/
capture_test_wrapper.go
57 lines (48 loc) · 1.24 KB
/
capture_test_wrapper.go
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/*
* Copyright (c) 2024, NVIDIA CORPORATION. All rights reserved.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package stdout
/*
#include <stdio.h>
void printBoom() {
printf("Boom\n");
fflush(stdout);
}
*/
import "C"
import (
"bytes"
"context"
"strings"
"testing"
"time"
"github.com/sirupsen/logrus"
"github.com/stretchr/testify/assert"
"github.com/stretchr/testify/require"
)
func testCaptureWithCGO(t *testing.T) {
t.Helper()
ctx, cancel := context.WithCancel(context.Background())
buf := &bytes.Buffer{}
logrus.SetOutput(buf)
err := Capture(ctx, func() error {
C.printBoom()
return nil
})
assert.NoError(t, err)
time.Sleep(10 * time.Millisecond)
require.Equal(t, "Boom", strings.TrimSpace(buf.String()))
cancel()
}