ShellSpec：“所有钩子之前和之后”中的错误终止测试执行，即使状态代码为 0

Question

我有一个测试功能，可以在测试执行之前设置我的环境。

Setup environment before all tests
setup_environment() {
    set -x # Enable verbose output

    # Determine the OS type
    OS_TYPE=$(uname 2>/dev/null || echo "Unknown")

    case "$OS_TYPE" in
        Darwin|Linux)
            TMP_DIR="/tmp"
            ;;
        CYGWIN*|MINGW*|MSYS*)
            # Ensure cygpath is available before using it
            if command -v cygpath >/dev/null 2>&1; then
                TMP_DIR="$(cygpath -m "${TEMP:-/tmp}")"
            else
                echo "Error: cygpath not found. Is Cygwin or Git Bash installed?" >&2
                return 1
            fi
            ;;
        *)
            echo "Error: Unsupported OS: $OS_TYPE" >&2
            return 1
            ;;
    esac

    # Use a unique directory for each test run to avoid conflicts
    TEST_ID=$(date +%s)
    export EXTRACT_DELTA_CONSOLE_LOG_PATH="$TMP_DIR/extract-delta-console-log-$TEST_ID"
    export MINIMIZED_CHECKOUT_ROOT="$TMP_DIR/minimized-checkout-root-$TEST_ID"
    export CHECKOUT_ROOT="$TMP_DIR/checkout-root-$TEST_ID"
    export EXTRACTED_DELTA_ROOT="$TMP_DIR/extracted-delta-root-$TEST_ID"

    # Clean up any pre-existing directories
    rm -rf "$EXTRACT_DELTA_CONSOLE_LOG_PATH" "$MINIMIZED_CHECKOUT_ROOT" "$CHECKOUT_ROOT" "$EXTRACTED_DELTA_ROOT"

    # Create necessary directories and handle errors
    mkdir -p "$EXTRACT_DELTA_CONSOLE_LOG_PATH" || {
        echo "Failed to create log dir at $EXTRACT_DELTA_CONSOLE_LOG_PATH"
        return 1
    }
    mkdir -p "$MINIMIZED_CHECKOUT_ROOT" || {
        echo "Failed to create checkout dir at $MINIMIZED_CHECKOUT_ROOT"
        return 1
    }
    mkdir -p "$CHECKOUT_ROOT" || {
        echo "Failed to create root checkout dir at $CHECKOUT_ROOT"
        return 1
    }
    mkdir -p "$EXTRACTED_DELTA_ROOT" || {
        echo "Failed to create extracted delta dir at $EXTRACTED_DELTA_ROOT"
        return 1
    }

    # Git operations
    mkdir -p "$CHECKOUT_ROOT/default-branch"
    cd "$CHECKOUT_ROOT/default-branch" || {
        echo "Failed to change directory to $CHECKOUT_ROOT/default-branch"
        return 1
    }

    git init || {
        echo "Failed to initialize Git"
        return 1
    }
    git config core.autocrlf false || {
        echo "Failed to set Git config"
        return 1
    }

    # Create and commit an initial file
    echo "Initial file content" >file1.txt
    git add file1.txt || {
        echo "Failed to add file1.txt"
        return 1
    }
    git commit -m "Initial commit" || {
        echo "Failed to commit"
        return 1
    }

    # Checkout the main branch
    git checkout -b main || {
        echo "Failed to checkout branch 'main'"
        return 1
    }
    echo "Setup completed for test: $TEST_ID"
}

一旦执行，就会失败并出现以下错误

a) 错误：在所有钩子 'setup_environment || 之前发生错误失败“安装失败，正在终止”（退出状态：0）

在 after all 函数中也给出了类似的错误。

b) 错误：在钩子“teardown_environment ||”之后发生错误失败“拆卸失败”（退出状态：0）

   + eval 'set -- "$1" "${SHELLSPEC_AFTER_ALL_1#*:}" "${SHELLSPEC_AFTER_ALL_1%%:*}"'
   ++ set -- AFTER_ALL 'teardown_environment || fail "Teardown failed"' 1#105
   + SHELLSPEC_HOOK_BLOCK_NO=1
   + SHELLSPEC_HOOK_LINENO=105
   + case $1 in
   + '[' 1 = 1 ']'
   + shellspec_is_marked_group 1
   + eval '[ "$SHELLSPEC_MARK_1" ] &&:'
   ++ '[' 1 ']'
   ++ :
   + :
   + eval 'SHELLSPEC_HOOK=$2 && teardown_environment || fail "Teardown failed" &&:'
   ++ SHELLSPEC_HOOK='teardown_environment || fail "Teardown failed"'
   ++ teardown_environment
   ++ echo 'Tearing down environment...'
   ++ rm -rf C:/extract-delta-console-log-1725509273 C:/minimized-checkout-root-1725509273 C://checkout-root-1725509273 C:/extracted-delta-root-1725509273
   ++ :
   + :
   + SHELLSPEC_HOOK_STATUS=0
   + return 0

   + return 0

我添加了调试日志，但找不到任何其他错误。 SHELLSPEC_HOOK_STATUS=0 我可以在日志中找到，这意味着没有发生错误。但我的测试也没有被执行。

我使用的shell规范版本如下

$ shellspec -v
0.28.1

上面的脚本是在Windows操作系统中执行的，我也在检查操作系统的兼容性。

   # Determine OS type
    OS_TYPE=$(uname 2>/dev/null || echo "Unknown")

    case "$OS_TYPE" in
        Darwin|Linux)
            TMP_DIR="/tmp"
            ;;
        CYGWIN*|MINGW*|MSYS*)
            if command -v cygpath >/dev/null 2>&1; then
                TMP_DIR="$(cygpath -m "${TEMP:-/tmp}")"
            else
                echo "Error: cygpath not found" >&2
                exit 1
            fi
            ;;
        *)
            echo "Error: Unsupported OS: $OS_TYPE" >&2
            exit 1
            ;;
    esac

Answer 1

我更喜欢使用 then

if...then...elif...else...

结构而不是逻辑连接词，即

||

或

&&

，因为在自动化测试框架中使用时绑定更紧密 - 这对于 BATS 来说当然是正确的，我想知道它是否也适用于想知道这是 Shellspec 吗？您是否使用类似的方法观察到相同的错误/不需要的行为？