Add more tests for validation endpoint (#156)

test/validate.js

@@ -37,7 +37,7 @@ for (let type of types) {
   }
 }
 
-describe("Validation endpoint", () => {
+describe("Validation endpoint: jskos-validate tests", () => {
 
   // Validate difference object types
   for (let type of types) {
@@ -75,3 +75,135 @@ describe("Validation endpoint", () => {
     })
   }
 })
+
+describe("Validation endpoint: parameters", () => {
+
+  it("should validate empty object without type parameter", done => {
+    chai.request(server.app)
+      .post("/validate")
+      .send({})
+      .end((error, res) => {
+        assert.equal(error, null)
+        res.should.have.status(201)
+        res.body.should.be.an("array")
+        assert.equal(res.body[0], true)
+        done()
+      })
+  })
+
+  it("should fail validation for object with unknown parameter, but pass when `unknownFields` is set", done => {
+    const object = { abcdef: 1 }
+    chai.request(server.app)
+      .post("/validate")
+      .send(object)
+      .end((error, res) => {
+        assert.equal(error, null)
+        res.should.have.status(201)
+        res.body.should.be.an("array")
+        res.body[0].should.be.an("array")
+        assert.notEqual(res.body[0].length, 0)
+
+        // Set parameter
+        chai.request(server.app)
+          .post("/validate")
+          .query({
+            unknownFields: true,
+          })
+          .send(object)
+          .end((error, res) => {
+            assert.equal(error, null)
+            res.should.have.status(201)
+            res.body.should.be.an("array")
+            assert.equal(res.body[0], true)
+            done()
+          })
+      })
+  })
+
+  it("should remember validated schemes if no type is set", done => {
+    const objects = [
+      {
+        type: ["http://www.w3.org/2004/02/skos/core#ConceptScheme"],
+        uri: "http://example.org/voc",
+        notationPattern: "[a-z]+",
+      },
+      {
+        type: ["http://www.w3.org/2004/02/skos/core#Concept"],
+        uri: "http://example.org/1",
+        notation: ["abc"],
+        inScheme: [{uri: "http://example.org/voc"}],
+      },
+      {
+        type: ["http://www.w3.org/2004/02/skos/core#Concept"],
+        uri: "http://example.org/2",
+        notation: ["123"],
+        inScheme: [{uri: "http://example.org/voc"}],
+      },
+    ]
+    chai.request(server.app)
+      .post("/validate")
+      .send(objects)
+      .end((error, res) => {
+        assert.equal(error, null)
+        res.should.have.status(201)
+        res.body.should.be.an("array")
+        assert.equal(res.body.length, objects.length)
+        assert.equal(res.body[0], true)
+        assert.equal(res.body[1], true)
+        // Last concept should fail because notation does not match scheme's notationPattern
+        res.body[2].should.be.an("array")
+        assert.equal(res.body[2].length, 1)
+        done()
+      })
+  })
+
+  it("should POST a scheme, then use that scheme's notationPattern to validate objects when `knownSchemes` is set", done => {
+    const scheme = {
+      type: ["http://www.w3.org/2004/02/skos/core#ConceptScheme"],
+      uri: "http://example.org/voc",
+      notationPattern: "[a-z]+",
+    }
+    const objects = [
+      {
+        uri: "http://example.org/1",
+        notation: ["abc"],
+        inScheme: [{ uri: scheme.uri }],
+      },
+      {
+        uri: "http://example.org/2",
+        notation: ["123"],
+        inScheme: [{ uri: scheme.uri }],
+      },
+    ]
+    // 1. POST scheme
+    chai.request(server.app)
+      .post("/voc")
+      .send(scheme)
+      .end((error, res) => {
+        assert.equal(error, null)
+        res.should.have.status(201)
+        res.body.should.be.an("object")
+        assert.equal(res.body.uri, scheme.uri)
+        // 2. Validate objects
+        chai.request(server.app)
+          .post("/validate")
+          .query({
+            knownSchemes: true,
+            // type: concept is implied
+          })
+          .send(objects)
+          .end((error, res) => {
+            assert.equal(error, null)
+            res.should.have.status(201)
+            res.body.should.be.an("array")
+            // First concept should pass
+            assert.equal(res.body[0], true)
+            // Second concept should fail
+            res.body[1].should.be.an("array")
+            assert.notEqual(res.body[1].length, 0)
+            done()
+          })
+      })
+  })
+
+})