| # RUN: clangd -lit-test < %s | FileCheck -strict-whitespace %s |
| {"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","text":"int main(int i, char **a) { if (i = 2) {}}"}}} |
| # CHECK: "method": "textDocument/publishDiagnostics", |
| # CHECK-NEXT: "params": { |
| # CHECK-NEXT: "diagnostics": [ |
| # CHECK-NEXT: { |
| # CHECK-NEXT: "code": "-Wparentheses", |
| # CHECK-NEXT: "message": "Using the result of an assignment as a condition without parentheses (fixes available)", |
| # CHECK-NEXT: "range": { |
| # CHECK-NEXT: "end": { |
| # CHECK-NEXT: "character": 37, |
| # CHECK-NEXT: "line": 0 |
| # CHECK-NEXT: }, |
| # CHECK-NEXT: "start": { |
| # CHECK-NEXT: "character": 32, |
| # CHECK-NEXT: "line": 0 |
| # CHECK-NEXT: } |
| # CHECK-NEXT: }, |
| # CHECK-NEXT: "severity": 2, |
| # CHECK-NEXT: "source": "clang" |
| # CHECK-NEXT: } |
| # CHECK-NEXT: ], |
| # CHECK-NEXT: "uri": "file://{{.*}}/foo.c", |
| # CHECK-NEXT: "version": 0 |
| # CHECK-NEXT: } |
| --- |
| {"jsonrpc":"2.0","id":2,"method":"textDocument/codeAction","params":{"textDocument":{"uri":"test:///foo.c"},"range":{"start":{"line":0,"character":13},"end":{"line":0,"character":35}},"context":{"diagnostics":[{"range":{"start": {"line": 0, "character": 32}, "end": {"line": 0, "character": 37}},"severity":2,"message":"Using the result of an assignment as a condition without parentheses (fixes available)"}]}}} |
| # CHECK: "id": 2, |
| # CHECK-NEXT: "jsonrpc": "2.0", |
| # CHECK-NEXT: "result": [ |
| # CHECK-NEXT: { |
| # CHECK-NEXT: "arguments": [ |
| # CHECK-NEXT: { |
| # CHECK-NEXT: "changes": { |
| # CHECK-NEXT: "file://{{.*}}/foo.c": [ |
| # CHECK-NEXT: { |
| # CHECK-NEXT: "newText": "(", |
| # CHECK-NEXT: "range": { |
| # CHECK-NEXT: "end": { |
| # CHECK-NEXT: "character": 32, |
| # CHECK-NEXT: "line": 0 |
| # CHECK-NEXT: }, |
| # CHECK-NEXT: "start": { |
| # CHECK-NEXT: "character": 32, |
| # CHECK-NEXT: "line": 0 |
| # CHECK-NEXT: } |
| # CHECK-NEXT: } |
| # CHECK-NEXT: }, |
| # CHECK-NEXT: { |
| # CHECK-NEXT: "newText": ")", |
| # CHECK-NEXT: "range": { |
| # CHECK-NEXT: "end": { |
| # CHECK-NEXT: "character": 37, |
| # CHECK-NEXT: "line": 0 |
| # CHECK-NEXT: }, |
| # CHECK-NEXT: "start": { |
| # CHECK-NEXT: "character": 37, |
| # CHECK-NEXT: "line": 0 |
| # CHECK-NEXT: } |
| # CHECK-NEXT: } |
| # CHECK-NEXT: } |
| # CHECK-NEXT: ] |
| # CHECK-NEXT: } |
| # CHECK-NEXT: } |
| # CHECK-NEXT: ], |
| # CHECK-NEXT: "command": "clangd.applyFix", |
| # CHECK-NEXT: "title": "Apply fix: place parentheses around the assignment to silence this warning" |
| # CHECK-NEXT: }, |
| # CHECK-NEXT: { |
| # CHECK-NEXT: "arguments": [ |
| # CHECK-NEXT: { |
| # CHECK-NEXT: "changes": { |
| # CHECK-NEXT: "file://{{.*}}/foo.c": [ |
| # CHECK-NEXT: { |
| # CHECK-NEXT: "newText": "==", |
| # CHECK-NEXT: "range": { |
| # CHECK-NEXT: "end": { |
| # CHECK-NEXT: "character": 35, |
| # CHECK-NEXT: "line": 0 |
| # CHECK-NEXT: }, |
| # CHECK-NEXT: "start": { |
| # CHECK-NEXT: "character": 34, |
| # CHECK-NEXT: "line": 0 |
| # CHECK-NEXT: } |
| # CHECK-NEXT: } |
| # CHECK-NEXT: } |
| # CHECK-NEXT: ] |
| # CHECK-NEXT: } |
| # CHECK-NEXT: } |
| # CHECK-NEXT: ], |
| # CHECK-NEXT: "command": "clangd.applyFix", |
| # CHECK-NEXT: "title": "Apply fix: use '==' to turn this assignment into an equality comparison" |
| # CHECK-NEXT: } |
| # CHECK-NEXT: ] |
| --- |
| {"jsonrpc":"2.0","id":3,"method":"textDocument/codeAction","params":{"textDocument":{"uri":"test:///foo.c"},"range":{"start":{"line":0,"character":13},"end":{"line":0,"character":35}},"context":{"diagnostics":[{"range":{"start": {"line": 0, "character": 32}, "end": {"line": 0, "character": 37}},"severity":2,"message":"Using the result of an assignment as a condition without parentheses (fixes available)"}]}}} |
