mirror of
https://github.com/carbon-language/carbon-lang.git
synced 2026-11-15 14:58:09 +00:00
Chandler Carruth
d0badecd2a
Historically, we disabled the rendered form in tests outside of `toolchain/diagnostics`. The idea was to keep tests shorter and avoid very long chains of autoupdate before stabilizing due to all the line numbers and other artifacts in the rendered form. This PR adds `--diagnostic-line-numbers=[all|first]` and defaults to `first` in tests. This keeps the rendered form so that we can easily code review that form and the visual cues it does or doesn't provide. But it removes all but the first location's line numbers to provide significantly more stability in tests. By default, tests get the full unicode line-drawing form of diagnostics so we can ensure all of the artifacts there make sense with the specific case being diagnosed, but we do retain some focused ASCII-rendering tests to ensure that fallback remains usable. There are some issues here that will be fixed in subsequent PRs. Notably, we try to keep the frame together in the check lines, and so force some parts to use the first location. This largely works, but fails in some edge cases, causing the entire frame to be located incorrectly. There is a TODO about this that we need to fix, and it only occurs 6 times across the test suite, so it didn't seem worth front-loading a fix for here. Assisted-by: Claude Code
590 lines
24 KiB
Plaintext
590 lines
24 KiB
Plaintext
// Part of the Carbon Language project, under the Apache License v2.0 with LLVM
|
|
// Exceptions. See /LICENSE for license information.
|
|
// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
|
|
//
|
|
// INCLUDE-FILE: toolchain/testing/testdata/min_prelude/none.carbon
|
|
//
|
|
// AUTOUPDATE
|
|
// TIP: To test this file alone, run:
|
|
// TIP: bazel test //toolchain/testing:file_test --test_arg=--file_tests=toolchain/check/testdata/interop/cpp/basics/cpp_diagnostics.carbon
|
|
// TIP: To dump output, run:
|
|
// TIP: bazel run //toolchain/testing:file_test -- --dump_output --file_tests=toolchain/check/testdata/interop/cpp/basics/cpp_diagnostics.carbon
|
|
|
|
// ============================================================================
|
|
// One error
|
|
// ============================================================================
|
|
|
|
// --- one_error.h
|
|
|
|
// CHECK:STDERR: ╷ ╭── included from: fail_import_cpp_file_with_one_error.carbon [InCppInclude]
|
|
// CHECK:STDERR: ├─┤ ./one_error.h:[[@LINE+6]]:2
|
|
// CHECK:STDERR: -> │ #error "error1"
|
|
// CHECK:STDERR: · ┳
|
|
// CHECK:STDERR: · ┗━━┫ error: "error1" [CppInteropParseError]
|
|
// CHECK:STDERR: ╰────
|
|
// CHECK:STDERR:
|
|
#error "error1"
|
|
|
|
// --- fail_import_cpp_file_with_one_error.carbon
|
|
|
|
library "[[@TEST_NAME]]";
|
|
|
|
import Cpp library "one_error.h";
|
|
|
|
// ============================================================================
|
|
// Multiple errors
|
|
// ============================================================================
|
|
|
|
// --- multiple_errors.h
|
|
|
|
