.travis.yml - third_party/rust-mirrors/rand - Git at Google

 language: rust
 sudo: false

 # We support too many combinations of Rust releases, crate features, operating
 # systems, and architectures to even remotely test all combinations.
 # Yet it turns out we can test most of these independent of each other, because
 # they serve different goals or test different pieces of code.
 #
 # RUST RELEASES
 # Goal: make sure we don't use language features unavailable on a certain
 #       version, and build without warnings.
 # We have different builders use 4 Rust releases, a pinned stable release,
 # the latest stable, beta and nightly.
 #
 # ARCHITECTURES
 # Goal: test against issues caused by differences in endianness, pointer sizes,
 #       etc.
 # We run tests on 4 different architectures.
 # - x64_84, default on Travis (Linux) and AppVeyor (Windows)
 # - i686, second AppVeyor (Windows) configuration
 # - MIPS, big-endian Linux emulated with QEMU (thanks to Trust)
 # - ARMv7, Android emulated with QEMU (thanks to Trust)
 #
 # OPERATING SYSTEMS
 # Goal: test on many operating systems, to verify the OsRng code, which is
 #       mostly architecture-independent.
 # We run tests on Linux, OS X, Windows, Android (emulated), and Node.js (using
 # cargo-web).
 # One builder cross-compiles for many of the remaining OSes, which ensures we
 # keep building, but doesn't run tests.
 # OSes supported by Rand but which we can't cross-compile because there
 # is no pre-built standard library available: Dragonfly BSD, Haiku, OpenBSD.
 #
 # CRATE FEATURES, TESTS, AND SUB-CRATES
 # Goal: Run unit tests, doctests, examples, and test benchmarks for all crates,
 #       in configurations that cover all interesting combinations of features.
 # (`--lib` only runs unit tests just like `--tests`, but the latter is not
 # available in Rust 1.22.0)
 # Tests run on rand:
 # - test no_std support, but only the unit tests:
 #   `cargo test --lib --no-default-features`
 # - run unit tests and doctests with all features which are available on stable:
 #   `cargo test --features=serde1,log`
 # - test examples:
 #   `cargo test --examples`
 # Additional tests on nightly:
 # - run unit tests and doctests with all features which are available on nightly:
 #   `cargo test --all-features`
 # - test no_std support, including the nightly alloc feature:
 #   cargo test --lib --no-default-features --features=alloc
 # - run benchmarks as tests:
 #   `cargo test --benches --features=nightly`
 # Tests on subcrates:
 # - select crates via --manifest-path (more reliable than --package)
 # - test appropriate feature matrix
 #
 # TODO: SIMD support on stable releases
 # NOTE: SIMD support is unreliable on nightly; we track the latest release
 matrix:
   include:
     - rust: 1.22.0
       env: DESCRIPTION="pinned stable Rust release"
       script:
         # Differs from standard script: rand_pcg features
         - cargo test --lib --no-default-features
         # TODO: add simd_support feature:
         - cargo test --features=serde1,log
         - cargo test --examples
         - cargo test --manifest-path rand_core/Cargo.toml
         - cargo test --manifest-path rand_core/Cargo.toml --no-default-features
         - cargo test --manifest-path rand_isaac/Cargo.toml --features=serde1
         # TODO: cannot test rand_pcg due to explicit dependency on i128
         - cargo test --manifest-path rand_xorshift/Cargo.toml --features=serde1
         - cargo test --manifest-path rand_xoshiro/Cargo.toml
         - cargo test --manifest-path rand_chacha/Cargo.toml
         - cargo test --manifest-path rand_hc/Cargo.toml
         - cargo test --manifest-path rand_jitter/Cargo.toml
         - cargo test --manifest-path rand_os/Cargo.toml

     - rust: stable
       env: DESCRIPTION="stable Rust release, macOS, iOS (cross-compile only)"
       os: osx
       install:
         - rustup target add aarch64-apple-ios
       script:
         # Differs from standard script: includes aarch64-apple-ios cross-build
         - cargo test --lib --no-default-features
         # TODO: add simd_support feature:
         - cargo test --features=serde1,log
         - cargo test --examples
         - cargo test --manifest-path rand_core/Cargo.toml
         - cargo test --manifest-path rand_core/Cargo.toml --no-default-features
         - cargo test --manifest-path rand_isaac/Cargo.toml --features=serde1
         - cargo test --manifest-path rand_pcg/Cargo.toml --features=serde1
         - cargo test --manifest-path rand_xorshift/Cargo.toml --features=serde1
         - cargo test --manifest-path rand_xoshiro/Cargo.toml
         - cargo test --manifest-path rand_chacha/Cargo.toml
         - cargo test --manifest-path rand_hc/Cargo.toml
         - cargo test --manifest-path rand_jitter/Cargo.toml
         - cargo test --manifest-path rand_os/Cargo.toml
         - cargo build --target=aarch64-apple-ios

