#!/usr/bin/env bash
# The app's CI job (#19), in OxygenFlow's Android image with no network:
# unit tests with coverage and a debug build. Not the screenshot tests:
# their references change with the clock, so are not kept, and CI would
# have nothing to compare a screen with. Gradle runs every task even when
# one fails (--continue), so the reports are written either way:
#   junit.xml     every unit test class's JUnit XML in one <testsuites>
#   coverage.xml  JaCoCo XML of the unit tests, for the Coverage tab
set -u
cd "$(dirname "$0")/.."
status=0
gradle --offline --no-daemon --continue \
    :app:createDebugUnitTestCoverageReport \
    :app:assembleDebug || status=$?

{
    echo '<?xml version="1.0" encoding="UTF-8"?>'
    echo '<testsuites>'
    for f in app/build/test-results/testDebugUnitTest/TEST-*.xml; do
        [ -f "$f" ] && sed '/^<?xml /d' "$f"
    done
    echo '</testsuites>'
} > junit.xml
report=app/build/reports/coverage/test/debug/report.xml
if [ -f "$report" ]; then
    cp "$report" coverage.xml
else
    echo "ci: no coverage report at $report" >&2
    [ "$status" -ne 0 ] || status=1
fi
exit "$status"