// CHECK:STDERR: ╷ ╭── included from: fail_import_cpp_file_with_multiple_errors.carbon [InCppInclude]
|
|
// CHECK:STDERR: ├─┤ ./multiple_errors.h:[[@LINE+6]]:2
|
|
// CHECK:STDERR: -> │ #error "error1"
|
|
// CHECK:STDERR: · ┳
|
|
// CHECK:STDERR: · ┗━━┫ error: "error1" [CppInteropParseError]
|
|
// CHECK:STDERR: ╰────
|
|
// CHECK:STDERR:
|
|
#error "error1"
|
|
// CHECK:STDERR: ╷ ╭── included from: fail_import_cpp_file_with_multiple_errors.carbon [InCppInclude]
|
|
// CHECK:STDERR: ├─┤ ./multiple_errors.h:[[@LINE+6]]:2
|
|
// CHECK:STDERR: -> │ #error "error2"
|
|
// CHECK:STDERR: · ┳
|
|
// CHECK:STDERR: · ┗━━┫ error: "error2" [CppInteropParseError]
|
|
// CHECK:STDERR: ╰────
|
|
// CHECK:STDERR:
|
|
#error "error2"
|
|
|
|
// --- fail_import_cpp_file_with_multiple_errors.carbon
|
|
|
|
library "[[@TEST_NAME]]";
|
|
|
|
import Cpp library "multiple_errors.h";
|
|
|
|
// ============================================================================
|
|
// One warning
|
|
// ============================================================================
|
|
|
|
// --- one_warning.h
|
|
|
|
// CHECK:STDERR: ╷ ╭── included from: import_cpp_file_with_one_warning.carbon [InCppInclude]
|
|
// CHECK:STDERR: ├─┤ ./one_warning.h:[[@LINE+6]]:2
|
|
// CHECK:STDERR: -> │ #warning "warning1"
|
|
// CHECK:STDERR: · ┳
|
|
// CHECK:STDERR: · ┗━━┫ warning: "warning1" [CppInteropParseWarning]
|
|
// CHECK:STDERR: ╰────
|
|
// CHECK:STDERR:
|
|
#warning "warning1"
|
|
|
|
// --- import_cpp_file_with_one_warning.carbon
|
|
|
|
library "[[@TEST_NAME]]";
|
|
|
|
//@dump-sem-ir-begin
|
|
import Cpp library "one_warning.h";
|
|
//@dump-sem-ir-end
|
|
|
|
// ============================================================================
|
|
// Multiple warnings
|
|
// ============================================================================
|
|
|
|
// --- multiple_warnings.h
|
|
|
|
// CHECK:STDERR: ╷ ╭── included from: import_cpp_file_with_multiple_warnings.carbon [InCppInclude]
|
|
// CHECK:STDERR: ├─┤ ./multiple_warnings.h:[[@LINE+6]]:2
|
|
// CHECK:STDERR: -> │ #warning "warning1"
|
|
// CHECK:STDERR: · ┳
|
|
// CHECK:STDERR: · ┗━━┫ warning: "warning1" [CppInteropParseWarning]
|
|
// CHECK:STDERR: ╰────
|
|
// CHECK:STDERR:
|
|
#warning "warning1"
|
|
// CHECK:STDERR: ╷ ╭── included from: import_cpp_file_with_multiple_warnings.carbon [InCppInclude]
|
|
// CHECK:STDERR: ├─┤ ./multiple_warnings.h:[[@LINE+6]]:2
|
|
// CHECK:STDERR: -> │ #warning "warning2"
|
|
// CHECK:STDERR: · ┳
|
|
// CHECK:STDERR: · ┗━━┫ warning: "warning2" [CppInteropParseWarning]
|
|
// CHECK:STDERR: ╰────
|
|
// CHECK:STDERR:
|
|
#warning "warning2"
|
|
// CHECK:STDERR: ╷ ╭── included from: import_cpp_file_with_multiple_warnings.carbon [InCppInclude]
|
|
// CHECK:STDERR: ├─┤ ./multiple_warnings.h:[[@LINE+6]]:2
|
|
// CHECK:STDERR: -> │ #warning "warning3"
|
|
// CHECK:STDERR: · ┳
|
|
// CHECK:STDERR: · ┗━━┫ warning: "warning3" [CppInteropParseWarning]
|
|
// CHECK:STDERR: ╰────
|
|
// CHECK:STDERR:
|
|
#warning "warning3"
|
|
|
|
// --- import_cpp_file_with_multiple_warnings.carbon
|
|
|
|
library "[[@TEST_NAME]]";
|
|
|
|
//@dump-sem-ir-begin