     - rust: beta
       env: DESCRIPTION="beta Rust release"

     - rust: nightly
       env: DESCRIPTION="nightly features, benchmarks, documentation"
       install:
         - cargo --list | egrep "^\s*deadlinks$" -q || cargo install cargo-deadlinks
         - cargo deadlinks -V
       before_script:
         - pip install 'travis-cargo<0.2' --user && export PATH=$HOME/.local/bin:$PATH
       script:
         # Differs from standard script: alloc feature, all features, doc build
         - cargo test --lib --no-default-features --features=alloc
         - cargo test --all-features
         - cargo test --benches --features=nightly
         - cargo test --examples
         - cargo test --manifest-path rand_core/Cargo.toml
         - cargo test --manifest-path rand_core/Cargo.toml --no-default-features --features=alloc
         - cargo test --manifest-path rand_isaac/Cargo.toml --features=serde1
         - cargo test --manifest-path rand_pcg/Cargo.toml --features=serde1
         - cargo test --manifest-path rand_xorshift/Cargo.toml --features=serde1
         - cargo test --manifest-path rand_xoshiro/Cargo.toml
         - cargo test --manifest-path rand_chacha/Cargo.toml
         - cargo test --manifest-path rand_hc/Cargo.toml
         - cargo test --manifest-path rand_jitter/Cargo.toml
         - cargo test --manifest-path rand_os/Cargo.toml
         # remove cached documentation, otherwise files from previous PRs can get included
         - rm -rf target/doc
         - cargo doc --no-deps --all --all-features
         - cargo deadlinks --dir target/doc
       after_success:
         - travis-cargo --only nightly doc-upload

     - rust: nightly
       env: DESCRIPTION="WASM via emscripten, stdweb and wasm-bindgen"
       install:
         - rustup target add wasm32-unknown-unknown
         - rustup target add wasm32-unknown-emscripten
         - nvm install 9
         - ./utils/ci/install_cargo_web.sh
         - cargo web prepare-emscripten
         - cargo web -V
         - cargo list | grep install-update || cargo install -f cargo-update
         - cargo install-update -i cargo-update wasm-bindgen-cli wasm-pack
       addons:
         chrome: stable
       script:
         # Testing wasm32-unknown-emscripten fails because of rust-lang/rust#49877
         # However, we can still build and link all tests to make sure that works.
         # This is actually useful as it finds stuff such as rust-random/rand#669
         - EMCC_CFLAGS="-s ERROR_ON_UNDEFINED_SYMBOLS=0" cargo web test --target wasm32-unknown-emscripten --no-run
         #- cargo web test --target wasm32-unknown-emscripten
         #- cargo web test --nodejs --target wasm32-unknown-emscripten
         #- cargo build --target wasm32-unknown-unknown # without any features
         - cargo build --target wasm32-unknown-unknown --features=wasm-bindgen
         - cargo web test --target wasm32-unknown-unknown --features=stdweb
         - cargo build --manifest-path tests/wasm_bindgen/Cargo.toml --target wasm32-unknown-unknown
         - wasm-bindgen --nodejs target/wasm32-unknown-unknown/debug/rand_wasm_bindgen_test.wasm --out-dir tests/wasm_bindgen/js
         - node tests/wasm_bindgen/js/index.js
         - wasm-pack test --node tests/wasm_bindgen

     - rust: nightly
       env: DESCRIPTION="cross-platform builder (doesn't run tests)"
       install:
         - rustup target add x86_64-sun-solaris
         - rustup target add x86_64-unknown-cloudabi
         - rustup target add x86_64-unknown-freebsd
         #- rustup target add x86_64-unknown-fuchsia
         - rustup target add x86_64-unknown-netbsd
         - rustup target add x86_64-unknown-redox
       script:
         - cargo build --target=x86_64-sun-solaris --all-features
         - cargo build --target=x86_64-unknown-cloudabi --all-features
         - cargo build --target=x86_64-unknown-freebsd --all-features
         #- cargo build --target=x86_64-unknown-fuchsia --all-features
         - cargo build --target=x86_64-unknown-netbsd --all-features
         - cargo build --target=x86_64-unknown-redox --all-features

