bind(client)
const result = await getEventProperties({
event: TelemetryEventName.TASK_CREATED,
properties: {
customProp: "value",
mode: "override", // This should override the provider's mode.
},
})
expect(result).toEqual({
appVersion: "1.0.0",
vscodeVersion: "1.60.0",
platform: "darwin",
editorName: "vscode",
language: "en",
mode: "override", // Event property takes precedence.
customProp: "value",
})
expect(mockProvider.getTelemetryProperties).toHaveBeenCalledTimes(1)
})
it("should filter out git repository properties", async () => {
const client = new PostHogTelemetryClient()
const mockProvider: TelemetryPropertiesProvider = {
getTelemetryProperties: vi.fn().mockResolvedValue({
appVersion: "1.0.0",
vscodeVersion: "1.60.0",
platform: "darwin",
editorName: "vscode",
language: "en",
mode: "code",
// Git properties that should be filtered out
repositoryUrl: "https://github.com/example/repo",
repositoryName: "example/repo",
defaultBranch: "main",
}),
}
client.setProvider(mockProvider)
const getEventProperties = getPrivateProperty<
(event: { event: TelemetryEventName; properties?: Record<string, any> }) => Promise<Record<string, any>>
>(client, "getEventProperties").bind(client)
const result = await getEventProperties({
event: TelemetryEventName.TASK_CREATED,
properties: {
customProp: "value",
},
})
// Git properties should be filtered out
expect(result).not.toHaveProperty("repositoryUrl")
expect(result).not.toHaveProperty("repositoryName")
expect(result).not.toHaveProperty("defaultBranch")
// Other properties should be included
expect(result).toEqual({
appVersion: "1.0.0",
vscodeVersion: "1.60.0",
platform: "darwin",
editorName: "vscode",
language: "en",
mode: "code",
customProp: "value",
})
})
it("should handle errors from provider gracefully", async () => {
const client = new PostHogTelemetryClient()
const mockProvider: TelemetryPropertiesProvider = {
getTelemetryProperties: vi.fn().mockRejectedValue(new Error("Provider error")),
}
const consoleErrorSpy = vi.spyOn(console, "error").mockImplementation(() => {})
client.setProvider(mockProvider)
const getEventProperties = getPrivateProperty<
(event: { event: TelemetryEventName; properties?: Record<string, any> }) => Promise<Record<string, any>>
>(client, "getEventProperties").bind(client)
const result = await getEventProperties({
event: TelemetryEventName.TASK_CREATED,
properties: { customProp: "value" },
})
expect(result).toEqual({ customProp: "value" })
expect(consoleErrorSpy).toHaveBeenCalledWith(
expect.stringContaining("Error getting telemetry properties: Provider error"),
)
consoleErrorSpy.mockRestore()
})
it("should return event properties when no provider is set", async () => {
const client = new PostHogTelemetryClient()
const getEventProperties = getPrivateProperty<
(event: { event: TelemetryEventName; properties?: Record<string, any> }) => Promise<Record<string, any>>
>(client, "getEventProperties").bind(client)
const result = await getEventProperties({
event: TelemetryEventName.TASK_CREATED,
properties: { customProp: "value" },
})
expect(result).toEqual({ customProp: "value" })
})
})
describe("capture", () => {
it("should not capture events when telemetry is disabled", async () => {
const client = new PostHogTelemetryClient()
client.updateTelemetryState(false)
await client.capture({
event: TelemetryEventName.TASK_CREATED,
properties: { test: "value" },
})
expect(mockPostHogClient.capture).not.toHaveBeenCalled()
})
it("should not capture events that are not capturable", async () => {
const client = new PostHogTelemetryClient()
client.updateTelemetryState(true)
await client.capture({
event: TelemetryEventName.LLM_COMPLETION, // This is in the exclude list.
