add tests for subdomain matching

Add https://*.hassubdomains.com/* to the test manifests, to prove that
subdomain matching is already working correctly, and allow for other
tests relating to subdomains.

source/index.test.ts

@@ -29,6 +29,7 @@ describe.each([
 			origins: [
 				'https://github.com/*',
 				'*://api.github.com/*',
+				'https://*.hassubdomains.com/*',
 				'https://gist.github.com/*',
 				'https://ghe.github.com/*',
 			],
@@ -167,6 +168,10 @@ describe.each([
 				},
 			],
 		} as chrome.runtime.Manifest), false);
+		t.is(isUrlPermittedByManifest('https://hassubdomains.com/', manifest), true);
+		t.is(isUrlPermittedByManifest('https://hassubdomains.com/foo/', manifest), true);
+		t.is(isUrlPermittedByManifest('https://subdomain.hassubdomains.com/', manifest), true);
+		t.is(isUrlPermittedByManifest('https://subdomain.hassubdomains.com/foo/', manifest), true);
 	});
 },
 );

test-fixtures/manifest-v2.json

@@ -10,7 +10,8 @@
 		"alarms",
 		"https://github.com/*",
 		"https://api.github.com/*",
-		"*://api.github.com/*"
+		"*://api.github.com/*",
+		"https://*.hassubdomains.com/*"
 	],
 	"content_scripts": [
 		{

test-fixtures/manifest-v3.json

@@ -12,7 +12,8 @@
 	"host_permissions": [
 		"https://github.com/*",
 		"https://api.github.com/*",
-		"*://api.github.com/*"
+		"*://api.github.com/*",
+		"https://*.hassubdomains.com/*"
 	],
 	"content_scripts": [
 		{

test-fixtures/reported-after-addition.json

@@ -3,6 +3,7 @@
 		"*://api.github.com/*",
 		"https://gist.github.com/*",
 		"https://github.com/*",
+		"https://*.hassubdomains.com/*",
 		"https://*.github.com/*",
 		"https://git.example.com/*"
 	],

test-fixtures/reported-at-start.json

@@ -2,7 +2,8 @@
 	"origins": [
 		"*://api.github.com/*",
 		"https://gist.github.com/*",
-		"https://github.com/*"
+		"https://github.com/*",
+		"https://*.hassubdomains.com/*"
 	],
 	"permissions": [
 		"activeTab",