fix: recomposition failing for child components (#112)

Author: Bryan Powell

src/metadata-registry/manifestGenerator.ts

@@ -51,16 +51,18 @@ export class ManifestGenerator {
   private createMetadataMap(components: MetadataComponent[]): Map<string, Set<string>> {
     const metadataMap: Map<string, Set<string>> = new Map<string, Set<string>>();
     for (const component of components) {
-      const metadataType = this.registryAccess.getTypeFromName(component.type.name).name;
-      const metadataName = component.fullName;
-      if (metadataMap.has(metadataType)) {
-        const metadataNames = metadataMap.get(metadataType);
-        metadataNames.add(metadataName);
-        metadataMap.set(metadataType, metadataNames);
+      const {
+        fullName,
+        type: { name: typeName },
+      } = component;
+      if (metadataMap.has(typeName)) {
+        const metadataNames = metadataMap.get(typeName);
+        metadataNames.add(fullName);
+        metadataMap.set(typeName, metadataNames);
       } else {
         const metadataNames: Set<string> = new Set<string>();
-        metadataNames.add(metadataName);
-        metadataMap.set(metadataType, metadataNames);
+        metadataNames.add(fullName);
+        metadataMap.set(typeName, metadataNames);
       }
     }
     return metadataMap;

test/metadata-registry/manifestGenerator.test.ts

@@ -16,24 +16,28 @@ import { fail } from 'assert';
 describe('ManifestGenerator', () => {
   let sandboxStub: SinonSandbox;
   const manifestGenerator = new ManifestGenerator();
+
   beforeEach(async () => {
     sandboxStub = createSandbox();
   });
+
   afterEach(() => {
     sandboxStub.restore();
   });
+
   it('should generate manifest for one type', () => {
     const component = {
       fullName: 'someName',
-      type: { id: 'apexclass', name: 'ApexClass' },
+      type: { id: 'foobar', name: 'FooBar' },
     };
     let expectedManifest = '<?xml version="1.0" encoding="UTF-8"?>\n';
     expectedManifest += '<Package xmlns="http://soap.sforce.com/2006/04/metadata">\n';
     expectedManifest +=
-      '  <types>\n    <members>someName</members>\n    <name>ApexClass</name>\n  </types>\n';
+      '  <types>\n    <members>someName</members>\n    <name>FooBar</name>\n  </types>\n';
     expectedManifest += '  <version>48.0</version>\n</Package>';
     expect(manifestGenerator.createManifest([component])).to.equal(expectedManifest);
   });
+
   it('should generate manifest for multiple types', () => {
     const component1 = {
       fullName: 'apexClass1',
@@ -52,6 +56,7 @@ describe('ManifestGenerator', () => {
     expectedManifest += '  <version>48.0</version>\n</Package>';
     expect(manifestGenerator.createManifest([component1, component2])).to.equal(expectedManifest);
   });
+
   it('should generate manifest for multiple components', () => {
     const component1 = {
       fullName: 'apexClass1',
@@ -76,6 +81,7 @@ describe('ManifestGenerator', () => {
       expectedManifest
     );
   });
+
   it('should generate manifest for multiple components passed in different order', () => {
     const component1 = {
       fullName: 'apexClass1',
@@ -100,6 +106,7 @@ describe('ManifestGenerator', () => {
       expectedManifest
     );
   });
+
   it('should generate manifest by overriding apiversion', () => {
     const component = {
       fullName: 'someName',
@@ -112,20 +119,6 @@ describe('ManifestGenerator', () => {
     expectedManifest += '  <version>45.0</version>\n</Package>';
     expect(manifestGenerator.createManifest([component], '45.0')).to.equal(expectedManifest);
   });
-  it('should throw error for non valid type', () => {
-    const component = {
-      fullName: 'someName',
-      type: { id: 'someveryunknowntype', name: 'someveryunknowntype' },
-    };
-    try {
-      manifestGenerator.createManifest([component]);
-      expect.fail('should have failed');
-    } catch (e) {
-      expect(e.message).to.equal(
-        "Missing metadata type definition in registry for id 'someveryunknowntype'"
-      );
-    }
-  });
 
   const rootPath = path.join('file', 'path');
   const mdComponents = [