fix: maven dependencies are sent as object; package name is only grou…

…pId and artifactId

lib/module-info/maven/mvn-tree-parse.js

@@ -45,7 +45,7 @@ function assemblePackage(source, projectDeps) {
   if (sourceDeps) {
     for (var i = 0; i < sourceDeps.length; i++) {
       var pkg = assemblePackage(sourceDeps[i], projectDeps);
-      sourcePackage.dependencies.push(pkg);
+      sourcePackage.dependencies[pkg.name] = pkg;
     }
   }
   return sourcePackage;
@@ -62,8 +62,8 @@ function createPackage(pkgStr) {
     artifactId: parts[1],
     packaging: parts[2],
     version: parts[3],
-    name: parts[0] + ':' + parts[1] + ':' + parts[2],
-    dependencies: [],
+    name: parts[0] + ':' + parts[1],
+    dependencies: {},
   };
   if (parts.length === 5) {
     result.scope = parts[4];

test/acceptance/cli.acceptance.test.js

@@ -190,8 +190,9 @@ function(t) {
     t.equal(req.method, 'POST', 'makes POST request');
     t.match(req.url, '/vuln/maven', 'posts to correct url');
     t.equal(pkg.artifactId, 'maven-app', 'specifies artifactId');
-    t.equal(pkg.dependencies.length, 1, 'specifies dependency list');
-    t.equal(pkg.dependencies[0].artifactId, 'junit', 'specifies dependency');
+    t.ok(pkg.dependencies['junit:junit'], 'specifies dependency');
+    t.equal(pkg.dependencies['junit:junit'].artifactId, 'junit',
+      'specifies dependency artifactId');
   });
 });
 
@@ -241,8 +242,9 @@ test('`monitor maven-app`', function(t) {
     t.equal(req.method, 'PUT', 'makes PUT request');
     t.match(req.url, '/monitor/maven', 'puts at correct url');
     t.equal(pkg.artifactId, 'maven-app', 'specifies artifactId');
-    t.equal(pkg.dependencies.length, 1, 'specifies dependency list');
-    t.equal(pkg.dependencies[0].artifactId, 'junit', 'specifies dependency');
+    t.ok(pkg.dependencies['junit:junit'], 'specifies dependency');
+    t.equal(pkg.dependencies['junit:junit'].artifactId, 'junit',
+      'specifies dependency artifactId');
   });
 });