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package render
import (
"context"
"net/http"
"net/http/httptest"
"reflect"
"sync"
"testing"
)
var ctx = context.Background()
func TestLockConfig(t *testing.T) {
mutex := reflect.TypeOf(&sync.RWMutex{}).Kind()
empty := reflect.TypeOf(&emptyLock{}).Kind()
r1 := New(Options{
IsDevelopment: true,
UseMutexLock: false,
})
expect(t, reflect.TypeOf(r1.lock).Kind(), mutex)
r2 := New(Options{
IsDevelopment: true,
UseMutexLock: true,
})
expect(t, reflect.TypeOf(r2.lock).Kind(), mutex)
r3 := New(Options{
IsDevelopment: false,
UseMutexLock: true,
})
expect(t, reflect.TypeOf(r3.lock).Kind(), mutex)
r4 := New(Options{
IsDevelopment: false,
UseMutexLock: false,
})
expect(t, reflect.TypeOf(r4.lock).Kind(), empty)
}
/* Benchmarks */
func BenchmarkNormalJSON(b *testing.B) {
render := New()
h := http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
_ = render.JSON(w, 200, Greeting{"hello", "world"})
})
res := httptest.NewRecorder()
req, _ := http.NewRequestWithContext(ctx, "GET", "/foo", nil)
for i := 0; i < b.N; i++ {
h.ServeHTTP(res, req)
}
}
func BenchmarkStreamingJSON(b *testing.B) {
render := New(Options{
StreamingJSON: true,
})
h := http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
_ = render.JSON(w, 200, Greeting{"hello", "world"})
})
res := httptest.NewRecorder()
req, _ := http.NewRequestWithContext(ctx, "GET", "/foo", nil)
for i := 0; i < b.N; i++ {
h.ServeHTTP(res, req)
}
}
func BenchmarkHTML(b *testing.B) {
render := New(Options{
Directory: "testdata/basic",
})
h := http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
_ = render.HTML(w, http.StatusOK, "hello", "gophers")
})
req, _ := http.NewRequestWithContext(ctx, "GET", "/foo", nil)
b.ResetTimer()
b.RunParallel(func(pb *testing.PB) {
for pb.Next() {
h.ServeHTTP(httptest.NewRecorder(), req)
}
})
}
/* Test Helper */
func expect(t *testing.T, a interface{}, b interface{}) {
if a != b {
t.Errorf("Expected ||%#v|| (type %v) - Got ||%#v|| (type %v)", b, reflect.TypeOf(b), a, reflect.TypeOf(a))
}
}
func expectNil(t *testing.T, a interface{}) {
if a != nil {
t.Errorf("Expected ||nil|| - Got ||%#v|| (type %v)", a, reflect.TypeOf(a))
}
}
func expectNotNil(t *testing.T, a interface{}) {
if a == nil {
t.Errorf("Expected ||not nil|| - Got ||nil|| (type %v)", reflect.TypeOf(a))
}
}
|
