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Issue #54 #57

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merged 2 commits into from
Sep 8, 2019
Merged

Issue #54 #57

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17bf647
merging default options with override options, fixed typo in tests
Sep 6, 2019
718f00d
prettier formatted
thunderlorn Sep 6, 2019
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2 changes: 1 addition & 1 deletion index.js
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Original file line number Diff line number Diff line change
Expand Up @@ -68,7 +68,7 @@ mOcKiNgCaSe.log = (input, options) => console.log(mOcKiNgCaSe(input, options));
* @return mOcKiNgCaSe with default options
*/
mOcKiNgCaSe.config = defaultOptions => (input = "", overridedDefaultOptions) => {
const options = overridedDefaultOptions || defaultOptions;
const options = Object.assign(defaultOptions || {}, overridedDefaultOptions || {});
return mOcKiNgCaSe(input, options);
};

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27 changes: 23 additions & 4 deletions mockingcase.test.js
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Expand Up @@ -132,23 +132,40 @@ describe("mockingcase", () => {
});
});

describe("default options when importing/requering package", () => {
describe("default options when importing/requiring package", () => {
test("default options", () => {
const mOcKiNgCaSe = require("./index").config({ onlyLetters: true });
const mOcKiNgCaSe = require("./index").config({
onlyLetters: true,
});
const input = "hello123";
const expectedOutput = "hElLo";
expect(mOcKiNgCaSe(input)).toEqual(expectedOutput);
});

test("override default options", () => {
const mOcKiNgCaSe = require("./index").config({ onlyLetters: true });
const mOcKiNgCaSe = require("./index").config({
onlyLetters: true,
});
const input = "hello123";
const options = {
onlyLetters: false,
};
const expectedOutput = "hElLo123";
expect(mOcKiNgCaSe(input, options)).toEqual(expectedOutput);
});

test("overriding default options should keep unaffected defaults", () => {
const mOcKiNgCaSe = require("./index").config({
onlyLetters: true,
firstUpper: true,
});
const input = "hello123";
const options = {
onlyLetters: false,
};
const expectedOutput = "HeLlO123";
expect(mOcKiNgCaSe(input, options)).toEqual(expectedOutput);
});
});

describe("default input", () => {
Expand All @@ -158,7 +175,9 @@ describe("mockingcase", () => {
});

test("For config option if the input is undefined, an error should be thrown", () => {
const mOcKiNgCaSe = require("./index").config({ onlyLetters: true });
const mOcKiNgCaSe = require("./index").config({
onlyLetters: true,
});
const input = undefined;
const options = {
onlyLetters: false,
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