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25 lines
653 B
JavaScript
25 lines
653 B
JavaScript
// test parse
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var assert = require('assert'),
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math = require('../../../index')(),
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Node = require('../../../lib/expression/node/Node');
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describe('parse', function() {
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it('should compile an expression', function() {
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var code = math.compile('(5+3)/4');
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assert.ok(code instanceof Object);
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assert.ok(code.eval instanceof Function);
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assert.equal(code.eval(), 2);
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});
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it('should parse multiple expressions', function() {
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var codes = math.compile(['2+3', '4+5']);
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assert.ok(Array.isArray(codes));
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assert.equal(codes.length, 2);
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assert.equal(codes[0].eval(), 5);
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assert.equal(codes[1].eval(), 9);
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});
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});
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