|
|
import Cpp library "multiple_warnings.h";
|
|
//@dump-sem-ir-end
|
|
|
|
// ============================================================================
|
|
// One error and one warning
|
|
// ============================================================================
|
|
|
|
// --- one_error_and_one_warning.h
|
|
|
|
// CHECK:STDERR: ╷ ╭── included from: fail_import_cpp_file_with_one_error_and_one_warning.carbon [InCppInclude]
|
|
// CHECK:STDERR: ├─┤ ./one_error_and_one_warning.h:[[@LINE+6]]:2
|
|
// CHECK:STDERR: -> │ #error "error1"
|
|
// CHECK:STDERR: · ┳
|
|
// CHECK:STDERR: · ┗━━┫ error: "error1" [CppInteropParseError]
|
|
// CHECK:STDERR: ╰────
|
|
// CHECK:STDERR:
|
|
#error "error1"
|
|
// CHECK:STDERR: ╷ ╭── included from: fail_import_cpp_file_with_one_error_and_one_warning.carbon [InCppInclude]
|
|
// CHECK:STDERR: ├─┤ ./one_error_and_one_warning.h:[[@LINE+6]]:2
|
|
// CHECK:STDERR: -> │ #warning "warning1"
|
|
// CHECK:STDERR: · ┳
|
|
// CHECK:STDERR: · ┗━━┫ warning: "warning1" [CppInteropParseWarning]
|
|
// CHECK:STDERR: ╰────
|
|
// CHECK:STDERR:
|
|
#warning "warning1"
|
|
|
|
// --- fail_import_cpp_file_with_one_error_and_one_warning.carbon
|
|
|
|
library "[[@TEST_NAME]]";
|
|
|
|
import Cpp library "one_error_and_one_warning.h";
|
|
|
|
// ============================================================================
|
|
// Multiple errors and multiple warnings
|
|
// ============================================================================
|
|
|
|
// --- multiple_errors_and_multiple_warnings.h
|
|
|
|
// CHECK:STDERR: ╷ ╭── included from: fail_import_cpp_file_with_multiple_errors_and_multiple_warnings.carbon [InCppInclude]
|
|
// CHECK:STDERR: ├─┤ ./multiple_errors_and_multiple_warnings.h:[[@LINE+6]]:2
|
|
// CHECK:STDERR: -> │ #error "error1"
|
|
// CHECK:STDERR: · ┳
|
|
// CHECK:STDERR: · ┗━━┫ error: "error1" [CppInteropParseError]
|
|
// CHECK:STDERR: ╰────
|
|
// CHECK:STDERR:
|
|
#error "error1"
|
|
// CHECK:STDERR: ╷ ╭── included from: fail_import_cpp_file_with_multiple_errors_and_multiple_warnings.carbon [InCppInclude]
|
|
// CHECK:STDERR: ├─┤ ./multiple_errors_and_multiple_warnings.h:[[@LINE+6]]:2
|
|
// CHECK:STDERR: -> │ #error "error2"
|
|
// CHECK:STDERR: · ┳
|
|
// CHECK:STDERR: · ┗━━┫ error: "error2" [CppInteropParseError]
|
|
// CHECK:STDERR: ╰────
|
|
// CHECK:STDERR:
|
|
#error "error2"
|
|
// CHECK:STDERR: ╷ ╭── included from: fail_import_cpp_file_with_multiple_errors_and_multiple_warnings.carbon [InCppInclude]
|
|
// CHECK:STDERR: ├─┤ ./multiple_errors_and_multiple_warnings.h:[[@LINE+6]]:2
|
|
// CHECK:STDERR: -> │ #warning "warning1"
|
|
// CHECK:STDERR: · ┳
|
|
// CHECK:STDERR: · ┗━━┫ warning: "warning1" [CppInteropParseWarning]
|
|
// CHECK:STDERR: ╰────
|
|
// CHECK:STDERR:
|
|
#warning "warning1"
|
|
// CHECK:STDERR: ╷ ╭── included from: fail_import_cpp_file_with_multiple_errors_and_multiple_warnings.carbon [InCppInclude]
|
|
// CHECK:STDERR: ├─┤ ./multiple_errors_and_multiple_warnings.h:[[@LINE+6]]:2
|
|
// CHECK:STDERR: -> │ #warning "warning2"
|
|
// CHECK:STDERR: · ┳
|
|
