#!/usr/bin/env bash
set -u
SCRIPT_DIR="$(cd "$(dirname "$0")/.." && pwd)"
source "$SCRIPT_DIR/lib/common.sh"

FAILURES=0
assert_eq() {
    if [ "$1" = "$2" ]; then echo "PASS: $3"; else echo "FAIL: $3 (expected '$1', got '$2')"; FAILURES=$((FAILURES + 1)); fi
}

# Setup: temp dir with fake `claude` CLI
# CORRECTION B: real subcommand structure is `claude plugin marketplace add` and
# `claude plugin install` (NOT `claude marketplace add`). Mock matches real shape.
tmpdir=$(mktemp -d)
mkdir "$tmpdir/bin"
cat > "$tmpdir/bin/claude" <<'CLAUDE_EOF'
#!/usr/bin/env bash
# Mock claude CLI: records calls to /tmp/claude-calls.log, then dispatches.
# Real subcommand shapes used by install-plugins.sh:
#   claude plugin marketplace list                 -> stdout: existing marketplaces
#   claude plugin marketplace add <repo>           -> exit 0 on success
#   claude plugin install <name@marketplace>       -> exit 0 on success
#   claude plugin info <name@marketplace> --json   -> stdout: JSON with gitCommitSha
echo "claude $*" >> /tmp/claude-calls.log

# Dispatch on first 3 args (plugin/marketplace family)
if [ "$1" = "plugin" ] && [ "$2" = "marketplace" ]; then
    case "$3" in
        list) ;;                  # print nothing (empty marketplace list)
        add)  exit 0 ;;            # marketplace add success
    esac
elif [ "$1" = "plugin" ] && [ "$2" = "install" ]; then
    exit 0                         # plugin install success
elif [ "$1" = "plugin" ] && [ "$2" = "info" ]; then
    # Expect: claude plugin info <name> --json
    echo '{"gitCommitSha": "f2cbfbefebbfef77321e4c9abc9e949826bea9d7"}'
fi
exit 0
CLAUDE_EOF
chmod +x "$tmpdir/bin/claude"

# Create fixtures
cat > "$tmpdir/marketplaces.json" <<EOF2
{
  "superpowers-dev": {
    "source": {"source": "github", "repo": "obra/superpowers"}
  }
}
EOF2

cat > "$tmpdir/plugins-manifest.json" <<EOF3
{
  "version": 2,
  "plugins": {
    "superpowers@superpowers-dev": [
      {
        "scope": "user",
        "version": "5.1.0",
        "gitCommitSha": "f2cbfbefebbfef77321e4c9abc9e949826bea9d7"
      }
    ]
  }
}
EOF3

rm -f /tmp/claude-calls.log
PATH="$tmpdir/bin:$PATH" bash "$SCRIPT_DIR/lib/install-plugins.sh" \
    --marketplaces="$tmpdir/marketplaces.json" \
    --manifest="$tmpdir/plugins-manifest.json"

# Test 1: marketplace add called (CORRECTION B: `plugin marketplace add`, not `marketplace add`)
grep -q "plugin marketplace add obra/superpowers" /tmp/claude-calls.log
assert_eq "0" "$?" "plugin marketplace add called"

# Test 2: plugin install called
grep -q "plugin install superpowers@superpowers-dev" /tmp/claude-calls.log
assert_eq "0" "$?" "plugin install called"

rm -rf "$tmpdir" /tmp/claude-calls.log

echo "---"
echo "Failures: $FAILURES"
exit $FAILURES