mirror of https://github.com/gin-gonic/gin.git
Merge branch 'tests' of https://github.com/alexandernyquist/gin into alexandernyquist-tests
This commit is contained in:
Manu Mtz-Almeida
commit
3bd33ca666
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@ -0,0 +1,57 @@
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package gin
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import (
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"encoding/base64"
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"net/http"
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"net/http/httptest"
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"testing"
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)
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func TestBasicAuthSucceed(t *testing.T) {
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req, _ := http.NewRequest("GET", "/login", nil)
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w := httptest.NewRecorder()
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r := Default()
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accounts := Accounts{"admin": "password"}
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r.Use(BasicAuth(accounts))
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r.GET("/login", func(c *Context) {
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c.String(200, "autorized")
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})
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req.Header.Set("Authorization", "Basic "+base64.StdEncoding.EncodeToString([]byte("admin:password")))
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r.ServeHTTP(w, req)
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if w.Code != 200 {
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t.Errorf("Response code should be Ok, was: %s", w.Code)
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}
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bodyAsString := w.Body.String()
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if bodyAsString != "autorized" {
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t.Errorf("Response body should be `autorized`, was %s", bodyAsString)
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}
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}
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func TestBasicAuth401(t *testing.T) {
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req, _ := http.NewRequest("GET", "/login", nil)
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w := httptest.NewRecorder()
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r := Default()
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accounts := Accounts{"foo": "bar"}
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r.Use(BasicAuth(accounts))
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r.GET("/login", func(c *Context) {
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c.String(200, "autorized")
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})
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req.Header.Set("Authorization", "Basic "+base64.StdEncoding.EncodeToString([]byte("admin:password")))
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r.ServeHTTP(w, req)
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if w.Code != 401 {
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t.Errorf("Response code should be Not autorized, was: %s", w.Code)
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}
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if w.HeaderMap.Get("WWW-Authenticate") != "Basic realm=\"Authorization Required\"" {
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t.Errorf("WWW-Authenticate header is incorrect: %s", w.HeaderMap.Get("Content-Type"))
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}
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}
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@ -0,0 +1,452 @@
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package gin
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import (
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"bytes"
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"errors"
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"html/template"
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"net/http"
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"net/http/httptest"
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"testing"
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)
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// TestContextParamsGet tests that a parameter can be parsed from the URL.
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func TestContextParamsByName(t *testing.T) {
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req, _ := http.NewRequest("GET", "/test/alexandernyquist", nil)
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w := httptest.NewRecorder()
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name := ""
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r := Default()
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r.GET("/test/:name", func(c *Context) {
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name = c.Params.ByName("name")
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})
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r.ServeHTTP(w, req)
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if name != "alexandernyquist" {
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t.Errorf("Url parameter was not correctly parsed. Should be alexandernyquist, was %s.", name)
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}
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}
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// TestContextSetGet tests that a parameter is set correctly on the
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// current context and can be retrieved using Get.