// CHECK:STDERR: · ┗━━┫ warning: "warning2" [CppInteropParseWarning]
|
|
// CHECK:STDERR: ╰────
|
|
// CHECK:STDERR:
|
|
#warning "warning2"
|
|
// CHECK:STDERR: ╷ ╭── included from: fail_import_cpp_file_with_multiple_errors_and_multiple_warnings.carbon [InCppInclude]
|
|
// CHECK:STDERR: ├─┤ ./multiple_errors_and_multiple_warnings.h:[[@LINE+6]]:2
|
|
// CHECK:STDERR: -> │ #warning "warning3"
|
|
// CHECK:STDERR: · ┳
|
|
// CHECK:STDERR: · ┗━━┫ warning: "warning3" [CppInteropParseWarning]
|
|
// CHECK:STDERR: ╰────
|
|
// CHECK:STDERR:
|
|
#warning "warning3"
|
|
|
|
// --- fail_import_cpp_file_with_multiple_errors_and_multiple_warnings.carbon
|
|
|
|
library "[[@TEST_NAME]]";
|
|
|
|
import Cpp library "multiple_errors_and_multiple_warnings.h";
|
|
|
|
// ============================================================================
|
|
// Multiple files with warnings
|
|
// ============================================================================
|
|
|
|
// --- multi_one_warning.h
|
|
|
|
// CHECK:STDERR: ╷ ╭── included from: import_multiple_cpp_files_with_warnings.carbon [InCppInclude]
|
|
// CHECK:STDERR: ├─┤ ./multi_one_warning.h:[[@LINE+6]]:2
|
|
// CHECK:STDERR: -> │ #warning "warning1"
|
|
// CHECK:STDERR: · ┳
|
|
// CHECK:STDERR: · ┗━━┫ warning: "warning1" [CppInteropParseWarning]
|
|
// CHECK:STDERR: ╰────
|
|
// CHECK:STDERR:
|
|
#warning "warning1"
|
|
|
|
// --- multi_multiple_warnings.h
|
|
|
|
// CHECK:STDERR: ╷ ╭── included from: import_multiple_cpp_files_with_warnings.carbon [InCppInclude]
|
|
// CHECK:STDERR: ├─┤ ./multi_multiple_warnings.h:[[@LINE+6]]:2
|
|
// CHECK:STDERR: -> │ #warning "warning1"
|
|
// CHECK:STDERR: · ┳
|
|
// CHECK:STDERR: · ┗━━┫ warning: "warning1" [CppInteropParseWarning]
|
|
// CHECK:STDERR: ╰────
|
|
// CHECK:STDERR:
|
|
#warning "warning1"
|
|
// CHECK:STDERR: ╷ ╭── included from: import_multiple_cpp_files_with_warnings.carbon [InCppInclude]
|
|
// CHECK:STDERR: ├─┤ ./multi_multiple_warnings.h:[[@LINE+6]]:2
|
|
// CHECK:STDERR: -> │ #warning "warning2"
|
|
// CHECK:STDERR: · ┳
|
|
// CHECK:STDERR: · ┗━━┫ warning: "warning2" [CppInteropParseWarning]
|
|
// CHECK:STDERR: ╰────
|
|
// CHECK:STDERR:
|
|
#warning "warning2"
|
|
// CHECK:STDERR: ╷ ╭── included from: import_multiple_cpp_files_with_warnings.carbon [InCppInclude]
|
|
// CHECK:STDERR: ├─┤ ./multi_multiple_warnings.h:[[@LINE+6]]:2
|
|
// CHECK:STDERR: -> │ #warning "warning3"
|
|
// CHECK:STDERR: · ┳
|
|
// CHECK:STDERR: · ┗━━┫ warning: "warning3" [CppInteropParseWarning]
|
|
// CHECK:STDERR: ╰────
|
|
// CHECK:STDERR:
|
|
#warning "warning3"
|
|
|
|
// --- import_multiple_cpp_files_with_warnings.carbon
|
|
|
|
library "[[@TEST_NAME]]";
|
|
|
|
//@dump-sem-ir-begin
|
|
import Cpp library "multi_one_warning.h";
|
|
import Cpp library "multi_multiple_warnings.h";
|
|
//@dump-sem-ir-end
|
|
|
|
// ============================================================================
|
|
// Multiple files with errors and warnings
|
|
// ============================================================================
|
|
|
|
// --- multi_one_error_and_one_warning.h
|
|
|
|
