Added new tests.

Author: neogeek

packages/doxdox-core/src/utils.test.ts

@@ -6,11 +6,15 @@ import { join } from 'path';
 
 import {
     findFileInPath,
-    getRootDirPath,
+    findParentNodeModules,
     getIgnoreConfigInPath,
+    getProjectPackage,
+    getRootDirPath,
+    isDirectory,
+    isFile,
     parseIgnoreConfig,
-    slugify,
-    getProjectPackage
+    sanitizePath,
+    slugify
 } from './utils';
 
 describe('utils', () => {
@@ -38,6 +42,21 @@ describe('utils', () => {
         });
     });
 
+    describe('findParentNodeModules', () => {
+        it('find node_modules with input directory', async () => {
+            assert.equal(
+                await findParentNodeModules('./'),
+                join(process.cwd(), '../../node_modules')
+            );
+        });
+        it('fail to find node_modules with input directory with depth of 1', async () => {
+            assert.notEqual(
+                await findParentNodeModules('./', 1),
+                join(process.cwd(), '../../node_modules')
+            );
+        });
+    });
+
     describe('getIgnoreConfigInPath', () => {
         it('find ignore config with input directory', async () => {
             assert.deepEqual(await getIgnoreConfigInPath('./'), [
@@ -91,6 +110,30 @@ describe('utils', () => {
         });
     });
 
+    describe('isDirectory', () => {
+        it('return true with directory input', async () => {
+            assert.equal(await isDirectory('./'), true);
+        });
+        it('return false with file input', async () => {
+            assert.equal(await isDirectory('./package.json'), false);
+        });
+        it('return false with invalid input', async () => {
+            assert.equal(await isDirectory('./invalid.txt'), false);
+        });
+    });
+
+    describe('isFile', () => {
+        it('return true with file input', async () => {
+            assert.equal(await isFile('./package.json'), true);
+        });
+        it('return false with directory input', async () => {
+            assert.equal(await isFile('./'), false);
+        });
+        it('return false with invalid input', async () => {
+            assert.equal(await isFile('./invalid.txt'), false);
+        });
+    });
+
     describe('parseIgnoreConfig', () => {
         it('parse ignore config', () => {
             assert.deepEqual(
@@ -125,6 +168,17 @@ describe('utils', () => {
         });
     });
 
+    describe('sanitizePath', () => {
+        it('sanitize path', () => {
+            assert.equal(
+                sanitizePath(
+                    'file:///Users/scottdoxey/git/github/doxdox/packages/doxdox-cli/dist/src/index.js'
+                ),
+                '/Users/scottdoxey/git/github/doxdox/packages/doxdox-cli/dist/src/index.js'
+            );
+        });
+    });
+
     describe('slugify', () => {
         it('slugify path', () => {
             assert.equal(slugify('./src/utils.ts'), 'src-utils-ts');