CI: test with multiple Nim versions (#23)

* CI: test with multiple Nim versions

* fix readIntoExImpl() when premature EOF is triggered on some Windows versions
* also fix some unrelated pointer math
This commit is contained in:
Ștefan Talpalaru 2022-01-05 23:22:53 +01:00 committed by GitHub
parent c653d05f27
commit 371e60b17c
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5 changed files with 141 additions and 135 deletions

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@ -1,14 +1,16 @@
name: nim-faststreams CI
on: [push, pull_request]
name: CI
on:
push:
branches:
- master
pull_request:
workflow_dispatch:
jobs:
build:
strategy:
fail-fast: false
max-parallel: 20
matrix:
branch: [master]
test_lang: [c, cpp]
target:
- os: linux
cpu: amd64
@ -18,27 +20,33 @@ jobs:
cpu: amd64
- os: windows
cpu: amd64
- os: windows
cpu: i386
#- os: windows
#cpu: i386
branch: [version-1-2, version-1-4, version-1-6, devel]
include:
- target:
os: linux
builder: ubuntu-18.04
shell: bash
- target:
os: macos
builder: macos-10.15
shell: bash
- target:
os: windows
builder: windows-2019
shell: msys2 {0}
name: '${{ matrix.target.os }}-${{ matrix.target.cpu }}-${{ matrix.test_lang }} (${{ matrix.branch }})'
defaults:
run:
shell: ${{ matrix.shell }}
name: '${{ matrix.target.os }}-${{ matrix.target.cpu }} (Nim ${{ matrix.branch }})'
runs-on: ${{ matrix.builder }}
continue-on-error: ${{ matrix.branch == 'version-1-6' || matrix.branch == 'devel' }}
steps:
- name: Checkout nim-faststreams
- name: Checkout
uses: actions/checkout@v2
with:
path: nim-faststreams
submodules: false
- name: Install build dependencies (Linux i386)
if: runner.os == 'Linux' && matrix.target.cpu == 'i386'
@ -60,98 +68,93 @@ jobs:
chmod 755 external/bin/gcc external/bin/g++
echo '${{ github.workspace }}/external/bin' >> $GITHUB_PATH
- name: Restore MinGW-W64 (Windows) from cache
if: runner.os == 'Windows'
id: windows-mingw-cache
uses: actions/cache@v2
- name: MSYS2 (Windows i386)
if: runner.os == 'Windows' && matrix.target.cpu == 'i386'
uses: msys2/setup-msys2@v2
with:
path: external/mingw-${{ matrix.target.cpu }}
key: 'mingw-${{ matrix.target.cpu }}'
path-type: inherit
msystem: MINGW32
install: >-
base-devel
git
mingw-w64-i686-toolchain
- name: MSYS2 (Windows amd64)
if: runner.os == 'Windows' && matrix.target.cpu == 'amd64'
uses: msys2/setup-msys2@v2
with:
path-type: inherit
install: >-
base-devel
git
mingw-w64-x86_64-toolchain
- name: Restore Nim DLLs dependencies (Windows) from cache
if: runner.os == 'Windows'
id: windows-dlls-cache
uses: actions/cache@v2
with:
path: external/dlls-${{ matrix.target.cpu }}
key: 'dlls-${{ matrix.target.cpu }}'
path: external/dlls
key: 'dlls'
- name: Install MinGW64 dependency (Windows)
if: >
steps.windows-mingw-cache.outputs.cache-hit != 'true' &&
runner.os == 'Windows'
shell: bash
run: |
mkdir -p external
if [[ '${{ matrix.target.cpu }}' == 'amd64' ]]; then
MINGW_URL="https://sourceforge.net/projects/mingw-w64/files/Toolchains targetting Win64/Personal Builds/mingw-builds/8.1.0/threads-posix/seh/x86_64-8.1.0-release-posix-seh-rt_v6-rev0.7z"
ARCH=64
else
MINGW_URL="https://sourceforge.net/projects/mingw-w64/files/Toolchains targetting Win32/Personal Builds/mingw-builds/8.1.0/threads-posix/dwarf/i686-8.1.0-release-posix-dwarf-rt_v6-rev0.7z"
