|  | # RUN: env CLANGD_TRACE=%t clangd -lit-test < %s && FileCheck %s < %t | 
|  | {"jsonrpc":"2.0","id":0,"method":"initialize","params":{"processId":123,"rootPath":"clangd","capabilities":{},"trace":"off"}} | 
|  | --- | 
|  | {"jsonrpc":"2.0","method":"textDocument/didOpen","params":{"textDocument":{"uri":"test:///foo.c","languageId":"c","version":1,"text":"void main() {}"}}} | 
|  | # These assertions are a bit loose, to avoid brittleness. | 
|  | # CHECK: {"displayTimeUnit":"ns","traceEvents":[ | 
|  | # CHECK: { | 
|  | # CHECK:   "args": { | 
|  | # CHECK:     "File": "{{.*(/|\\)}}foo.c" | 
|  | # CHECK:   }, | 
|  | # CHECK:   "name": "BuildPreamble", | 
|  | # CHECK:   "ph": "X", | 
|  | # CHECK: } | 
|  | # CHECK: { | 
|  | # CHECK:   "args": { | 
|  | # CHECK:     "File": "{{.*(/|\\)}}foo.c" | 
|  | # CHECK:   }, | 
|  | # CHECK:   "name": "BuildAST", | 
|  | # CHECK:   "ph": "X", | 
|  | # CHECK: } | 
|  | # CHECK: }, | 
|  | --- | 
|  | {"jsonrpc":"2.0","id":5,"method":"shutdown"} |