/
test.ts
34 lines (32 loc) · 918 Bytes
/
test.ts
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import { assertEquals } from "https://deno.land/std@0.157.0/testing/asserts.ts";
import isUnivalTree from "./index.ts";
Deno.test("univalued-binary-tree", () => {
assertEquals(
false,
isUnivalTree({
val: 2,
left: {
val: 2,
left: { val: 5, left: null, right: null },
right: { val: 2, left: null, right: null },
},
right: { val: 2, left: null, right: null },
}),
);
assertEquals(
true,
isUnivalTree({
val: 1,
left: {
val: 1,
left: { val: 1, left: null, right: null },
right: { val: 1, left: null, right: null },
},
right: {
val: 1,
left: null,
right: { val: 1, left: null, right: null },
},
}),
);
});