has

Documentation

Index

• func AllKeys(expected ...interface{}) *gocrest.Matcher
• func FieldNamed(expected string) *gocrest.Matcher
• func FunctionNamed(expected string) *gocrest.Matcher
• func Key(expected interface{}) *gocrest.Matcher
• func Length(expected interface{}) *gocrest.Matcher
• func Prefix(expected string) *gocrest.Matcher
• func Suffix(expected string) *gocrest.Matcher
• func TypeName(expected interface{}) *gocrest.Matcher

Functions

func AllKeys

func AllKeys(expected ...interface{}) *gocrest.Matcher

AllKeys is a matcher that checks if map actual has all keys == expecteds. Panics when actual's Kind is not a map. Returns a matcher that matches when a map has all keys == all expected.

func FieldNamed

func FieldNamed(expected string) *gocrest.Matcher

FieldNamed is a naive implementation for testing if a struct has a particular field name. Does not check type. Returns a matcher that will use reflect to check if the actual has the method given by expected

func FunctionNamed

func FunctionNamed(expected string) *gocrest.Matcher

FunctionNamed implementation for testing if a Type has a particular method name. Does not check parameters. Returns a matcher that will use reflect to check if the actual has the method given by expected.

func Key

func Key(expected interface{}) *gocrest.Matcher

Key is a matcher that checks if actual has a key == expected. Panics when actual's Kind is not a map. Returns a matcher that matches when a map has key == expected

func Length

func Length(expected interface{}) *gocrest.Matcher

Length can be called with arrays, maps, *gocrest.Matcher and strings but not numeric types. has.Length(is.GreaterThan(x)) is a valid call. Returns a matcher that matches if the length matches the given criteria

func Prefix

func Prefix(expected string) *gocrest.Matcher

Prefix returns a matcher that matches if the given string is prefixed with the expected string Function panics if the actual is not a string. Uses strings.Prefix(act, exp) to evaluate strings. Returns a matcher that returns true if the above conditions are met

func Suffix

func Suffix(expected string) *gocrest.Matcher

Suffix returns a matcher that matches if the given string is suffixed with the expected string. Panics if the actual is not a string. Uses strings.Suffix(act,exp) to evaluate strings. Returns a matcher that returns true if the above conditions are met.

func TypeName

func TypeName(expected interface{}) *gocrest.Matcher

TypeName returns true if the expected matches the actual Type's Name. Expected can be a matcher or a string. E.g. has.TypeName(EqualTo("pkg.Type)) would be true with instance of `type Type struct{}` in package name 'pkg'.