feat: Initial clean release of CHM

packages/renderer/HtmlToHtml.test.ts

@@ -0,0 +1,57 @@
+import { splitHtml, SplittedHtml } from './HtmlToHtml';
+
+describe('HtmlToHtml', () => {
+
+	test('should split an HTML string into HTML and CSS', () => {
+		const testCases: [string, SplittedHtml][] = [
+			[
+				'',
+				{
+					html: '',
+					css: '',
+				},
+			],
+			[
+				'<style>b { font-weight: bold; }</style>\n<div>hello</div>\n<p>another line</p>',
+				{
+					html: '\n<div>hello</div>\n<p>another line</p>',
+					css: 'b { font-weight: bold; }',
+				},
+			],
+			[
+				'<STYLE>b { font-weight: bold; }</STYLE>\n<div>hello</div>',
+				{
+					html: '\n<div>hello</div>',
+					css: 'b { font-weight: bold; }',
+				},
+			],
+			[
+				'<html><head><STYLE>b { font-weight: bold; }</STYLE></head>\n<div>hello</div>',
+				{
+					html: '<html><head><STYLE>b { font-weight: bold; }</STYLE></head>\n<div>hello</div>',
+					css: '',
+				},
+			],
+			// cSpell:disable
+			[
+				`<style></style>
+<p><br></p><div class="moz-forward-container"><br><br>-------- Message transféré --------<table class="moz-email-headers-table" cellspacing="0" cellpadding="0" border="0"><tbody><tr><th valign="BASELINE" nowrap="nowrap" align="RIGHT">Sujet&nbsp;:</th><td>
+Your car rental booking DC-7706328 is confirmed (pick-up on 1 October 2024)</td></tr></tbody></table><style type="text/css"></style>`,
+				{
+					html: `
+<p><br></p><div class="moz-forward-container"><br><br>-------- Message transféré --------<table class="moz-email-headers-table" cellspacing="0" cellpadding="0" border="0"><tbody><tr><th valign="BASELINE" nowrap="nowrap" align="RIGHT">Sujet&nbsp;:</th><td>
+Your car rental booking DC-7706328 is confirmed (pick-up on 1 October 2024)</td></tr></tbody></table><style type="text/css"></style>`,
+					css: '',
+				},
+			],
+			// cSpell:enable
+		];
+
+		for (const t of testCases) {
+			const [input, expected] = t;
+			const actual = splitHtml(input);
+			expect(actual).toEqual(expected);
+		}
+	});
+
+});