     # Trust cross-built/emulated targets. We must repeat all non-default values.
     - rust: stable
       sudo: required
       dist: trusty
       services: docker
       env: DESCRIPTION="Linux (MIPS, big-endian)" TARGET=mips-unknown-linux-gnu
       install:
         - sh utils/ci/install.sh
         - source ~/.cargo/env || true
       script:
         - bash utils/ci/script.sh
     - rust: stable
       sudo: required
       dist: trusty
       services: docker
       env: DESCRIPTION="Android (ARMv7)" TARGET=armv7-linux-androideabi
       install:
         - sh utils/ci/install.sh
         - source ~/.cargo/env || true
       script:
         - bash utils/ci/script.sh
   allow_failures:
   - env: TARGET=armv7-linux-androideabi

 before_install:
   - set -e
   - rustup self update

 script:
   - cargo test --lib --no-default-features
   # TODO: add simd_support feature:
   - cargo test --features=serde1,log
   - cargo test --examples
   - cargo test --manifest-path rand_core/Cargo.toml
   - cargo test --manifest-path rand_core/Cargo.toml --no-default-features
   - cargo test --manifest-path rand_isaac/Cargo.toml --features=serde1
   - cargo test --manifest-path rand_pcg/Cargo.toml --features=serde1
   - cargo test --manifest-path rand_xorshift/Cargo.toml --features=serde1
   - cargo test --manifest-path rand_xoshiro/Cargo.toml
   - cargo test --manifest-path rand_chacha/Cargo.toml
   - cargo test --manifest-path rand_hc/Cargo.toml
   - cargo test --manifest-path rand_jitter/Cargo.toml
   - cargo test --manifest-path rand_os/Cargo.toml

 after_script: set +e

 cache:
   cargo: true
   directories:
     - .local/share/cargo-web

 before_cache:
   # Travis can't cache files that are not readable by "others"
   - chmod -R a+r $HOME/.cargo

 env:
   global:
     secure: "BdDntVHSompN+Qxz5Rz45VI4ZqhD72r6aPl166FADlnkIwS6N6FLWdqs51O7G5CpoMXEDvyYrjmRMZe/GYLIG9cmqmn/wUrWPO+PauGiIuG/D2dmfuUNvSTRcIe7UQLXrfP3yyfZPgqsH6pSnNEVopquQKy3KjzqepgriOJtbyY="

 notifications:
   email:
     on_success: never
	language: rust
	sudo: false

	# We support too many combinations of Rust releases, crate features, operating
	# systems, and architectures to even remotely test all combinations.
	# Yet it turns out we can test most of these independent of each other, because
	# they serve different goals or test different pieces of code.
	#
	# RUST RELEASES
	# Goal: make sure we don't use language features unavailable on a certain
	# version, and build without warnings.
	# We have different builders use 4 Rust releases, a pinned stable release,
	# the latest stable, beta and nightly.
	#
	# ARCHITECTURES
	# Goal: test against issues caused by differences in endianness, pointer sizes,
	# etc.
	# We run tests on 4 different architectures.
	# - x64_84, default on Travis (Linux) and AppVeyor (Windows)
	# - i686, second AppVeyor (Windows) configuration
	# - MIPS, big-endian Linux emulated with QEMU (thanks to Trust)
	# - ARMv7, Android emulated with QEMU (thanks to Trust)
	#
	# OPERATING SYSTEMS
	# Goal: test on many operating systems, to verify the OsRng code, which is
	# mostly architecture-independent.
	# We run tests on Linux, OS X, Windows, Android (emulated), and Node.js (using
	# cargo-web).
	# One builder cross-compiles for many of the remaining OSes, which ensures we
	# keep building, but doesn't run tests.
	# OSes supported by Rand but which we can't cross-compile because there
	# is no pre-built standard library available: Dragonfly BSD, Haiku, OpenBSD.
	#
	# CRATE FEATURES, TESTS, AND SUB-CRATES
	# Goal: Run unit tests, doctests, examples, and test benchmarks for all crates,
	# in configurations that cover all interesting combinations of features.
	# (`--lib` only runs unit tests just like `--tests`, but the latter is not
	# available in Rust 1.22.0)
	# Tests run on rand:
	# - test no_std support, but only the unit tests:
	# `cargo test --lib --no-default-features`
	# - run unit tests and doctests with all features which are available on stable:
	# `cargo test --features=serde1,log`
	# - test examples:
	# `cargo test --examples`
	# Additional tests on nightly:
	# - run unit tests and doctests with all features which are available on nightly:
	# `cargo test --all-features`
	# - test no_std support, including the nightly alloc feature:
	# cargo test --lib --no-default-features --features=alloc
	# - run benchmarks as tests:
	# `cargo test --benches --features=nightly`
	# Tests on subcrates:
	# - select crates via --manifest-path (more reliable than --package)
	# - test appropriate feature matrix
	#
	# TODO: SIMD support on stable releases
	# NOTE: SIMD support is unreliable on nightly; we track the latest release
	matrix:
	include:
	- rust: 1.22.0
	env: DESCRIPTION="pinned stable Rust release"
	script:
	# Differs from standard script: rand_pcg features
	- cargo test --lib --no-default-features
	# TODO: add simd_support feature:
	- cargo test --features=serde1,log
	- cargo test --examples
	- cargo test --manifest-path rand_core/Cargo.toml
	- cargo test --manifest-path rand_core/Cargo.toml --no-default-features
	- cargo test --manifest-path rand_isaac/Cargo.toml --features=serde1
	# TODO: cannot test rand_pcg due to explicit dependency on i128
	- cargo test --manifest-path rand_xorshift/Cargo.toml --features=serde1
	- cargo test --manifest-path rand_xoshiro/Cargo.toml
	- cargo test --manifest-path rand_chacha/Cargo.toml
	- cargo test --manifest-path rand_hc/Cargo.toml
	- cargo test --manifest-path rand_jitter/Cargo.toml
	- cargo test --manifest-path rand_os/Cargo.toml

