From d93e77fdbb1ea94a0d6b953cfecdab9902472dee Mon Sep 17 00:00:00 2001
From: apeatling <apeatling@gmail.com>
Date: Tue, 17 Jan 2023 11:32:07 -0800
Subject: [PATCH 1/2] Add unit tests for template part creation functions.

---
 .../src/utils/test/template-part-create.js    | 63 +++++++++++++++++++
 1 file changed, 63 insertions(+)
 create mode 100644 packages/edit-site/src/utils/test/template-part-create.js

diff --git a/packages/edit-site/src/utils/test/template-part-create.js b/packages/edit-site/src/utils/test/template-part-create.js
new file mode 100644
index 00000000000000..2948ad2577e2e8
--- /dev/null
+++ b/packages/edit-site/src/utils/test/template-part-create.js
@@ -0,0 +1,63 @@
+/**
+ * Internal dependencies
+ */
+import {
+	getUniqueTemplatePartTitle,
+	getCleanTemplatePartSlug,
+} from '../template-part-create';
+
+describe( 'getUniqueTemplatePartTitle', () => {
+	it( 'should return the title if it is unique', () => {
+		const title = 'My Template Part';
+		const templateParts = [
+			{
+				title: {
+					rendered: 'Template Part With Another Title',
+				},
+			},
+		];
+
+		expect( getUniqueTemplatePartTitle( title, templateParts ) ).toBe(
+			title
+		);
+	} );
+
+	it( 'should return the title with a suffix if it is not unique', () => {
+		const title = 'My Template Part';
+		const templateParts = [
+			{
+				title: {
+					rendered: 'My Template Part',
+				},
+			},
+			{
+				title: {
+					rendered: 'My Template Part 2',
+				},
+			},
+		];
+
+		expect( getUniqueTemplatePartTitle( title, templateParts ) ).toBe(
+			'My Template Part 3'
+		);
+	} );
+} );
+
+describe( 'getCleanTemplatePartSlug', () => {
+	it( 'should return a slug with only latin chars', () => {
+		const title = 'Myɶ Template Partɮ';
+		expect( getCleanTemplatePartSlug( title ) ).toBe( 'my-template-part' );
+	} );
+
+	it( 'should return a slug with only latin chars and numbers', () => {
+		const title = 'My Template Part 2';
+		expect( getCleanTemplatePartSlug( title ) ).toBe(
+			'my-template-part-2'
+		);
+	} );
+
+	it( 'should return a slug of wp-custom-part', () => {
+		const title = '';
+		expect( getCleanTemplatePartSlug( title ) ).toBe( 'wp-custom-part' );
+	} );
+} );

From cef314b5147272bb716f0a13e2793d402b1002fb Mon Sep 17 00:00:00 2001
From: Andy Peatling <apeatling@users.noreply.github.com>
Date: Tue, 17 Jan 2023 15:52:51 -0800
Subject: [PATCH 2/2] Update
 packages/edit-site/src/utils/test/template-part-create.js

Co-authored-by: Robert Anderson <robert@noisysocks.com>
---
 packages/edit-site/src/utils/test/template-part-create.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/packages/edit-site/src/utils/test/template-part-create.js b/packages/edit-site/src/utils/test/template-part-create.js
index 2948ad2577e2e8..e39513ccf7e4f4 100644
--- a/packages/edit-site/src/utils/test/template-part-create.js
+++ b/packages/edit-site/src/utils/test/template-part-create.js
@@ -56,7 +56,7 @@ describe( 'getCleanTemplatePartSlug', () => {
 		);
 	} );
 
-	it( 'should return a slug of wp-custom-part', () => {
+	it( 'should default the slug to wp-custom-part', () => {
 		const title = '';
 		expect( getCleanTemplatePartSlug( title ) ).toBe( 'wp-custom-part' );
 	} );