backend: fix prepare_read behavior #991

Workflow file for this run

	name: Continuous Integration

	on:
	push:
	branches:
	- master
	pull_request:

	jobs:
	format:
	runs-on: ubuntu-latest
	steps:
	- name: Checkout sources
	uses: actions/checkout@v2
	with:
	submodules: recursive

	- name: Rust toolchain
	uses: actions-rs/toolchain@v1
	with:
	toolchain: stable
	override: true
	profile: minimal
	components: rustfmt
	default: true

	- name: Format
	uses: actions-rs/cargo@v1
	with:
	command: fmt
	args: --all -- --check

	clippy-check:
	runs-on: ubuntu-latest
	steps:
	- name: Checkout sources
	uses: actions/checkout@v2
	with:
	submodules: recursive

	- name: Get date for registry cache
	id: date
	run: echo "::set-output name=date::$(date +'%Y-%m-%d')"

	- name: Cargo registry cache
	uses: actions/cache@v2
	with:
	path: \|
	~/.cargo/registry/index
	~/.cargo/registry/cache
	~/.cargo/git
	key: ${{ runner.os }}-cargo-registry-${{ steps.date.outputs.date }}
	restore-keys: ${{ runner.os }}-cargo-registry-

	- name: Rust toolchain
	uses: actions-rs/toolchain@v1
	with:
	toolchain: stable
	override: true
	profile: minimal
	components: clippy
	default: true

	- name: Get cargo-cache latest version
	id: cargocacheversion
	run: echo "::set-output name=version::$(cargo search 'cargo-cache' --limit 1 \| head -n 1 \| cut -d ' ' -f 3 \| cut -d '"' -f 2)"

	- name: Cargo binaries cache
	uses: actions/cache@v2
	with:
	path: \|
	~/.cargo/bin/cargo-cache
	~/.cargo/.crates.toml
	~/.cargo/.crates2.json
	key: ${{ runner.os }}-cargo-binaries-${{ steps.cargocacheversion.outputs.version }}

	- name: Install cargo-cache
	uses: actions-rs/cargo@v1
	with:
	command: install
	args: cargo-cache --version ${{ steps.cargocacheversion.outputs.version }}

	- name: Clean cargo cache of old items
	uses: actions-rs/cargo@v1
	with:
	command: cache
	args: clean-unref

	- name: Get rustc version for caching
	id: rustcversion
	run: echo "::set-output name=version::$(rustc --version \| cut -d ' ' -f 2)"

	- name: Build cache
	uses: actions/cache@v2
	with:
	path: target
	key: ${{ runner.os }}-clippy-${{ steps.rustcversion.outputs.version }}-${{ hashFiles('**/Cargo.toml') }}

	- name: System dependencies
	run: sudo apt-get install libwayland-dev

	- name: Clippy
	uses: actions-rs/clippy-check@v1
	with:
	token: ${{ secrets.GITHUB_TOKEN }}
	args: --all --all-features --all-targets -- -D warnings

	cargo-deny:
	runs-on: ubuntu-latest

	steps:
	- name: Checkout sources
	uses: actions/checkout@v2
	with:
	submodules: recursive

	- uses: EmbarkStudios/cargo-deny-action@v1

	check-minimal:
	needs:
	- format
	- clippy-check
	env:
	RUSTFLAGS: "-D warnings"
	runs-on: ubuntu-latest
	steps:
	- name: Checkout sources
	uses: actions/checkout@v2
	with:
	submodules: recursive

	- name: Get date for registry cache
	id: date
	run: echo "::set-output name=date::$(date +'%Y-%m-%d')"

	- name: Cargo registry cache
	uses: actions/cache@v2
	with:
	path: \|
	~/.cargo/registry/index
	~/.cargo/registry/cache
	~/.cargo/git
	key: ${{ runner.os }}-cargo-registry-${{ steps.date.outputs.date }}

	- name: Rust toolchain
	uses: actions-rs/toolchain@v1
	with:
	toolchain: nightly
	override: true
	profile: minimal
	default: true

	- name: System dependencies
	run: sudo apt-get install libwayland-dev

	- name: Downgrade to minimal dependencies
	uses: actions-rs/cargo@v1
	with:
	command: update
	args: -Z minimal-versions

