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refactor(bench press): wrap measure values into an object with time and iteration number.

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Closes #689
This commit is contained in:
Tobias Bosch
2015-02-17 14:30:24 -08:00
committed by Misko Hevery
parent e163eb2a51
commit 5e798c632b
11 changed files with 106 additions and 52 deletions
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24
modules/benchpress/test/validator/regression_slope_validator_spec.js
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@ -1,7 +1,9 @@
import {describe, ddescribe, it, iit, xit, expect, beforeEach, afterEach} from 'angular2/test_lib';
import { Date, DateWrapper } from 'angular2/src/facade/lang';
import { ListWrapper } from 'angular2/src/facade/collection';
import {
Validator, RegressionSlopeValidator, Injector, bind
Validator, RegressionSlopeValidator, Injector, bind, MeasureValues
} from 'benchpress/benchpress';
export function main() {
@ -27,25 +29,31 @@ export function main() {
it('should return null while the completeSample is smaller than the given size', () => {
createValidator({size: 2, metric: 'script'});
expect(validator.validate([])).toBe(null);
expect(validator.validate([{}])).toBe(null);
expect(validator.validate([mv(0,0,{})])).toBe(null);
});
it('should return null while the regression slope is < 0', () => {
createValidator({size: 2, metric: 'script'});
expect(validator.validate([{'script':2}, {'script':1}])).toBe(null);
expect(validator.validate([mv(0,0,{'script':2}), mv(1,1,{'script':1})])).toBe(null);
});
it('should return the last sampleSize runs when the regression slope is ==0', () => {
createValidator({size: 2, metric: 'script'});
expect(validator.validate([{'script':1}, {'script':1}])).toEqual([{'script':1}, {'script':1}]);
expect(validator.validate([{'script':1}, {'script':1}, {'script':1}])).toEqual([{'script':1}, {'script':1}]);
var sample = [mv(0,0,{'script':1}), mv(1,1,{'script':1}), mv(2,2,{'script':1})];
expect(validator.validate(ListWrapper.slice(sample,0,2))).toEqual(ListWrapper.slice(sample,0,2));
expect(validator.validate(sample)).toEqual(ListWrapper.slice(sample,1,3));
});
it('should return the last sampleSize runs when the regression slope is >0', () => {
createValidator({size: 2, metric: 'script'});
expect(validator.validate([{'script':1}, {'script':2}])).toEqual([{'script':1}, {'script':2}]);
expect(validator.validate([{'script':1}, {'script':2}, {'script':3}])).toEqual([{'script':2}, {'script':3}]);
var sample = [mv(0,0,{'script':1}), mv(1,1,{'script':2}), mv(2,2,{'script':3})];
expect(validator.validate(ListWrapper.slice(sample,0,2))).toEqual(ListWrapper.slice(sample,0,2));
expect(validator.validate(sample)).toEqual(ListWrapper.slice(sample,1,3));
});
});
}
}
function mv(runIndex, time, values) {
return new MeasureValues(runIndex, DateWrapper.fromMillis(time), values);
}

17
modules/benchpress/test/validator/size_validator_spec.js
View File

@ -1,7 +1,9 @@
import {describe, ddescribe, it, iit, xit, expect, beforeEach, afterEach} from 'angular2/test_lib';
import { Date, DateWrapper } from 'angular2/src/facade/lang';
import { ListWrapper } from 'angular2/src/facade/collection';
import {
Validator, SizeValidator, Injector, bind
Validator, SizeValidator, Injector, bind, MeasureValues
} from 'benchpress/benchpress';
export function main() {
@ -25,14 +27,19 @@ export function main() {
it('should return null while the completeSample is smaller than the given size', () => {
createValidator(2);
expect(validator.validate([])).toBe(null);
expect(validator.validate([{}])).toBe(null);
expect(validator.validate([mv(0,0,{})])).toBe(null);
});
it('should return the last sampleSize runs when it has at least the given size', () => {
createValidator(2);
expect(validator.validate([{'a':1}, {'b':2}])).toEqual([{'a':1}, {'b':2}]);
expect(validator.validate([{'a':1}, {'b':2}, {'c':3}])).toEqual([{'b':2}, {'c':3}]);
var sample = [mv(0,0,{'a':1}), mv(1,1,{'b':2}), mv(2,2,{'c':3})];
expect(validator.validate(ListWrapper.slice(sample, 0, 2))).toEqual(ListWrapper.slice(sample, 0, 2));
expect(validator.validate(sample)).toEqual(ListWrapper.slice(sample, 1, 3));
});
});
}
}
function mv(runIndex, time, values) {
return new MeasureValues(runIndex, DateWrapper.fromMillis(time), values);
}