// CHECK:STDERR: ╷ ╭── included from: fail_import_multiple_cpp_files_with_errors_and_warnings.carbon [InCppInclude]
|
|
// CHECK:STDERR: ├─┤ ./multi_one_error_and_one_warning.h:[[@LINE+6]]:2
|
|
// CHECK:STDERR: -> │ #error "error1"
|
|
// CHECK:STDERR: · ┳
|
|
// CHECK:STDERR: · ┗━━┫ error: "error1" [CppInteropParseError]
|
|
// CHECK:STDERR: ╰────
|
|
// CHECK:STDERR:
|
|
#error "error1"
|
|
// CHECK:STDERR: ╷ ╭── included from: fail_import_multiple_cpp_files_with_errors_and_warnings.carbon [InCppInclude]
|
|
// CHECK:STDERR: ├─┤ ./multi_one_error_and_one_warning.h:[[@LINE+6]]:2
|
|
// CHECK:STDERR: -> │ #warning "warning1"
|
|
// CHECK:STDERR: · ┳
|
|
// CHECK:STDERR: · ┗━━┫ warning: "warning1" [CppInteropParseWarning]
|
|
// CHECK:STDERR: ╰────
|
|
// CHECK:STDERR:
|
|
#warning "warning1"
|
|
|
|
// --- multi_multiple_errors_and_multiple_warnings.h
|
|
|
|
// CHECK:STDERR: ╷ ╭── included from: fail_import_multiple_cpp_files_with_errors_and_warnings.carbon [InCppInclude]
|
|
// CHECK:STDERR: ├─┤ ./multi_multiple_errors_and_multiple_warnings.h:[[@LINE+6]]:2
|
|
// CHECK:STDERR: -> │ #error "error1"
|
|
// CHECK:STDERR: · ┳
|
|
// CHECK:STDERR: · ┗━━┫ error: "error1" [CppInteropParseError]
|
|
// CHECK:STDERR: ╰────
|
|
// CHECK:STDERR:
|
|
#error "error1"
|
|
// CHECK:STDERR: ╷ ╭── included from: fail_import_multiple_cpp_files_with_errors_and_warnings.carbon [InCppInclude]
|
|
// CHECK:STDERR: ├─┤ ./multi_multiple_errors_and_multiple_warnings.h:[[@LINE+6]]:2
|
|
// CHECK:STDERR: -> │ #error "error2"
|
|
// CHECK:STDERR: · ┳
|
|
// CHECK:STDERR: · ┗━━┫ error: "error2" [CppInteropParseError]
|
|
// CHECK:STDERR: ╰────
|
|
// CHECK:STDERR:
|
|
#error "error2"
|
|
// CHECK:STDERR: ╷ ╭── included from: fail_import_multiple_cpp_files_with_errors_and_warnings.carbon [InCppInclude]
|
|
// CHECK:STDERR: ├─┤ ./multi_multiple_errors_and_multiple_warnings.h:[[@LINE+6]]:2
|
|
// CHECK:STDERR: -> │ #warning "warning1"
|
|
// CHECK:STDERR: · ┳
|
|
// CHECK:STDERR: · ┗━━┫ warning: "warning1" [CppInteropParseWarning]
|
|
// CHECK:STDERR: ╰────
|
|
// CHECK:STDERR:
|
|
#warning "warning1"
|
|
// CHECK:STDERR: ╷ ╭── included from: fail_import_multiple_cpp_files_with_errors_and_warnings.carbon [InCppInclude]
|
|
// CHECK:STDERR: ├─┤ ./multi_multiple_errors_and_multiple_warnings.h:[[@LINE+6]]:2
|
|
// CHECK:STDERR: -> │ #warning "warning2"
|
|
// CHECK:STDERR: · ┳
|
|
// CHECK:STDERR: · ┗━━┫ warning: "warning2" [CppInteropParseWarning]
|
|
// CHECK:STDERR: ╰────
|
|
// CHECK:STDERR:
|
|
#warning "warning2"
|
|
// CHECK:STDERR: ╷ ╭── included from: fail_import_multiple_cpp_files_with_errors_and_warnings.carbon [InCppInclude]
|
|
// CHECK:STDERR: ├─┤ ./multi_multiple_errors_and_multiple_warnings.h:[[@LINE+6]]:2
|
|
// CHECK:STDERR: -> │ #warning "warning3"
|
|
// CHECK:STDERR: · ┳
|
|
// CHECK:STDERR: · ┗━━┫ warning: "warning3" [CppInteropParseWarning]
|
|
// CHECK:STDERR: ╰────
|
|
// CHECK:STDERR:
|
|
#warning "warning3"
|
|
|
|
// --- fail_import_multiple_cpp_files_with_errors_and_warnings.carbon
|
|
|
|
library "[[@TEST_NAME]]";
|
|
|
|
import Cpp library "multi_one_error_and_one_warning.h";
|
|