	- name: Check
	uses: actions-rs/cargo@v1
	with:
	command: check
	args: --all --all-features

	msrv:
	needs:
	- format
	- clippy-check
	runs-on: ubuntu-latest
	steps:
	- name: Checkout sources
	uses: actions/checkout@v2
	with:
	submodules: recursive

	- name: Get date for registry cache
	id: date
	run: echo "::set-output name=date::$(date +'%Y-%m-%d')"

	- name: Cargo registry cache
	uses: actions/cache@v2
	with:
	path: \|
	~/.cargo/registry/index
	~/.cargo/registry/cache
	~/.cargo/git
	key: ${{ runner.os }}-cargo-registry-${{ steps.date.outputs.date }}

	- name: Rust toolchain
	uses: actions-rs/toolchain@v1
	with:
	toolchain: 1.65.0
	override: true
	profile: minimal
	default: true

	- name: Get rustc version for caching
	id: rustcversion
	run: echo "::set-output name=version::$(rustc --version \| cut -d ' ' -f 2)"

	- name: Build cache
	uses: actions/cache@v2
	with:
	path: target
	key: ${{ runner.os }}-test-${{ steps.rustcversion.outputs.version }}-${{ hashFiles('**/Cargo.toml') }}

	- name: System dependencies
	run: sudo apt-get install libwayland-dev

	- name: Check
	uses: actions-rs/cargo@v1
	with:
	command: check
	args: --all --all-features

	coverage-main:
	needs:
	- format
	- clippy-check

	runs-on: ubuntu-latest

	steps:
	- name: Checkout sources
	uses: actions/checkout@v2
	with:
	submodules: recursive

	- name: Get date for registry cache
	id: date
	run: echo "::set-output name=date::$(date +'%Y-%m-%d')"

	- name: Cargo registry cache
	uses: actions/cache@v2
	with:
	path: \|
	~/.cargo/registry/index
	~/.cargo/registry/cache
	~/.cargo/git
	key: ${{ runner.os }}-cargo-registry-${{ steps.date.outputs.date }}

	- name: System dependencies
	run: sudo apt-get install libwayland-dev

	- name: Rust toolchain
	uses: actions-rs/toolchain@v1
	with:
	toolchain: nightly
	override: true
	default: true
	components: llvm-tools-preview, rustfmt

	- name: Runtime directory
	run: \|
	mkdir -p $(pwd)/.runtime
	echo "XDG_RUNTIME_DIR=$(pwd)/.runtime" >> $GITHUB_ENV

	- name: Get grcov latest version
	id: grcovversion
	run: echo "::set-output name=version::$(cargo search 'grcov' --limit 1 \| head -n 1 \| cut -d ' ' -f 3 \| cut -d '"' -f 2)"

	- name: grcov cache
	uses: actions/cache@v2
	with:
	path: \|
	~/.cargo/bin/grcov
	~/.cargo/.crates.toml
	~/.cargo/.crates2.json
	key: ${{ runner.os }}-grcov-${{ steps.grcovversion.outputs.version }}

	- name: Install grcov
	uses: actions-rs/cargo@v1
	with:
	command: install
	args: grcov --version ${{ steps.grcovversion.outputs.version }}

	- name: Run tests
	uses: actions-rs/cargo@v1
	with:
	command: test
	args: --workspace --exclude 'wayland-tests'
	env:
	LLVM_PROFILE_FILE: "wayland-rs-%p-%m.profraw"
	RUSTFLAGS: "-Cinstrument-coverage --cfg coverage"

	- name: Coverage
	run: grcov . --binary-path ./target/debug -s . -t lcov --branch --llvm --ignore-not-existing --ignore 'wayland-backend/src/test/' --ignore '/examples/' --ignore '/tests/' --ignore '/.cargo/registry/*' --excl-br-start "mod tests \{" --excl-start "mod tests \{" --excl-br-line "#\[derive\(" --excl-line "#\[derive\(" -o lcov.info

	- name: Upload to codecov.io
	uses: codecov/codecov-action@v1
	with:
	flags: main

	coverage-tests:
	needs:
	- format
	- clippy-check

	runs-on: ubuntu-latest

	strategy:
	fail-fast: false
	matrix:
	client_feature: ["", "client_system"]
	server_feature: ["", "server_system"]

	steps:
	- name: Checkout sources
	uses: actions/checkout@v2
	with:
	submodules: recursive

