Function assertIgnoreOptions

testing/bdd_test.ts:1094–1128

* Asserts that `Deno.test` is called with the correct options for the `describe` call in the callback function. * This is used to reduce code duplication when testing calling `describe` with different call signatures.

(
      expectedOptions: Omit<Deno.TestDefinition, "name" | "fn">,
      cb: (fns: readonly [Spy, Spy]) => void,
    )

     * This is used to reduce code duplication when testing calling `describe` with different call signatures.
     */
    async function assertIgnoreOptions(
      expectedOptions: Omit<Deno.TestDefinition, "name" | "fn">,
      cb: (fns: readonly [Spy, Spy]) => void,
    ) {
      using test = stub(Deno, "test");
      const fns = [spy(), spy()] as const;
      try {
        cb(fns);
        assertSpyCall(test, 0);
        const call = test.calls[0];
        const options = call?.args[0] as Deno.TestDefinition;
        assertEquals(
          Object.keys(options).sort(),
          ["name", "fn", ...Object.keys(expectedOptions)].sort(),
        );
        assertObjectMatch(options, {
          name: "example",
          ...expectedOptions,
        });

        assertSpyCalls(fns[0], 0);
        assertSpyCalls(fns[1], 0);

        const context = new TestContext("example");
        const result = options.fn(context);
        assertStrictEquals(Promise.resolve(result), result);
        assertEquals(await result, undefined);
        assertSpyCalls(context.spies.step, 0);

        assertSpyCalls(fns[0], 0);
        assertSpyCalls(fns[1], 0);
      } finally {
        TestSuiteInternal.reset();
      }
    }
    /**
     * Asserts that `Deno.test` is called with just the name, ignore, and function for the `describe.ignore` call in the callback function.
     * In addition to that, it asserts that the individual test cases registered with `it` use the test step API correctly.