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func TestContextSetGet(t *testing.T) {
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req, _ := http.NewRequest("GET", "/test", nil)
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w := httptest.NewRecorder()
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r := Default()
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r.GET("/test", func(c *Context) {
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// Key should be lazily created
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if c.Keys != nil {
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t.Error("Keys should be nil")
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}
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// Set
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c.Set("foo", "bar")
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v, err := c.Get("foo")
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if err != nil {
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t.Errorf("Error on exist key")
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}
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if v != "bar" {
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t.Errorf("Value should be bar, was %s", v)
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}
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})
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r.ServeHTTP(w, req)
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}
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// TestContextJSON tests that the response is serialized as JSON
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// and Content-Type is set to application/json
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func TestContextJSON(t *testing.T) {
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req, _ := http.NewRequest("GET", "/test", nil)
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w := httptest.NewRecorder()
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r := Default()
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r.GET("/test", func(c *Context) {
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c.JSON(200, H{"foo": "bar"})
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})
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r.ServeHTTP(w, req)
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if w.Body.String() != "{\"foo\":\"bar\"}\n" {
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t.Errorf("Response should be {\"foo\":\"bar\"}, was: %s", w.Body.String())
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}
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if w.HeaderMap.Get("Content-Type") != "application/json" {
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t.Errorf("Content-Type should be application/json, was %s", w.HeaderMap.Get("Content-Type"))
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}
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}
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// TestContextHTML tests that the response executes the templates
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// and responds with Content-Type set to text/html
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func TestContextHTML(t *testing.T) {
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req, _ := http.NewRequest("GET", "/test", nil)
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w := httptest.NewRecorder()
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r := Default()
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templ, _ := template.New("t").Parse(`Hello {{.Name}}`)
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r.SetHTMLTemplate(templ)
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type TestData struct{ Name string }
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r.GET("/test", func(c *Context) {
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c.HTML(200, "t", TestData{"alexandernyquist"})
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})
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r.ServeHTTP(w, req)
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if w.Body.String() != "Hello alexandernyquist" {
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t.Errorf("Response should be Hello alexandernyquist, was: %s", w.Body.String())
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}
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if w.HeaderMap.Get("Content-Type") != "text/html" {
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t.Errorf("Content-Type should be text/html, was %s", w.HeaderMap.Get("Content-Type"))
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}
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}
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// TestContextString tests that the response is returned
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// with Content-Type set to text/plain
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func TestContextString(t *testing.T) {
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req, _ := http.NewRequest("GET", "/test", nil)
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w := httptest.NewRecorder()
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r := Default()
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r.GET("/test", func(c *Context) {
