libc-rs/ci/test-runner-linux

#!/bin/sh

set -e

arch=$1
prog=$2

cd /qemu/init
echo "#!/bin/sh\n/prog --color=never" > run_prog.sh
chmod +x run_prog.sh
cp -f $2 prog
find . | cpio --create --format='newc' --quiet | gzip > ../initrd.gz
cd ..

timeout 30s qemu-system-$arch \
  -m 1024 \
  -nographic \
  -kernel kernel \
  -initrd initrd.gz \
  -append init=/run_prog.sh > output || true

# remove kernel messages
tr -d '\r' < output | egrep -v '^\['

egrep "(PASSED)|(test result: ok)" output > /dev/null
Use more convenient and UNIX-agnostic shebang Pure sh scripts should use /bin/sh as it's available on every platform. When using bash-specific features, use env to find it, as bash can be installed in different places according the OS. 2017-11-13 14:38:57 +01:00			`#!/bin/sh`
Run s390x test in qemu system instead of qemu user 2017-10-27 11:19:56 +02:00
			`set -e`

			`arch=$1`
			`prog=$2`

			`cd /qemu/init`
Add an integration test for the cmsg(3) functions. Since these are defined in C as macros, they must be reimplemented in libc as Rust functions. They're hard to get exactly right, and they vary from platform to platform. The test builds custom C code that uses the real macros, and compares its output to the Rust versions' output for various inputs. Skip the CMSG_NXTHDR test on sparc64 linux because it hits a Bus Error. Issue #1239 Skip the entire cmsg test program on s390x because it dumps core seemingly before the kernel finishes booting. Issue #1240 2019-02-01 06:34:17 +01:00			`echo "#!/bin/sh\n/prog --color=never" > run_prog.sh`
			`chmod +x run_prog.sh`
Run s390x test in qemu system instead of qemu user 2017-10-27 11:19:56 +02:00			`cp -f $2 prog`
			`find . \| cpio --create --format='newc' --quiet \| gzip > ../initrd.gz`
			`cd ..`

			`timeout 30s qemu-system-$arch \`
			`-m 1024 \`
			`-nographic \`
			`-kernel kernel \`
			`-initrd initrd.gz \`
Add an integration test for the cmsg(3) functions. Since these are defined in C as macros, they must be reimplemented in libc as Rust functions. They're hard to get exactly right, and they vary from platform to platform. The test builds custom C code that uses the real macros, and compares its output to the Rust versions' output for various inputs. Skip the CMSG_NXTHDR test on sparc64 linux because it hits a Bus Error. Issue #1239 Skip the entire cmsg test program on s390x because it dumps core seemingly before the kernel finishes booting. Issue #1240 2019-02-01 06:34:17 +01:00			`-append init=/run_prog.sh > output \|\| true`
Run s390x test in qemu system instead of qemu user 2017-10-27 11:19:56 +02:00
			`# remove kernel messages`
			`tr -d '\r' < output \| egrep -v '^\['`

Add an integration test for the cmsg(3) functions. Since these are defined in C as macros, they must be reimplemented in libc as Rust functions. They're hard to get exactly right, and they vary from platform to platform. The test builds custom C code that uses the real macros, and compares its output to the Rust versions' output for various inputs. Skip the CMSG_NXTHDR test on sparc64 linux because it hits a Bus Error. Issue #1239 Skip the entire cmsg test program on s390x because it dumps core seemingly before the kernel finishes booting. Issue #1240 2019-02-01 06:34:17 +01:00			`egrep "(PASSED)\|(test result: ok)" output > /dev/null`