	- name: Get date for registry cache
	id: date
	run: echo "::set-output name=date::$(date +'%Y-%m-%d')"

	- name: Cargo registry cache
	uses: actions/cache@v2
	with:
	path: \|
	~/.cargo/registry/index
	~/.cargo/registry/cache
	~/.cargo/git
	key: ${{ runner.os }}-cargo-registry-${{ steps.date.outputs.date }}

	- name: System dependencies
	run: sudo apt-get install libwayland-dev

	- name: Rust toolchain
	uses: actions-rs/toolchain@v1
	with:
	toolchain: nightly
	override: true
	default: true
	components: llvm-tools-preview, rustfmt

	- name: Runtime directory
	run: \|
	mkdir -p $(pwd)/.runtime
	echo "XDG_RUNTIME_DIR=$(pwd)/.runtime" >> $GITHUB_ENV

	- name: Get grcov latest version
	id: grcovversion
	run: echo "::set-output name=version::$(cargo search 'grcov' --limit 1 \| head -n 1 \| cut -d ' ' -f 3 \| cut -d '"' -f 2)"

	- name: grcov cache
	uses: actions/cache@v2
	with:
	path: \|
	~/.cargo/bin/grcov
	~/.cargo/.crates.toml
	~/.cargo/.crates2.json
	key: ${{ runner.os }}-grcov-${{ steps.grcovversion.outputs.version }}

	- name: Install grcov
	uses: actions-rs/cargo@v1
	with:
	command: install
	args: grcov --version ${{ steps.grcovversion.outputs.version }}

	- name: Run tests
	uses: actions-rs/cargo@v1
	with:
	command: test
	args: -p wayland-tests --features "${{ matrix.client_feature }} ${{ matrix.server_feature}}"
	env:
	LLVM_PROFILE_FILE: "wayland-rs-%p-%m.profraw"
	RUSTFLAGS: "-Cinstrument-coverage --cfg coverage"

	- name: Coverage
	run: grcov . --binary-path ./target/debug -s . -t lcov --branch --llvm --ignore-not-existing --ignore 'wayland-tests/' --ignore '/examples/' --ignore '/tests/' --ignore '/.cargo/registry/*' --excl-br-start "mod tests \{" --excl-start "mod tests \{" --excl-br-line "#\[derive\(" --excl-line "#\[derive\(" -o lcov.info

	- name: Upload to codecov.io
	uses: codecov/codecov-action@v1
	with:
	flags: test-${{ matrix.client_feature }}-${{ matrix.server_feature }}

	doc:
	name: Documentation on Github Pages
	runs-on: ubuntu-latest
	needs:
	- format
	- clippy-check

	steps:
	- name: Checkout sources
	uses: actions/checkout@v2
	with:
	submodules: recursive

	- name: Get date for registry cache
	id: date
	run: echo "::set-output name=date::$(date +'%Y-%m-%d')"

	- name: Cargo registry cache
	uses: actions/cache@v2
	with:
	path: \|
	~/.cargo/registry/index
	~/.cargo/registry/cache
	~/.cargo/git
	key: ${{ runner.os }}-cargo-registry-${{ steps.date.outputs.date }}

	- name: Rust toolchain
	uses: actions-rs/toolchain@v1
	with:
	toolchain: stable
	override: true

	- name: System dependencies
	run: sudo apt-get install libwayland-client0 libwayland-server0

	- name: Build Documentation
	uses: actions-rs/cargo@v1
	with:
	command: doc
	args: --all --no-deps --all-features

	- name: Setup index
	run: cp ./doc/index.html ./doc/rust.css ./target/doc/

	- name: Deploy
	uses: peaceiris/actions-gh-pages@v3
	if: ${{ github.event_name == 'push' }}
	with:
	github_token: ${{ secrets.GITHUB_TOKEN }}
	publish_dir: ./target/doc
	force_orphan: true

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backend: fix prepare_read behavior #991

Workflow file

backend: fix prepare_read behavior #991

Jobs

Run details

Workflow file for this run