Merge branch 'master' into develop

# Conflicts:
#	debug_test.go

README.md

@@ -1,6 +1,6 @@
 
 #Gin Web Framework
-<img align="right" src="https://s3.amazonaws.com/uploads.hipchat.com/36744/1498287/JVR32LgyEGCiy01/path4201%20copy%202.png">
+<img align="right" src="https://raw.githubusercontent.com/gin-gonic/gin/master/logo.jpg">
 [![Build Status](https://travis-ci.org/gin-gonic/gin.svg)](https://travis-ci.org/gin-gonic/gin)
 [![Coverage Status](https://coveralls.io/repos/gin-gonic/gin/badge.svg?branch=master)](https://coveralls.io/r/gin-gonic/gin?branch=master)
 [![GoDoc](https://godoc.org/github.com/gin-gonic/gin?status.svg)](https://godoc.org/github.com/gin-gonic/gin)
@@ -660,7 +660,7 @@ There be some ways.
 
 We can using fvbock/endless to replace the default ListenAndServe
 
-Refer the issue for more details: 
+Refer the issue for more details:
 
 https://github.com/gin-gonic/gin/issues/296
 

context.go

@@ -185,7 +185,8 @@ func (c *Context) MustGet(key string) interface{} {
 
 // Query is a shortcut for c.Request.URL.Query().Get(key)
 // It is used to return the url query values.
-// ?id=1234&name=Manu
+// It returns an empty string ("") when the value does not exist.
+// /path?id=1234&name=Manu
 // c.Query("id") == "1234"
 // c.Query("name") == "Manu"
 // c.Query("wtf") == ""
@@ -195,12 +196,18 @@ func (c *Context) Query(key string) string {
 }
 
 // PostForm is a shortcut for c.Request.PostFormValue(key)
+// It returns an empty string ("") when the value does not exist.
 func (c *Context) PostForm(key string) string {
 	value, _ := c.postForm(key)
 	return value
 }
 
-// Param is a shortcut for c.Params.ByName(key)
+// Param returns the value of the URL param.
+// It is a shortcut for c.Params.ByName(key)
+//		router.GET("/user/:id", func(c *gin.Context) {
+//			// a GET request to /user/john
+//			id := c.Param("id") // id == "john"
+//		})
 func (c *Context) Param(key string) string {
 	return c.Params.ByName(key)
 }
@@ -214,11 +221,9 @@ func (c *Context) DefaultPostForm(key, defaultValue string) string {
 
 // DefaultQuery returns the keyed url query value if it exists, othewise it returns the
 // specified defaultValue.
-// ```
+// 		//?name=Manu
-// /?name=Manu
+// 		c.DefaultQuery("name", "unknown") == "Manu"
-// c.DefaultQuery("name", "unknown") == "Manu"
+// 		c.DefaultQuery("id", "none") == "none"
-// c.DefaultQuery("id", "none") == "none"
-// ```
 func (c *Context) DefaultQuery(key, defaultValue string) string {
 	if value, ok := c.query(key); ok {
 		return value
@@ -250,8 +255,8 @@ func (c *Context) postForm(key string) (string, bool) {
 
 // Bind checks the Content-Type to select a binding engine automatically,
 // Depending the "Content-Type" header different bindings are used:
-// "application/json" --> JSON binding
+// 		"application/json" --> JSON binding
-// "application/xml"  --> XML binding
+// 		"application/xml"  --> XML binding
 // otherwise --> returns an error
 // If Parses the request's body as JSON if Content-Type == "application/json" using JSON or XML  as a JSON input.
 // It decodes the json payload into the struct specified as a pointer.

context_test.go

@@ -153,7 +153,7 @@ func TestContextHandlerName(t *testing.T) {
 	c, _, _ := CreateTestContext()
 	c.handlers = HandlersChain{func(c *Context) {}, handlerNameTest}
 
-	assert.Equal(t, c.HandlerName(), "github.com/gin-gonic/gin.handlerNameTest")
+	assert.Regexp(t, "^(.*/vendor/)?github.com/gin-gonic/gin.handlerNameTest$", c.HandlerName())
 }
 
 func handlerNameTest(c *Context) {

debug_test.go

@@ -63,7 +63,7 @@ func TestDebugPrintRoutes(t *testing.T) {
 	defer teardown()
 
 	debugPrintRoute("GET", "/path/to/route/:param", HandlersChain{func(c *Context) {}, handlerNameTest})
-	assert.Equal(t, w.String(), "[GIN-debug] GET    /path/to/route/:param     --> github.com/gin-gonic/gin.handlerNameTest (2 handlers)\n")
+	assert.Regexp(t, `^\[GIN-debug\] GET    /path/to/route/:param     --> (.*/vendor/)?github.com/gin-gonic/gin.handlerNameTest \(2 handlers\)\n$`, w.String())
 }
 
