fix: restore global predicate on install (#26)

fix max-overall-size + regretion test for #25

src/install.js

@@ -130,7 +130,7 @@ const main = async ({
 
   const statuses = await pMap(packages, async paquage => {
     const stats = await fetchPackageStats(paquage).catch(handleError(paquage, true));
-    return _.set('package', paquage, predicate(stats));
+    return _.defaultsAll([{package: paquage}, stats, predicate(stats)]);
   });
 
   const toInstallStats = aggregateStats(statuses);

test/integration/install.integration.test.js

@@ -50,6 +50,7 @@ describe('Integrations tests', () => {
     );
     expect(exec.retrieveCmd()).toEqual('npm install bytes@3.0.0');
   });
+
   it('install just a single package and just warn', async () => {
     const stream = fakeStream();
     const exec = fakeExec();
@@ -139,4 +140,32 @@ describe('Integrations tests', () => {
       );
     }
   });
+
+  it('install just a single package on empty package with global config and succeed', async () => {
+    const stream = fakeStream();
+    const exec = fakeExec();
+
+    await main({
+      argv: {_: ['bytes@3.0.0']},
+      stream,
+      exec,
+      defaultMaxSize,
+      readPkg: () => ({
+        dependencies: {},
+        'bundle-phobia': {
+          'max-size': '20kB',
+          'max-overall-size': '50kB'
+        }
+      })
+    });
+
+    expect(stream.getContent()).toEqual(
+      `ℹ Applying a size limit of 20KB from package-config and overall size limit of 50KB from package-config
+
+- Fetching stats for package bytes@3.0.0
+ℹ Proceed to installation of package bytes@3.0.0
+`
+    );
+    expect(exec.retrieveCmd()).toEqual('npm install bytes@3.0.0');
+  });
 });