import { describe, expect, it } from "bun:test";
import {
buildLogFilter,
formatLogEntry,
formatError,
formatNotFoundError,
} from "./get-log-detail";
import { createLogId } from "./log-id";
import type { CloudLoggingError, RawLogEntry } from "./api";
describe("get-log-detail pure functions", () => {
describe("buildLogFilter", () => {
it("should build correct filter for normal log ID", () => {
const filter = buildLogFilter("log123");
expect(filter).toBe('insertId="log123"');
});
it("should handle log ID with special characters", () => {
const filter = buildLogFilter("log-with-special\"chars");
expect(filter).toBe('insertId="log-with-special"chars"');
});
it("should handle empty log ID", () => {
const filter = buildLogFilter("");
expect(filter).toBe('insertId=""');
});
});
describe("formatLogEntry", () => {
it("should format log entry with proper indentation", () => {
const entry: RawLogEntry = {
insertId: createLogId("test123"),
timestamp: "2024-01-01T00:00:00Z",
severity: "INFO",
textPayload: "Test message",
};
const formatted = formatLogEntry(entry);
expect(formatted).toContain('"insertId"');
expect(formatted).toContain('"test123"');
expect(formatted).toContain('"timestamp": "2024-01-01T00:00:00Z"');
expect(formatted).toContain('"severity": "INFO"');
expect(formatted).toContain('"textPayload": "Test message"');
// Check indentation
expect(formatted).toContain(" \"insertId\":");
});
it("should format complex nested entry", () => {
const entry: RawLogEntry = {
insertId: createLogId("complex"),
timestamp: "2024-01-01T00:00:00Z",
severity: "ERROR",
jsonPayload: {
level: "error",
message: "Something went wrong",
details: {
code: 500,
trace: ["a", "b", "c"],
},
},
labels: {
env: "production",
service: "api",
},
};
const formatted = formatLogEntry(entry);
expect(formatted).toContain('"code": 500');
expect(formatted).toContain('"env": "production"');
});
});
describe("formatError", () => {
it("should format error with message and code", () => {
const error: CloudLoggingError = {
message: "Permission denied",
code: "PERMISSION_DENIED",
};
const formatted = formatError(error);
expect(formatted).toContain('"error": "Permission denied"');
expect(formatted).toContain('"code": "PERMISSION_DENIED"');
});
it("should include proper indentation", () => {
const error: CloudLoggingError = {
message: "Not found",
code: "NOT_FOUND",
};
const formatted = formatError(error);
expect(formatted).toContain(" \"error\":");
expect(formatted).toContain(" \"code\":");
});
});
describe("formatNotFoundError", () => {
it("should format not found error with log ID", () => {
const formatted = formatNotFoundError("missing-log-123");
expect(formatted).toContain('"error": "Log entry not found"');
expect(formatted).toContain('"logId": "missing-log-123"');
});
});
});
