partof - npm Package Compare versions

Comparing version 0.0.0 to 0.1.0

lib/partOf.js

		'use strict';

		var partOf = function () {};
		var partOf = function (subset, superset) {
		if (typeof subset !== 'object') {
		return false;
		}
		if (typeof superset !== 'object') {
		return false;
		}
		if (!!subset && !superset) {
		return false;
		}

		return Object.keys(subset).every(function (key) {
		var subsetValue = subset[key],
		supersetValue = superset[key];

		if (typeof supersetValue === 'object' && supersetValue !== null && subsetValue !== null) {
		return partOf(subsetValue, supersetValue);
		}

		return subsetValue === supersetValue;
		});
		};

		module.exports = partOf;

package.json

		{
		"name": "partof",
		"version": "0.0.0",
		"version": "0.1.0",
		"description": "partof verifies whether one object is part of an other.",
		@@ -5,0 +5,0 @@ "contributors": [

test/partOfTests.js

		@@ -12,2 +12,54 @@ 'use strict';
		});

		suite('returns true', function () {
		test('if subset is part of superset.', function (done) {
		var subset = { foo: 'a' },
		superset = { foo: 'a', bar: 'b' };

		assert.that(partOf(subset, superset)).is.true();
		done();
		});

		test('if subset is part of superset, even for nested objects.', function (done) {
		var subset = { bas: { baz: 'c' }},
		superset = { foo: 'a', bar: 'b', bas: { baz: 'c' }};

		assert.that(partOf(subset, superset)).is.true();
		done();
		});

		test('if subset is part of superset, even for partially nested objects', function (done) {
		var subset = { bas: { baz: 'c' }},
		superset = { foo: 'a', bar: 'b', bas: { baz: 'c', bax: 'd' }};

		assert.that(partOf(subset, superset)).is.true();
		done();
		});
		});

		suite('returns false', function () {
		test('if subset is not part of superset.', function (done) {
		var subset = { foo: 'b' },
		superset = { foo: 'a', bar: 'b' };

		assert.that(partOf(subset, superset)).is.false();
		done();
		});

		test('if subset is not part of superset, even for nested objects.', function (done) {
		var subset = { bax: { baz: 'c' }},
		superset = { foo: 'a', bar: 'b', bas: { baz: 'c' }};

		assert.that(partOf(subset, superset)).is.false();
		done();
		});

		test('if subset is not part of superset, even for partially nested objects', function (done) {
		var subset = { bax: { baz: 'c' }},
		superset = { foo: 'a', bar: 'b', bas: { baz: 'c', bax: 'd' }};

		assert.that(partOf(subset, superset)).is.false();
		done();
		});
		});
		});

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