fix tests

package-lock.json

@@ -1305,6 +1305,12 @@
         "pretty-format": "^26.0.0"
       }
     },
+    "@types/js-yaml": {
+      "version": "3.12.5",
+      "resolved": "https://registry.npmjs.org/@types/js-yaml/-/js-yaml-3.12.5.tgz",
+      "integrity": "sha512-JCcp6J0GV66Y4ZMDAQCXot4xprYB+Zfd3meK9+INSJeVZwJmHAW30BBEEkPzXswMXuiyReUGOP3GxrADc9wPww==",
+      "dev": true
+    },
     "@types/minimist": {
       "version": "1.2.1",
       "resolved": "https://registry.npmjs.org/@types/minimist/-/minimist-1.2.1.tgz",

package.json

@@ -30,6 +30,7 @@
   },
   "devDependencies": {
     "@octokit/rest": "^18.0.12",
+    "@types/js-yaml": "^3.12.5",
     "@types/node": "^14.14.19",
     "@types/semver": "^7.1.0",
     "jest": "^26.6.3",

tests/helper.test.ts

@@ -14,17 +14,22 @@ export function setInput(key: string, value: string) {
   process.env[`INPUT_${key.toUpperCase()}`] = value;
 }
 
-export function setInputs(map: Object) {
+export function setInputs(map: { [key: string]: string }) {
   Object.keys(map).forEach((key) => setInput(key, map[key]));
 }
 
 export function loadDefaultInputs() {
-  const actionYaml = fs.readFileSync(path.join(process.cwd(), 'action.yml'));
-  const actionJson = yaml.safeLoad(actionYaml);
-  const defaultInputs = Object.keys(actionJson.inputs)
-    .filter((key) => actionJson.inputs[key].default)
+  const actionYaml = fs.readFileSync(
+    path.join(process.cwd(), 'action.yml'),
+    'utf-8'
+  );
+  const actionJson = yaml.safeLoad(actionYaml) as {
+    inputs: { [key: string]: { default?: string } };
+  };
+  const defaultInputs = Object.keys(actionJson['inputs'])
+    .filter((key) => actionJson['inputs'][key].default)
     .reduce(
-      (obj, key) => ({ ...obj, [key]: actionJson.inputs[key].default }),
+      (obj, key) => ({ ...obj, [key]: actionJson['inputs'][key].default }),
       {}
     );
   setInputs(defaultInputs);

tests/main.test.ts

@@ -41,7 +41,7 @@ describe('github-tag-action', () => {
         .spyOn(utils, 'getCommits')
         .mockImplementation(async (sha) => commits);
 
-      const validTags = [];
+      const validTags: any[] = [];
       jest
         .spyOn(utils, 'getValidTags')
         .mockImplementation(async () => validTags);
@@ -66,12 +66,12 @@ describe('github-tag-action', () => {
       /*
        * Given
        */
-      const commits = [];
+      const commits: any[] = [];
       jest
         .spyOn(utils, 'getCommits')
         .mockImplementation(async (sha) => commits);
 
-      const validTags = [];
+      const validTags: any[] = [];
       jest
         .spyOn(utils, 'getValidTags')
         .mockImplementation(async () => validTags);
@@ -97,7 +97,7 @@ describe('github-tag-action', () => {
        * Given
        */
       setInput('default_bump', 'false');
-      const commits = [];
+      const commits: any[] = [];
       jest
         .spyOn(utils, 'getCommits')
         .mockImplementation(async (sha) => commits);

tests/utils.test.ts

@@ -107,7 +107,13 @@ describe('utils', () => {
      * Then
      */
     expect(mockListTags).toHaveBeenCalled();
-    expect(validTags[0]).toEqual({ name: '1.2.4-prerelease.2' });
+    expect(validTags[0]).toEqual({
+      name: '1.2.4-prerelease.2',
+      commit: { sha: 'string', url: 'string' },
+      zipball_url: 'string',
+      tarball_url: 'string',
+      node_id: 'string',
+    });
   });
 
   describe('custom release types', () => {