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This is in particular to avoid churn from changes such as #4370. I think the import list can be helpful (particularly to understand what the library is aware of), but it's a different trade-off for the prelude package due to the implicit imports.
114 lines
4.0 KiB
Plaintext
114 lines
4.0 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/check/testdata/packages/fail_import_default.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/check/testdata/packages/fail_import_default.carbon
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// --- fail_default_api.carbon
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package A;
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// CHECK:STDERR: fail_default_api.carbon:[[@LINE+4]]:1: error: file cannot import itself [ImportSelf]
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// CHECK:STDERR: import library default;
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// CHECK:STDERR: ^~~~~~
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// CHECK:STDERR:
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import library default;
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// --- fail_default.impl.carbon
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impl package A;
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// CHECK:STDERR: fail_default.impl.carbon:[[@LINE+4]]:1: error: explicit import of `api` from `impl` file is redundant with implicit import [ExplicitImportApi]
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// CHECK:STDERR: import library default;
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// CHECK:STDERR: ^~~~~~
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// CHECK:STDERR:
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import library default;
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// --- fail_main_import_default.carbon
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// CHECK:STDERR: fail_main_import_default.carbon:[[@LINE+4]]:1: error: explicit import of `api` from `impl` file is redundant with implicit import [ExplicitImportApi]
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// CHECK:STDERR: import library default;
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// CHECK:STDERR: ^~~~~~
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// CHECK:STDERR:
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import library default;
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// --- fail_main_lib_import_default.carbon
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library "[[@TEST_NAME]]";
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// CHECK:STDERR: fail_main_lib_import_default.carbon:[[@LINE+3]]:1: error: cannot import `Main//default` [ImportMainDefaultLibrary]
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// CHECK:STDERR: import library default;
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// CHECK:STDERR: ^~~~~~
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import library default;
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// CHECK:STDOUT: --- fail_default_api.carbon
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// CHECK:STDOUT:
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// CHECK:STDOUT: imports {
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// CHECK:STDOUT: %Core: <namespace> = namespace file.%Core.import, [template] {
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// CHECK:STDOUT: import Core//prelude
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// CHECK:STDOUT: import Core//prelude/...
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// CHECK:STDOUT: }
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// CHECK:STDOUT: }
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// CHECK:STDOUT:
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// CHECK:STDOUT: file {
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// CHECK:STDOUT: package: <namespace> = namespace [template] {
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// CHECK:STDOUT: .Core = imports.%Core
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// CHECK:STDOUT: }
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// CHECK:STDOUT: %Core.import = import Core
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// CHECK:STDOUT: }
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// CHECK:STDOUT:
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// CHECK:STDOUT: --- fail_default.impl.carbon
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// CHECK:STDOUT:
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// CHECK:STDOUT: imports {
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// CHECK:STDOUT: %Core: <namespace> = namespace file.%Core.import, [template] {
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// CHECK:STDOUT: import Core//prelude
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// CHECK:STDOUT: import Core//prelude/...
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// CHECK:STDOUT: }
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// CHECK:STDOUT: }
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// CHECK:STDOUT:
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// CHECK:STDOUT: file {
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// CHECK:STDOUT: package: <namespace> = namespace [template] {
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// CHECK:STDOUT: .Core = imports.%Core
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// CHECK:STDOUT: }
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// CHECK:STDOUT: %A.import = import A
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// CHECK:STDOUT: %default.import = import <invalid>
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// CHECK:STDOUT: %Core.import = import Core
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// CHECK:STDOUT: }
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// CHECK:STDOUT:
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// CHECK:STDOUT: --- fail_main_import_default.carbon
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// CHECK:STDOUT:
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// CHECK:STDOUT: imports {
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// CHECK:STDOUT: %Core: <namespace> = namespace file.%Core.import, [template] {
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// CHECK:STDOUT: import Core//prelude
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// CHECK:STDOUT: import Core//prelude/...
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// CHECK:STDOUT: }
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// CHECK:STDOUT: }
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// CHECK:STDOUT:
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// CHECK:STDOUT: file {
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// CHECK:STDOUT: package: <namespace> = namespace [template] {
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// CHECK:STDOUT: .Core = imports.%Core
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// CHECK:STDOUT: }
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// CHECK:STDOUT: %Core.import = import Core
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// CHECK:STDOUT: }
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// CHECK:STDOUT:
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// CHECK:STDOUT: --- fail_main_lib_import_default.carbon
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// CHECK:STDOUT:
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// CHECK:STDOUT: imports {
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// CHECK:STDOUT: %Core: <namespace> = namespace file.%Core.import, [template] {
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// CHECK:STDOUT: import Core//prelude
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// CHECK:STDOUT: import Core//prelude/...
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// CHECK:STDOUT: }
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// CHECK:STDOUT: }
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// CHECK:STDOUT:
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// CHECK:STDOUT: file {
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// CHECK:STDOUT: package: <namespace> = namespace [template] {
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// CHECK:STDOUT: .Core = imports.%Core
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// CHECK:STDOUT: }
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// CHECK:STDOUT: %Core.import = import Core
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// CHECK:STDOUT: }
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// CHECK:STDOUT:
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