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c.String(200, "test")
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})
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r.ServeHTTP(w, req)
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if w.Body.String() != "test" {
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t.Errorf("Response should be test, was: %s", w.Body.String())
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}
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if w.HeaderMap.Get("Content-Type") != "text/plain" {
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t.Errorf("Content-Type should be text/plain, was %s", w.HeaderMap.Get("Content-Type"))
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}
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}
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// TestContextXML tests that the response is serialized as XML
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// and Content-Type is set to application/xml
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func TestContextXML(t *testing.T) {
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req, _ := http.NewRequest("GET", "/test", nil)
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w := httptest.NewRecorder()
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r := Default()
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r.GET("/test", func(c *Context) {
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c.XML(200, H{"foo": "bar"})
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})
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r.ServeHTTP(w, req)
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if w.Body.String() != "<map><foo>bar</foo></map>" {
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t.Errorf("Response should be <map><foo>bar</foo></map>, was: %s", w.Body.String())
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}
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if w.HeaderMap.Get("Content-Type") != "application/xml" {
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t.Errorf("Content-Type should be application/xml, was %s", w.HeaderMap.Get("Content-Type"))
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}
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}
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// TestContextData tests that the response can be written from `bytesting`
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// with specified MIME type
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func TestContextData(t *testing.T) {
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req, _ := http.NewRequest("GET", "/test/csv", nil)
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w := httptest.NewRecorder()
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r := Default()
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r.GET("/test/csv", func(c *Context) {
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c.Data(200, "text/csv", []byte(`foo,bar`))
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})
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r.ServeHTTP(w, req)
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if w.Body.String() != "foo,bar" {
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t.Errorf("Response should be foo&bar, was: %s", w.Body.String())
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}
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if w.HeaderMap.Get("Content-Type") != "text/csv" {
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t.Errorf("Content-Type should be text/csv, was %s", w.HeaderMap.Get("Content-Type"))
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}
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}
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func TestContextFile(t *testing.T) {
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req, _ := http.NewRequest("GET", "/test/file", nil)
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w := httptest.NewRecorder()
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r := Default()
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r.GET("/test/file", func(c *Context) {
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c.File("./gin.go")
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})
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r.ServeHTTP(w, req)
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bodyAsString := w.Body.String()
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|
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if len(bodyAsString) == 0 {
|
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t.Errorf("Got empty body instead of file data")
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}
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|
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if w.HeaderMap.Get("Content-Type") != "text/plain; charset=utf-8" {
|
||||
t.Errorf("Content-Type should be text/plain; charset=utf-8, was %s", w.HeaderMap.Get("Content-Type"))
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}
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}
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// TestHandlerFunc - ensure that custom middleware works properly
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func TestHandlerFunc(t *testing.T) {
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|