ARCH=32
fi
curl -L "$MINGW_URL" -o "external/mingw-${{ matrix.target.cpu }}.7z"
7z x -y "external/mingw-${{ matrix.target.cpu }}.7z" -oexternal/
mv external/mingw$ARCH external/mingw-${{ matrix.target.cpu }}
- name: Install DLLs dependencies (Windows)
- name: Install DLL dependencies (Windows)
if: >
steps.windows-dlls-cache.outputs.cache-hit != 'true' &&
runner.os == 'Windows'
shell: bash
run: |
mkdir -p external
mkdir external
curl -L "https://nim-lang.org/download/windeps.zip" -o external/windeps.zip
7z x -y external/windeps.zip -oexternal/dlls-${{ matrix.target.cpu }}
7z x external/windeps.zip -oexternal/dlls
- name: Path to cached dependencies (Windows)
if: >
runner.os == 'Windows'
shell: bash
run: |
echo '${{ github.workspace }}'"/external/mingw-${{ matrix.target.cpu }}/bin" >> $GITHUB_PATH
echo '${{ github.workspace }}'"/external/dlls-${{ matrix.target.cpu }}" >> $GITHUB_PATH
echo '${{ github.workspace }}'"/external/dlls" >> $GITHUB_PATH
- name: Get latest nimbus-build-system commit hash
id: versions
shell: bash
- name: Derive environment variables
run: |
getHash() {
git ls-remote "https://github.com/$1" "${2:-HEAD}" | cut -f 1
}
nbsHash=$(getHash status-im/nimbus-build-system)
echo "::set-output name=nimbus_build_system::$nbsHash"
- name: Restore prebuilt Nim from cache
id: nim-cache
uses: actions/cache@v2
with:
path: NimBinaries
key: 'NimBinaries-${{ matrix.target.os }}-${{ matrix.target.cpu }}-${{ steps.versions.outputs.nimbus_build_system }}'
- name: Build Nim and associated tools
shell: bash
run: |
curl -O -L -s -S https://raw.githubusercontent.com/status-im/nimbus-build-system/master/scripts/build_nim.sh
if [[ '${{ matrix.target.cpu }}' == 'amd64' ]]; then
PLATFORM=x64
else
PLATFORM=x86
fi
if [[ '${{ matrix.target.os }}' == 'windows' ]]; then
echo "PLATFORM=$PLATFORM" >> $GITHUB_ENV
ncpu=
MAKE_CMD="make"
case '${{ runner.os }}' in
'Linux')
ncpu=$(nproc)
;;
'macOS')
ncpu=$(sysctl -n hw.ncpu)
;;
'Windows')
ncpu=$NUMBER_OF_PROCESSORS
MAKE_CMD="mingw32-make"
else
MAKE_CMD="make"
fi
env MAKE="$MAKE_CMD -j2" ARCH_OVERRIDE=$PLATFORM CC=gcc bash build_nim.sh nim csources dist/nimble NimBinaries
;;
esac
[[ -z "$ncpu" || $ncpu -le 0 ]] && ncpu=1
echo "ncpu=$ncpu" >> $GITHUB_ENV
echo "MAKE_CMD=${MAKE_CMD}" >> $GITHUB_ENV
- name: Setup environment
shell: bash
run: echo '${{ github.workspace }}/nim/bin' >> $GITHUB_PATH
- name: Run nim-faststreams tests
shell: bash
working-directory: nim-faststreams
- name: Build Nim and Nimble
run: |
curl -O -L -s -S https://raw.githubusercontent.com/status-im/nimbus-build-system/master/scripts/build_nim.sh
env MAKE="${MAKE_CMD} -j${ncpu}" ARCH_OVERRIDE=${PLATFORM} NIM_COMMIT=${{ matrix.branch }} \
QUICK_AND_DIRTY_COMPILER=1 QUICK_AND_DIRTY_NIMBLE=1 CC=gcc \
bash build_nim.sh nim csources dist/nimble NimBinaries
echo '${{ github.workspace }}/nim/bin' >> $GITHUB_PATH
- name: Run tests
run: |
if [[ "${{ matrix.target.os }}" == "windows" ]]; then
# https://github.com/status-im/nimbus-eth2/issues/3121
export NIMFLAGS="-d:nimRawSetjmp"
fi
nim --version
nimble --version
nimble install -y --depsOnly
env TEST_LANG="${{ matrix.test_lang }}" nimble test
env TEST_LANG="c" nimble test
env TEST_LANG="cpp" nimble test

