foo<\/title>\n+ <link rel=\"preload\" href=\"foo\" as=\"style\" \/>\n+ <\/>\n+ );\n+ }\n+\n+ await actIntoEmptyDocument(() => {\n+ buffer = `<!DOCTYPE html><html><head>${ReactDOMFizzServer.renderToString(\n+ <App \/>,\n+ )}<\/head><body>foo<\/body><\/html>`;\n+ });\n+ expect(getVisibleChildren(document)).toEqual(\n+ <html>\n+ <head>\n+ <link rel=\"preload\" href=\"foo\" as=\"style\" \/>\n+ <title>foo<\/title>\n+ <\/head>\n+ <body>foo<\/body>\n+ <\/html>,\n+ );\n+ });\n+\n+ \/\/ @gate enableFloat\n+ it('emits resources before everything else when rendering with just a head', async () => {\n+ function App() {\n+ return (\n+ <head>\n+ <title>foo<\/title>\n+ <link rel=\"preload\" href=\"foo\" as=\"style\" \/>\n+ <\/head>\n+ );\n+ }\n+\n+ await actIntoEmptyDocument(() => {\n+ buffer = `<!DOCTYPE html><html>${ReactDOMFizzServer.renderToString(\n+ <App \/>,\n+ )}<body>foo<\/body><\/html>`;\n+ });\n+ expect(getVisibleChildren(document)).toEqual(\n+ <html>\n+ <head>\n+ <link rel=\"preload\" href=\"foo\" as=\"style\" \/>\n+ <title>foo<\/title>\n+ <\/head>\n+ <body>foo<\/body>\n+ <\/html>,\n+ );\n+ });\n+\n describe('HostResource', () => {\n \/\/ @gate enableFloat\n it('warns when you update props to an invalid type', async () => {\n","parents":["792343dd863185228d5308b94a03fb79aed12449"],"body":""}</article></body></html>

{"commit":{"authoredAt":"2022-10-05T10:14:40-07:00","revision":"e40893d097f6894b4768d749f796302c57161734","shortRevision":"e40893d097","authorEmail":"story@hey.com","subject":"add tests for resource emission when rendering no head or just a head (#25433)","authorName":"Josh Story"},"files":[{"status":"M","path":"packages\/react-dom\/src\/__tests__\/ReactDOMFloat-test.js"}],"patch":"diff --git a\/packages\/react-dom\/src\/__tests__\/ReactDOMFloat-test.js b\/packages\/react-dom\/src\/__tests__\/ReactDOMFloat-test.js\nindex 8c5fafdb71..937796dfc8 100644\n--- a\/packages\/react-dom\/src\/__tests__\/ReactDOMFloat-test.js\n+++ b\/packages\/react-dom\/src\/__tests__\/ReactDOMFloat-test.js\n@@ -248,6 +248,60 @@ describe('ReactDOMFloat', () => {\n );\n });\n \n+ \/\/ @gate enableFloat\n+ it('emits resources before everything else when rendering with no head', async () => {\n+ function App() {\n+ return (\n+ <>\n+ foo<\/title>\n+ <link rel=\"preload\" href=\"foo\" as=\"style\" \/>\n+ <\/>\n+ );\n+ }\n+\n+ await actIntoEmptyDocument(() => {\n+ buffer = `<!DOCTYPE html><html><head>${ReactDOMFizzServer.renderToString(\n+ <App \/>,\n+ )}<\/head><body>foo<\/body><\/html>`;\n+ });\n+ expect(getVisibleChildren(document)).toEqual(\n+ <html>\n+ <head>\n+ <link rel=\"preload\" href=\"foo\" as=\"style\" \/>\n+ <title>foo<\/title>\n+ <\/head>\n+ <body>foo<\/body>\n+ <\/html>,\n+ );\n+ });\n+\n+ \/\/ @gate enableFloat\n+ it('emits resources before everything else when rendering with just a head', async () => {\n+ function App() {\n+ return (\n+ <head>\n+ <title>foo<\/title>\n+ <link rel=\"preload\" href=\"foo\" as=\"style\" \/>\n+ <\/head>\n+ );\n+ }\n+\n+ await actIntoEmptyDocument(() => {\n+ buffer = `<!DOCTYPE html><html>${ReactDOMFizzServer.renderToString(\n+ <App \/>,\n+ )}<body>foo<\/body><\/html>`;\n+ });\n+ expect(getVisibleChildren(document)).toEqual(\n+ <html>\n+ <head>\n+ <link rel=\"preload\" href=\"foo\" as=\"style\" \/>\n+ <title>foo<\/title>\n+ <\/head>\n+ <body>foo<\/body>\n+ <\/html>,\n+ );\n+ });\n+\n describe('HostResource', () => {\n \/\/ @gate enableFloat\n it('warns when you update props to an invalid type', async () => {\n","parents":["792343dd863185228d5308b94a03fb79aed12449"],"body":""}</article></body></html>

dillon1000/react

Files changed