Add tests for all propertyNames changes

test/integration/fixtures/schemas/settings.json

@@ -0,0 +1,7 @@
+{
+	"$schema": "../../../../schemas/json/theme.json",
+	"version": 3,
+	"settings": {
+		"invalidAdditionalProperty": true
+	}
+}

test/integration/fixtures/schemas/settingsPropertiesComplete.json

@@ -0,0 +1,11 @@
+{
+	"$schema": "../../../../schemas/json/theme.json",
+	"version": 3,
+	"settings": {
+		"blocks": {
+			"core/button": {
+				"invalidAdditionalProperty": true
+			}
+		}
+	}
+}

test/integration/fixtures/schemas/styles.json

@@ -0,0 +1,7 @@
+{
+	"$schema": "../../../../schemas/json/theme.json",
+	"version": 3,
+	"styles": {
+		"invalidAdditionalProperty": true
+	}
+}

test/integration/fixtures/schemas/stylesElementsPropertiesComplete_button.json

@@ -0,0 +1,11 @@
+{
+	"$schema": "../../../../schemas/json/theme.json",
+	"version": 3,
+	"styles": {
+		"elements": {
+			"button": {
+				"invalidAdditionalProperty": true
+			}
+		}
+	}
+}

test/integration/fixtures/schemas/stylesElementsPropertiesComplete_link.json

@@ -0,0 +1,11 @@
+{
+	"$schema": "../../../../schemas/json/theme.json",
+	"version": 3,
+	"styles": {
+		"elements": {
+			"link": {
+				"invalidAdditionalProperty": true
+			}
+		}
+	}
+}

test/integration/fixtures/schemas/stylesPropertiesAndElementsComplete.json

@@ -0,0 +1,11 @@
+{
+	"$schema": "../../../../schemas/json/theme.json",
+	"version": 3,
+	"styles": {
+		"blocks": {
+			"core/button": {
+				"invalidAdditionalProperty": true
+			}
+		}
+	}
+}

test/integration/fixtures/schemas/stylesPropertiesComplete.json

@@ -0,0 +1,13 @@
+{
+	"$schema": "../../../../schemas/json/theme.json",
+	"version": 3,
+	"styles": {
+		"elements": {
+			"button": {
+				":hover": {
+					"invalidAdditionalProperty": true
+				}
+			}
+		}
+	}
+}

test/integration/fixtures/schemas/stylesVariationBlockPropertiesComplete.json

@@ -0,0 +1,15 @@
+{
+	"$schema": "../../../../schemas/json/theme.json",
+	"version": 3,
+	"styles": {
+		"variations": {
+			"custom-variation": {
+				"blocks": {
+					"core/button": {
+						"invalidAdditionalProperty": true
+					}
+				}
+			}
+		}
+	}
+}

test/integration/fixtures/schemas/stylesVariationProperties.json

@@ -0,0 +1,11 @@
+{
+	"$schema": "../../../../schemas/json/theme.json",
+	"version": 3,
+	"styles": {
+		"variations": {
+			"custom-variation": {
+				"invalidAdditionalProperty": true
+			}
+		}
+	}
+}

test/integration/fixtures/schemas/stylesVariationPropertiesComplete.json

@@ -0,0 +1,15 @@
+{
+	"$schema": "../../../../schemas/json/theme.json",
+	"version": 3,
+	"styles": {
+		"blocks": {
+			"core/button": {
+				"variations": {
+					"custom-variation": {
+						"invalidAdditionalProperty": true
+					}
+				}
+			}
+		}
+	}
+}

test/integration/theme-schema.test.js

@@ -14,6 +14,10 @@ describe( 'theme.json schema', () => {
 		[ 'packages/*/src/**/theme.json', '{lib,phpunit,test}/**/theme.json' ],
 		{ onlyFiles: true }
 	);
+	const invalidFiles = glob.sync(
+		[ 'test/integration/fixtures/schemas/*.json' ],
+		{ onlyFiles: true }
+	);
 	const ajv = new Ajv( {
 		// Used for matching unknown blocks without repeating core blocks names
 		// with patternProperties in settings.blocks and settings.styles
@@ -45,4 +49,13 @@ describe( 'theme.json schema', () => {
 
 		expect( result ).toBe( true );
 	} );
+
+	test.each( invalidFiles )( 'invalidates schema for `%s`', ( filepath ) => {
+		// We want to validate the theme.json file using the local schema.
+		const { $schema, ...metadata } = require( filepath );
+
+		const result = ajv.validate( themeSchema, metadata );
+
+		expect( result ).toBe( false );
+	} );
 } );