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@ -14,20 +14,18 @@ requires "nim >= 1.2.0",
"unittest2"
### Helper functions
proc test(env, path: string) =
proc test(args, path: string) =
# Compilation language is controlled by TEST_LANG
var lang = "c"
if existsEnv"TEST_LANG":
lang = getEnv"TEST_LANG"
let lang = getEnv("TEST_LANG", "c")
let common_args = "-r -f --hints:off --skipParentCfg --styleCheck:usages --styleCheck:error"
let common_args = "-r -f " & getEnv("NIMFLAGS") & " --hints:off --skipParentCfg --styleCheck:usages --styleCheck:error"
exec "nim " & lang & " " & env &
exec "nim " & lang & " " & args &
" -d:asyncBackend=none " & common_args & " " & path
exec "nim " & lang & " " & env &
exec "nim " & lang & " " & args &
" -d:asyncBackend=chronos " & common_args & " " & path
# TODO std backend is broken / untested
# exec "nim " & lang & " " & env &
# exec "nim " & lang & " " & args &
# " -d:asyncBackend=asyncdispatch " & common_args & " " & path
task test, "Run all tests":

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@ -796,6 +796,9 @@ template readIntoExImpl(s: InputStream,
var adjustedDst = offset(dst, totalBytesDrained)
while true:
if s.vtable.isNil():
break
let newBytesRead = awaiter s.vtable.readOp(s, adjustedDst, bytesDeficit)
s.spanEndPos += newBytesRead
@ -808,7 +811,7 @@ template readIntoExImpl(s: InputStream,
if bytesDeficit == 0:
break
adjustedDst = offset(dst, newBytesRead)
adjustedDst = offset(adjustedDst, newBytesRead)
dstLen - bytesDeficit

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@ -58,26 +58,27 @@ suite "input stream":
var input = memFileInput("files" / "empty_file")
template asciiTableFileTest(name: string, body: untyped) =
test name & " of ascii table with regular pageSize":
var input {.inject.} = fileInput(asciiTableFile)
try:
body
finally:
close input
suite name:
test name & " of ascii table with regular pageSize":
var input {.inject.} = fileInput(asciiTableFile)
try:
body
finally:
close input
test name & " of ascii table with pageSize = 10":
var input {.inject.} = fileInput(asciiTableFile, pageSize = 10)
try:
body
finally:
close input
test name & " of ascii table with pageSize = 10":
var input {.inject.} = fileInput(asciiTableFile, pageSize = 10)
try:
body
finally:
close input
test name & " of ascii table with pageSize = 1":
var input {.inject.} = fileInput(asciiTableFile, pageSize = 1)
try:
body
finally:
close input
test name & " of ascii table with pageSize = 1":
var input {.inject.} = fileInput(asciiTableFile, pageSize = 1)
try:
body
finally:
close input
# TODO: fileInput with offset
# - in the middle of the
@ -124,41 +125,42 @@ suite "input stream":
check fileContents == asciiTableContents
test "missing file input":
const fileName = "there-is-no-such-faststreams-file"
suite "misc":
test "missing file input":
const fileName = "there-is-no-such-faststreams-file"
check not fileExists(fileName)
expect CatchableError: discard fileInput(fileName)
check not fileExists(fileName)
expect CatchableError: discard fileInput(fileName)
check not fileExists(fileName)
expect CatchableError: discard memFileInput(fileName)
check not fileExists(fileName)
expect CatchableError: discard memFileInput(fileName)
check not fileExists(fileName)
check not fileExists(fileName)
test "non-blocking reads":
let s = fileInput(asciiTableFile, pageSize = 100)
if s.readable(20):
s.withReadableRange(20, r):
check r.len.get == 20
check r.totalUnconsumedBytes == 20
check r.readAll.len == 20
test "non-blocking reads":
let s = fileInput(asciiTableFile, pageSize = 100)
if s.readable(20):
s.withReadableRange(20, r):
check r.len.get == 20
check r.totalUnconsumedBytes == 20
check r.readAll.len == 20
check s.readable
check s.readable
if s.readable(200):
s.withReadableRange(200, r):
check r.len.get == 200
check r.totalUnconsumedBytes == 200
check r.readAll.len == 200
if s.readable(200):
s.withReadableRange(200, r):
check r.len.get == 200
check r.totalUnconsumedBytes == 200
check r.readAll.len == 200
check s.readable
check s.readable
test "simple":
var input = repeat("1234 5678 90AB CDEF\n", 1000)
var stream = unsafeMemoryInput(input)
test "simple":
var input = repeat("1234 5678 90AB CDEF\n", 1000)
var stream = unsafeMemoryInput(input)
check:
(stream.read(4) == "1234".toOpenArrayByte(0, 3))
check:
(stream.read(4) == "1234".toOpenArrayByte(0, 3))
template posTest(name: string, setup: untyped) =
test name:

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@ -1,7 +1,7 @@
{.used.}
import
os, unittest, random, strformat,
os, unittest2, random, strformat,
stew/ranges/ptr_arith,
../faststreams, ../faststreams/textio
@ -20,12 +20,10 @@ proc repeat(b: byte, count: int): seq[byte] =
result = newSeq[byte](count)
for i in 0 ..< count: result[i] = b
const line = "123456789123456789123456789123456789\n\n\n\n\n"
proc randomBytes(n: int): seq[byte] =
result.newSeq n
for i in 0 ..< n:
result[i] = byte(rand(line))
result[i] = byte(rand(int('1')..int('9')))
proc readAllAndClose(s: InputStream): seq[byte] =
while s.readable:
@ -55,6 +53,8 @@ suite "output stream":
streamWritingToExistingBuffer = unsafeMemoryOutput(buffer, bufferSize)
teardown:
fileStream.close()
unbufferedFileStream.close()
removeFile fileOutputPath
removeFile unbufferedFileOutputPath
dealloc buffer