Protocol Buffers - Google's data interchange format (grpc依赖)
https://developers.google.com/protocol-buffers/
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51 lines
1.5 KiB
51 lines
1.5 KiB
// Protocol Buffers - Google's data interchange format |
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// Copyright 2024 Google LLC. All rights reserved. |
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// |
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// Use of this source code is governed by a BSD-style |
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// license that can be found in the LICENSE file or at |
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// https://developers.google.com/open-source/licenses/bsd |
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use googletest::description::Description; |
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use googletest::matcher::{Matcher, MatcherBase, MatcherResult}; |
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use protobuf::__internal::MatcherEq; |
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#[derive(MatcherBase)] |
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pub struct MessageMatcher<T: MatcherEq> { |
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expected: T, |
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} |
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impl<T> Matcher<&T> for MessageMatcher<T> |
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where |
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T: MatcherEq, |
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{ |
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fn matches(&self, actual: &T) -> MatcherResult { |
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actual.matches(&self.expected).into() |
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} |
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fn describe(&self, matcher_result: MatcherResult) -> Description { |
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match matcher_result { |
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MatcherResult::Match => format!("is equal to {:?}", self.expected).into(), |
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MatcherResult::NoMatch => format!("is not equal to {:?}", self.expected).into(), |
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} |
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} |
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} |
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impl<T> Matcher<T> for MessageMatcher<T> |
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where |
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T: MatcherEq + Copy, |
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{ |
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fn matches(&self, actual: T) -> MatcherResult { |
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actual.matches(&self.expected).into() |
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} |
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fn describe(&self, matcher_result: MatcherResult) -> Description { |
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match matcher_result { |
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MatcherResult::Match => format!("is equal to {:?}", self.expected).into(), |
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MatcherResult::NoMatch => format!("is not equal to {:?}", self.expected).into(), |
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} |
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} |
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} |
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pub fn proto_eq<T: MatcherEq>(expected: T) -> MessageMatcher<T> { |
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MessageMatcher { expected } |
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}
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