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req, _ := http.NewRequest("GET", "/", nil)
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w := httptest.NewRecorder()
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|
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r := Default()
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var stepsPassed int = 0
|
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|
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r.Use(func(context *Context) {
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stepsPassed += 1
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context.Next()
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stepsPassed += 1
|
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})
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|
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r.ServeHTTP(w, req)
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|
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if w.Code != 404 {
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t.Errorf("Response code should be Not found, was: %s", w.Code)
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}
|
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|
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if stepsPassed != 2 {
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t.Errorf("Falied to switch context in handler function: %s", stepsPassed)
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}
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}
|
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|
||||
// TestBadAbortHandlersChain - ensure that Abort after switch context will not interrupt pending handlers
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func TestBadAbortHandlersChain(t *testing.T) {
|
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|
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req, _ := http.NewRequest("GET", "/", nil)
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w := httptest.NewRecorder()
|
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|
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r := Default()
|
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var stepsPassed int = 0
|
||||
|
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r.Use(func(context *Context) {
|
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stepsPassed += 1
|
||||
context.Next()
|
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stepsPassed += 1
|
||||
// after check and abort
|
||||
context.Abort(409)
|
||||
},
|
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func(context *Context) {
|
||||
stepsPassed += 1
|
||||
context.Next()
|
||||
stepsPassed += 1
|
||||
context.Abort(403)
|
||||
},
|
||||
)
|
||||
|
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r.ServeHTTP(w, req)
|
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|
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if w.Code != 403 {
|
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t.Errorf("Response code should be Forbiden, was: %s", w.Code)
|
||||
}
|
||||
|
||||
if stepsPassed != 4 {
|
||||
t.Errorf("Falied to switch context in handler function: %s", stepsPassed)
|
||||
}
|
||||
}
|
||||
|
||||
// TestAbortHandlersChain - ensure that Abort interrupt used middlewares in fifo order
|
||||
func TestAbortHandlersChain(t *testing.T) {
|
||||
|
||||
req, _ := http.NewRequest("GET", "/", nil)
|
||||
w := httptest.NewRecorder()
|
||||
|
||||
r := Default()
|
||||
var stepsPassed int = 0
|
||||
|
||||
r.Use(func(context *Context) {
|
||||
stepsPassed += 1
|
||||
context.Abort(409)
|
||||
},
|
||||
func(context *Context) {
|
||||
stepsPassed += 1
|
||||
context.Next()
|
||||
stepsPassed += 1
|
||||
},
|
||||
)
|
||||
|
||||
r.ServeHTTP(w, req)
|
||||
|
||||
if w.Code != 409 {
|
||||
t.Errorf("Response code should be Conflict, was: %s", w.Code)
|
||||
}
|
||||
|
||||
if stepsPassed != 1 {
|
||||
t.Errorf("Falied to switch context in handler function: %s", stepsPassed)
|
||||
}
|
||||
}
|
||||
|
||||
// TestFailHandlersChain - ensure that Fail interrupt used middlewares in fifo order as
|
||||
// as well as Abort
|
||||
func TestFailHandlersChain(t *testing.T) {
|
||||
|
||||
req, _ := http.NewRequest("GET", "/", nil)
|
||||
w := httptest.NewRecorder()
|
||||
|
||||
r := Default()
|
||||
var stepsPassed int = 0
|
||||
|
||||
r.Use(func(context *Context) {
|
||||
stepsPassed += 1
|
||||
|
||||
context.Fail(500, errors.New("foo"))
|
||||
},
|
||||
func(context *Context) {
|
||||
stepsPassed += 1
|
||||
context.Next()
|
||||
stepsPassed += 1
|
||||
},
|
||||
)
|
||||
|
||||
r.ServeHTTP(w, req)
|
||||
|
||||
if w.Code != 500 {
|
||||
t.Errorf("Response code should be Server error, was: %s", w.Code)
|
||||
}
|
||||
|
||||
if stepsPassed != 1 {
|
||||
t.Errorf("Falied to switch context in handler function: %s", stepsPassed)
|
||||
}
|
||||
|
||||
}
|
||||
|
||||
func TestBindingJSON(t *testing.T) {
|
||||
|
||||
body := bytes.NewBuffer([]byte("{\"foo\":\"bar\"}"))
|
||||
|
||||
r := Default()
|
||||
r.POST("/binding/json", func(c *Context) {
|
||||
var body struct {
|
||||
Foo string `json:"foo"`
|
||||
}
|
||||
if c.Bind(&body) {
|
||||
c.JSON(200, H{"parsed": body.Foo})
|
||||
}
|
||||
})
|
||||
|
||||
req, _ := http.NewRequest("POST", "/binding/json", body)
|
||||
req.Header.Set("Content-Type", "application/json")
|
||||
w := httptest.NewRecorder()
|
||||
|
||||
r.ServeHTTP(w, req)