import Cpp library "multi_multiple_errors_and_multiple_warnings.h";
|
|
|
|
// ============================================================================
|
|
// Indirect error
|
|
// ============================================================================
|
|
|
|
// --- indirect_one_error.h
|
|
|
|
// CHECK:STDERR: ╷ ╭── included from: fail_import_indirect_error.carbon [InCppInclude]
|
|
// CHECK:STDERR: │ ├── included from: ./indirect_error.h [InCppInclude]
|
|
// CHECK:STDERR: ├─┤ ./indirect_one_error.h:[[@LINE+6]]:2
|
|
// CHECK:STDERR: -> │ #error "error1"
|
|
// CHECK:STDERR: · ┳
|
|
// CHECK:STDERR: · ┗━━┫ error: "error1" [CppInteropParseError]
|
|
// CHECK:STDERR: ╰────
|
|
// CHECK:STDERR:
|
|
#error "error1"
|
|
|
|
// --- indirect_error.h
|
|
|
|
#include "indirect_one_error.h"
|
|
|
|
// --- fail_import_indirect_error.carbon
|
|
|
|
library "[[@TEST_NAME]]";
|
|
|
|
import Cpp library "indirect_error.h";
|
|
|
|
// ============================================================================
|
|
// Indirect warning
|
|
// ============================================================================
|
|
|
|
// --- indirect_one_warning.h
|
|
|
|
// CHECK:STDERR: ╷ ╭── included from: import_indirect_warning.carbon [InCppInclude]
|
|
// CHECK:STDERR: │ ├── included from: ./indirect_warning.h [InCppInclude]
|
|
// CHECK:STDERR: ├─┤ ./indirect_one_warning.h:[[@LINE+6]]:2
|
|
// CHECK:STDERR: -> │ #warning "warning1"
|
|
// CHECK:STDERR: · ┳
|
|
// CHECK:STDERR: · ┗━━┫ warning: "warning1" [CppInteropParseWarning]
|
|
// CHECK:STDERR: ╰────
|
|
// CHECK:STDERR:
|
|
#warning "warning1"
|
|
|
|
// --- indirect_warning.h
|
|
|
|
#include "indirect_one_warning.h"
|
|
|
|
// --- import_indirect_warning.carbon
|
|
|
|
library "[[@TEST_NAME]]";
|
|
|
|
//@dump-sem-ir-begin
|
|
import Cpp library "indirect_warning.h";
|
|
//@dump-sem-ir-end
|
|
|
|
// ============================================================================
|
|
// Lexer error before import
|
|
// ============================================================================
|
|
|
|
// --- lexer_error_one_warning.h
|
|
|
|
// CHECK:STDERR: ╷ ╭── included from: fail_import_cpp_library_lexer_error.carbon [InCppInclude]
|
|
// CHECK:STDERR: ├─┤ ./lexer_error_one_warning.h:[[@LINE+6]]:2
|
|
// CHECK:STDERR: -> │ #warning "warning1"
|
|
// CHECK:STDERR: · ┳
|
|
// CHECK:STDERR: · ┗━━┫ warning: "warning1" [CppInteropParseWarning]
|
|
// CHECK:STDERR: ╰────
|
|
// CHECK:STDERR:
|
|
#warning "warning1"
|
|
|
|
// --- fail_import_cpp_library_lexer_error.carbon
|
|
|
|
library "[[@TEST_NAME]]";
|
|
|
|
// CHECK:STDERR: ╭─┤ fail_import_cpp_library_lexer_error.carbon:[[@LINE+7]]:3
|
|
// CHECK:STDERR: -> │ //!Lexer error: whitespace is required after the comment introducer.
|
|
// CHECK:STDERR: · ┳
|
|
// CHECK:STDERR: · ┗━━┫ error: whitespace is required after '//'
|
|
// CHECK:STDERR: · ┃ [NoWhitespaceAfterCommentIntroducer]
|
|
// CHECK:STDERR: ╰────
|
|
// CHECK:STDERR:
|
|
//!Lexer error: whitespace is required after the comment introducer.
|
|
|
|
// TODO: Move this warning to be after the lexer error.