| # Make sure unused "code" and "source" fields ignored gracefully |
| # CHECK: "id": 3, |
| # CHECK-NEXT: "jsonrpc": "2.0", |
| # CHECK-NEXT: "result": [ |
| # CHECK-NEXT: { |
| # CHECK-NEXT: "arguments": [ |
| # CHECK-NEXT: { |
| # CHECK-NEXT: "changes": { |
| # CHECK-NEXT: "file://{{.*}}/foo.c": [ |
| # CHECK-NEXT: { |
| # CHECK-NEXT: "newText": "(", |
| # CHECK-NEXT: "range": { |
| # CHECK-NEXT: "end": { |
| # CHECK-NEXT: "character": 32, |
| # CHECK-NEXT: "line": 0 |
| # CHECK-NEXT: }, |
| # CHECK-NEXT: "start": { |
| # CHECK-NEXT: "character": 32, |
| # CHECK-NEXT: "line": 0 |
| # CHECK-NEXT: } |
| # CHECK-NEXT: } |
| # CHECK-NEXT: }, |
| # CHECK-NEXT: { |
| # CHECK-NEXT: "newText": ")", |
| # CHECK-NEXT: "range": { |
| # CHECK-NEXT: "end": { |
| # CHECK-NEXT: "character": 37, |
| # CHECK-NEXT: "line": 0 |
| # CHECK-NEXT: }, |
| # CHECK-NEXT: "start": { |
| # CHECK-NEXT: "character": 37, |
| # CHECK-NEXT: "line": 0 |
| # CHECK-NEXT: } |
| # CHECK-NEXT: } |
| # CHECK-NEXT: } |
| # CHECK-NEXT: ] |
| # CHECK-NEXT: } |
| # CHECK-NEXT: } |
| # CHECK-NEXT: ], |
| # CHECK-NEXT: "command": "clangd.applyFix", |
| # CHECK-NEXT: "title": "Apply fix: place parentheses around the assignment to silence this warning" |
| # CHECK-NEXT: }, |
| # CHECK-NEXT: { |
| # CHECK-NEXT: "arguments": [ |
| # CHECK-NEXT: { |
| # CHECK-NEXT: "changes": { |
| # CHECK-NEXT: "file://{{.*}}/foo.c": [ |
| # CHECK-NEXT: { |
| # CHECK-NEXT: "newText": "==", |
| # CHECK-NEXT: "range": { |
| # CHECK-NEXT: "end": { |
| # CHECK-NEXT: "character": 35, |
| # CHECK-NEXT: "line": 0 |
| # CHECK-NEXT: }, |
| # CHECK-NEXT: "start": { |
| # CHECK-NEXT: "character": 34, |
| # CHECK-NEXT: "line": 0 |
| # CHECK-NEXT: } |
| # CHECK-NEXT: } |
| # CHECK-NEXT: } |
| # CHECK-NEXT: ] |
| # CHECK-NEXT: } |
| # CHECK-NEXT: } |
| # CHECK-NEXT: ], |
| # CHECK-NEXT: "command": "clangd.applyFix", |
| # CHECK-NEXT: "title": "Apply fix: use '==' to turn this assignment into an equality comparison" |
| # CHECK-NEXT: } |
| # CHECK-NEXT: ] |
| --- |
| {"jsonrpc":"2.0","id":4,"method":"workspace/executeCommand","params":{"command":"clangd.applyFix","arguments":[{"changes":{"test:///foo.c":[{"range":{"start":{"line":0,"character":32},"end":{"line":0,"character":32}},"newText":"("},{"range":{"start":{"line":0,"character":37},"end":{"line":0,"character":37}},"newText":")"}]}}]}} |
| # CHECK: "id": 0, |
| # CHECK-NEXT: "jsonrpc": "2.0", |
| # CHECK-NEXT: "method": "workspace/applyEdit", |
| # CHECK-NEXT: "params": { |
| # CHECK-NEXT: "edit": { |
| # CHECK-NEXT: "changes": { |
| # CHECK-NEXT: "{{.*}}/foo.c": [ |
| # CHECK-NEXT: { |
| # CHECK-NEXT: "newText": "(", |
| # CHECK-NEXT: "range": { |
| # CHECK-NEXT: "end": { |
| # CHECK-NEXT: "character": 32, |
| # CHECK-NEXT: "line": 0 |
| # CHECK-NEXT: }, |
| # CHECK-NEXT: "start": { |
| # CHECK-NEXT: "character": 32, |
| # CHECK-NEXT: "line": 0 |
| # CHECK-NEXT: } |
| # CHECK-NEXT: } |
| # CHECK-NEXT: }, |
| # CHECK-NEXT: { |
| # CHECK-NEXT: "newText": ")", |
| # CHECK-NEXT: "range": { |
| # CHECK-NEXT: "end": { |
| # CHECK-NEXT: "character": 37, |
| # CHECK-NEXT: "line": 0 |
| # CHECK-NEXT: }, |
| # CHECK-NEXT: "start": { |
| # CHECK-NEXT: "character": 37, |
| # CHECK-NEXT: "line": 0 |
| # CHECK-NEXT: } |
| # CHECK-NEXT: } |
| # CHECK-NEXT: } |
| # CHECK-NEXT: ] |
| # CHECK-NEXT: } |
| # CHECK-NEXT: } |
| # CHECK-NEXT: } |
| --- |
| {"jsonrpc":"2.0","id":0,"result":{"applied":true}} |
| # CHECK: "id": 4, |
| # CHECK-NEXT: "jsonrpc": "2.0", |
| # CHECK-NEXT: "result": "Fix applied." |
| --- |
| {"jsonrpc":"2.0","id":4,"method":"shutdown"} |
| --- |
| {"jsonrpc":"2.0","method":"exit"} |