|
||||
|
||||
if w.Code != 200 {
|
||||
t.Errorf("Response code should be Ok, was: %s", w.Code)
|
||||
}
|
||||
|
||||
if w.Body.String() != "{\"parsed\":\"bar\"}\n" {
|
||||
t.Errorf("Response should be {\"parsed\":\"bar\"}, was: %s", w.Body.String())
|
||||
}
|
||||
|
||||
if w.HeaderMap.Get("Content-Type") != "application/json" {
|
||||
t.Errorf("Content-Type should be application/json, was %s", w.HeaderMap.Get("Content-Type"))
|
||||
}
|
||||
}
|
||||
|
||||
func TestBindingJSONEncoding(t *testing.T) {
|
||||
|
||||
body := bytes.NewBuffer([]byte("{\"foo\":\"嘉\"}"))
|
||||
|
||||
r := Default()
|
||||
r.POST("/binding/json", func(c *Context) {
|
||||
var body struct {
|
||||
Foo string `json:"foo"`
|
||||
}
|
||||
if c.Bind(&body) {
|
||||
c.JSON(200, H{"parsed": body.Foo})
|
||||
}
|
||||
})
|
||||
|
||||
req, _ := http.NewRequest("POST", "/binding/json", body)
|
||||
req.Header.Set("Content-Type", "application/json; charset=utf-8")
|
||||
w := httptest.NewRecorder()
|
||||
|
||||
r.ServeHTTP(w, req)
|
||||
|
||||
if w.Code != 200 {
|
||||
t.Errorf("Response code should be Ok, was: %s", w.Code)
|
||||
}
|
||||
|
||||
if w.Body.String() != "{\"parsed\":\"嘉\"}\n" {
|
||||
t.Errorf("Response should be {\"parsed\":\"嘉\"}, was: %s", w.Body.String())
|
||||
}
|
||||
|
||||
if w.HeaderMap.Get("Content-Type") != "application/json" {
|
||||
t.Errorf("Content-Type should be application/json, was %s", w.HeaderMap.Get("Content-Type"))
|
||||
}
|
||||
}
|
||||
|
||||
func TestBindingJSONNoContentType(t *testing.T) {
|
||||
|
||||
body := bytes.NewBuffer([]byte("{\"foo\":\"bar\"}"))
|
||||
|
||||
r := Default()
|
||||
r.POST("/binding/json", func(c *Context) {
|
||||
var body struct {
|
||||
Foo string `json:"foo"`
|
||||
}
|
||||
if c.Bind(&body) {
|
||||
c.JSON(200, H{"parsed": body.Foo})
|
||||
}
|
||||
|
||||
})
|
||||
|
||||
req, _ := http.NewRequest("POST", "/binding/json", body)
|
||||
w := httptest.NewRecorder()
|
||||
|
||||
r.ServeHTTP(w, req)
|
||||
|
||||
if w.Code != 400 {
|
||||
t.Errorf("Response code should be Bad request, was: %s", w.Code)
|
||||
}
|
||||
|
||||
if w.Body.String() == "{\"parsed\":\"bar\"}\n" {
|
||||
t.Errorf("Response should not be {\"parsed\":\"bar\"}, was: %s", w.Body.String())
|
||||
}
|
||||
|
||||
if w.HeaderMap.Get("Content-Type") == "application/json" {
|
||||
t.Errorf("Content-Type should not be application/json, was %s", w.HeaderMap.Get("Content-Type"))
|
||||
}
|
||||
}
|
||||
|
||||
func TestBindingJSONMalformed(t *testing.T) {
|
||||
|
||||
body := bytes.NewBuffer([]byte("\"foo\":\"bar\"\n"))
|
||||
|
||||
r := Default()
|
||||
r.POST("/binding/json", func(c *Context) {
|
||||
var body struct {
|
||||
Foo string `json:"foo"`
|
||||
}
|
||||
if c.Bind(&body) {
|
||||
c.JSON(200, H{"parsed": body.Foo})
|
||||
}
|
||||
|
||||
})
|
||||
|
||||
req, _ := http.NewRequest("POST", "/binding/json", body)
|
||||
req.Header.Set("Content-Type", "application/json")
|
||||
|
||||
w := httptest.NewRecorder()
|
||||
|
||||
r.ServeHTTP(w, req)
|
||||
|
||||
if w.Code != 400 {
|
||||
t.Errorf("Response code should be Bad request, was: %s", w.Code)
|
||||
}
|
||||
if w.Body.String() == "{\"parsed\":\"bar\"}\n" {
|
||||
t.Errorf("Response should not be {\"parsed\":\"bar\"}, was: %s", w.Body.String())
|
||||
}
|
||||
|
||||
if w.HeaderMap.Get("Content-Type") == "application/json" {
|
||||
t.Errorf("Content-Type should not be application/json, was %s", w.HeaderMap.Get("Content-Type"))
|
||||
}
|
||||
}
|
||||
|
|
@ -0,0 +1,295 @@
|
|||
package gin
|
||||
|
||||
import (
|
||||
"io/ioutil"
|
||||
"net/http"
|
||||
"net/http/httptest"
|
||||
"os"
|
||||
"path"
|
||||
"strings"
|
||||
"testing"
|
||||
)
|
||||
|
||||
// TestRouterGroupGETRouteOK tests that GET route is correctly invoked.
|
||||
func TestRouterGroupGETRouteOK(t *testing.T) {
|
||||
req, _ := http.NewRequest("GET", "/test", nil)
|
||||
w := httptest.NewRecorder()
|
||||
passed := false
|
||||
|
||||
r := Default()
|
||||
r.GET("/test", func(c *Context) {
|
||||
passed = true
|
||||
})
|
||||
|
||||
r.ServeHTTP(w, req)
|
||||
|
||||
if passed == false {
|
||||
t.Errorf("GET route handler was not invoked.")
|
||||
}
|
||||
|
||||
if w.Code != http.StatusOK {
|
||||
t.Errorf("Status code should be %v, was %d", http.StatusOK, w.Code)
|
||||
}
|
||||
}
|
||||
|
||||
// TestRouterGroupGETNoRootExistsRouteOK tests that a GET requse to root is correctly
|
||||
// handled (404) when no root route exists.
|
||||
func TestRouterGroupGETNoRootExistsRouteOK(t *testing.T) {
|
||||
req, _ := http.NewRequest("GET", "/", nil)
|
||||
w := httptest.NewRecorder()
|
||||
|
||||
r := Default()
|
||||
r.GET("/test", func(c *Context) {
|
||||
})
|
||||
|
||||
r.ServeHTTP(w, req)
|
||||
|
||||
if w.Code != http.StatusNotFound {
|
||||
// If this fails, it's because httprouter needs to be updated to at least f78f58a0db
|
||||
t.Errorf("Status code should be %v, was %d. Location: %s", http.StatusNotFound, w.Code, w.HeaderMap.Get("Location"))
|
||||
}
|
||||
}
|
||||
|
||||
// TestRouterGroupPOSTRouteOK tests that POST route is correctly invoked.
|
||||
func TestRouterGroupPOSTRouteOK(t *testing.T) {
|
||||
req, _ := http.NewRequest("POST", "/test", nil)
|
||||
w := httptest.NewRecorder()
|
||||
passed := false
|
||||
|
||||
r := Default()
|
||||
r.POST("/test", func(c *Context) {
|
||||
passed = true
|
||||
})
|
||||
|
||||
r.ServeHTTP(w, req)
|
||||
|
||||
if passed == false {
|
||||
t.Errorf("POST route handler was not invoked.")