|
|
import Cpp library "lexer_error_one_warning.h";
|
|
|
|
// ============================================================================
|
|
// Diagnostic with fix-it hints
|
|
// ============================================================================
|
|
|
|
// --- fix_it_hints.h
|
|
|
|
// CHECK:STDERR: ╷ ╭── included from: fail_import_fix_it_hints.carbon [InCppInclude]
|
|
// CHECK:STDERR: ├─┤ ./fix_it_hints.h:[[@LINE+8]]:19
|
|
// CHECK:STDERR: -> │ double score = 0.1
|
|
// CHECK:STDERR: · ┳
|
|
// CHECK:STDERR: · ┗━━┫ error: expected ';' after top level declarator
|
|
// CHECK:STDERR: · │ ┃ [CppInteropParseError]
|
|
// CHECK:STDERR: · ╰────┤ insert `;` here [CppInteropFixItInsertion]
|
|
// CHECK:STDERR: ╰────
|
|
// CHECK:STDERR:
|
|
double score = 0.1
|
|
|
|
// --- fail_import_fix_it_hints.carbon
|
|
|
|
library "[[@TEST_NAME]]";
|
|
|
|
import Cpp library "fix_it_hints.h";
|
|
|
|
fn F() {
|
|
// CHECK:STDERR: ╭─┤ fail_import_fix_it_hints.carbon:[[@LINE+7]]:3
|
|
// CHECK:STDERR: -> │ Cpp.foo();
|
|
// CHECK:STDERR: · ━━━┳━━━
|
|
// CHECK:STDERR: · ┗━━┫ error: member name `foo` not found in `Cpp`
|
|
// CHECK:STDERR: · ┃ [MemberNameNotFoundInInstScope]
|
|
// CHECK:STDERR: ╰────
|
|
// CHECK:STDERR:
|
|
Cpp.foo();
|
|
}
|
|
|
|
// ============================================================================
|
|
// Diagnostic with notes
|
|
// ============================================================================
|
|
|
|
// --- with_notes.h
|
|
|
|
void foobar(int);
|
|
|
|
inline void call_foobar() {
|
|
// CHECK:STDERR: ╷ ╭── included from: fail_with_notes.carbon [InCppInclude]
|
|
// CHECK:STDERR: ├─┤ ./with_notes.h:[[@LINE+13]]:3
|
|
// CHECK:STDERR: │ void foobar(int);
|
|
// CHECK:STDERR: · ┬ ─┬─
|
|
// CHECK:STDERR: · ╰──────────┤ candidate function not viable [CppInteropParseNote]
|
|
// CHECK:STDERR: · ╰────┤ requires 1 argument, but 2 were provided
|
|
// CHECK:STDERR: · │ [CppInteropParseNoteReason]
|
|
// CHECK:STDERR: ┆
|
|
// CHECK:STDERR: -> │ foobar(1, 2);
|
|
// CHECK:STDERR: · ━━━┳━━
|
|
// CHECK:STDERR: · ┗━━┫ error: no matching function for call to 'foobar'
|
|
// CHECK:STDERR: · ┃ [CppInteropParseError]
|
|
// CHECK:STDERR: ╰────
|
|
// CHECK:STDERR:
|
|
foobar(1, 2);
|
|
}
|
|
|
|
// --- fail_with_notes.carbon
|
|
|
|
library "[[@TEST_NAME]]";
|
|
|
|
import Cpp library "with_notes.h";
|
|
|
|
fn F() {
|
|
Cpp.call_foobar();
|
|
}
|
|
|
|
// ============================================================================
|
|
// Context stacks
|
|
// ============================================================================
|
|
|
|
// --- indirect_include.h
|
|
|
|
#define FOO BAR
|
|
#define BAZ void f(error);
|
|
|
|
// CHECK:STDERR: ╷ ╭── included from: fail_use_context_stack.carbon [InCppInclude]
|
|
// CHECK:STDERR: │ ├── included from: ./direct_include.h [InCppInclude]
|
|
// CHECK:STDERR: │ ├── expanded from macro defined at: ./indirect_include.h [InCppMacroExpansion]
|
|
// CHECK:STDERR: │ ├── expanded from macro defined at: ./direct_include.h [InCppMacroExpansion]
|
|
// CHECK:STDERR: │ ├── expanded from macro defined at: ./indirect_include.h [InCppMacroExpansion]
|
|
// CHECK:STDERR: ├─┤ ./indirect_include.h:[[@LINE+6]]:1
|
|
// CHECK:STDERR: -> │ #define BAZ void f(error);
|
|
// CHECK:STDERR: · ┳
|
|
// CHECK:STDERR: · ┗━━┫ error: unknown type name 'error' [CppInteropParseError]
|
|
// CHECK:STDERR: ╰────
|
|
// CHECK:STDERR:
|
|
FOO
|
|
|
|
// --- direct_include.h
|
|
|
|
#define BAR BAZ
|
|
|
|
#include "indirect_include.h"
|
|
|
|
// --- fail_use_context_stack.carbon
|
|
|
|
library "[[@TEST_NAME]]";
|
|
|
|
import Cpp library "direct_include.h";
|
|
|
|
// ============================================================================
|
|
// Diagnostic location in inline code.
