118 lines
2.1 KiB
Bash
118 lines
2.1 KiB
Bash
#!/usr/bin/env bash
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try() {
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output=$(mktemp -d)
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PATH="$fake_path:$PATH" "$@" > "$output/stdout" 2> "$output/stderr"
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EXIT_CODE=$?
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STDOUT=$(<"$output/stdout")
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STDERR=$(<"$output/stderr")
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export EXIT_CODE STDOUT STDERR
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rm -rf "$output"
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}
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setUp() {
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export TMPDIR="$PWD/.generated"
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export-repo-root
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move-to-working-directory
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create-fake-path
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}
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tearDown() {
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[ "${_shunit_test_:=}" = '' ] && return 0
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clean-up-working-directory
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clean-up-fake-path
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if [ "${__shunit_testSuccess:?}" != 0 ]; then
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output-outputs
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fi
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}
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export-repo-root() {
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export REPO_ROOT="$PWD"
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while ! [[ -d $REPO_ROOT/.git ]]; do
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export REPO_ROOT=$(dirname $REPO_ROOT)
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done
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}
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move-to-working-directory() {
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original_dir="$PWD"
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working_dir=$(mktemp -d)
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cd $working_dir
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}
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create-fake-path() {
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fake_path=$(mktemp -d)
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invokations=$(mktemp -d)
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}
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clean-up-working-directory() {
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cd $original_dir
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rm -rf $working_dir
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}
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clean-up-fake-path() {
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rm -rf $fake_path $invokations
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}
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output-outputs() {
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(
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bold '*******Test failed********'
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echo "$(bold EXIT_CODE =) $EXIT_CODE"
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bold STDOUT :
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echo "$STDOUT"
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bold STDERR :
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echo "$STDERR"
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) >&2
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}
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bold() {
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echo -ne "\033[1m"
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echo -ne "$@"
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echo -e "\033[0m"
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}
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mock() {
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command="$1"; shift
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[[ -n "$1" ]] && output="$1"; shift
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if ! [[ -f $fake_path/$command ]]; then
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echo 'echo "$@" >> '$invokations/$command > $fake_path/$command
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chmod +x $fake_path/$command
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fi
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if [[ -n "$output" ]]; then
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echo "echo '$output'" >> $fake_path/$command
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fi
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}
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assertCalledWithArguments() {
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if ! [[ -f $invokations/$1 ]]; then
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fail "$1 never invoked"
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return 1
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fi
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if ! assertContains "$1 not invoked with expected arguments:" "$(<$invokations/$1)" "$2"; then
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bold Actual invokations:
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cat "$invokations/$1"
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return 1
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fi
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}
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assertNotCalled() {
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if [[ -f $invokations/$1 ]]; then
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fail "$1 has been invoked"
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return 1
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fi
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}
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SHUNIT_PATH=./.generated/shunit2-2.1.8/shunit2
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if [ ! -f $SHUNIT_PATH ]; then (
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mkdir -p .generated
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cd .generated
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curl -LO https://github.com/kward/shunit2/archive/v2.1.8.zip
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unzip v2.1.8.zip
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)
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fi
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source $SHUNIT_PATH
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