database-schema.test.ts•4.37 kB
/**
* Database schema validation tests
*/
import type { ContactPurpose, CreateContactInput } from "../database/types";
describe("Database Schema Validation", () => {
describe("ContactPurpose Type", () => {
it("should accept valid contact purposes", () => {
const validPurposes: ContactPurpose[] = [
"collaboration",
"job_opportunity",
"consulting",
"general_inquiry",
];
validPurposes.forEach((purpose) => {
expect(typeof purpose).toBe("string");
});
});
});
describe("CreateContactInput Interface", () => {
it("should validate required fields", () => {
const validInput: CreateContactInput = {
message: "This is a valid test message with sufficient length",
purpose: "collaboration",
};
expect(validInput.message).toBeDefined();
expect(validInput.purpose).toBeDefined();
expect(validInput.message.length).toBeGreaterThanOrEqual(10);
});
it("should validate optional fields", () => {
const inputWithOptionals: CreateContactInput = {
message: "Test message with all optional fields included",
contactEmail: "test@example.com",
purpose: "job_opportunity",
ipAddress: "192.168.1.1",
userAgent: "Mozilla/5.0 (Test Browser)",
};
expect(inputWithOptionals.contactEmail).toBeDefined();
expect(inputWithOptionals.ipAddress).toBeDefined();
expect(inputWithOptionals.userAgent).toBeDefined();
});
it("should handle minimal valid input", () => {
const minimalInput: CreateContactInput = {
message: "Minimal valid test message for database insertion",
purpose: "general_inquiry",
};
expect(minimalInput.message.length).toBeGreaterThanOrEqual(10);
expect(minimalInput.purpose).toBe("general_inquiry");
});
});
describe("Message Validation", () => {
it("should reject messages that are too short", () => {
const shortMessage = "Short";
expect(shortMessage.length).toBeLessThan(10);
});
it("should reject messages that are too long", () => {
const longMessage = "A".repeat(501);
expect(longMessage.length).toBeGreaterThan(500);
});
it("should accept messages within valid range", () => {
const validMessage = "This is a properly sized message for testing";
expect(validMessage.length).toBeGreaterThanOrEqual(10);
expect(validMessage.length).toBeLessThanOrEqual(500);
});
});
describe("Email Validation", () => {
it("should validate email format", () => {
const validEmails = [
"test@example.com",
"user.name@domain.org",
"contact+tag@company.co.uk",
];
const emailRegex = /^[^\s@]+@[^\s@]+\.[^\s@]+$/;
validEmails.forEach((email) => {
expect(emailRegex.test(email)).toBe(true);
});
});
it("should reject invalid email formats", () => {
const invalidEmails = [
"notanemail",
"@domain.com",
"user@",
"user@domain",
"user space@domain.com",
];
const emailRegex = /^[^\s@]+@[^\s@]+\.[^\s@]+$/;
invalidEmails.forEach((email) => {
expect(emailRegex.test(email)).toBe(false);
});
});
});
describe("Reference ID Generation", () => {
it("should generate unique reference IDs", () => {
// Simulate reference ID generation logic
function generateReferenceId(): string {
const timestamp = Date.now().toString(36);
const random = Math.random().toString(36).substr(2, 5);
return `${timestamp}-${random}`.toUpperCase();
}
const id1 = generateReferenceId();
const id2 = generateReferenceId();
expect(id1).not.toBe(id2);
expect(id1).toMatch(/^[A-Z0-9]+-[A-Z0-9]+$/);
expect(id2).toMatch(/^[A-Z0-9]+-[A-Z0-9]+$/);
});
});
describe("Database Constraints", () => {
it("should enforce purpose enum values", () => {
const allowedPurposes = [
"collaboration",
"job_opportunity",
"consulting",
"general_inquiry",
];
const testPurpose = "collaboration";
expect(allowedPurposes).toContain(testPurpose);
});
it("should handle null values for optional fields", () => {
const inputWithNulls: CreateContactInput = {
message: "Test message with null optional fields",
purpose: "general_inquiry",
contactEmail: undefined,
ipAddress: undefined,
userAgent: undefined,
};
expect(inputWithNulls.contactEmail).toBeUndefined();
expect(inputWithNulls.ipAddress).toBeUndefined();
expect(inputWithNulls.userAgent).toBeUndefined();
});
});
});