fix(ERTP): use install-ses for tests

Some ERTP unit tests now use `@agoric/install-ses` to create a SES
environment, rather than `@agoric/evaluate` (which is being removed).

packages/ERTP/package.json

@@ -8,7 +8,7 @@
   },
   "scripts": {
     "build": "exit 0",
-    "test": "tape -r esm 'test/**/test*.js' | tap-spec",
+    "test": "tap --no-coverage --jobs=1 'test/**/test*.js'",
     "pretty-fix": "prettier --write '**/*.js'",
     "pretty-check": "prettier --check '**/*.js'",
     "lint-fix": "eslint --fix '**/*.js'",
@@ -35,7 +35,6 @@
   "homepage": "https://github.com/Agoric/agoric-sdk#readme",
   "dependencies": {
     "@agoric/assert": "^0.0.7",
-    "@agoric/evaluate": "^2.2.6",
     "@agoric/eventual-send": "^0.9.2",
     "@agoric/harden": "^0.0.8",
     "@agoric/import-manager": "^0.0.6",
@@ -49,9 +48,10 @@
   },
   "devDependencies": {
     "@agoric/bundle-source": "^1.1.5",
+    "@agoric/install-ses": "^0.1.0",
     "@agoric/swingset-vat": "^0.5.2",
     "esm": "^3.2.25",
-    "tap-spec": "^5.0.0",
+    "tap": "^14.10.5",
     "tape": "^4.11.0",
     "tape-promise": "^4.0.0"
   },

packages/ERTP/test/swingsetTests/splitPayments/test-splitPayments.js

@@ -1,3 +1,4 @@
+import '@agoric/install-ses';
 // eslint-disable-next-line import/no-extraneous-dependencies
 import { test } from 'tape-promise/tape';
 // eslint-disable-next-line import/no-extraneous-dependencies