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maint/build ~ add show-codecov utils

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Roy Ivy III 2020-04-10 00:22:19 -05:00
parent 48dd6a2c81
commit 3e93e7c224
2 changed files with 93 additions and 0 deletions
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43
util/show-codecov.BAT Normal file
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@setLocal
@echo off
@rem ::# spell-checker:ignore (abbrevs/acronyms) gcno
@rem ::# spell-checker:ignore (CMD) COMSPEC ERRORLEVEL
@rem ::# spell-checker:ignore (jargon) toolchain
@rem ::# spell-checker:ignore (rust) Ccodegen Cinline Coverflow RUSTC RUSTFLAGS RUSTUP
@rem ::# spell-checker:ignore (utils) genhtml grcov lcov sccache uutils
set BIN=uutils
set "FEATURES_OPTION=--features windows"
cd "%~dp0.."
call echo [ "%CD%" ]
call cargo clean
set CARGO_INCREMENTAL=0
set "RUSTC_WRAPPER=" &@REM ## NOTE: RUSTC_WRAPPER=='sccache' breaks code coverage calculations (uu_*.gcno files are not created during build)
set "RUSTFLAGS=-Zprofile -Ccodegen-units=1 -Copt-level=0 -Clink-dead-code -Coverflow-checks=off -Zno-landing-pads"
set RUSTUP_TOOLCHAIN=nightly-x86_64-pc-windows-gnu
call cargo build %FEATURES_OPTION%
call cargo test --no-run %FEATURES_OPTION%
call cargo test --quiet %FEATURES_OPTION%
set COVERAGE_REPORT_DIR=target\debug\coverage-win
call rm -r "%COVERAGE_REPORT_DIR%" 2>NUL
set GRCOV_IGNORE_OPTION=--ignore build.rs --ignore "/*" --ignore "[A-Za-z]:/*"
@rem ::# * build LCOV coverage file
call grcov . --output-type lcov --output-file "%COVERAGE_REPORT_DIR%/../lcov.info" --branch %GRCOV_IGNORE_OPTION%
@rem ::# * build HTML
@rem ::# -- use `genhtml` if available for display of additional branch coverage information
call genhtml --version 2>NUL 1>&2
if NOT ERRORLEVEL 1 (
call genhtml target/debug/lcov.info --output-directory "%COVERAGE_REPORT_DIR%" --branch-coverage --function-coverage
) else (
call grcov . --output-type html --output-file "%COVERAGE_REPORT_DIR%" --branch %GRCOV_IGNORE_OPTION%
)
if ERRORLEVEL 1 goto _undefined_ 2>NUL || @for %%G in ("%COMSPEC%") do @title %%nG & @"%COMSPEC%" /d/c exit %ERRORLEVEL%
call start "" "%COVERAGE_REPORT_DIR%"\index.html

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util/show-codecov.sh Normal file
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#!/bin/sh
# spell-checker:ignore (abbrevs/acronyms) HTML gcno llvm
# spell-checker:ignore (jargon) toolchain
# spell-checker:ignore (rust) Ccodegen Cinline Coverflow RUSTC RUSTFLAGS RUSTUP
# spell-checker:ignore (shell) OSID esac
# spell-checker:ignore (utils) genhtml grcov lcov readlink sccache uutils
BIN=uutils
FEATURES_OPTION="--features unix"
cd "$(dirname -- $(readlink -fm -- "$0"/..))"
echo "[ \"$PWD\" ]"
cargo clean
export CARGO_INCREMENTAL=0
export RUSTC_WRAPPER="" ## NOTE: RUSTC_WRAPPER=='sccache' breaks code coverage calculations (uu_*.gcno files are not created during build)
export RUSTFLAGS="-Zprofile -Ccodegen-units=1 -Copt-level=0 -Clink-dead-code -Coverflow-checks=off -Zno-landing-pads"
export RUSTUP_TOOLCHAIN=nightly
cargo build ${FEATURES_OPTION}
cargo test --no-run ${FEATURES_OPTION}
cargo test --quiet ${FEATURES_OPTION}
export COVERAGE_REPORT_DIR="target/debug/coverage-nix"
rm -r "${COVERAGE_REPORT_DIR}" 2>/dev/null
mkdir -p "${COVERAGE_REPORT_DIR}"
# GRCOV_IGNORE_OPTION="--ignore build.rs --ignore \"/cargo/*\" --ignore \"/rustc/*\" --ignore \"${HOME}/.cargo/*\" --ignore \"${PWD}/rustc/*\""
export GRCOV_IGNORE_OPTION="--ignore build.rs --ignore \"/*\" --ignore \"[A-Za-z]:/*\""
## FixME: `grcov . ... ${GRCOV_IGNORE_OPTION}` fails, completely ignoring the contents of ${GRCOV_IGNORE_OPTION}
# * build LCOV coverage file
## FixME: grcov . --output-type lcov --output-file "${COVERAGE_REPORT_DIR}/../lcov.info" --branch ${GRCOV_IGNORE_OPTION}
grcov . --output-type lcov --output-file "${COVERAGE_REPORT_DIR}/../lcov.info" --branch --ignore build.rs --ignore '/*' --ignore '[A-Za-z]:/*'
# * build HTML
# -- use `genhtml` if available for display of additional branch coverage information
genhtml --version 2>/dev/null 1>&2
if [ $? -eq 0 ]; then
genhtml "${COVERAGE_REPORT_DIR}/../lcov.info" --output-directory "${COVERAGE_REPORT_DIR}" --branch-coverage --function-coverage
else
## FixME: grcov . --output-type html --output-file "${COVERAGE_REPORT_DIR}" --branch ${GRCOV_IGNORE_OPTION}
grcov . --output-type html --output-file "${COVERAGE_REPORT_DIR}" --branch --ignore build.rs --ignore '/*' --ignore '[A-Za-z]:/*'
fi
if [ $? -ne 0 ]; then exit 1 ; fi
case ";$OSID_tags;" in
*";wsl;"* ) powershell.exe -c "${COVERAGE_REPORT_DIR}"/index.html ;;
* ) xdg-open --version >/dev/null 2>&1 && xdg-open "${COVERAGE_REPORT_DIR}"/index.html || echo "report available at '\"${COVERAGE_REPORT_DIR}\"/index.html'" ;;
esac ;