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08956abf0d
- Attempt to seek on read transfers if an out-of-order offset is requested. - Remap prepare status codes to standard codes for pw_transfer. - Update status documentation. Change-Id: I708c8598fee7d87d5badb1ffa0aff8f46596107b Reviewed-on: https://pigweed-review.googlesource.com/c/pigweed/pigweed/+/65080 Pigweed-Auto-Submit: Wyatt Hepler <hepler@google.com> Commit-Queue: Auto-Submit <auto-submit@pigweed.google.com.iam.gserviceaccount.com> Reviewed-by: Ewout van Bekkum <ewout@google.com>
42 lines
1.2 KiB
C++
42 lines
1.2 KiB
C++
// Copyright 2021 The Pigweed Authors
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//
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// Licensed under the Apache License, Version 2.0 (the "License"); you may not
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// use this file except in compliance with the License. You may obtain a copy of
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// the License at
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//
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// https://www.apache.org/licenses/LICENSE-2.0
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//
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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, WITHOUT
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// WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
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// License for the specific language governing permissions and limitations under
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// the License.
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#include "pw_transfer/handler.h"
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#include "gtest/gtest.h"
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namespace pw::transfer {
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namespace {
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TEST(Handlers, ReadOnly) {
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ReadOnlyHandler handler(123);
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EXPECT_EQ(OkStatus(), handler.PrepareRead());
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EXPECT_EQ(Status::PermissionDenied(), handler.PrepareWrite());
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}
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TEST(Handlers, WriteOnly) {
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WriteOnlyHandler handler(123);
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EXPECT_EQ(Status::PermissionDenied(), handler.PrepareRead());
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EXPECT_EQ(OkStatus(), handler.PrepareWrite());
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}
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TEST(Handlers, ReadWrite) {
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ReadWriteHandler handler(123);
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EXPECT_EQ(OkStatus(), handler.PrepareRead());
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EXPECT_EQ(OkStatus(), handler.PrepareWrite());
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}
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} // namespace
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} // namespace pw::transfer
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