| // Copyright 2017 Google Inc. All rights reserved. |
| // |
| // 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 ctags |
| |
| import ( |
| "reflect" |
| "testing" |
| ) |
| |
| func TestJSON(t *testing.T) { |
| p, err := newProcess("universal-ctags") |
| if err != nil { |
| t.Fatal("newProcess", err) |
| } |
| |
| defer p.Close() |
| |
| java := ` |
| package io.zoekt; |
| import java.util.concurrent.Future; |
| class Back implements Future extends Frob { |
| public static int BLA = 1; |
| public int member; |
| public Back() { |
| member = 2; |
| } |
| public int method() { |
| member++; |
| } |
| } |
| ` |
| name := "io/zoekt/Back.java" |
| got, err := p.Parse(name, []byte(java)) |
| if err != nil { |
| t.Errorf("Process: %v", err) |
| } |
| |
| want := []*Entry{ |
| { |
| Sym: "io.zoekt", |
| Kind: "package", |
| Language: "Java", |
| Path: "io/zoekt/Back.java", |
| Line: 2, |
| }, |
| { |
| Sym: "Back", |
| Path: "io/zoekt/Back.java", |
| Line: 4, |
| Language: "Java", |
| Kind: "class", |
| }, |
| |
| { |
| Sym: "BLA", |
| Path: "io/zoekt/Back.java", |
| Line: 5, |
| Kind: "field", |
| Language: "Java", |
| }, |
| { |
| Sym: "member", |
| Path: "io/zoekt/Back.java", |
| Line: 6, |
| Language: "Java", |
| Kind: "field", |
| }, |
| { |
| Sym: "Back", |
| Path: "io/zoekt/Back.java", |
| Language: "Java", |
| Line: 7, |
| Kind: "method", |
| }, |
| { |
| Sym: "method", |
| Language: "Java", |
| Path: "io/zoekt/Back.java", |
| Line: 10, |
| Kind: "method", |
| }, |
| } |
| |
| for i := range want { |
| if !reflect.DeepEqual(got[i], want[i]) { |
| t.Fatalf("got %#v, want %#v", got[i], want[i]) |
| } |
| } |
| } |