/
parse_test.go
192 lines (164 loc) · 4.34 KB
/
parse_test.go
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package contenttype
import (
"net/http"
"reflect"
"regexp"
"testing"
"github.com/RainInFall/assert"
)
var invalidTypes = []string{
" ",
"null",
"undefined",
"/",
"text / plain",
"text/;plain",
"text/\"plain",
"text/p£ain",
"text/(plain)",
"text/@plain",
"text/plain,wrong",
}
func TestParse(t *testing.T) {
assert.Init(t)
func() {
typ, err := Parse("text/html")
assert.Ok(nil == err)
assert.Ok("text/html" == typ.Type)
}()
func() {
typ, err := Parse("image/svg+xml")
assert.Ok(nil == err)
assert.Ok("image/svg+xml" == typ.Type)
}()
func() {
typ, err := Parse(" text/html")
assert.Ok(nil == err)
assert.Ok("text/html" == typ.Type)
}()
func() {
typ, err := Parse("text/html; charset=utf-8; foo=bar")
assert.Ok(nil == err)
assert.Ok("text/html" == typ.Type)
assert.Ok(reflect.DeepEqual(typ.Parameters, Parameters(map[string]string{
"charset": "utf-8",
"foo": "bar",
})))
assert.Ok(reflect.DeepEqual(typ.Parameters, Parameters(map[string]string{
"charset": "utf-8",
"foo": "bar",
})))
}()
func() {
typ, err := Parse("text/html ; charset=utf-8 ; foo=bar")
assert.Ok(nil == err)
assert.Ok("text/html" == typ.Type)
assert.Ok(reflect.DeepEqual(typ.Parameters, Parameters(map[string]string{
"charset": "utf-8",
"foo": "bar",
})))
}()
func() {
typ, err := Parse("IMAGE/SVG+XML")
assert.Ok(nil == err)
assert.Ok("image/svg+xml" == typ.Type)
}()
func() {
typ, err := Parse("text/html; Charset=UTF-8")
assert.Ok(nil == err)
assert.Ok("text/html" == typ.Type)
assert.Ok(reflect.DeepEqual(typ.Parameters, Parameters(map[string]string{
"charset": "UTF-8",
})))
}()
func() {
typ, err := Parse("text/html; charset=\"UTF-8\"")
assert.Ok(err == nil)
assert.Ok(reflect.DeepEqual(typ.Parameters, Parameters(map[string]string{
"charset": "UTF-8",
})))
}()
func() {
typ, err := Parse("text/html; charset = \"UT\\F-\\\\\\\"8\\\"\"")
assert.Ok(nil == err)
assert.Ok(reflect.DeepEqual(typ.Parameters, Parameters(map[string]string{
"charset": "UTF-\\\"8\"",
})))
}()
func() {
typ, err := Parse("text/html; param=\"charset=\\\"utf-8\\\"; foo=bar\"; bar=foo")
assert.Ok(nil == err)
assert.Ok(reflect.DeepEqual(typ.Parameters, Parameters(map[string]string{
"param": "charset=\"utf-8\"; foo=bar",
"bar": "foo",
})))
}()
for _, v := range invalidTypes {
_, err := Parse(v)
assert.Ok(nil != err && regexp.MustCompile("invalid media type").MatchString(err.Error()))
}
func() {
_, err := Parse("text/plain; foo=\"bar")
assert.Ok(nil != err && regexp.MustCompile("invalid parameter format").MatchString(err.Error()))
}()
func() {
_, err := Parse("text/plain; profile=http://localhost; foo=bar")
assert.Ok(nil != err && regexp.MustCompile("invalid parameter format").MatchString(err.Error()))
}()
func() {
_, err := Parse("text/plain; profile=http://localhost")
assert.Ok(nil != err && regexp.MustCompile("invalid parameter format").MatchString(err.Error()))
}()
func() {
header := make(http.Header)
header.Set("content-type", "text/html")
typ, err := ParseHeader(header)
assert.Ok(nil == err)
assert.Ok("text/html" == typ.Type)
}()
func() {
req := http.Request{
Header: http.Header{},
}
_, err := ParseRequest(req)
assert.Ok(nil != err && regexp.MustCompile("content-type header is missing").MatchString(err.Error()))
}()
func() {
_, err := ParseRequest(nil)
assert.Ok(nil != err && regexp.MustCompile("content-type header is missing").MatchString(err.Error()))
}()
func() {
req := TempResponse{}
_, err := ParseRequest(req)
assert.Ok(nil != err && regexp.MustCompile("content-type header is missing").MatchString(err.Error()))
}()
func() {
req := http.Request{
Header: http.Header{
"Content-Type": []string{"text/html"},
},
}
typ, err := ParseRequest(req)
assert.Ok(nil == err)
assert.Ok("text/html" == typ.Type)
}()
func() {
res := TempResponse{http.Header{
"Content-Type": []string{"text/html"},
}}
typ, err := ParserResponse(res)
assert.Ok(nil == err)
assert.Ok("text/html" == typ.Type)
}()
func() {
res := TempResponse{}
_, err := ParserResponse(res)
assert.Ok(nil != err && regexp.MustCompile("content-type header is missing").MatchString(err.Error()))
}()
}
type TempResponse struct {
header http.Header
}
func (res TempResponse) Header() http.Header {
return res.header
}