Adds tests for isContainerGroupBlock function

Note these test will need updating when we land #15774
WordPress · Jun 3, 2019 · b2519fa · b2519fa
1 parent c3bdf0f
commit b2519fa
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Showing 2 changed files with 12 additions and 1 deletion.
diff --git a/packages/blocks/src/api/factory.js b/packages/blocks/src/api/factory.js
@@ -248,7 +248,7 @@ export const isWildcardBlockTransform = ( t ) => t && t.type === 'block' && t.bl
  * @param  {string} name the name of the Block to test against
  * @return {boolean}      whether or not the Block is the container Block type
  */
-const isContainerGroupBlock = ( name ) => name === 'core/group';
+export const isContainerGroupBlock = ( name ) => name === 'core/group';
 
 /**
  * Determines whether the provided Blocks are a multi Block selection

diff --git a/packages/blocks/src/api/test/factory.js b/packages/blocks/src/api/test/factory.js
@@ -15,6 +15,7 @@ import {
 	getBlockTransforms,
 	findTransform,
 	isWildcardBlockTransform,
+	isContainerGroupBlock,
 } from '../factory';
 import {
 	getBlockType,
@@ -1452,4 +1453,14 @@ describe( 'block factory', () => {
 			expect( isWildcardBlockTransform( invalidWildcardBlockTransform ) ).toBe( false );
 		} );
 	} );
+
+	describe( 'isContainerGroupBlock', () => {
+		it( 'should return true when passed block name matches "core/group"', () => {
+			expect( isContainerGroupBlock( 'core/group' ) ).toBe( true );
+		} );
+
+		it( 'should return false when passed block name does not match "core/group"', () => {
+			expect( isContainerGroupBlock( 'core/some-test-name' ) ).toBe( false );
+		} );
+	} );
 } );