properties: { test: "value" },
})
expect(mockPostHogClient.capture).not.toHaveBeenCalled()
})
it("should capture events when telemetry is enabled and event is capturable", async () => {
const client = new PostHogTelemetryClient()
client.updateTelemetryState(true)
const mockProvider: TelemetryPropertiesProvider = {
getTelemetryProperties: vi.fn().mockResolvedValue({
appVersion: "1.0.0",
vscodeVersion: "1.60.0",
platform: "darwin",
editorName: "vscode",
language: "en",
mode: "code",
}),
}
client.setProvider(mockProvider)
await client.capture({
event: TelemetryEventName.TASK_CREATED,
properties: { test: "value" },
})
expect(mockPostHogClient.capture).toHaveBeenCalledWith({
distinctId: "test-machine-id",
event: TelemetryEventName.TASK_CREATED,
properties: expect.objectContaining({
appVersion: "1.0.0",
test: "value",
}),
})
})
it("should filter out git repository properties when capturing events", async () => {
const client = new PostHogTelemetryClient()
client.updateTelemetryState(true)
const mockProvider: TelemetryPropertiesProvider = {
getTelemetryProperties: vi.fn().mockResolvedValue({
appVersion: "1.0.0",
vscodeVersion: "1.60.0",
platform: "darwin",
editorName: "vscode",
language: "en",
mode: "code",
// Git properties that should be filtered out
repositoryUrl: "https://github.com/example/repo",
repositoryName: "example/repo",
defaultBranch: "main",
}),
}
client.setProvider(mockProvider)
await client.capture({
event: TelemetryEventName.TASK_CREATED,
properties: { test: "value" },
})
expect(mockPostHogClient.capture).toHaveBeenCalledWith({
distinctId: "test-machine-id",
event: TelemetryEventName.TASK_CREATED,
properties: expect.objectContaining({
appVersion: "1.0.0",
test: "value",
}),
})
// Verify git properties are not included
const captureCall = mockPostHogClient.capture.mock.calls[0][0]
expect(captureCall.properties).not.toHaveProperty("repositoryUrl")
expect(captureCall.properties).not.toHaveProperty("repositoryName")
expect(captureCall.properties).not.toHaveProperty("defaultBranch")
})
})
describe("updateTelemetryState", () => {
it("should enable telemetry when user opts in and global telemetry is enabled", () => {
const client = new PostHogTelemetryClient()
;(vscode.workspace.getConfiguration as any).mockReturnValue({
get: vi.fn().mockReturnValue("all"),
})
client.updateTelemetryState(true)
expect(client.isTelemetryEnabled()).toBe(true)
expect(mockPostHogClient.optIn).toHaveBeenCalled()
})
it("should disable telemetry when user opts out", () => {
const client = new PostHogTelemetryClient()
;(vscode.workspace.getConfiguration as any).mockReturnValue({
get: vi.fn().mockReturnValue("all"),
})
client.updateTelemetryState(false)
expect(client.isTelemetryEnabled()).toBe(false)
expect(mockPostHogClient.optOut).toHaveBeenCalled()
})
it("should disable telemetry when global telemetry is disabled, regardless of user opt-in", () => {
const client = new PostHogTelemetryClient()
;(vscode.workspace.getConfiguration as any).mockReturnValue({
get: vi.fn().mockReturnValue("off"),
})
client.updateTelemetryState(true)
expect(client.isTelemetryEnabled()).toBe(false)
expect(mockPostHogClient.optOut).toHaveBeenCalled()
})
})
describe("captureException", () => {
it("should not capture exceptions when telemetry is disabled", async () => {
const client = new PostHogTelemetryClient()
client.updateTelemetryState(false)
const error = new Error("Test error")
await client.captureException(error)
expect(mockPostHogClient.captureException).not.toHaveBeenCalled()
})
it("should capture exceptions with app version from provider", async () => {
const client = new PostHogTelemetryClient()
client.updateTelemetryState(true)
const mockProvider: TelemetryPropertiesProvider = {
getTelemetryProperties: vi.fn().mockResolvedValue({
appVersion: "1.0.0",
vscodeVersion: "1.60.0",
platform: "darwin",
editorName: "vscode",
language: "en",
mode: "code",
}),
}
client.setProvider(mockProvider)
const error = new Error("Test error")
await client.captureException(error, { customProp: "value" })
expect(mockPostHogClient.captureException).toHaveBeenCalledWith(
error,
"test-machine-id",
expect.objectContaining({
customProp: "value",
$app_version: "1.0.0",
}),
)
})
it("should capture exceptions with undefined app version when no provider is set", async () => {
const client = new PostHogTelemetryClient()
client.updateTelemetryState(true)
const error = new Error("Test error")
await client.captureException(error)
expect(mockPostHogClient.captureException).toHaveBeenCalledWith(error, "test-machine-id", {
$app_version: undefined,
})
})
})
describe("shutdown", () => {
it("should call shutdown on the PostHog client", async () => {
const client = new PostHogTelemetryClient()
await client.shutdown()
expect(mockPostHogClient.shutdown).toHaveBeenCalled()
})
})
describe("captureException error filtering", () => {
it("should filter out 429 rate limit errors (via status property)", () => {
const client = new PostHogTelemetryClient()
client.updateTelemetryState(true)
// Create an error with status property (like OpenAI SDK errors)
const error = Object.assign(new Error("Rate limit exceeded"), { status: 429 })
client.captureException(error)
// Should NOT capture 429 errors
expect(mockPostHogClient.captureException).not.toHaveBeenCalled()
})
it("should filter out 402 billing errors (via status property)", () => {
const client = new PostHogTelemetryClient()
client.updateTelemetryState(true)
// Create an error with status 402 (Payment Required)
const error = Object.assign(new Error("Payment required"), { status: 402 })
client.captureException(error)
// Should NOT capture 402 errors
expect(mockPostHogClient.captureException).not.toHaveBeenCalled()
