20 lines
530 B
Plaintext
20 lines
530 B
Plaintext
"use strict";
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var assert = require("chai").assert
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, ensureArrayLength = require("../../array-length/ensure");
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describe("array-length/ensure", function () {
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it("Should return coerced value", function () {
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assert.equal(ensureArrayLength("12.23"), 12);
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});
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it("Should crash on no value", function () {
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try {
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ensureArrayLength(-20);
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throw new Error("Unexpected");
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} catch (error) {
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assert.equal(error.name, "TypeError");
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assert.equal(error.message, "-20 is not a valid array length");
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}
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});
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});
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