|
||||
}
|
||||
|
||||
if w.Code != http.StatusOK {
|
||||
t.Errorf("Status code should be %v, was %d", http.StatusOK, w.Code)
|
||||
}
|
||||
}
|
||||
|
||||
// TestRouterGroupDELETERouteOK tests that DELETE route is correctly invoked.
|
||||
func TestRouterGroupDELETERouteOK(t *testing.T) {
|
||||
req, _ := http.NewRequest("DELETE", "/test", nil)
|
||||
w := httptest.NewRecorder()
|
||||
passed := false
|
||||
|
||||
r := Default()
|
||||
r.DELETE("/test", func(c *Context) {
|
||||
passed = true
|
||||
})
|
||||
|
||||
r.ServeHTTP(w, req)
|
||||
|
||||
if passed == false {
|
||||
t.Errorf("DELETE route handler was not invoked.")
|
||||
}
|
||||
|
||||
if w.Code != http.StatusOK {
|
||||
t.Errorf("Status code should be %v, was %d", http.StatusOK, w.Code)
|
||||
}
|
||||
}
|
||||
|
||||
// TestRouterGroupPATCHRouteOK tests that PATCH route is correctly invoked.
|
||||
func TestRouterGroupPATCHRouteOK(t *testing.T) {
|
||||
req, _ := http.NewRequest("PATCH", "/test", nil)
|
||||
w := httptest.NewRecorder()
|
||||
passed := false
|
||||
|
||||
r := Default()
|
||||
r.PATCH("/test", func(c *Context) {
|
||||
passed = true
|
||||
})
|
||||
|
||||
r.ServeHTTP(w, req)
|
||||
|
||||
if passed == false {
|
||||
t.Errorf("PATCH route handler was not invoked.")
|
||||
}
|
||||
|
||||
if w.Code != http.StatusOK {
|
||||
t.Errorf("Status code should be %v, was %d", http.StatusOK, w.Code)
|
||||
}
|
||||
}
|
||||
|
||||
// TestRouterGroupPUTRouteOK tests that PUT route is correctly invoked.
|
||||
func TestRouterGroupPUTRouteOK(t *testing.T) {
|
||||
req, _ := http.NewRequest("PUT", "/test", nil)
|
||||
w := httptest.NewRecorder()
|
||||
passed := false
|
||||
|
||||
r := Default()
|
||||
r.PUT("/test", func(c *Context) {
|
||||
passed = true
|
||||
})
|
||||
|
||||
r.ServeHTTP(w, req)
|
||||
|
||||
if passed == false {
|
||||
t.Errorf("PUT route handler was not invoked.")
|
||||
}
|
||||
|
||||
if w.Code != http.StatusOK {
|
||||
t.Errorf("Status code should be %v, was %d", http.StatusOK, w.Code)
|
||||
}
|
||||
}
|
||||
|
||||
// TestRouterGroupOPTIONSRouteOK tests that OPTIONS route is correctly invoked.
|
||||
func TestRouterGroupOPTIONSRouteOK(t *testing.T) {
|
||||
req, _ := http.NewRequest("OPTIONS", "/test", nil)
|
||||
w := httptest.NewRecorder()
|
||||
passed := false
|
||||
|
||||
r := Default()
|
||||
r.OPTIONS("/test", func(c *Context) {
|
||||
passed = true
|
||||
})
|
||||
|
||||
r.ServeHTTP(w, req)
|
||||
|
||||
if passed == false {
|
||||
t.Errorf("OPTIONS route handler was not invoked.")
|
||||
}
|
||||
|
||||
if w.Code != http.StatusOK {
|
||||
t.Errorf("Status code should be %v, was %d", http.StatusOK, w.Code)
|
||||
}
|
||||
}
|
||||
|
||||
// TestRouterGroupHEADRouteOK tests that HEAD route is correctly invoked.
