Remove error package and cause functions (#5784)

This commit is contained in:
kannappanr
2018-04-10 09:36:37 -07:00
committed by GitHub
parent 217fb470a7
commit cef992a395
51 changed files with 186 additions and 519 deletions

View File

@@ -25,7 +25,6 @@ import (
"path"
"testing"
"github.com/minio/minio/pkg/errors"
"github.com/minio/minio/pkg/lock"
)
@@ -43,13 +42,13 @@ func TestFSRenameFile(t *testing.T) {
if err = fsRenameFile(context.Background(), pathJoin(path, "testvolume1"), pathJoin(path, "testvolume2")); err != nil {
t.Fatal(err)
}
if err = fsRenameFile(context.Background(), pathJoin(path, "testvolume1"), pathJoin(path, "testvolume2")); errors.Cause(err) != errFileNotFound {
if err = fsRenameFile(context.Background(), pathJoin(path, "testvolume1"), pathJoin(path, "testvolume2")); err != errFileNotFound {
t.Fatal(err)
}
if err = fsRenameFile(context.Background(), pathJoin(path, "my-obj-del-0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001"), pathJoin(path, "testvolume2")); errors.Cause(err) != errFileNameTooLong {
if err = fsRenameFile(context.Background(), pathJoin(path, "my-obj-del-0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001"), pathJoin(path, "testvolume2")); err != errFileNameTooLong {
t.Fatal("Unexpected error", err)
}
if err = fsRenameFile(context.Background(), pathJoin(path, "testvolume1"), pathJoin(path, "my-obj-del-0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001")); errors.Cause(err) != errFileNameTooLong {
if err = fsRenameFile(context.Background(), pathJoin(path, "testvolume1"), pathJoin(path, "my-obj-del-0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001")); err != errFileNameTooLong {
t.Fatal("Unexpected error", err)
}
}
@@ -64,11 +63,11 @@ func TestFSStats(t *testing.T) {
// Setup test environment.
if err = fsMkdir(context.Background(), ""); errors.Cause(err) != errInvalidArgument {
if err = fsMkdir(context.Background(), ""); err != errInvalidArgument {
t.Fatal("Unexpected error", err)
}
if err = fsMkdir(context.Background(), pathJoin(path, "my-obj-del-0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001")); errors.Cause(err) != errFileNameTooLong {
if err = fsMkdir(context.Background(), pathJoin(path, "my-obj-del-0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001")); err != errFileNameTooLong {
t.Fatal("Unexpected error", err)
}
@@ -83,7 +82,7 @@ func TestFSStats(t *testing.T) {
// Seek back.
reader.Seek(0, 0)
if err = fsMkdir(context.Background(), pathJoin(path, "success-vol", "success-file")); errors.Cause(err) != errVolumeExists {
if err = fsMkdir(context.Background(), pathJoin(path, "success-vol", "success-file")); err != errVolumeExists {
t.Fatal("Unexpected error", err)
}
@@ -171,11 +170,11 @@ func TestFSStats(t *testing.T) {
for i, testCase := range testCases {
if testCase.srcPath != "" {
if _, err := fsStatFile(context.Background(), pathJoin(testCase.srcFSPath, testCase.srcVol,
testCase.srcPath)); errors.Cause(err) != testCase.expectedErr {
testCase.srcPath)); err != testCase.expectedErr {
t.Fatalf("TestPosix case %d: Expected: \"%s\", got: \"%s\"", i+1, testCase.expectedErr, err)
}
} else {
if _, err := fsStatVolume(context.Background(), pathJoin(testCase.srcFSPath, testCase.srcVol)); errors.Cause(err) != testCase.expectedErr {
if _, err := fsStatVolume(context.Background(), pathJoin(testCase.srcFSPath, testCase.srcVol)); err != testCase.expectedErr {
t.Fatalf("TestPosix case %d: Expected: \"%s\", got: \"%s\"", i+1, testCase.expectedErr, err)
