// RUN: mlir-pdll-lsp-server -lit-test < %s | FileCheck -strict-whitespace %s
{"jsonrpc":"2.0","id":0,"method":"initialize","params":{"processId":123,"rootUri":"test:///workspace","capabilities":{"textDocument":{"documentSymbol":{"hierarchicalDocumentSymbolSupport":true}}},"trace":"off"}}
// -----
{"jsonrpc":"2.0","method":"textDocument/didOpen","params":{"textDocument":{
  "uri":"test:///foo.pdll",
  "languageId":"pdll",
  "version":1,
  "text":"Pattern Foo {\nerase op<foo.op>;\n}\nConstraint Cst() -> Op{\nreturn op<toy.test>;\n}\n\nRewrite SomeRewrite() -> Op {\nreturn op: Op;\n}"
}}}
// -----
{"jsonrpc":"2.0","id":1,"method":"textDocument/documentSymbol","params":{
  "textDocument":{"uri":"test:///foo.pdll"}
}}
//      CHECK:  "id": 1
// CHECK-NEXT:  "jsonrpc": "2.0",
// CHECK-NEXT:  "result": [
// CHECK-NEXT:    {
// CHECK-NEXT:      "kind": 5,
// CHECK-NEXT:      "name": "Foo",
// CHECK-NEXT:      "range": {
// CHECK-NEXT:        "end": {
// CHECK-NEXT:          "character": 1,
// CHECK-NEXT:          "line": 2
// CHECK-NEXT:        },
// CHECK-NEXT:        "start": {
// CHECK-NEXT:          "character": 8,
// CHECK-NEXT:          "line": 0
// CHECK-NEXT:        }
// CHECK-NEXT:      },
// CHECK-NEXT:      "selectionRange": {
// CHECK-NEXT:        "end": {
// CHECK-NEXT:          "character": 11,
// CHECK-NEXT:          "line": 0
// CHECK-NEXT:        },
// CHECK-NEXT:        "start": {
// CHECK-NEXT:          "character": 8,
// CHECK-NEXT:          "line": 0
// CHECK-NEXT:        }
// CHECK-NEXT:      }
// CHECK-NEXT:    },
// CHECK-NEXT:    {
// CHECK-NEXT:      "kind": 12,
// CHECK-NEXT:      "name": "Cst",
// CHECK-NEXT:      "range": {
// CHECK-NEXT:        "end": {
// CHECK-NEXT:          "character": 14,
// CHECK-NEXT:          "line": 3
// CHECK-NEXT:        },
// CHECK-NEXT:        "start": {
// CHECK-NEXT:          "character": 11,
// CHECK-NEXT:          "line": 3
// CHECK-NEXT:        }
// CHECK-NEXT:      },
// CHECK-NEXT:      "selectionRange": {
// CHECK-NEXT:        "end": {
// CHECK-NEXT:          "character": 14,
// CHECK-NEXT:          "line": 3
// CHECK-NEXT:        },
// CHECK-NEXT:        "start": {
// CHECK-NEXT:          "character": 11,
// CHECK-NEXT:          "line": 3
// CHECK-NEXT:        }
// CHECK-NEXT:      }
// CHECK-NEXT:    },
// CHECK-NEXT:    {
// CHECK-NEXT:      "kind": 12,
// CHECK-NEXT:      "name": "SomeRewrite",
// CHECK-NEXT:      "range": {
// CHECK-NEXT:        "end": {
// CHECK-NEXT:          "character": 19,
// CHECK-NEXT:          "line": 7
// CHECK-NEXT:        },
// CHECK-NEXT:        "start": {
// CHECK-NEXT:          "character": 8,
// CHECK-NEXT:          "line": 7
// CHECK-NEXT:        }
// CHECK-NEXT:      },
// CHECK-NEXT:      "selectionRange": {
// CHECK-NEXT:        "end": {
// CHECK-NEXT:          "character": 19,
// CHECK-NEXT:          "line": 7
// CHECK-NEXT:        },
// CHECK-NEXT:        "start": {
// CHECK-NEXT:          "character": 8,
// CHECK-NEXT:          "line": 7
// CHECK-NEXT:        }
// CHECK-NEXT:      }
// CHECK-NEXT:    }
// CHECK-NEXT:  ]
// -----
{"jsonrpc":"2.0","id":3,"method":"shutdown"}
// -----
{"jsonrpc":"2.0","method":"exit"}