|
||||
func TestRouterGroupHEADRouteOK(t *testing.T) {
|
||||
req, _ := http.NewRequest("HEAD", "/test", nil)
|
||||
w := httptest.NewRecorder()
|
||||
passed := false
|
||||
|
||||
r := Default()
|
||||
r.HEAD("/test", func(c *Context) {
|
||||
passed = true
|
||||
})
|
||||
|
||||
r.ServeHTTP(w, req)
|
||||
|
||||
if passed == false {
|
||||
t.Errorf("HEAD route handler was not invoked.")
|
||||
}
|
||||
|
||||
if w.Code != http.StatusOK {
|
||||
t.Errorf("Status code should be %v, was %d", http.StatusOK, w.Code)
|
||||
}
|
||||
}
|
||||
|
||||
// TestRouterGroup404 tests that 404 is returned for a route that does not exist.
|
||||
func TestEngine404(t *testing.T) {
|
||||
req, _ := http.NewRequest("GET", "/", nil)
|
||||
w := httptest.NewRecorder()
|
||||
|
||||
r := Default()
|
||||
r.ServeHTTP(w, req)
|
||||
|
||||
if w.Code != http.StatusNotFound {
|
||||
t.Errorf("Response code should be %v, was %d", http.StatusNotFound, w.Code)
|
||||
}
|
||||
}
|
||||
|
||||
// TestHandleStaticFile - ensure the static file handles properly
|
||||
func TestHandleStaticFile(t *testing.T) {
|
||||
|
||||
testRoot, _ := os.Getwd()
|
||||
|
||||
f, err := ioutil.TempFile(testRoot, "")
|
||||
defer os.Remove(f.Name())
|
||||
|
||||
if err != nil {
|
||||
t.Error(err)
|
||||
}
|
||||
|
||||
filePath := path.Join("/", path.Base(f.Name()))
|
||||
req, _ := http.NewRequest("GET", filePath, nil)
|
||||
|
||||
f.WriteString("Gin Web Framework")
|
||||
f.Close()
|
||||
|
||||
w := httptest.NewRecorder()
|
||||
|
||||
r := Default()
|
||||
r.Static("./", testRoot)
|
||||
|
||||
r.ServeHTTP(w, req)
|
||||
|
||||
if w.Code != 200 {
|
||||
t.Errorf("Response code should be Ok, was: %s", w.Code)
|
||||
}
|
||||
|
||||
if w.Body.String() != "Gin Web Framework" {
|
||||
t.Errorf("Response should be test, was: %s", w.Body.String())
|
||||
}
|
||||
|
||||
if w.HeaderMap.Get("Content-Type") != "text/plain; charset=utf-8" {
|
||||
t.Errorf("Content-Type should be text/plain, was %s", w.HeaderMap.Get("Content-Type"))
|
||||
}
|
||||
}
|
||||
|
||||
// TestHandleStaticDir - ensure the root/sub dir handles properly
|
||||
func TestHandleStaticDir(t *testing.T) {
|
||||
|
||||
req, _ := http.NewRequest("GET", "/", nil)
|
||||
|
||||
w := httptest.NewRecorder()
|
||||
|
||||
r := Default()
|
||||
r.Static("/", "./")
|
||||
|
||||
r.ServeHTTP(w, req)
|
||||
|
||||
if w.Code != 200 {
|
||||
t.Errorf("Response code should be Ok, was: %s", w.Code)
|
||||
}
|
||||
|
||||
bodyAsString := w.Body.String()
|
||||
|
||||
if len(bodyAsString) == 0 {
|
||||
t.Errorf("Got empty body instead of file tree")
|
||||
}
|
||||
|
||||
if !strings.Contains(bodyAsString, "gin.go") {
|
||||
t.Errorf("Can't find:`gin.go` in file tree: %s", bodyAsString)
|
||||
}
|
||||
|
||||
if w.HeaderMap.Get("Content-Type") != "text/html; charset=utf-8" {
|
||||
t.Errorf("Content-Type should be text/plain, was %s", w.HeaderMap.Get("Content-Type"))
|
||||
}
|
||||
}
|
||||
|
||||
// TestHandleHeadToDir - ensure the root/sub dir handles properly
|
||||
func TestHandleHeadToDir(t *testing.T) {
