2 files changed, 14 insertions, 9 deletions
diff --git a/packages/monorepo-scripts/src/test_installation.ts b/packages/monorepo-scripts/src/test_installation.ts
index be39b1878..a642498ac 100644
--- a/packages/monorepo-scripts/src/test_installation.ts
+++ b/packages/monorepo-scripts/src/test_installation.ts
@@ -104,13 +104,10 @@ async function testInstallPackageAsync(
     const packageName = installablePackage.packageJson.name;
     utils.log(`Testing ${packageName}@${lastChangelogVersion}`);
     const packageDirName = path.join(...(packageName + '-test').split('/'));
-    const testDirectory = path.join(
-        monorepoRootPath,
-        'packages',
-        'monorepo-scripts',
-        '.installation-test',
-        packageDirName,
-    );
+    // NOTE(fabio): The `testDirectory` needs to be somewhere **outside** the monorepo root directory.
+    // Otherwise, it will have access to the hoisted `node_modules` directory and the Typescript missing
+    // type errors will not be caught.
+    const testDirectory = path.join(monorepoRootPath, '..', '.installation-test', packageDirName);
     await rimrafAsync(testDirectory);
     await mkdirpAsync(testDirectory);
     await execAsync('yarn init --yes', { cwd: testDirectory });
@@ -132,6 +129,7 @@ async function testInstallPackageAsync(
             noImplicitReturns: true,
             pretty: true,
             strict: true,
+            resolveJsonModule: true,
         },
         include: ['index.ts'],
     };
diff --git a/packages/monorepo-scripts/src/utils/doc_generate_and_upload_utils.ts b/packages/monorepo-scripts/src/utils/doc_generate_and_upload_utils.ts
index de52b3a47..4fea94414 100644
--- a/packages/monorepo-scripts/src/utils/doc_generate_and_upload_utils.ts
+++ b/packages/monorepo-scripts/src/utils/doc_generate_and_upload_utils.ts
@@ -1,4 +1,4 @@
-import { readFileSync, writeFileSync } from 'fs';
+import { existsSync, readFileSync, writeFileSync } from 'fs';
 import * as _ from 'lodash';
 import * as path from 'path';
 import { exec as execAsync } from 'promisify-child-process';
@@ -103,6 +103,9 @@ export class DocGenerateAndUploadUtils {
             switch (node.kind) {
                 case ts.SyntaxKind.ExportDeclaration: {
                     const exportClause = (node as any).exportClause;
+                    if (_.isUndefined(exportClause)) {
+                        return;
+                    }
                     const exportPath = exportClause.parent.moduleSpecifier.text;
                     _.each(exportClause.elements, element => {
                         const exportItem = element.name.escapedText;
@@ -187,7 +190,11 @@ export class DocGenerateAndUploadUtils {
         const typeDocExtraFileIncludes: string[] = this._getTypeDocFileIncludesForPackage();
 
         // In order to avoid TS errors, we need to pass TypeDoc the package's global.d.ts file
-        typeDocExtraFileIncludes.push(path.join(this._packagePath, 'src', 'globals.d.ts'));
+        // if it exists.
+        const globalTypeDefinitionsPath = path.join(this._packagePath, 'src', 'globals.d.ts');
+        if (existsSync(globalTypeDefinitionsPath)) {
+            typeDocExtraFileIncludes.push(globalTypeDefinitionsPath);
+        }
 
         utils.log(`GENERATE_UPLOAD_DOCS: Generating Typedoc JSON for ${this._packageName}...`);
         const jsonFilePath = path.join(this._packagePath, 'generated_docs', 'index.json');