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127 linhas
2.6 KiB
127 linhas
2.6 KiB
export TMP="$BATS_TEST_DIRNAME/tmp"
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if [ "$FIXTURE_ROOT" != "$BATS_TEST_DIRNAME/fixtures" ]; then
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export FIXTURE_ROOT="$BATS_TEST_DIRNAME/fixtures"
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export INSTALL_ROOT="$TMP/install"
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PATH=/usr/bin:/usr/sbin:/bin/:/sbin
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PATH="$BATS_TEST_DIRNAME/../bin:$PATH"
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PATH="$TMP/bin:$PATH"
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export PATH
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fi
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teardown() {
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rm -fr "$TMP"/*
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}
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stub() {
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local program="$1"
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local prefix="$(echo "$program" | tr a-z- A-Z_)"
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shift
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export "${prefix}_STUB_PLAN"="${TMP}/${program}-stub-plan"
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export "${prefix}_STUB_RUN"="${TMP}/${program}-stub-run"
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export "${prefix}_STUB_END"=
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mkdir -p "${TMP}/bin"
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ln -sf "${BATS_TEST_DIRNAME}/stubs/stub" "${TMP}/bin/${program}"
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touch "${TMP}/${program}-stub-plan"
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for arg in "$@"; do printf "%s\n" "$arg" >> "${TMP}/${program}-stub-plan"; done
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}
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unstub() {
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local program="$1"
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local prefix="$(echo "$program" | tr a-z- A-Z_)"
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local path="${TMP}/bin/${program}"
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export "${prefix}_STUB_END"=1
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local STATUS=0
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"$path" || STATUS="$?"
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rm -f "$path"
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rm -f "${TMP}/${program}-stub-plan" "${TMP}/${program}-stub-run"
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return "$STATUS"
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}
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run_inline_definition() {
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local definition="${TMP}/build-definition"
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cat > "$definition"
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run python-build "$definition" "${1:-$INSTALL_ROOT}"
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}
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install_fixture() {
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local args
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while [ "${1#-}" != "$1" ]; do
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args="$args $1"
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shift 1
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done
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local name="$1"
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local destination="$2"
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[ -n "$destination" ] || destination="$INSTALL_ROOT"
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run python-build $args "$FIXTURE_ROOT/$name" "$destination"
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}
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assert() {
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if ! "$@"; then
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flunk "failed: $@"
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fi
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}
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flunk() {
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{ if [ "$#" -eq 0 ]; then cat -
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else echo "$@"
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fi
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} | sed "s:${TMP}:\${TMP}:g" >&2
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return 1
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}
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assert_success() {
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if [ "$status" -ne 0 ]; then
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{ echo "command failed with exit status $status"
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echo "output: $output"
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} | flunk
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elif [ "$#" -gt 0 ]; then
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assert_output "$1"
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fi
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}
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assert_failure() {
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if [ "$status" -eq 0 ]; then
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flunk "expected failed exit status"
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elif [ "$#" -gt 0 ]; then
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assert_output "$1"
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fi
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}
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assert_equal() {
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if [ "$1" != "$2" ]; then
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{ echo "expected: $1"
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echo "actual: $2"
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} | flunk
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fi
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}
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assert_output() {
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local expected
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if [ $# -eq 0 ]; then expected="$(cat -)"
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else expected="$1"
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fi
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assert_equal "$expected" "$output"
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}
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assert_output_contains() {
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local expected="$1"
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if [ -z "$expected" ]; then
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echo "assert_output_contains needs an argument" >&2
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return 1
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fi
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echo "$output" | $(type -p ggrep grep | head -1) -F "$expected" >/dev/null || {
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{ echo "expected output to contain $expected"
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echo "actual: $output"
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} | flunk
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}
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}
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