1 files changed, 176 insertions, 0 deletions
diff --git a/vendor/github.com/onsi/gomega/matchers/type_support.go b/vendor/github.com/onsi/gomega/matchers/type_support.go
new file mode 100644
index 0000000..04020f0
--- /dev/null
+++ b/vendor/github.com/onsi/gomega/matchers/type_support.go
@@ -0,0 +1,176 @@
+/*
+Gomega matchers
+
+This package implements the Gomega matchers and does not typically need to be imported.
+See the docs for Gomega for documentation on the matchers
+
+http://onsi.github.io/gomega/
+*/
+package matchers
+
+import (
+	"fmt"
+	"reflect"
+)
+
+type omegaMatcher interface {
+	Match(actual interface{}) (success bool, err error)
+	FailureMessage(actual interface{}) (message string)
+	NegatedFailureMessage(actual interface{}) (message string)
+}
+
+func isBool(a interface{}) bool {
+	return reflect.TypeOf(a).Kind() == reflect.Bool
+}
+
+func isNumber(a interface{}) bool {
+	if a == nil {
+		return false
+	}
+	kind := reflect.TypeOf(a).Kind()
+	return reflect.Int <= kind && kind <= reflect.Float64
+}
+
+func isInteger(a interface{}) bool {
+	kind := reflect.TypeOf(a).Kind()
+	return reflect.Int <= kind && kind <= reflect.Int64
+}
+
+func isUnsignedInteger(a interface{}) bool {
+	kind := reflect.TypeOf(a).Kind()
+	return reflect.Uint <= kind && kind <= reflect.Uint64
+}
+
+func isFloat(a interface{}) bool {
+	kind := reflect.TypeOf(a).Kind()
+	return reflect.Float32 <= kind && kind <= reflect.Float64
+}
+
+func toInteger(a interface{}) int64 {
+	if isInteger(a) {
+		return reflect.ValueOf(a).Int()
+	} else if isUnsignedInteger(a) {
+		return int64(reflect.ValueOf(a).Uint())
+	} else if isFloat(a) {
+		return int64(reflect.ValueOf(a).Float())
+	} else {
+		panic(fmt.Sprintf("Expected a number!  Got <%T> %#v", a, a))
+	}
+}
+
+func toUnsignedInteger(a interface{}) uint64 {
+	if isInteger(a) {
+		return uint64(reflect.ValueOf(a).Int())
+	} else if isUnsignedInteger(a) {
+		return reflect.ValueOf(a).Uint()
+	} else if isFloat(a) {
+		return uint64(reflect.ValueOf(a).Float())
+	} else {
+		panic(fmt.Sprintf("Expected a number!  Got <%T> %#v", a, a))
+	}
+}
+
+func toFloat(a interface{}) float64 {
+	if isInteger(a) {
+		return float64(reflect.ValueOf(a).Int())
+	} else if isUnsignedInteger(a) {
+		return float64(reflect.ValueOf(a).Uint())
+	} else if isFloat(a) {
+		return reflect.ValueOf(a).Float()
+	} else {
+		panic(fmt.Sprintf("Expected a number!  Got <%T> %#v", a, a))
+	}
+}
+
+func isError(a interface{}) bool {
+	_, ok := a.(error)
+	return ok
+}
+
+func isChan(a interface{}) bool {
+	if isNil(a) {
+		return false
+	}
+	return reflect.TypeOf(a).Kind() == reflect.Chan
+}
+
+func isMap(a interface{}) bool {
+	if a == nil {
+		return false
+	}
+	return reflect.TypeOf(a).Kind() == reflect.Map
+}
+
+func isArrayOrSlice(a interface{}) bool {
+	if a == nil {
+		return false
+	}
+	switch reflect.TypeOf(a).Kind() {
+	case reflect.Array, reflect.Slice:
+		return true
+	default:
+		return false
+	}
+}
+
+func isString(a interface{}) bool {
+	if a == nil {
+		return false
+	}
+	return reflect.TypeOf(a).Kind() == reflect.String
+}
+
+func toString(a interface{}) (string, bool) {
+	aString, isString := a.(string)
+	if isString {
+		return aString, true
+	}
+
+	aBytes, isBytes := a.([]byte)
+	if isBytes {
+		return string(aBytes), true
+	}
+
+	aStringer, isStringer := a.(fmt.Stringer)
+	if isStringer {
+		return aStringer.String(), true
+	}
+
+	return "", false
+}
+
+func lengthOf(a interface{}) (int, bool) {
+	if a == nil {
+		return 0, false
+	}
+	switch reflect.TypeOf(a).Kind() {
+	case reflect.Map, reflect.Array, reflect.String, reflect.Chan, reflect.Slice:
+		return reflect.ValueOf(a).Len(), true
+	default:
+		return 0, false
+	}
+}
+func capOf(a interface{}) (int, bool) {
+	if a == nil {
+		return 0, false
+	}
+	switch reflect.TypeOf(a).Kind() {
+	case reflect.Array, reflect.Chan, reflect.Slice:
+		return reflect.ValueOf(a).Cap(), true
+	default:
+		return 0, false
+	}
+}
+
+func isNil(a interface{}) bool {
+	if a == nil {
+		return true
+	}
+
+	switch reflect.TypeOf(a).Kind() {
+	case reflect.Chan, reflect.Func, reflect.Interface, reflect.Map, reflect.Ptr, reflect.Slice:
+		return reflect.ValueOf(a).IsNil()
+	}
+
+	return false
+}