clang-tools-extra/clangd/test/request-reply.test

   1 # RUN: clangd -log=verbose -lit-test < %s | FileCheck -strict-whitespace %s
   2 {"jsonrpc":"2.0","id":0,"method":"initialize","params":{"processId":123,"rootPath":"clangd","capabilities":{},"trace":"off"}}
   3 ---
   4 {"jsonrpc":"2.0","method":"textDocument/didOpen","params":{"textDocument":{"uri":"test:///main.cpp","languageId":"cpp","version":1,"text":"auto i = 0;"}}}
   5 ---
   6 {"jsonrpc":"2.0","id":4,"method":"workspace/executeCommand","params":{"command":"clangd.applyTweak","arguments":[{"file":"test:///main.cpp","selection":{"end":{"character":4,"line":0},"start":{"character":0,"line":0}},"tweakID":"ExpandDeducedType"}]}}
   7 #      CHECK:  "id": 0,
   8 #      CHECK:  "method": "workspace/applyEdit",
   9 #      CHECK:  "newText": "int",
  10 # CHECK-NEXT:  "range": {
  11 # CHECK-NEXT:    "end": {
  12 # CHECK-NEXT:      "character": 4,
  13 # CHECK-NEXT:      "line": 0
  14 # CHECK-NEXT:    },
  15 # CHECK-NEXT:    "start": {
  16 # CHECK-NEXT:      "character": 0,
  17 # CHECK-NEXT:      "line": 0
  18 # CHECK-NEXT:    }
  19 # CHECK-NEXT:  }
  20 ---
  21 {"jsonrpc":"2.0","id":0,"result":{"applied":false}}
  22 #      CHECK:  "error": {
  23 # CHECK-NEXT:    "code": -32001,
  24 # CHECK-NEXT:    "message": "edits were not applied: unknown reason"
  25 # CHECK-NEXT:  },
  26 # CHECK-NEXT:  "id": 4,
  27 ---
  28 {"jsonrpc":"2.0","id":5,"method":"workspace/executeCommand","params":{"command":"clangd.applyTweak","arguments":[{"file":"test:///main.cpp","selection":{"end":{"character":4,"line":0},"start":{"character":0,"line":0}},"tweakID":"ExpandDeducedType"}]}}
  29 #      CHECK:  "id": 1,
  30 #      CHECK:  "method": "workspace/applyEdit",
  31 ---
  32 {"jsonrpc":"2.0","id":1,"result":{"applied":true}}
  33 #      CHECK:  "id": 5,
  34 # CHECK-NEXT:  "jsonrpc": "2.0",
  35 # CHECK-NEXT:  "result": "Tweak applied."
  36 ---
  37 # a reply with an invalid id.
  38 {"jsonrpc":"2.0","id":"invalid","result":{"applied":true}}
  39 # clangd doesn't reply, just emits an elog.
  40 ---
  41 {"jsonrpc":"2.0","id":6,"method":"shutdown"}
  42 ---
  43 {"jsonrpc":"2.0","method":"exit"}