chore: standardize

lib/env.test.ts

@@ -0,0 +1,70 @@
+import { describe, it, expect } from "vitest";
+import { envSchema } from "./env";
+
+describe("envSchema", () => {
+  it("should allow missing MAIL_HOST in development", () => {
+    const result = envSchema.safeParse({
+      NEXT_PUBLIC_BASE_URL: "http://localhost:3000",
+      TARGET: "development",
+    });
+    expect(result.success).toBe(true);
+  });
+
+  it("should require MAIL_HOST in production", () => {
+    const result = envSchema.safeParse({
+      NEXT_PUBLIC_BASE_URL: "https://example.com",
+      TARGET: "production",
+    });
+    expect(result.success).toBe(false);
+    if (!result.success) {
+      expect(result.error.issues[0].message).toBe(
+        "MAIL_HOST is required in non-development environments",
+      );
+    }
+  });
+
+  it("should require MAIL_HOST in testing", () => {
+    const result = envSchema.safeParse({
+      NEXT_PUBLIC_BASE_URL: "https://testing.example.com",
+      TARGET: "testing",
+    });
+    expect(result.success).toBe(false);
+    if (!result.success) {
+      expect(result.error.issues[0].message).toBe(
+        "MAIL_HOST is required in non-development environments",
+      );
+    }
+  });
+
+  it("should require MAIL_HOST in staging", () => {
+    const result = envSchema.safeParse({
+      NEXT_PUBLIC_BASE_URL: "https://staging.example.com",
+      TARGET: "staging",
+    });
+    expect(result.success).toBe(false);
+    if (!result.success) {
+      expect(result.error.issues[0].message).toBe(
+        "MAIL_HOST is required in non-development environments",
+      );
+    }
+  });
+
+  it("should pass if MAIL_HOST is provided in production", () => {
+    const result = envSchema.safeParse({
+      NEXT_PUBLIC_BASE_URL: "https://example.com",
+      TARGET: "production",
+      MAIL_HOST: "smtp.example.com",
+    });
+    expect(result.success).toBe(true);
+  });
+
+  it("should skip MAIL_HOST requirement if SKIP_RUNTIME_ENV_VALIDATION is true", () => {
+    process.env.SKIP_RUNTIME_ENV_VALIDATION = "true";
+    const result = envSchema.safeParse({
+      NEXT_PUBLIC_BASE_URL: "https://example.com",
+      TARGET: "production",
+    });
+    expect(result.success).toBe(true);
+    delete process.env.SKIP_RUNTIME_ENV_VALIDATION;
+  });
+});