}
}
@@ -194,11 +193,11 @@ func TestFSCreateAndOpen(t *testing.T) {
t.Fatalf("Unable to create directory, %s", err)
}
if _, err = fsCreateFile(context.Background(), "", nil, nil, 0); errors.Cause(err) != errInvalidArgument {
if _, err = fsCreateFile(context.Background(), "", nil, nil, 0); err != errInvalidArgument {
t.Fatal("Unexpected error", err)
}
if _, _, err = fsOpenFile(context.Background(), "", -1); errors.Cause(err) != errInvalidArgument {
if _, _, err = fsOpenFile(context.Background(), "", -1); err != errInvalidArgument {
t.Fatal("Unexpected error", err)
}
@@ -232,17 +231,17 @@ func TestFSCreateAndOpen(t *testing.T) {
for i, testCase := range testCases {
_, err = fsCreateFile(context.Background(), pathJoin(path, testCase.srcVol, testCase.srcPath), reader, nil, 0)
if errors.Cause(err) != testCase.expectedErr {
if err != testCase.expectedErr {
t.Errorf("Test case %d: Expected: \"%s\", got: \"%s\"", i+1, testCase.expectedErr, err)
}
_, _, err = fsOpenFile(context.Background(), pathJoin(path, testCase.srcVol, testCase.srcPath), 0)
if errors.Cause(err) != testCase.expectedErr {
if err != testCase.expectedErr {
t.Errorf("Test case %d: Expected: \"%s\", got: \"%s\"", i+1, testCase.expectedErr, err)
}
}
// Attempt to open a directory.
if _, _, err = fsOpenFile(context.Background(), pathJoin(path), 0); errors.Cause(err) != errIsNotRegular {
if _, _, err = fsOpenFile(context.Background(), pathJoin(path), 0); err != errIsNotRegular {
t.Fatal("Unexpected error", err)
}
}
@@ -344,7 +343,7 @@ func TestFSDeletes(t *testing.T) {
}
for i, testCase := range testCases {
if err = fsDeleteFile(context.Background(), testCase.basePath, pathJoin(testCase.basePath, testCase.srcVol, testCase.srcPath)); errors.Cause(err) != testCase.expectedErr {
if err = fsDeleteFile(context.Background(), testCase.basePath, pathJoin(testCase.basePath, testCase.srcVol, testCase.srcPath)); err != testCase.expectedErr {
t.Errorf("Test case %d: Expected: \"%s\", got: \"%s\"", i+1, testCase.expectedErr, err)
}
}
@@ -478,11 +477,11 @@ func TestFSRemoves(t *testing.T) {
for i, testCase := range testCases {
if testCase.srcPath != "" {
if err = fsRemoveFile(context.Background(), pathJoin(testCase.srcFSPath, testCase.srcVol, testCase.srcPath)); errors.Cause(err) != testCase.expectedErr {
if err = fsRemoveFile(context.Background(), pathJoin(testCase.srcFSPath, testCase.srcVol, testCase.srcPath)); err != testCase.expectedErr {
t.Errorf("Test case %d: Expected: \"%s\", got: \"%s\"", i+1, testCase.expectedErr, err)
}
} else {
if err = fsRemoveDir(context.Background(), pathJoin(testCase.srcFSPath, testCase.srcVol, testCase.srcPath)); errors.Cause(err) != testCase.expectedErr {
if err = fsRemoveDir(context.Background(), pathJoin(testCase.srcFSPath, testCase.srcVol, testCase.srcPath)); err != testCase.expectedErr {
t.Error(err)
}
}
@@ -492,11 +491,11 @@ func TestFSRemoves(t *testing.T) {
t.Fatal(err)
}
if err = fsRemoveAll(context.Background(), ""); errors.Cause(err) != errInvalidArgument {
if err = fsRemoveAll(context.Background(), ""); err != errInvalidArgument {
t.Fatal(err)
}
if err = fsRemoveAll(context.Background(), "my-obj-del-0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001"); errors.Cause(err) != errFileNameTooLong {
if err = fsRemoveAll(context.Background(), "my-obj-del-0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001"); err != errFileNameTooLong {
t.Fatal(err)
}
}