	- rust: stable
	env: DESCRIPTION="stable Rust release, macOS, iOS (cross-compile only)"
	os: osx
	install:
	- rustup target add aarch64-apple-ios
	script:
	# Differs from standard script: includes aarch64-apple-ios cross-build
	- cargo test --lib --no-default-features
	# TODO: add simd_support feature:
	- cargo test --features=serde1,log
	- cargo test --examples
	- cargo test --manifest-path rand_core/Cargo.toml
	- cargo test --manifest-path rand_core/Cargo.toml --no-default-features
	- cargo test --manifest-path rand_isaac/Cargo.toml --features=serde1
	- cargo test --manifest-path rand_pcg/Cargo.toml --features=serde1
	- cargo test --manifest-path rand_xorshift/Cargo.toml --features=serde1
	- cargo test --manifest-path rand_xoshiro/Cargo.toml
	- cargo test --manifest-path rand_chacha/Cargo.toml
	- cargo test --manifest-path rand_hc/Cargo.toml
	- cargo test --manifest-path rand_jitter/Cargo.toml
	- cargo test --manifest-path rand_os/Cargo.toml
	- cargo build --target=aarch64-apple-ios

	- rust: beta
	env: DESCRIPTION="beta Rust release"

	- rust: nightly
	env: DESCRIPTION="nightly features, benchmarks, documentation"
	install:
	- cargo --list \| egrep "^\s*deadlinks$" -q \|\| cargo install cargo-deadlinks
	- cargo deadlinks -V
	before_script:
	- pip install 'travis-cargo<0.2' --user && export PATH=$HOME/.local/bin:$PATH
	script:
	# Differs from standard script: alloc feature, all features, doc build
	- cargo test --lib --no-default-features --features=alloc
	- cargo test --all-features
	- cargo test --benches --features=nightly
	- cargo test --examples
	- cargo test --manifest-path rand_core/Cargo.toml
	- cargo test --manifest-path rand_core/Cargo.toml --no-default-features --features=alloc
	- cargo test --manifest-path rand_isaac/Cargo.toml --features=serde1
	- cargo test --manifest-path rand_pcg/Cargo.toml --features=serde1
	- cargo test --manifest-path rand_xorshift/Cargo.toml --features=serde1
	- cargo test --manifest-path rand_xoshiro/Cargo.toml
	- cargo test --manifest-path rand_chacha/Cargo.toml
	- cargo test --manifest-path rand_hc/Cargo.toml
	- cargo test --manifest-path rand_jitter/Cargo.toml
	- cargo test --manifest-path rand_os/Cargo.toml
	# remove cached documentation, otherwise files from previous PRs can get included
	- rm -rf target/doc
	- cargo doc --no-deps --all --all-features
	- cargo deadlinks --dir target/doc
	after_success:
	- travis-cargo --only nightly doc-upload

