test(e2e): 151 — index org URL heal + artifact seed/injection (#267 #269)

Author: Sunrisepeak

tests/e2e/151_index_url_artifact_migration.sh

@@ -0,0 +1,79 @@
+#!/usr/bin/env bash
+# #267/#269: fresh init seeds the mcpplibs-org index URL + artifact source;
+# legacy config.toml / .xlings.json (old org URL, no artifact) are healed in
+# place, idempotently, in both pretty (mcpp writer) and compact (xlings
+# writer) JSON spacings. Unrelated .xlings.json state must survive.
+set -e
+
+TMP=$(mktemp -d)
+trap "rm -rf $TMP" EXIT
+
+export MCPP_HOME="$TMP/mcpp-home"
+
+NEW_URL='https://github.com/mcpplibs/mcpp-index.git'
+OLD_URL='https://github.com/mcpp-community/mcpp-index.git'
+ART='https://github.com/xlings-res/mcpp-index'
+CFG="$MCPP_HOME/config.toml"
+XJ="$MCPP_HOME/registry/.xlings.json"
+
+# 1. Fresh init: new org URL + artifact declaration in both files.
+# (xlings' own bootstrap may re-serialize .xlings.json with its writer, so
+# assert on the key/value pairs, not on mcpp's seed line layout.)
+"$MCPP" self env > /dev/null
+grep -q "url      = \"$NEW_URL\"" "$CFG"  || { echo "config.toml missing new url"; exit 1; }
+grep -q "artifact = \"$ART\"" "$CFG"      || { echo "config.toml missing artifact"; exit 1; }
+grep -q "\"url\": \"$NEW_URL\"" "$XJ" \
+    || { echo "seeded .xlings.json missing new url"; cat "$XJ"; exit 1; }
+grep -q "\"artifact\": \"$ART\"" "$XJ" \
+    || { echo "seeded .xlings.json missing artifact"; cat "$XJ"; exit 1; }
+if grep -q 'mcpp-community/mcpp-index' "$CFG" "$XJ"; then
+    echo "old org URL leaked into fresh seed"; exit 1
+fi
+
+# 2. Legacy heal (pretty spacing): old org URL, no artifact.
+cat > "$CFG" <<EOF
+[xlings]
+binary = "bundled"
+home   = ""
+
+[index]
+default = "mcpplibs"
+
+[index.repos."mcpplibs"]
+url = "$OLD_URL"
+EOF
+cat > "$XJ" <<EOF
+{
+  "index_repos": [
+    { "name": "mcpplibs", "url": "$OLD_URL" }
+  ],
+  "subos": "default",
+  "lang": "en",
+  "mirror": "auto"
+}
+EOF
+"$MCPP" self env > /dev/null
+grep -q "url = \"$NEW_URL\"" "$CFG"       || { echo "config.toml url not healed"; cat "$CFG"; exit 1; }
+grep -q "\"url\": \"$NEW_URL\", \"artifact\": \"$ART\"" "$XJ" \
+    || { echo ".xlings.json not healed"; cat "$XJ"; exit 1; }
+grep -q '"subos": "default"' "$XJ"        || { echo "unrelated .xlings.json key lost"; exit 1; }
+if grep -q 'mcpp-community/mcpp-index' "$CFG" "$XJ"; then
+    echo "old org URL survived heal"; exit 1
+fi
+
+# Idempotent: a second run must not touch either file again.
+cp "$CFG" "$TMP/cfg1"; cp "$XJ" "$TMP/xj1"
+"$MCPP" self env > /dev/null
+cmp -s "$CFG" "$TMP/cfg1" || { echo "config.toml heal not idempotent"; exit 1; }
+cmp -s "$XJ" "$TMP/xj1"   || { echo ".xlings.json heal not idempotent"; exit 1; }
+
+# 3. Legacy heal (compact spacing, old index name): xlings-writer format.
+printf '{"index_repos":[{"name":"mcpp-index","url":"%s"}],"mirror":"auto"}' "$OLD_URL" > "$XJ"
+"$MCPP" self env > /dev/null
+grep -q '"name":"mcpplibs"' "$XJ"      || { echo "compact name not healed"; cat "$XJ"; exit 1; }
+grep -q 'xlings-res/mcpp-index' "$XJ"  || { echo "compact artifact not injected"; cat "$XJ"; exit 1; }
+if grep -q 'mcpp-community' "$XJ"; then
+    echo "compact old org URL survived"; exit 1
+fi
+
+echo "OK"