Tests for links as hashes

test/ipld-tests.js

@@ -125,30 +125,75 @@ module.exports = (repo) => {
       })
     })
 
-    it('resolves two linked objects', (done) => {
-      const file = {
-        name: 'world.txt',
-        size: 12
+    describe('links are hashes', () => {
+      const aliceName = 'Alice'
+      const aliceAbout = {
+        age: 22
+      }
+      const bob = {
+        name: 'Bob'
       }
-      const dir = {
-        name: 'hello',
-        files: [
-          {'@link': ipld.multihash(ipld.marshal(file))}
-        ]
+      const alice = {
+        name: {
+          '@link': ipld.multihash(aliceName)
+        },
+        about: {
+          '@link': ipld.multihash(ipld.marshal(aliceAbout))
+        },
+        friends: [{
+          '@link': ipld.multihash(ipld.marshal(bob))
+        }]
       }
+      const mh = ipld.multihash(ipld.marshal(alice))
+
+      before((done) => {
+        async.series([
+          (cb) => ipldService.add(aliceName, cb),
+          (cb) => ipldService.add(aliceAbout, cb),
+          (cb) => ipldService.add(alice, cb),
+          (cb) => ipldService.add(bob, cb)
+        ], done)
+      })
 
-      async.series([
-        (cb) => ipldService.add(file, cb),
-        (cb) => ipldService.add(dir, cb),
-        (cb) => {
-          const mh = ipld.multihash(ipld.marshal(dir))
-          resolve(ipldService, `${mh}/files/0/name`, (err, res) => {
-            expect(err).to.not.exist
-            expect(res).to.be.eql('world.txt')
-            cb()
-          })
-        }
-      ], done)
+      it('resolves link to string', (done) => {
+        resolve(ipldService, `${mh}/name`, (err, res) => {
+          expect(err).to.not.exist
+          expect(res).to.be.eql(aliceName)
+          done()
+        })
+      })
+
+      it('resolves link to object', (done) => {
+        resolve(ipldService, `${mh}/about`, (err, res) => {
+          expect(err).to.not.exist
+          expect(res).to.be.eql(aliceAbout)
+          done()
+        })
+      })
+
+      it('resolves link to property in a different object', (done) => {
+        resolve(ipldService, `${mh}/about/age`, (err, res) => {
+          expect(err).to.not.exist
+          expect(res).to.be.eql(aliceAbout.age)
+          done()
+        })
+      })
+
+      it('resolves link to an element in array', (done) => {
+        resolve(ipldService, `${mh}/friends/0`, (err, res) => {
+          expect(err).to.not.exist
+          expect(res).to.be.eql(bob)
+          done()
+        })
+      })
+
+      it('resolves link to property in an element in array', (done) => {
+        resolve(ipldService, `${mh}/friends/0/name`, (err, res) => {
+          expect(err).to.not.exist
+          expect(res).to.be.eql(bob.name)
+          done()
+        })
+      })
     })
   })
 }