merge nested hash readers (#9582)

The `ioutil.NopCloser(reader)` was hiding nested hash readers.

We make it an `io.Closer` so it can be attached without wrapping 
and allows for nesting, by merging the requests.
This commit is contained in:
Klaus Post
2020-05-14 23:01:31 +02:00
committed by GitHub
parent a9558ae248
commit 216fa57b88
6 changed files with 258 additions and 73 deletions

View File

@@ -423,7 +423,7 @@ func isReqAuthenticated(ctx context.Context, r *http.Request, region string, sty
if err != nil {
return toAPIErrorCode(ctx, err)
}
r.Body = ioutil.NopCloser(reader)
r.Body = reader
return ErrNone
}

View File

@@ -172,22 +172,27 @@ func testObjectAPIPutObject(obj ObjectLayer, instanceType string, t TestErrHandl
}
for i, testCase := range testCases {
objInfo, actualErr := obj.PutObject(context.Background(), testCase.bucketName, testCase.objName, mustGetPutObjReader(t, bytes.NewReader(testCase.inputData), testCase.intputDataSize, testCase.inputMeta["etag"], testCase.inputSHA256), ObjectOptions{UserDefined: testCase.inputMeta})
in := mustGetPutObjReader(t, bytes.NewReader(testCase.inputData), testCase.intputDataSize, testCase.inputMeta["etag"], testCase.inputSHA256)
objInfo, actualErr := obj.PutObject(context.Background(), testCase.bucketName, testCase.objName, in, ObjectOptions{UserDefined: testCase.inputMeta})
if actualErr != nil && testCase.expectedError == nil {
t.Errorf("Test %d: %s: Expected to pass, but failed with: error %s.", i+1, instanceType, actualErr.Error())
continue
}
if actualErr == nil && testCase.expectedError != nil {
t.Errorf("Test %d: %s: Expected to fail with error \"%s\", but passed instead.", i+1, instanceType, testCase.expectedError.Error())
continue
}
// Failed as expected, but does it fail for the expected reason.
if actualErr != nil && actualErr != testCase.expectedError {
t.Errorf("Test %d: %s: Expected to fail with error \"%v\", but instead failed with error \"%v\" instead.", i+1, instanceType, testCase.expectedError, actualErr)
continue
}
// Test passes as expected, but the output values are verified for correctness here.
if actualErr == nil {
// Asserting whether the md5 output is correct.
if expectedMD5, ok := testCase.inputMeta["etag"]; ok && expectedMD5 != objInfo.ETag {
t.Errorf("Test %d: %s: Calculated Md5 different from the actual one %s.", i+1, instanceType, objInfo.ETag)
continue
}
}
}

View File

@@ -222,6 +222,8 @@ func initFSObjects(disk string, t *testing.T) (obj ObjectLayer) {
// This makes it easy to run the TestServer from any of the tests.
// Using this interface, functionalities to be used in tests can be made generalized, and can be integrated in benchmarks/unit tests/go check suite tests.
type TestErrHandler interface {
Log(args ...interface{})
Logf(format string, args ...interface{})
Error(args ...interface{})
Errorf(format string, args ...interface{})
Failed() bool