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DavidLoftusandJon Ross-Perkins
c302d0bc7a
Currently file tests for LSP must provide carbon source code as an
escaped string within notify params, i.e.
```
[[@LSP-NOTIFY:textDocument/didOpen:
"textDocument": {
"uri": "file:/class.carbon",
"languageId": "carbon",
"text": "class A {\n fn F();\n fn G() {}\n}\n"
}
]]
```
This works fine for simple, single line files but gets annoying when
working with more complicated files which are necessary when testing
more complicated features e.g. goto-definition
```
--- class.carbon
class A {
fn F();
fn G() {}
}
--- STDIN
[[@LSP-NOTIFY:textDocument/didOpen:
"textDocument": {
"uri": "file:/class.carbon",
"languageId": "carbon",
"text": "AUTOFILL"
}
]]
```
This PR extends file_test_base to be able to parse the notify/call
params and inject files from the test_file's splits into the JSON input.
I purposely avoid using the clangd types and manually parse the
llvm::json::Value here to avoid introducing a depdendency on clangd to
the generic file_test_base, but happy to change if we think that is
fine. Also happy to accept other suggestions on alternative methods to
achieve same result.
---------
Co-authored-by: Jon Ross-Perkins <jperkins@google.com>
123 lines
4.1 KiB
Plaintext
123 lines
4.1 KiB
Plaintext
// Part of the Carbon Language project, under the Apache License v2.0 with LLVM
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// Exceptions. See /LICENSE for license information.
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// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
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//
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// AUTOUPDATE
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// TIP: To test this file alone, run:
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// TIP: bazel test //toolchain/testing:file_test --test_arg=--file_tests=toolchain/language_server/testdata/document_symbol/nested.carbon
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// TIP: To dump output, run:
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// TIP: bazel run //toolchain/testing:file_test -- --dump_output --file_tests=toolchain/language_server/testdata/document_symbol/nested.carbon
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// --- class.carbon
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class A {
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fn F();
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fn G() {}
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}
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// --- STDIN
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[[@LSP-NOTIFY:textDocument/didOpen:
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"textDocument": {
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"uri": "file:/class.carbon",
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"languageId": "carbon",
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"text": "FROM_FILE_SPLIT"
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}
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]]
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[[@LSP-CALL:textDocument/documentSymbol:
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"textDocument": {"uri": "file:/class.carbon"}
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]]
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[[@LSP-NOTIFY:exit]]
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// --- AUTOUPDATE-SPLIT
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// CHECK:STDOUT: Content-Length: 145{{\r}}
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// CHECK:STDOUT: {{\r}}
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// CHECK:STDOUT: {
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// CHECK:STDOUT: "jsonrpc": "2.0",
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// CHECK:STDOUT: "method": "textDocument/publishDiagnostics",
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// CHECK:STDOUT: "params": {
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// CHECK:STDOUT: "diagnostics": [],
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// CHECK:STDOUT: "uri": "file:///class.carbon"
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// CHECK:STDOUT: }
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// CHECK:STDOUT: }Content-Length: 1495{{\r}}
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// CHECK:STDOUT: {{\r}}
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// CHECK:STDOUT: {
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// CHECK:STDOUT: "id": 1,
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// CHECK:STDOUT: "jsonrpc": "2.0",
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// CHECK:STDOUT: "result": [
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// CHECK:STDOUT: {
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// CHECK:STDOUT: "children": [
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// CHECK:STDOUT: {
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// CHECK:STDOUT: "kind": 12,
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// CHECK:STDOUT: "name": "F",
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// CHECK:STDOUT: "range": {
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// CHECK:STDOUT: "end": {
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// CHECK:STDOUT: "character": 9,
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// CHECK:STDOUT: "line": 1
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// CHECK:STDOUT: },
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// CHECK:STDOUT: "start": {
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// CHECK:STDOUT: "character": 2,
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// CHECK:STDOUT: "line": 1
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// CHECK:STDOUT: }
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// CHECK:STDOUT: },
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// CHECK:STDOUT: "selectionRange": {
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// CHECK:STDOUT: "end": {
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// CHECK:STDOUT: "character": 6,
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// CHECK:STDOUT: "line": 1
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// CHECK:STDOUT: },
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// CHECK:STDOUT: "start": {
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// CHECK:STDOUT: "character": 5,
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// CHECK:STDOUT: "line": 1
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// CHECK:STDOUT: }
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// CHECK:STDOUT: }
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// CHECK:STDOUT: },
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// CHECK:STDOUT: {
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// CHECK:STDOUT: "kind": 12,
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// CHECK:STDOUT: "name": "G",
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// CHECK:STDOUT: "range": {
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// CHECK:STDOUT: "end": {
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// CHECK:STDOUT: "character": 11,
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// CHECK:STDOUT: "line": 2
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// CHECK:STDOUT: },
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// CHECK:STDOUT: "start": {
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// CHECK:STDOUT: "character": 2,
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// CHECK:STDOUT: "line": 2
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// CHECK:STDOUT: }
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// CHECK:STDOUT: },
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// CHECK:STDOUT: "selectionRange": {
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// CHECK:STDOUT: "end": {
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// CHECK:STDOUT: "character": 6,
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// CHECK:STDOUT: "line": 2
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// CHECK:STDOUT: },
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// CHECK:STDOUT: "start": {
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// CHECK:STDOUT: "character": 5,
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// CHECK:STDOUT: "line": 2
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// CHECK:STDOUT: }
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// CHECK:STDOUT: }
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// CHECK:STDOUT: }
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// CHECK:STDOUT: ],
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// CHECK:STDOUT: "kind": 5,
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// CHECK:STDOUT: "name": "A",
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// CHECK:STDOUT: "range": {
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// CHECK:STDOUT: "end": {
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// CHECK:STDOUT: "character": 1,
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// CHECK:STDOUT: "line": 3
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// CHECK:STDOUT: },
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// CHECK:STDOUT: "start": {
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// CHECK:STDOUT: "character": 0,
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// CHECK:STDOUT: "line": 0
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// CHECK:STDOUT: }
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// CHECK:STDOUT: },
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// CHECK:STDOUT: "selectionRange": {
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// CHECK:STDOUT: "end": {
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// CHECK:STDOUT: "character": 7,
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// CHECK:STDOUT: "line": 0
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// CHECK:STDOUT: },
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// CHECK:STDOUT: "start": {
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// CHECK:STDOUT: "character": 6,
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// CHECK:STDOUT: "line": 0
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// CHECK:STDOUT: }
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// CHECK:STDOUT: }
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// CHECK:STDOUT: }
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// CHECK:STDOUT: ]
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// CHECK:STDOUT: }
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