cdfe4e46aa
Issuing 'make check' now collects unit tests coverage data and generates a report in HTML.
62 lines
1.7 KiB
Bash
Executable File
62 lines
1.7 KiB
Bash
Executable File
#!/usr/bin/env bash
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set -e
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set -o pipefail
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function usage() {
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echo "Error: LCOV and genhtml are required for generating coverage reports."
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if [ `uname -s` = 'Linux' ]; then
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echo "On Debian-based distros, you can install them via 'apt-get install lcov'"
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elif [ `uname -s` = 'Darwin' ]; then
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echo "On OS X, you can install them via 'brew install lcov'"
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fi
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exit 1
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}
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command -v lcov >/dev/null 2>&1 || usage
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command -v genhtml >/dev/null 2>&1 || usage
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# Zero coverage counters
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lcov \
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--quiet \
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--zerocounters \
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--directory "build/${HOST_SLUG}/${BUILDTYPE}" \
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--output-file "build/${HOST_SLUG}/${BUILDTYPE}/coverage.info" \
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>/dev/null 2>&1
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# Run all unit tests
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./scripts/run_tests.sh "build/${HOST_SLUG}/${BUILDTYPE}/test"
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# Collect coverage data and save it into coverage.info
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echo "Collecting coverage data..."
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lcov \
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--quiet \
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--capture \
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--no-external \
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--directory "src/mbgl" \
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--directory "platform" \
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--directory "include/mbgl" \
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--directory "build/${HOST_SLUG}/${BUILDTYPE}" \
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--base-directory "build/${HOST_SLUG}/${BUILDTYPE}" \
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--output-file "build/${HOST_SLUG}/${BUILDTYPE}/coverage.info" \
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>/dev/null 2>&1
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# Generate HTML report based on coverage.info
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echo "Generating HTML report..."
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genhtml \
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--quiet \
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--show-details \
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--keep-descriptions \
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--function-coverage \
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--no-branch-coverage \
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--title "Mapbox GL Native" \
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--num-spaces 4 \
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--sort \
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--demangle-cpp \
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--prefix $(pwd -P) \
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--output-directory "build/${HOST_SLUG}/${BUILDTYPE}/coverage" \
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"build/${HOST_SLUG}/${BUILDTYPE}/coverage.info" \
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>/dev/null 2>&1
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echo "Coverage report is now available in build/${HOST_SLUG}/${BUILDTYPE}/coverage/index.html"
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