xref: /llvm-project/clang-tools-extra/clangd/test/completion-snippets.test (revision ff7b5bac04fa4946935ea45214e29f267d6c1d7b)
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"}
58