})
it("should filter out errors with '429' in message", () => {
const client = new PostHogTelemetryClient()
client.updateTelemetryState(true)
const error = new Error("429 Rate limit exceeded: free-models-per-day")
client.captureException(error)
// Should NOT capture errors with 429 in message
expect(mockPostHogClient.captureException).not.toHaveBeenCalled()
})
it("should filter out errors containing 'rate limit' (case insensitive)", () => {
const client = new PostHogTelemetryClient()
client.updateTelemetryState(true)
const error = new Error("Request failed due to Rate Limit")
client.captureException(error)
// Should NOT capture rate limit errors
expect(mockPostHogClient.captureException).not.toHaveBeenCalled()
})
it("should capture non-rate-limit errors", () => {
const client = new PostHogTelemetryClient()
client.updateTelemetryState(true)
const error = new Error("Internal server error")
client.captureException(error)
expect(mockPostHogClient.captureException).toHaveBeenCalledWith(error, "test-machine-id", {
$app_version: undefined,
})
})
it("should capture errors with non-429 status codes", () => {
const client = new PostHogTelemetryClient()
client.updateTelemetryState(true)
const error = Object.assign(new Error("Internal server error"), { status: 500 })
client.captureException(error)
expect(mockPostHogClient.captureException).toHaveBeenCalledWith(error, "test-machine-id", {
$app_version: undefined,
})
})
it("should use nested error message from OpenAI SDK error structure for filtering", () => {
const client = new PostHogTelemetryClient()
client.updateTelemetryState(true)
// Create an error with nested metadata (like OpenRouter upstream errors)
const error = Object.assign(new Error("Request failed"), {
status: 429,
error: {
message: "Error details",
metadata: { raw: "Rate limit exceeded: free-models-per-day" },
},
})
client.captureException(error)
// Should NOT capture - the nested metadata.raw contains rate limit message
expect(mockPostHogClient.captureException).not.toHaveBeenCalled()
})
it("should capture errors with nested metadata and override error.message with extracted message", () => {
const client = new PostHogTelemetryClient()
client.updateTelemetryState(true)
// Create an OpenAI SDK-like error with nested metadata (non-rate-limit error)
const error = Object.assign(new Error("Generic request failed"), {
status: 500,
error: {
message: "Nested error message",
metadata: { raw: "Upstream provider error: model overloaded" },
},
})
client.captureException(error)
// The implementation overrides error.message with the extracted message from getErrorMessage
expect(error.message).toBe("Upstream provider error: model overloaded")
expect(mockPostHogClient.captureException).toHaveBeenCalledWith(error, "test-machine-id", {
$app_version: undefined,
})
})
it("should capture errors with nested error.message and override error.message with extracted message", () => {
const client = new PostHogTelemetryClient()
client.updateTelemetryState(true)
// Create an OpenAI SDK-like error with nested message but no metadata.raw
const error = Object.assign(new Error("Generic request failed"), {
status: 500,
error: {
message: "Upstream provider: connection timeout",
},
})
client.captureException(error)
// The implementation overrides error.message with the extracted message from getErrorMessage
expect(error.message).toBe("Upstream provider: connection timeout")
expect(mockPostHogClient.captureException).toHaveBeenCalledWith(error, "test-machine-id", {
$app_version: undefined,
})
})
it("should use primary message when no nested error structure exists", () => {
const client = new PostHogTelemetryClient()
client.updateTelemetryState(true)
// Create an OpenAI SDK-like error without nested error object
const error = Object.assign(new Error("Primary error message"), {
status: 500,
})
client.captureException(error)
// Verify error message remains the primary message
expect(error.message).toBe("Primary error message")
expect(mockPostHogClient.captureException).toHaveBeenCalledWith(error, "test-machine-id", {
$app_version: undefined,
})
})
it("should capture ApiProviderError and auto-extract properties", () => {
const client = new PostHogTelemetryClient()
client.updateTelemetryState(true)
const error = new ApiProviderError("Test error", "OpenRouter", "gpt-4", "createMessage", 500)
client.captureException(error)
// The implementation auto-extracts properties from ApiProviderError
expect(mockPostHogClient.captureException).toHaveBeenCalledWith(error, "test-machine-id", {
provider: "OpenRouter",
modelId: "gpt-4",
operation: "createMessage",
errorCode: 500,
$app_version: undefined,
})
})
it("should capture ApiProviderError with additionalProperties merged with auto-extracted properties", () => {
const client = new PostHogTelemetryClient()
client.updateTelemetryState(true)
const error = new ApiProviderError("Test error", "OpenRouter", "gpt-4", "createMessage")
client.captureException(error, { customProperty: "value" })
// additionalProperties take precedence over auto-extracted properties
expect(mockPostHogClient.captureException).toHaveBeenCalledWith(error, "test-machine-id", {
provider: "OpenRouter",
modelId: "gpt-4",
operation: "createMessage",
customProperty: "value",
$app_version: undefined,
})
})
it("should capture regular errors with additionalProperties", () => {
const client = new PostHogTelemetryClient()
client.updateTelemetryState(true)
const error = new Error("Regular error")
client.captureException(error, { customProperty: "value" })
expect(mockPostHogClient.captureException).toHaveBeenCalledWith(error, "test-machine-id", {
customProperty: "value",
$app_version: undefined,
})
})
})
})