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https://github.com/carbon-language/carbon-lang.git
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Richard Smith
8f0f69b65f
Instead, work out the prefix for an error based on whether it was produced during parsing, semantic analysis, or when running the program.
30 lines
766 B
C++
30 lines
766 B
C++
// 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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#include "explorer/common/error_builders.h"
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#include <gtest/gtest.h>
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#include "explorer/common/source_location.h"
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namespace Carbon::Testing {
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namespace {
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auto ToString(const Error& err) -> std::string {
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std::string result;
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llvm::raw_string_ostream out(result);
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err.Print(out);
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return result;
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}
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TEST(ErrorBuildersTest, ProgramError) {
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Error err = ProgramError(SourceLocation("x", 1)) << "test";
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EXPECT_EQ(err.location(), "x:1");
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EXPECT_EQ(err.message(), "test");
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EXPECT_EQ(ToString(err), "x:1: test");
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}
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} // namespace
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} // namespace Carbon::Testing
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