adds more meaningful messages to assertion errors

This commit is contained in:
tina
2018-09-03 13:07:40 +02:00
parent 21d6e24f23
commit 80cabee66b
+13 -13
View File
@@ -100,20 +100,20 @@ export default function getSymptoThermalStatus(cycleInfo) {
function throwIfArgsAreNotInRequiredFormat(cycles) { function throwIfArgsAreNotInRequiredFormat(cycles) {
cycles.forEach(cycle => { cycles.forEach(cycle => {
assert.ok(Array.isArray(cycle)) assert.ok(Array.isArray(cycle), "Cycles must be arrays.")
assert.ok(cycle.length > 0) //what about 2 cycles of 1 day each?! assert.ok(cycle.length > 0, "Cycle must not be empty.") //what about 2 cycles of 1 day each?!
assert.ok(cycle[0].bleeding !== null) assert.ok(cycle[0].bleeding !== null, "First cycle day should have bleeding.")
assert.equal(typeof cycle[0].bleeding, 'object', "First cycle day must contain bleeding value") assert.equal(typeof cycle[0].bleeding, 'object', "First cycle day must contain bleeding value.")
assert.equal(typeof cycle[0].bleeding.value, 'number') assert.equal(typeof cycle[0].bleeding.value, 'number', "First cycle day bleeding value is a number.")
cycle.forEach(day => { cycle.forEach(day => {
assert.equal(typeof day.date, 'string') assert.equal(typeof day.date, 'string', "Date is given as a string.")
assert.doesNotThrow(() => LocalDate.parse(day.date)) assert.doesNotThrow(() => LocalDate.parse(day.date), "Date is given in right string format.")
if (day.temperature) assert.equal(typeof day.temperature.value, 'number') if (day.temperature) assert.equal(typeof day.temperature.value, 'number', "Temperature value is a number.")
if (day.mucus) assert.equal(typeof day.mucus.value, 'number') if (day.mucus) assert.equal(typeof day.mucus.value, 'number', "Mucus value is a number.")
if (day.mucus) assert.ok(day.mucus.value >= 0) if (day.mucus) assert.ok(day.mucus.value >= 0, "Mucus value is greater or equal to 0.")
if (day.mucus) assert.ok(day.mucus.value < 5) if (day.mucus) assert.ok(day.mucus.value < 5, "Mucus value below 5.")
if (day.cervix) assert.equal(typeof day.cervix.isClosed, 'boolean') if (day.cervix) assert.equal(typeof day.cervix.isClosed, 'boolean', "Cervic.isClosed is a boolean.")
if (day.cervix) assert.equal(typeof day.cervix.isHard, 'boolean') if (day.cervix) assert.equal(typeof day.cervix.isHard, 'boolean', "Cervic.isHard is a boolean.")
}) })
}) })
} }