Update go dependencies

vendor/github.com/go-openapi/spec/items.go

@@ -28,6 +28,7 @@ type SimpleSchema struct {
 	Items            *Items      `json:"items,omitempty"`
 	CollectionFormat string      `json:"collectionFormat,omitempty"`
 	Default          interface{} `json:"default,omitempty"`
+	Example          interface{} `json:"example,omitempty"`
 }
 
 func (s *SimpleSchema) TypeName() string {

vendor/github.com/go-openapi/swag/.gitignore

@@ -1 +1,3 @@
 secrets.yml
+vendor
+Godeps

vendor/github.com/go-openapi/swag/path_test.go

@@ -17,8 +17,8 @@ package swag
 import (
 	"io/ioutil"
 	"os"
-	"path/filepath"
 	"path"
+	"path/filepath"
 	"runtime"
 	"testing"
 
@@ -75,7 +75,7 @@ func TestFindPackage(t *testing.T) {
 		os.RemoveAll(pth2)
 	}()
 
-	searchPath := pth + string(filepath.ListSeparator)  + pth2
+	searchPath := pth + string(filepath.ListSeparator) + pth2
 	// finds package when real name mentioned
 	pkg := FindInSearchPath(searchPath, "foo/bar")
 	assert.NotEmpty(t, pkg)

vendor/github.com/go-openapi/swag/util.go

@@ -40,6 +40,7 @@ var commonInitialisms = map[string]bool{
 	"IP":    true,
 	"JSON":  true,
 	"LHS":   true,
+	"OAI":   true,
 	"QPS":   true,
 	"RAM":   true,
 	"RHS":   true,
@@ -163,8 +164,8 @@ func split(str string) (words []string) {
 
 	// Split when uppercase is found (needed for Snake)
 	str = rex1.ReplaceAllString(str, " $1")
-	// check if consecutive single char things make up an initialism
 
+	// check if consecutive single char things make up an initialism
 	for _, k := range initialisms {
 		str = strings.Replace(str, rex1.ReplaceAllString(k, " $1"), " "+k, -1)
 	}
@@ -189,10 +190,47 @@ func lower(str string) string {
 	return strings.ToLower(trim(str))
 }
 
+// Camelize an uppercased word
+func Camelize(word string) (camelized string) {
+	for pos, ru := range word {
+		if pos > 0 {
+			camelized += string(unicode.ToLower(ru))
+		} else {
+			camelized += string(unicode.ToUpper(ru))
+		}
+	}
+	return
+}
+
 // ToFileName lowercases and underscores a go type name
 func ToFileName(name string) string {
 	var out []string
-	for _, w := range split(name) {
+	cml := trim(name)
+
+	// Camelize any capital word preceding a reserved keyword ("initialism")
+	// thus, upper-cased words preceding a common initialism will get separated
+	// e.g: ELBHTTPLoadBalancer becomes elb_http_load_balancer
+	rexPrevious := regexp.MustCompile(`(?P<word>\p{Lu}{2,})(?:HTTP|OAI)`)
+	cml = rexPrevious.ReplaceAllStringFunc(cml, func(match string) (replaceInMatch string) {
+		for _, m := range rexPrevious.FindAllStringSubmatch(match, -1) { // [ match submatch ]
+			if m[1] != "" {
+				replaceInMatch = strings.Replace(m[0], m[1], Camelize(m[1]), -1)
+			}
+		}
+		return
+	})
+
+	// Pre-camelize reserved keywords ("initialisms") to avoid unnecessary hyphenization
+	for _, k := range initialisms {
+		cml = strings.Replace(cml, k, Camelize(k), -1)
+	}
+
+	// Camelize other capital words to avoid unnecessary hyphenization
+	rexCase := regexp.MustCompile(`(\p{Lu}{2,})`)
+	cml = rexCase.ReplaceAllStringFunc(cml, Camelize)
+
+	// Final split with hyphens
+	for _, w := range split(cml) {
 		out = append(out, lower(w))
 	}
 	return strings.Join(out, "_")

vendor/github.com/go-openapi/swag/util_test.go

@@ -39,6 +39,7 @@ func TestToGoName(t *testing.T) {
 		{"findThingById", "FindThingByID"},
 		{"日本語sample 2 Text", "X日本語sample2Text"},
 		{"日本語findThingById", "X日本語findThingByID"},
+		{"findTHINGSbyID", "FindTHINGSbyID"},
 	}
 
 	for k := range commonInitialisms {
@@ -122,8 +123,16 @@ func TestToFileName(t *testing.T) {
 	samples := []translationSample{
 		{"SampleText", "sample_text"},
 		{"FindThingByID", "find_thing_by_id"},
+		{"CAPWD.folwdBYlc", "capwd_folwd_bylc"},
+		{"CAPWDfolwdBYlc", "capwdfolwd_bylc"},
+		{"CAP_WD_folwdBYlc", "cap_wd_folwd_bylc"},
+		{"TypeOAI_alias", "type_oai_alias"},
+		{"Type_OAI_alias", "type_oai_alias"},
+		{"Type_OAIAlias", "type_oai_alias"},
+		{"ELB.HTTPLoadBalancer", "elb_http_load_balancer"},
+		{"elbHTTPLoadBalancer", "elb_http_load_balancer"},
+		{"ELBHTTPLoadBalancer", "elb_http_load_balancer"},
 	}
-
 	for k := range commonInitialisms {
 		samples = append(samples,
 			translationSample{"Sample" + k + "Text", "sample_" + lower(k) + "_text"},