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Append -Floor to getPartialAmount and isRoundingError

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This commit is contained in:
Remco Bloemen
2018-08-24 16:16:44 -07:00
parent f6080367fe
commit 80291caf7c
17 changed files with 59 additions and 59 deletions
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12
packages/order-utils/test/order_validation_utils_test.ts
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@@ -16,7 +16,7 @@ describe('OrderValidationUtils', () => {
const denominator = new BigNumber(999);
const target = new BigNumber(50);
// rounding error = ((20*50/999) - floor(20*50/999)) / (20*50/999) = 0.1%
const isRoundingError = OrderValidationUtils.isRoundingError(numerator, denominator, target);
const isRoundingError = OrderValidationUtils.isRoundingErrorFloor(numerator, denominator, target);
expect(isRoundingError).to.be.false();
});
@@ -25,7 +25,7 @@ describe('OrderValidationUtils', () => {
const denominator = new BigNumber(9991);
const target = new BigNumber(500);
// rounding error = ((20*500/9991) - floor(20*500/9991)) / (20*500/9991) = 0.09%
const isRoundingError = OrderValidationUtils.isRoundingError(numerator, denominator, target);
const isRoundingError = OrderValidationUtils.isRoundingErrorFloor(numerator, denominator, target);
expect(isRoundingError).to.be.false();
});
@@ -34,7 +34,7 @@ describe('OrderValidationUtils', () => {
const denominator = new BigNumber(9989);
const target = new BigNumber(500);
// rounding error = ((20*500/9989) - floor(20*500/9989)) / (20*500/9989) = 0.011%
const isRoundingError = OrderValidationUtils.isRoundingError(numerator, denominator, target);
const isRoundingError = OrderValidationUtils.isRoundingErrorFloor(numerator, denominator, target);
expect(isRoundingError).to.be.true();
});
@@ -43,7 +43,7 @@ describe('OrderValidationUtils', () => {
const denominator = new BigNumber(7);
const target = new BigNumber(10);
// rounding error = ((3*10/7) - floor(3*10/7)) / (3*10/7) = 6.67%
const isRoundingError = OrderValidationUtils.isRoundingError(numerator, denominator, target);
const isRoundingError = OrderValidationUtils.isRoundingErrorFloor(numerator, denominator, target);
expect(isRoundingError).to.be.true();
});
@@ -52,7 +52,7 @@ describe('OrderValidationUtils', () => {
const denominator = new BigNumber(2);
const target = new BigNumber(10);
const isRoundingError = OrderValidationUtils.isRoundingError(numerator, denominator, target);
const isRoundingError = OrderValidationUtils.isRoundingErrorFloor(numerator, denominator, target);
expect(isRoundingError).to.be.false();
});
@@ -63,7 +63,7 @@ describe('OrderValidationUtils', () => {
const target = new BigNumber(105762562);
// rounding error = ((76564*105762562/676373677) - floor(76564*105762562/676373677)) /
// (76564*105762562/676373677) = 0.0007%
const isRoundingError = OrderValidationUtils.isRoundingError(numerator, denominator, target);
const isRoundingError = OrderValidationUtils.isRoundingErrorFloor(numerator, denominator, target);
expect(isRoundingError).to.be.false();
});
});