|
||||
|
||||
req, _ := http.NewRequest("HEAD", "/", nil)
|
||||
|
||||
w := httptest.NewRecorder()
|
||||
|
||||
r := Default()
|
||||
r.Static("/", "./")
|
||||
|
||||
r.ServeHTTP(w, req)
|
||||
|
||||
if w.Code != 200 {
|
||||
t.Errorf("Response code should be Ok, was: %s", w.Code)
|
||||
}
|
||||
|
||||
bodyAsString := w.Body.String()
|
||||
|
||||
if len(bodyAsString) == 0 {
|
||||
t.Errorf("Got empty body instead of file tree")
|
||||
}
|
||||
if !strings.Contains(bodyAsString, "gin.go") {
|
||||
t.Errorf("Can't find:`gin.go` in file tree: %s", bodyAsString)
|
||||
}
|
||||
|
||||
if w.HeaderMap.Get("Content-Type") != "text/html; charset=utf-8" {
|
||||
t.Errorf("Content-Type should be text/plain, was %s", w.HeaderMap.Get("Content-Type"))
|
||||
}
|
||||
}
|
||||
|
|
@ -0,0 +1,80 @@
|
|||
package gin
|
||||
|
||||
import (
|
||||
"bytes"
|
||||
"log"
|
||||
"net/http"
|
||||
"net/http/httptest"
|
||||
"os"
|
||||
"testing"
|
||||
)
|
||||
|
||||
// TestPanicInHandler assert that panic has been recovered.
|
||||
func TestPanicInHandler(t *testing.T) {
|
||||
req, _ := http.NewRequest("GET", "/recovery", nil)
|
||||
w := httptest.NewRecorder()
|
||||
|
||||
// Disable panic logs for testing
|
||||
log.SetOutput(bytes.NewBuffer(nil))
|
||||
|
||||
r := Default()
|
||||
r.GET("/recovery", func(_ *Context) {
|
||||
panic("Oupps, Houston, we have a problem")
|
||||
})
|
||||
|
||||
r.ServeHTTP(w, req)
|
||||
|
||||
// restore logging
|
||||
log.SetOutput(os.Stderr)
|
||||
|
||||
if w.Code != 500 {
|
||||
t.Errorf("Response code should be Internal Server Error, was: %s", w.Code)
|
||||
}
|
||||
bodyAsString := w.Body.String()
|
||||
|
||||
//fixme: no message provided?
|
||||
if bodyAsString != "" {
|
||||
t.Errorf("Response body should be empty, was %s", bodyAsString)
|
||||
}
|
||||
//fixme:
|
||||
if len(w.HeaderMap) != 0 {
|
||||
t.Errorf("No headers should be provided, was %s", w.HeaderMap)
|
||||
}
|
||||
|
||||
}
|
||||
|
||||
// TestPanicWithAbort assert that panic has been recovered even if context.Abort was used.
|
||||
func TestPanicWithAbort(t *testing.T) {
|
||||
req, _ := http.NewRequest("GET", "/recovery", nil)
|
||||
w := httptest.NewRecorder()
|
||||
|
||||
// Disable panic logs for testing
|
||||
log.SetOutput(bytes.NewBuffer(nil))
|
||||
|
||||
r := Default()
|
||||
r.GET("/recovery", func(c *Context) {
|
||||
c.Abort(400)
|
||||
panic("Oupps, Houston, we have a problem")
|
||||
})
|
||||
|
||||
r.ServeHTTP(w, req)
|
||||
|
||||
// restore logging
|
||||
log.SetOutput(os.Stderr)
|
||||
|
||||
// fixme: why not 500?
|
||||
if w.Code != 400 {
|
||||
t.Errorf("Response code should be Bad request, was: %s", w.Code)
|
||||
}
|
||||
bodyAsString := w.Body.String()
|
||||
|
||||
//fixme: no message provided?
|
||||
if bodyAsString != "" {
|
||||
t.Errorf("Response body should be empty, was %s", bodyAsString)
|
||||
}
|
||||
//fixme:
|
||||
if len(w.HeaderMap) != 0 {
|
||||
t.Errorf("No headers should be provided, was %s", w.HeaderMap)
|
||||
}
|
||||
|
||||
}
|
||||
Loading…
Reference in New Issue