Core blocks: Fix fixture tests

core-blocks/test/fixtures/core__table.json

@@ -194,7 +194,8 @@
                         }
                     ]
                 }
-            ]
+            ],
+            "hasFixedLayout": false
         },
         "innerBlocks": [],
         "originalContent": "<table class=\"wp-block-table\"><thead><tr><th>Version</th><th>Musician</th><th>Date</th></tr></thead><tbody><tr><td><a href=\"https://wordpress.org/news/2003/05/wordpress-now-available/\">.70</a></td><td>No musician chosen.</td><td>May 27, 2003</td></tr><tr><td><a href=\"https://wordpress.org/news/2004/01/wordpress-10/\">1.0</a></td><td>Miles Davis</td><td>January 3, 2004</td></tr><tr><td>Lots of versions skipped, see <a href=\"https://codex.wordpress.org/WordPress_Versions\">the full list</a></td><td>&hellip;</td><td>&hellip;</td></tr><tr><td><a href=\"https://wordpress.org/news/2015/12/clifford/\">4.4</a></td><td>Clifford Brown</td><td>December 8, 2015</td></tr><tr><td><a href=\"https://wordpress.org/news/2016/04/coleman/\">4.5</a></td><td>Coleman Hawkins</td><td>April 12, 2016</td></tr><tr><td><a href=\"https://wordpress.org/news/2016/08/pepper/\">4.6</a></td><td>Pepper Adams</td><td>August 16, 2016</td></tr><tr><td><a href=\"https://wordpress.org/news/2016/12/vaughan/\">4.7</a></td><td>Sarah Vaughan</td><td>December 6, 2016</td></tr></tbody></table>"

core-blocks/test/server-registered.json

@@ -1 +1 @@
-{"core\/block":{"attributes":{"ref":{"type":"number"}}},"core\/latest-posts":{"attributes":{"categories":{"type":"string"},"postsToShow":{"type":"number","default":5},"displayPostDate":{"type":"boolean","default":false},"postLayout":{"type":"string","default":"list"},"columns":{"type":"number","default":3},"align":{"type":"string","default":"center"},"order":{"type":"string","default":"desc"},"orderBy":{"type":"string","default":"date"}}}}
+{"core\/block":{"attributes":{"ref":{"type":"number"}}},"core\/latest-posts":{"attributes":{"categories":{"type":"string"},"className":{"type":"string"},"postsToShow":{"type":"number","default":5},"displayPostDate":{"type":"boolean","default":false},"postLayout":{"type":"string","default":"list"},"columns":{"type":"number","default":3},"align":{"type":"string","default":"center"},"order":{"type":"string","default":"desc"},"orderBy":{"type":"string","default":"date"}}}}

package.json

@@ -129,7 +129,7 @@
 		"test": "npm run lint && npm run test-unit",
 		"test-php": "npm run lint-php && npm run test-unit-php",
 		"ci": "concurrently \"npm run lint && npm run build\" \"npm run test-unit:coverage-ci\"",
-		"fixtures:clean": "rimraf \"blocks/test/fixtures/*.+(json|serialized.html)\"",
+		"fixtures:clean": "rimraf \"core-blocks/test/fixtures/*.+(json|serialized.html)\"",
 		"fixtures:server-registered": "docker-compose run -w /var/www/html/wp-content/plugins/gutenberg --rm wordpress ./bin/get-server-blocks.php > core-blocks/test/server-registered.json",
 		"fixtures:generate": "npm run fixtures:server-registered && cross-env GENERATE_MISSING_FIXTURES=y npm run test-unit",
 		"fixtures:regenerate": "npm run fixtures:clean && npm run fixtures:generate",