 func setup(w io.Writer) {

errors.go

@@ -109,13 +109,11 @@ func (a errorMsgs) Last() *Error {
 }
 
 // Returns an array will all the error messages.
-// Example
+// Example:
-// ```
+// 		c.Error(errors.New("first"))
-// c.Error(errors.New("first"))
+// 		c.Error(errors.New("second"))
-// c.Error(errors.New("second"))
+// 		c.Error(errors.New("third"))
-// c.Error(errors.New("third"))
+// 		c.Errors.Errors() // == []string{"first", "second", "third"}
-// c.Errors.Errors() // == []string{"first", "second", "third"}
-// ``
 func (a errorMsgs) Errors() []string {
 	if len(a) == 0 {
 		return nil

gin_test.go

@@ -214,32 +214,42 @@ func TestListOfRoutes(t *testing.T) {
 	list := router.Routes()
 
 	assert.Len(t, list, 7)
-	assert.Contains(t, list, RouteInfo{
+	assertRoutePresent(t, list, RouteInfo{
 		Method:  "GET",
 		Path:    "/favicon.ico",
-		Handler: "github.com/gin-gonic/gin.handler_test1",
+		Handler: "^(.*/vendor/)?github.com/gin-gonic/gin.handler_test1$",
 	})
-	assert.Contains(t, list, RouteInfo{
+	assertRoutePresent(t, list, RouteInfo{
 		Method:  "GET",
 		Path:    "/",
-		Handler: "github.com/gin-gonic/gin.handler_test1",
+		Handler: "^(.*/vendor/)?github.com/gin-gonic/gin.handler_test1$",
 	})
-	assert.Contains(t, list, RouteInfo{
+	assertRoutePresent(t, list, RouteInfo{
 		Method:  "GET",
 		Path:    "/users/",
-		Handler: "github.com/gin-gonic/gin.handler_test2",
+		Handler: "^(.*/vendor/)?github.com/gin-gonic/gin.handler_test2$",
 	})
-	assert.Contains(t, list, RouteInfo{
+	assertRoutePresent(t, list, RouteInfo{
 		Method:  "GET",
 		Path:    "/users/:id",
-		Handler: "github.com/gin-gonic/gin.handler_test1",
+		Handler: "^(.*/vendor/)?github.com/gin-gonic/gin.handler_test1$",
 	})
-	assert.Contains(t, list, RouteInfo{
+	assertRoutePresent(t, list, RouteInfo{
 		Method:  "POST",
 		Path:    "/users/:id",
-		Handler: "github.com/gin-gonic/gin.handler_test2",
+		Handler: "^(.*/vendor/)?github.com/gin-gonic/gin.handler_test2$",
 	})
 }
 
+func assertRoutePresent(t *testing.T, gotRoutes RoutesInfo, wantRoute RouteInfo) {
+	for _, gotRoute := range gotRoutes {
+		if gotRoute.Path == wantRoute.Path && gotRoute.Method == wantRoute.Method {
+			assert.Regexp(t, wantRoute.Path, gotRoute.Path)
+			return
+		}
+	}
+	t.Errorf("route not found: %v", wantRoute)
+}
+
 func handler_test1(c *Context) {}
 func handler_test2(c *Context) {}

mode.go

@@ -29,10 +29,8 @@ const (
 // Note that both Logger and Recovery provides custom ways to configure their
 // output io.Writer.
 // To support coloring in Windows use:
-// ```
+// 		import "github.com/mattn/go-colorable"
-// import "github.com/mattn/go-colorable"
+// 		gin.DefaultWriter = colorable.NewColorableStdout()
-// gin.DefaultWriter = colorable.NewColorableStdout()
-// ```
 var DefaultWriter io.Writer = os.Stdout
 var DefaultErrorWriter io.Writer = os.Stderr
 

recovery.go

@@ -23,7 +23,7 @@ var (
 
 // Recovery returns a middleware that recovers from any panics and writes a 500 if there was one.
 func Recovery() HandlerFunc {
-	return RecoveryWithWriter(DefaultWriter)
+	return RecoveryWithWriter(DefaultErrorWriter)
 }
 
 func RecoveryWithWriter(out io.Writer) HandlerFunc {

utils_test.go

@@ -78,7 +78,7 @@ func TestFilterFlags(t *testing.T) {
 }
 
 func TestFunctionName(t *testing.T) {
-	assert.Equal(t, nameOfFunction(somefunction), "github.com/gin-gonic/gin.somefunction")
+	assert.Regexp(t, `^(.*/vendor/)?github.com/gin-gonic/gin.somefunction$`, nameOfFunction(somefunction))
 }
 
 func somefunction() {