feat: display untenanted urls in error message

Invert what we're looking for (invalid, rather than valid), so the error
message is more helpful by displaying naughty urls.

src/rulesets/specification.ts

@@ -53,16 +53,15 @@ export const rules = {
       (spec, context, docs) => {
         docs.includeDocsLink(links.standards.orgAndGroupTenantResources);
         docs.becomesEffectiveOn(new Date("2021-07-01"));
-        const paths = Object.keys(spec.paths);
-        const tenantUrls = paths.filter(
+        const untenantedUrls = Object.keys(spec.paths).filter(
           (url) =>
-            url.startsWith("/orgs/{org_id}") ||
-            url.startsWith("/groups/{group_id}"),
+            !url.startsWith("/orgs/{org_id}") &&
+            !url.startsWith("/groups/{group_id}"),
         );
         expect(
-          tenantUrls,
+          untenantedUrls,
           `expected support for org or group tenant`,
-        ).to.have.lengthOf(paths.length);
+        ).to.have.lengthOf(0);
       },
     );
   },

src/rulesets/tests/__snapshots__/specification.test.ts.snap

@@ -38,7 +38,7 @@ Object {
       "condition": "have an org or group tenant",
       "docsLink": "https://github.com/snyk/sweater-comb/blob/main/docs/standards.md#organization-and-group-tenants-for-resources",
       "effectiveOnDate": 2021-07-01T00:00:00.000Z,
-      "error": "expected support for org or group tenant: expected [ '/groups/{group_id}/thing' ] to have a length of 2 but got 1",
+      "error": "expected support for org or group tenant: expected [ '/bad-tenant' ] to have a length of +0 but got 1",
       "isMust": true,
       "isShould": false,
       "passed": false,
@@ -86,7 +86,7 @@ Object {
       "condition": "have an org or group tenant",
       "docsLink": "https://github.com/snyk/sweater-comb/blob/main/docs/standards.md#organization-and-group-tenants-for-resources",
       "effectiveOnDate": 2021-07-01T00:00:00.000Z,
-      "error": "expected support for org or group tenant: expected [ '/orgs/{org_id}/thing' ] to have a length of 2 but got 1",
+      "error": "expected support for org or group tenant: expected [ '/bad-tenant' ] to have a length of +0 but got 1",
       "isMust": true,
       "isShould": false,
       "passed": false,
@@ -133,7 +133,7 @@ Object {
       "condition": "have an org or group tenant",
       "docsLink": "https://github.com/snyk/sweater-comb/blob/main/docs/standards.md#organization-and-group-tenants-for-resources",
       "effectiveOnDate": 2021-07-01T00:00:00.000Z,
-      "error": "expected support for org or group tenant: expected [] to have a length of 1 but got +0",
+      "error": "expected support for org or group tenant: expected [ '' ] to have a length of +0 but got 1",
       "isMust": true,
       "isShould": false,
       "passed": false,
@@ -180,7 +180,7 @@ Object {
       "condition": "have an org or group tenant",
       "docsLink": "https://github.com/snyk/sweater-comb/blob/main/docs/standards.md#organization-and-group-tenants-for-resources",
       "effectiveOnDate": 2021-07-01T00:00:00.000Z,
-      "error": "expected support for org or group tenant: expected [] to have a length of 1 but got +0",
+      "error": "expected support for org or group tenant: expected [ '/group/{group_id}' ] to have a length of +0 but got 1",
       "isMust": true,
       "isShould": false,
       "passed": false,
@@ -273,7 +273,7 @@ Object {
       "condition": "have an org or group tenant",
       "docsLink": "https://github.com/snyk/sweater-comb/blob/main/docs/standards.md#organization-and-group-tenants-for-resources",
       "effectiveOnDate": 2021-07-01T00:00:00.000Z,
-      "error": "expected support for org or group tenant: expected [] to have a length of 1 but got +0",
+      "error": "expected support for org or group tenant: expected [ '/groups/thing' ] to have a length of +0 but got 1",
       "isMust": true,
       "isShould": false,
       "passed": false,
@@ -320,7 +320,7 @@ Object {
       "condition": "have an org or group tenant",
       "docsLink": "https://github.com/snyk/sweater-comb/blob/main/docs/standards.md#organization-and-group-tenants-for-resources",
       "effectiveOnDate": 2021-07-01T00:00:00.000Z,
-      "error": "expected support for org or group tenant: expected [] to have a length of 1 but got +0",
+      "error": "expected support for org or group tenant: expected [ '/org/{org_id}' ] to have a length of +0 but got 1",
       "isMust": true,
       "isShould": false,
       "passed": false,
@@ -413,7 +413,7 @@ Object {
       "condition": "have an org or group tenant",
       "docsLink": "https://github.com/snyk/sweater-comb/blob/main/docs/standards.md#organization-and-group-tenants-for-resources",
       "effectiveOnDate": 2021-07-01T00:00:00.000Z,
-      "error": "expected support for org or group tenant: expected [] to have a length of 1 but got +0",
+      "error": "expected support for org or group tenant: expected [ '/orgs/thing' ] to have a length of +0 but got 1",
       "isMust": true,
       "isShould": false,
       "passed": false,
@@ -460,7 +460,7 @@ Object {
       "condition": "have an org or group tenant",
       "docsLink": "https://github.com/snyk/sweater-comb/blob/main/docs/standards.md#organization-and-group-tenants-for-resources",
       "effectiveOnDate": 2021-07-01T00:00:00.000Z,
-      "error": "expected support for org or group tenant: expected [] to have a length of 1 but got +0",
+      "error": "expected support for org or group tenant: expected [ '/thing' ] to have a length of +0 but got 1",
       "isMust": true,
       "isShould": false,
       "passed": false,