|
|
// ============================================================================
|
|
|
|
// --- fail_loc_in_inline_simple.carbon
|
|
|
|
library "[[@TEST_NAME]]";
|
|
|
|
// CHECK:STDERR: ╭─┤ fail_loc_in_inline_simple.carbon:[[@LINE+7]]:9
|
|
// CHECK:STDERR: -> │ int n = banana;
|
|
// CHECK:STDERR: · ━━━┳━━
|
|
// CHECK:STDERR: · ┗━━┫ error: use of undeclared identifier 'banana'
|
|
// CHECK:STDERR: · ┃ [CppInteropParseError]
|
|
// CHECK:STDERR: ╰────
|
|
// CHECK:STDERR:
|
|
import Cpp inline "int n = banana;";
|
|
|
|
// --- fail_loc_in_inline_block.carbon
|
|
|
|
import Cpp inline '''c++
|
|
void f(const int n) {
|
|
// CHECK:STDERR: ╭─┤ fail_loc_in_inline_block.carbon:[[@LINE+12]]:3
|
|
// CHECK:STDERR: │ void f(const int n) {
|
|
// CHECK:STDERR: · ─────┬─────
|
|
// CHECK:STDERR: · ╰──┤ variable 'n' declared const here [CppInteropParseNote]
|
|
// CHECK:STDERR: ┆
|
|
// CHECK:STDERR: -> │ ++n;
|
|
// CHECK:STDERR: · ┳ ─
|
|
// CHECK:STDERR: · ┗━━┫ error: cannot assign to variable 'n' with const-qualified type 'const
|
|
// CHECK:STDERR: · ┃ int'
|
|
// CHECK:STDERR: · ┃ [CppInteropParseError]
|
|
// CHECK:STDERR: ╰────
|
|
// CHECK:STDERR:
|
|
++n;
|
|
}
|
|
''';
|
|
|
|
// CHECK:STDOUT: --- import_cpp_file_with_one_warning.carbon
|
|
// CHECK:STDOUT:
|
|
// CHECK:STDOUT: file {
|
|
// CHECK:STDOUT: %Cpp.import_cpp = import_cpp {
|
|
// CHECK:STDOUT: import Cpp "one_warning.h"
|
|
// CHECK:STDOUT: }
|
|
// CHECK:STDOUT: }
|
|
// CHECK:STDOUT:
|
|
// CHECK:STDOUT: --- import_cpp_file_with_multiple_warnings.carbon
|
|
// CHECK:STDOUT:
|
|
// CHECK:STDOUT: file {
|
|
// CHECK:STDOUT: %Cpp.import_cpp = import_cpp {
|
|
// CHECK:STDOUT: import Cpp "multiple_warnings.h"
|
|
// CHECK:STDOUT: }
|
|
// CHECK:STDOUT: }
|
|
// CHECK:STDOUT:
|
|
// CHECK:STDOUT: --- import_multiple_cpp_files_with_warnings.carbon
|
|
// CHECK:STDOUT:
|
|
// CHECK:STDOUT: file {
|
|
// CHECK:STDOUT: %Cpp.import_cpp = import_cpp {
|
|
// CHECK:STDOUT: import Cpp "multi_one_warning.h"
|
|
// CHECK:STDOUT: import Cpp "multi_multiple_warnings.h"
|
|
// CHECK:STDOUT: }
|
|
// CHECK:STDOUT: }
|
|
// CHECK:STDOUT:
|
|
// CHECK:STDOUT: --- import_indirect_warning.carbon
|
|
// CHECK:STDOUT:
|
|
// CHECK:STDOUT: file {
|
|
// CHECK:STDOUT: %Cpp.import_cpp = import_cpp {
|
|
// CHECK:STDOUT: import Cpp "indirect_warning.h"
|
|
// CHECK:STDOUT: }
|
|
// CHECK:STDOUT: }
|
|
// CHECK:STDOUT:
|