v1.0 with SW PWA enabled

frontend/node_modules/zod/src/v4/classic/tests/literal.test.ts

@@ -0,0 +1,92 @@
+import { expect, test } from "vitest";
+
+import * as z from "zod/v4";
+
+const literalTuna = z.literal("tuna");
+const literalTunaCustomMessage = z.literal("tuna", {
+  message: "That's not a tuna",
+});
+const literalFortyTwo = z.literal(42);
+const literalTrue = z.literal(true);
+
+test("passing validations", () => {
+  literalTuna.parse("tuna");
+  literalFortyTwo.parse(42);
+  literalTrue.parse(true);
+});
+
+test("failing validations", () => {
+  expect(() => literalTuna.parse("shark")).toThrow();
+  expect(() => literalFortyTwo.parse(43)).toThrow();
+  expect(() => literalTrue.parse(false)).toThrow();
+});
+
+test("invalid_literal should have `input` field with data", () => {
+  const data = "shark";
+  const result = literalTuna.safeParse(data);
+
+  const issue = result.error!.issues[0];
+  expect(issue.code).toBe("invalid_value");
+  expect(issue).toMatchInlineSnapshot(`
+    {
+      "code": "invalid_value",
+      "message": "Invalid input: expected "tuna"",
+      "path": [],
+      "values": [
+        "tuna",
+      ],
+    }
+  `);
+});
+
+test("invalid_literal should return default message", () => {
+  const data = "shark";
+  const result = literalTuna.safeParse(data);
+
+  const issue = result.error!.issues[0];
+  expect(issue.message).toEqual(`Invalid input: expected \"tuna\"`);
+});
+
+test("invalid_literal should return custom message", () => {
+  const data = "shark";
+  const result = literalTunaCustomMessage.safeParse(data);
+
+  const issue = result.error!.issues[0];
+  expect(issue.message).toEqual(`That's not a tuna`);
+});
+
+test("literal default error message", () => {
+  const result = z.literal("Tuna").safeParse("Trout");
+  expect(result.success).toEqual(false);
+  expect(result.error!.issues.length).toEqual(1);
+  expect(result.error).toMatchInlineSnapshot(`
+    [ZodError: [
+      {
+        "code": "invalid_value",
+        "values": [
+          "Tuna"
+        ],
+        "path": [],
+        "message": "Invalid input: expected \\"Tuna\\""
+      }
+    ]]
+  `);
+});
+
+test("literal bigint default error message", () => {
+  const result = z.literal(BigInt(12)).safeParse(BigInt(13));
+  expect(result.success).toBe(false);
+
+  expect(result.error!.issues.length).toEqual(1);
+  expect(result.error!.issues[0].message).toEqual(`Invalid input: expected 12n`);
+});
+
+test(".value getter", () => {
+  expect(z.literal("tuna").value).toEqual("tuna");
+  expect(() => z.literal([1, 2, 3]).value).toThrow();
+});
+
+test("readonly", () => {
+  const a = ["asdf"] as const;
+  z.literal(a);
+});