clang-tools-extra/clangd/test/completion-snippets.test

   1 # RUN: clangd -lit-test < %s | FileCheck -strict-whitespace %s
   2 # RUN: clangd -lit-test -pch-storage=memory < %s | FileCheck -strict-whitespace %s
   3 {
   4   "jsonrpc": "2.0",
   5   "id": 0,
   6   "method": "initialize",
   7   "params": {
   8     "processId": 123,
   9     "rootPath": "clangd",
  10     "capabilities": {
  11       "textDocument": {
  12         "completion": {
  13           "completionItem": {
  14             "snippetSupport": true
  15           }
  16         }
  17       }
  18     },
  19     "trace": "off"
  20   }
  21 }
  22 ---
  23 {"jsonrpc":"2.0","method":"textDocument/didOpen","params":{"textDocument":{"uri":"test:///main.cpp","languageId":"cpp","version":1,"text":"int func_with_args(int a, int b);\nint main() {\nfunc_with\n}"}}}
  24 ---
  25 {"jsonrpc":"2.0","id":1,"method":"textDocument/completion","params":{"textDocument":{"uri":"test:///main.cpp"},"position":{"line":2,"character":7}}}
  26 #      CHECK:  "id": 1
  27 # CHECK-NEXT:  "jsonrpc": "2.0",
  28 # CHECK-NEXT:  "result": {
  29 # CHECK-NEXT:    "isIncomplete": {{.*}}
  30 # CHECK-NEXT:    "items": [
  31 # CHECK:           "filterText": "func_with_args",
  32 # CHECK-NEXT:      "insertText": "func_with_args(${1:int a}, ${2:int b})",
  33 # CHECK-NEXT:      "insertTextFormat": 2,
  34 # CHECK-NEXT:      "kind": 3,
  35 # CHECK-NEXT:      "label": " func_with_args(int a, int b)",
  36 # CHECK-NEXT:      "score": {{[0-9]+.[0-9]+}},
  37 # CHECK-NEXT:      "sortText": "{{.*}}func_with_args"
  38 # CHECK-NEXT:      "textEdit": {
  39 # CHECK-NEXT:        "newText": "func_with_args(${1:int a}, ${2:int b})",
  40 # CHECK-NEXT:        "range": {
  41 # CHECK-NEXT:          "end": {
  42 # CHECK-NEXT:            "character": 7,
  43 # CHECK-NEXT:            "line": 2
  44 # CHECK-NEXT:          }
  45 # CHECK-NEXT:          "start": {
  46 # CHECK-NEXT:            "character": 0,
  47 # CHECK-NEXT:            "line": 2
  48 # CHECK-NEXT:          }
  49 # CHECK-NEXT:        }
  50 # CHECK-NEXT:      }
  51 # CHECK-NEXT:    }
  52 # CHECK-NEXT:    ]
  53 # CHECK-NEXT:  }
  54 ---
  55 {"jsonrpc":"2.0","id":4,"method":"shutdown"}
  56 ---
  57 {"jsonrpc":"2.0","method":"exit"}