	- rust: nightly
	env: DESCRIPTION="WASM via emscripten, stdweb and wasm-bindgen"
	install:
	- rustup target add wasm32-unknown-unknown
	- rustup target add wasm32-unknown-emscripten
	- nvm install 9
	- ./utils/ci/install_cargo_web.sh
	- cargo web prepare-emscripten
	- cargo web -V
	- cargo list \| grep install-update \|\| cargo install -f cargo-update
	- cargo install-update -i cargo-update wasm-bindgen-cli wasm-pack
	addons:
	chrome: stable
	script:
	# Testing wasm32-unknown-emscripten fails because of rust-lang/rust#49877
	# However, we can still build and link all tests to make sure that works.
	# This is actually useful as it finds stuff such as rust-random/rand#669
	- EMCC_CFLAGS="-s ERROR_ON_UNDEFINED_SYMBOLS=0" cargo web test --target wasm32-unknown-emscripten --no-run
	#- cargo web test --target wasm32-unknown-emscripten
	#- cargo web test --nodejs --target wasm32-unknown-emscripten
	#- cargo build --target wasm32-unknown-unknown # without any features
	- cargo build --target wasm32-unknown-unknown --features=wasm-bindgen
	- cargo web test --target wasm32-unknown-unknown --features=stdweb
	- cargo build --manifest-path tests/wasm_bindgen/Cargo.toml --target wasm32-unknown-unknown
	- wasm-bindgen --nodejs target/wasm32-unknown-unknown/debug/rand_wasm_bindgen_test.wasm --out-dir tests/wasm_bindgen/js
	- node tests/wasm_bindgen/js/index.js
	- wasm-pack test --node tests/wasm_bindgen

	- rust: nightly
	env: DESCRIPTION="cross-platform builder (doesn't run tests)"
	install:
	- rustup target add x86_64-sun-solaris
	- rustup target add x86_64-unknown-cloudabi
	- rustup target add x86_64-unknown-freebsd
	#- rustup target add x86_64-unknown-fuchsia
	- rustup target add x86_64-unknown-netbsd
	- rustup target add x86_64-unknown-redox
	script:
	- cargo build --target=x86_64-sun-solaris --all-features
	- cargo build --target=x86_64-unknown-cloudabi --all-features
	- cargo build --target=x86_64-unknown-freebsd --all-features
	#- cargo build --target=x86_64-unknown-fuchsia --all-features
	- cargo build --target=x86_64-unknown-netbsd --all-features
	- cargo build --target=x86_64-unknown-redox --all-features

	# Trust cross-built/emulated targets. We must repeat all non-default values.
	- rust: stable
	sudo: required
	dist: trusty
	services: docker
	env: DESCRIPTION="Linux (MIPS, big-endian)" TARGET=mips-unknown-linux-gnu
	install:
	- sh utils/ci/install.sh
	- source ~/.cargo/env \|\| true
	script:
	- bash utils/ci/script.sh
	- rust: stable
	sudo: required
	dist: trusty
	services: docker
	env: DESCRIPTION="Android (ARMv7)" TARGET=armv7-linux-androideabi
	install:
	- sh utils/ci/install.sh
	- source ~/.cargo/env \|\| true
	script:
	- bash utils/ci/script.sh
	allow_failures:
	- env: TARGET=armv7-linux-androideabi

	before_install:
	- set -e
	- rustup self update

	script:
	- cargo test --lib --no-default-features
	# TODO: add simd_support feature:
	- cargo test --features=serde1,log
	- cargo test --examples
	- cargo test --manifest-path rand_core/Cargo.toml
	- cargo test --manifest-path rand_core/Cargo.toml --no-default-features
	- cargo test --manifest-path rand_isaac/Cargo.toml --features=serde1
	- cargo test --manifest-path rand_pcg/Cargo.toml --features=serde1
	- cargo test --manifest-path rand_xorshift/Cargo.toml --features=serde1
	- cargo test --manifest-path rand_xoshiro/Cargo.toml
	- cargo test --manifest-path rand_chacha/Cargo.toml
	- cargo test --manifest-path rand_hc/Cargo.toml
	- cargo test --manifest-path rand_jitter/Cargo.toml
	- cargo test --manifest-path rand_os/Cargo.toml

	after_script: set +e

	cache:
	cargo: true
	directories:
	- .local/share/cargo-web

	before_cache:
	# Travis can't cache files that are not readable by "others"
	- chmod -R a+r $HOME/.cargo

	env:
	global:
	secure: "BdDntVHSompN+Qxz5Rz45VI4ZqhD72r6aPl166FADlnkIwS6N6FLWdqs51O7G5CpoMXEDvyYrjmRMZe/GYLIG9cmqmn/wUrWPO+PauGiIuG/D2dmfuUNvSTRcIe7UQLXrfP3yyfZPgqsH6pSnNEVopquQKy3KjzqepgriOJtbyY="

	notifications:
	email:
	on_success: never