50 lines
1.4 KiB
C++
50 lines
1.4 KiB
C++
/* Copyright 2020 The TensorFlow Authors. All Rights Reserved.
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Licensed under the Apache License, Version 2.0 (the "License");
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you may not use this file except in compliance with the License.
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You may obtain a copy of the License at
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http://www.apache.org/licenses/LICENSE-2.0
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Unless required by applicable law or agreed to in writing, software
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distributed under the License is distributed on an "AS IS" BASIS,
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WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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See the License for the specific language governing permissions and
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limitations under the License.
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==============================================================================*/
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#include "tensorflow/lite/stderr_reporter.h"
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#include <cstdio>
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#include <gtest/gtest.h>
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namespace tflite {
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namespace {
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void CheckWritesToStderr(ErrorReporter *error_reporter) {
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#ifndef TF_LITE_STRIP_ERROR_STRINGS
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testing::internal::CaptureStderr();
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#endif
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// Run the code under test.
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TF_LITE_REPORT_ERROR(error_reporter, "Test: %d", 42);
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#ifndef TF_LITE_STRIP_ERROR_STRINGS
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EXPECT_EQ("ERROR: Test: 42\n", testing::internal::GetCapturedStderr());
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#endif
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}
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TEST(StderrReporterTest, DefaultErrorReporter_WritesToStderr) {
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CheckWritesToStderr(DefaultErrorReporter());
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}
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TEST(StderrReporterTest, StderrReporter_WritesToStderr) {
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StderrReporter stderr_reporter;
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CheckWritesToStderr(&stderr_reporter);
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}
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} // namespace
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} // namespace tflite
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