be_math
– import “github.com/expectto/be/be_math”
Package be_math provides Be matchers for mathematical operations
Usage
func Approx
func Approx(compareTo, threshold any) types.BeMatcher
Approx succeeds if actual is numerically approximately equal to the passed-in value within the specified threshold.
func ApproxZero
func ApproxZero() types.BeMatcher
ApproxZero succeeds if actual is numerically approximately equal to zero Any type of int/float will work for comparison.
func DivisibleBy
func DivisibleBy(divisor any) types.BeMatcher
DivisibleBy succeeds if actual is numerically divisible by the passed-in value.
func Even
func Even() types.BeMatcher
Even succeeds if actual is an even numeric value.
func GreaterThan
func GreaterThan(arg any) types.BeMatcher
GreaterThan succeeds if actual is numerically greater than the passed-in value.
func GreaterThanEqual
func GreaterThanEqual(arg any) types.BeMatcher
GreaterThanEqual succeeds if actual is numerically greater than or equal to the passed-in value.
func Gt
func Gt(arg any) types.BeMatcher
Gt is an alias for GreaterThan, succeeding if actual is numerically greater than the passed-in value.
func Gte
func Gte(arg any) types.BeMatcher
Gte is an alias for GreaterThanEqual, succeeding if actual is numerically greater than or equal to the passed-in value.
func InRange
func InRange(from any, fromInclusive bool, until any, untilInclusive bool) types.BeMatcher
InRange succeeds if actual is numerically within the specified range. The range is defined by the ‘from’ and ‘until’ values, and inclusivity is determined by the ‘fromInclusive’ and ‘untilInclusive’ flags.
func Integral
func Integral() types.BeMatcher
Integral succeeds if actual is an integral float, meaning it has zero decimal places. This matcher checks if the numeric value has no fractional component.
func LessThan
func LessThan(arg any) types.BeMatcher
LessThan succeeds if actual is numerically less than the passed-in value.
func LessThanEqual
func LessThanEqual(arg any) types.BeMatcher
LessThanEqual succeeds if actual is numerically less than or equal to the passed-in value.
func Lt
func Lt(arg any) types.BeMatcher
Lt is an alias for LessThan, succeeding if actual is numerically less than the passed-in value.
func Lte
func Lte(arg any) types.BeMatcher
Lte is an alias for LessThanEqual, succeeding if actual is numerically less than or equal to the passed-in value.
func Negative
func Negative() types.BeMatcher
Negative succeeds if actual is a negative numeric value.
func Odd
func Odd() types.BeMatcher
Odd succeeds if actual is an odd numeric value.
func Positive
func Positive() types.BeMatcher
Positive succeeds if actual is a positive numeric value.
func Zero
func Zero() types.BeMatcher
Zero succeeds if actual is numerically equal to zero. Any type of int/float will work for comparison.