101 lines
2.8 KiB
JavaScript
101 lines
2.8 KiB
JavaScript
const Stats = require('../src/stats');
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const jcukenResult = {
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position: 407,
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distance: 3285,
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effort: 2004,
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overheads: { sameHand: 244, sameFinger: 290, shifting: 125 },
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counts: {
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'l-pinky': [ 0, 0, 35, 0 ],
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'l-ring': [ 0, 1, 23, 6 ],
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'l-middle': [ 0, 7, 9, 43 ],
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'l-point': [ 0, 9, 15, 57 ],
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'r-pinky': [ 0, 0, 9, 14 ],
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'r-ring': [ 0, 3, 12, 16 ],
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'r-middle': [ 0, 7, 1, 28 ],
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'r-point': [ 0, 26, 12, 10 ]
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}
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};
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const colemakResult = {
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position: 744,
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distance: 3124,
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effort: 2000,
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overheads: { sameHand: 300, sameFinger: 10, shifting: 189 },
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counts: {
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'l-pinky': [ 0, 0, 68, 0 ],
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'l-ring': [ 0, 3, 46, 9 ],
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'l-middle': [ 0, 16, 41, 12 ],
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'l-point': [ 0, 18, 70, 40 ],
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'r-pinky': [ 0, 0, 47, 0 ],
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'r-ring': [ 0, 8, 51, 9 ],
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'r-middle': [ 0, 12, 74, 7 ],
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'r-point': [ 0, 15, 56, 24 ]
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}
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};
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const workmanResult = {
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position: 833,
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distance: 3697,
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effort: 2001,
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overheads: { sameHand: 228, sameFinger: 255, shifting: 204 },
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counts: {
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'l-pinky': [ 0, 0, 76, 0 ],
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'l-ring': [ 0, 3, 48, 19 ],
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'l-middle': [ 0, 16, 28, 49 ],
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'l-point': [ 0, 26, 82, 20 ],
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'r-pinky': [ 0, 0, 71, 0 ],
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'r-ring': [ 0, 8, 35, 26 ],
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'r-middle': [ 0, 14, 88, 8 ],
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'r-point': [ 0, 30, 43, 12 ]
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}
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};
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describe('Stats', () => {
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const jcuken = new Stats(jcukenResult);
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const colemak = new Stats(colemakResult);
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const workman = new Stats(workmanResult);
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it('calculates the total overheads', () => {
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expect(jcuken.overheads).to.eql(659);
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expect(colemak.overheads).to.eql(499);
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expect(workman.overheads).to.eql(687);
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});
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it('calculates fingers usage', () => {
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expect(jcuken.fingersUsage).to.eql([ 10, 9, 17, 24, 14, 10, 9, 7 ]);
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expect(colemak.fingersUsage).to.eql([ 11, 9, 11, 20, 15, 15, 11, 8 ]);
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expect(workman.fingersUsage).to.eql([ 11, 10, 13, 18, 12, 16, 10, 10 ]);
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});
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it('calculates hands usage', () => {
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expect(jcuken.handsUsage).to.eql([ 60, 40 ]);
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expect(colemak.handsUsage).to.eql([ 52, 48 ]);
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expect(workman.handsUsage).to.eql([ 52, 48 ]);
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});
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it('calculates the rows usage', () => {
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expect(jcuken.rowsUsage).to.eql([ 0, 15, 34, 51 ]);
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expect(colemak.rowsUsage).to.eql([ 0, 12, 72, 16 ]);
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expect(workman.rowsUsage).to.eql([ 0, 14, 67, 19 ]);
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});
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it('calculates the overall usage symmetry', () => {
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expect(jcuken.symmetry).to.eql(55);
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expect(colemak.symmetry).to.eql(76);
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expect(workman.symmetry).to.eql(68);
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});
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it('calculates fingers load evenness', () => {
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expect(jcuken.evenness).to.eql(77);
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expect(colemak.evenness).to.eql(82);
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expect(workman.evenness).to.eql(87);
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});
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it('calculates the total score', () => {
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expect(jcuken.score).to.eql(515);
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expect(colemak.score).to.eql(979);
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expect(workman.score).to.eql(1091);
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});
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});
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