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// Copyright 2015 Light Code Labs, LLC
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
package caddyfile
import "testing"
var tests = []struct {
caddyfile, json string
}{
{ // 0
caddyfile: `foo {
root /bar
}`,
json: `[{"keys":["foo"],"body":[["root","/bar"]]}]`,
},
{ // 1
caddyfile: `host1, host2 {
dir {
def
}
}`,
json: `[{"keys":["host1","host2"],"body":[["dir",[["def"]]]]}]`,
},
{ // 2
caddyfile: `host1, host2 {
dir abc {
def ghi
jkl
}
}`,
json: `[{"keys":["host1","host2"],"body":[["dir","abc",[["def","ghi"],["jkl"]]]]}]`,
},
{ // 3
caddyfile: `host1:1234, host2:5678 {
dir abc {
}
}`,
json: `[{"keys":["host1:1234","host2:5678"],"body":[["dir","abc",[]]]}]`,
},
{ // 4
caddyfile: `host {
foo "bar baz"
}`,
json: `[{"keys":["host"],"body":[["foo","bar baz"]]}]`,
},
{ // 5
caddyfile: `host, host:80 {
foo "bar \"baz\""
}`,
json: `[{"keys":["host","host:80"],"body":[["foo","bar \"baz\""]]}]`,
},
{ // 6
caddyfile: `host {
foo "bar
baz"
}`,
json: `[{"keys":["host"],"body":[["foo","bar\nbaz"]]}]`,
},
{ // 7
caddyfile: `host {
dir 123 4.56 true
}`,
json: `[{"keys":["host"],"body":[["dir","123","4.56","true"]]}]`, // NOTE: I guess we assume numbers and booleans should be encoded as strings...?
},
{ // 8
caddyfile: `http://host, https://host {
}`,
json: `[{"keys":["http://host","https://host"],"body":[]}]`, // hosts in JSON are always host:port format (if port is specified), for consistency
},
{ // 9
caddyfile: `host {
dir1 a b
dir2 c d
}`,
json: `[{"keys":["host"],"body":[["dir1","a","b"],["dir2","c","d"]]}]`,
},
{ // 10
caddyfile: `host {
dir a b
dir c d
}`,
json: `[{"keys":["host"],"body":[["dir","a","b"],["dir","c","d"]]}]`,
},
{ // 11
caddyfile: `host {
dir1 a b
dir2 {
c
d
}
}`,
json: `[{"keys":["host"],"body":[["dir1","a","b"],["dir2",[["c"],["d"]]]]}]`,
},
{ // 12
caddyfile: `host1 {
dir1
}
host2 {
dir2
}`,
json: `[{"keys":["host1"],"body":[["dir1"]]},{"keys":["host2"],"body":[["dir2"]]}]`,
},
}
func TestToJSON(t *testing.T) {
for i, test := range tests {
output, err := ToJSON([]byte(test.caddyfile))
if err != nil {
t.Errorf("Test %d: %v", i, err)
}
if string(output) != test.json {
t.Errorf("Test %d\nExpected:\n'%s'\nActual:\n'%s'", i, test.json, string(output))
}
}
}
func TestFromJSON(t *testing.T) {
for i, test := range tests {
output, err := FromJSON([]byte(test.json))
if err != nil {
t.Errorf("Test %d: %v", i, err)
}
if string(output) != test.caddyfile {
t.Errorf("Test %d\nExpected:\n'%s'\nActual:\n'%s'", i, test.caddyfile, string(output))
}
}
}
// TODO: Will these tests come in handy somewhere else?
/*
func TestStandardizeAddress(t *testing.T) {
// host:https should be converted to https://host
output, err := ToJSON([]byte(`host:https`))
if err != nil {
t.Fatal(err)
}
if expected, actual := `[{"keys":["https://host"],"body":[]}]`, string(output); expected != actual {
t.Errorf("Expected:\n'%s'\nActual:\n'%s'", expected, actual)
}
output, err = FromJSON([]byte(`[{"keys":["https://host"],"body":[]}]`))
if err != nil {
t.Fatal(err)
}
if expected, actual := "https://host {\n}", string(output); expected != actual {
t.Errorf("Expected:\n'%s'\nActual:\n'%s'", expected, actual)
}
// host: should be converted to just host
output, err = ToJSON([]byte(`host:`))
if err != nil {
t.Fatal(err)
}
if expected, actual := `[{"keys":["host"],"body":[]}]`, string(output); expected != actual {
t.Errorf("Expected:\n'%s'\nActual:\n'%s'", expected, actual)
}
output, err = FromJSON([]byte(`[{"keys":["host:"],"body":[]}]`))
if err != nil {
t.Fatal(err)
}
if expected, actual := "host {\n}", string(output); expected != actual {
t.Errorf("Expected:\n'%s'\nActual:\n'%s'", expected, actual)
}
}
*/
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