# RUN: not clangd -pretty -sync -enable-test-uri-scheme < %s | FileCheck -strict-whitespace %s | |
# RUN: not clangd -pretty -sync -enable-test-uri-scheme < %s 2>&1 | FileCheck -check-prefix=STDERR %s | |
# vim: fileformat=dos | |
# It is absolutely vital that this file has CRLF line endings. | |
# | |
# Note that we invert the test because we intent to let clangd exit prematurely. | |
# | |
# Test protocol parsing | |
Content-Length: 125 | |
Content-Type: application/vscode-jsonrpc; charset-utf-8 | |
{"jsonrpc":"2.0","id":0,"method":"initialize","params":{"processId":123,"rootPath":"clangd","capabilities":{},"trace":"off"}} | |
# Test message with Content-Type after Content-Length | |
# | |
# CHECK: "jsonrpc": "2.0", | |
# CHECK-NEXT: "result": { | |
# CHECK: } | |
Content-Length: 246 | |
{"jsonrpc":"2.0","method":"textDocument/didOpen","params":{"textDocument":{"uri":"test:///main.cpp","languageId":"cpp","version":1,"text":"struct fake { int a, bb, ccc; int f(int i, const float f) const; };\nint main() {\n fake f;\n f.\n}\n"}}} | |
Content-Length: 104 | |
{"jsonrpc":"2.0","method":"textDocument/didChange","params":{"textDocument":{"uri":"test:///main.cpp"}}} | |
Content-Type: application/vscode-jsonrpc; charset-utf-8 | |
Content-Length: 146 | |
{"jsonrpc":"2.0","id":1,"method":"textDocument/completion","params":{"textDocument":{"uri":"test:/main.cpp"},"position":{"line":3,"character":5}}} | |
# Test message with Content-Type before Content-Length | |
# | |
# CHECK: "id": 1, | |
# CHECK-NEXT: "jsonrpc": "2.0", | |
# CHECK-NEXT: "result": { | |
# CHECK-NEXT: "isIncomplete": false, | |
# CHECK-NEXT: "items": [ | |
# CHECK: "filterText": "a", | |
# CHECK-NEXT: "insertText": "a", | |
# CHECK-NEXT: "insertTextFormat": 1, | |
# CHECK-NEXT: "kind": 5, | |
# CHECK-NEXT: "label": " a", | |
# CHECK-NEXT: "score": {{[0-9]+.[0-9]+}}, | |
# CHECK-NEXT: "sortText": "{{.*}}" | |
# CHECK: ] | |
# CHECK-NEXT: } | |
X-Test: Testing | |
Content-Type: application/vscode-jsonrpc; charset-utf-8 | |
Content-Length: 146 | |
Content-Type: application/vscode-jsonrpc; charset-utf-8 | |
X-Testing: Test | |
{"jsonrpc":"2.0","id":2,"method":"textDocument/completion","params":{"textDocument":{"uri":"test:/main.cpp"},"position":{"line":3,"character":5}}} | |
Content-Type: application/vscode-jsonrpc; charset-utf-8 | |
Content-Length: 10 | |
Content-Length: 146 | |
{"jsonrpc":"2.0","id":3,"method":"textDocument/completion","params":{"textDocument":{"uri":"test:/main.cpp"},"position":{"line":3,"character":5}}} | |
# Test message with duplicate Content-Length headers | |
# | |
# CHECK: "id": 3, | |
# CHECK-NEXT: "jsonrpc": "2.0", | |
# CHECK-NEXT: "result": { | |
# CHECK-NEXT: "isIncomplete": false, | |
# CHECK-NEXT: "items": [ | |
# CHECK: "filterText": "a", | |
# CHECK-NEXT: "insertText": "a", | |
# CHECK-NEXT: "insertTextFormat": 1, | |
# CHECK-NEXT: "kind": 5, | |
# CHECK-NEXT: "label": " a", | |
# CHECK-NEXT: "score": {{[0-9]+.[0-9]+}}, | |
# CHECK-NEXT: "sortText": "{{.*}}" | |
# CHECK: ] | |
# CHECK-NEXT: } | |
# STDERR: Warning: Duplicate Content-Length header received. The previous value for this message (10) was ignored. | |
Content-Type: application/vscode-jsonrpc; charset-utf-8 | |
Content-Length: 10 | |
{"jsonrpc":"2.0","id":4,"method":"textDocument/completion","params":{"textDocument":{"uri":"test:/main.cpp"},"position":{"line":3,"character":5}}} | |
# Test message with malformed Content-Length | |
# | |
# STDERR: JSON parse error | |
# Ensure we recover by sending another (valid) message | |
Content-Length: 146 | |
{"jsonrpc":"2.0","id":5,"method":"textDocument/completion","params":{"textDocument":{"uri":"test:/main.cpp"},"position":{"line":3,"character":5}}} | |
# Test message with Content-Type before Content-Length | |
# | |
# CHECK: "id": 5, | |
# CHECK-NEXT: "jsonrpc": "2.0", | |
# CHECK-NEXT: "result": { | |
# CHECK-NEXT: "isIncomplete": false, | |
# CHECK-NEXT: "items": [ | |
# CHECK: "filterText": "a", | |
# CHECK-NEXT: "insertText": "a", | |
# CHECK-NEXT: "insertTextFormat": 1, | |
# CHECK-NEXT: "kind": 5, | |
# CHECK-NEXT: "label": " a", | |
# CHECK-NEXT: "score": {{[0-9]+.[0-9]+}}, | |
# CHECK-NEXT: "sortText": "{{.*}}" | |
# CHECK: ] | |
# CHECK-NEXT: } | |
Content-Length: 1024 | |
{"jsonrpc":"2.0","id":5,"method":"textDocument/completion","params":{"textDocument":{"uri":"test:/main.cpp"},"position":{"line":3,"character":5}}} | |
# Test message which reads beyond the end of the stream. | |
# | |
# Ensure this is the last test in the file! | |
# STDERR: Input was aborted. Read only {{[0-9]+}} bytes of expected {{[0-9]+}}. | |