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Add a CI test for cargoless use of clippy-driver

This commit is contained in:
Jeremy Fitzhardinge 2019-01-26 18:24:45 -08:00
parent b07f1b0974
commit f0131fbab6
1 changed files with 25 additions and 0 deletions
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25
ci/base-tests.sh
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@ -25,6 +25,31 @@ export CARGO_TARGET_DIR=`pwd`/target/
./util/dev update_lints --check
cargo +nightly fmt --all -- --check
# Check running clippy-driver without cargo
(
export LD_LIBRARY_PATH=$(rustc --print sysroot)/lib
# Check sysroot handling
sysroot=$(./target/debug/clippy-driver --print sysroot)
test $sysroot = $(rustc --print sysroot)
sysroot=$(./target/debug/clippy-driver --sysroot /tmp --print sysroot)
test $sysroot = /tmp
sysroot=$(SYSROOT=/tmp ./target/debug/clippy-driver --print sysroot)
test $sysroot = /tmp
# Make sure this isn't set - clippy-driver should cope without it
unset CARGO_MANIFEST_DIR
# Run a lint and make sure it produces the expected output. It's also expected to exit with code 1
# XXX How to match the clippy invocation in compile-test.rs?
! ./target/debug/clippy-driver -Dwarnings -Aunused -Zui-testing --emit metadata --crate-type bin tests/ui/cstring.rs 2> cstring.stderr
diff <(sed -e 's,tests/ui,$DIR,' -e '/= help/d' cstring.stderr) tests/ui/cstring.stderr
# TODO: CLIPPY_CONF_DIR / CARGO_MANIFEST_DIR
)
# make sure tests are formatted
# some lints are sensitive to formatting, exclude some files