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authorMarcin Chrzanowski <marcin.j.chrzanowski@gmail.com>2017-07-10 14:46:19 -0400
committerMarcin Chrzanowski <marcin.j.chrzanowski@gmail.com>2017-07-10 15:18:45 -0400
commitcbfed7099a748c586d984611e9b46ecc55ea3b68 (patch)
treecdf933f76b77748d46e0a200c7be3539cdb82d81 /__tests__
parent02b9b21e5af96966c24daeb0c99287003ec110cb (diff)
Expect extrema if there's a good chance of attaining them
Diffstat (limited to '__tests__')
-rw-r--r--__tests__/dice.test.js5
1 files changed, 4 insertions, 1 deletions
diff --git a/__tests__/dice.test.js b/__tests__/dice.test.js
index ea4d415..75fd06a 100644
--- a/__tests__/dice.test.js
+++ b/__tests__/dice.test.js
@@ -60,6 +60,7 @@ expect.extend({
})
const plus = (a, b) => a + b
+const times = (a, b) => a * b
const rollForTest = (die, numberRolls) => {
let pools = []
@@ -130,7 +131,7 @@ const basicDieTestSpecs = (number, sides) => {
bounds: {
low: number,
high: number * sides,
- expectExtrema: true
+ expectExtrema: number * sides < 50
}
}
}
@@ -156,6 +157,8 @@ const combinedDiceTestSpecs = (dieSpecs) => {
bounds: {
low: combineSpecField(spec => (spec.bounds.low)),
high: combineSpecField(spec => (spec.bounds.high)),
+ expectExtrema: dieSpecs.map(spec => (Math.pow(spec.sides, spec.number)))
+ .reduce(times) < 50
}
}
}