Make Settings class

1 files changed, 54 insertions, 0 deletions

diff --git a/test/shared/settings/Settings.test.ts b/test/shared/settings/Settings.test.ts
new file mode 100644
index 0000000..ab6af04
--- /dev/null
+++ b/test/shared/settings/Settings.test.ts
@@ -0,0 +1,54 @@
+import Settings from '../../../src/shared/settings/Settings';
+import { expect } from 'chai';
+
+describe('Settings', () => {
+  describe('#valueOf', () => {
+    it('returns settings by valid settings', () => {
+      let x = Settings.fromJSON({
+        keymaps: {},
+        "search": {
+          "default": "google",
+          "engines": {
+            "google": "https://google.com/search?q={}",
+          }
+        },
+        "properties": {},
+        "blacklist": []
+      });
+
+      expect({
+        keymaps: x.keymaps.toJSON(),
+        search: x.search.toJSON(),
+        properties: x.properties.toJSON(),
+        blacklist: x.blacklist.toJSON(),
+      }).to.deep.equal({
+        keymaps: {},
+        search: {
+          default: "google",
+          engines: {
+            google: "https://google.com/search?q={}",
+          }
+        },
+        properties: {
+          hintchars: "abcdefghijklmnopqrstuvwxyz",
+          smoothscroll: false,
+          complete: "sbh"
+        },
+        blacklist: []
+      });
+    });
+
+    it('sets default settings', () => {
+      let value = Settings.fromJSON({});
+      expect(value.keymaps.toJSON()).to.not.be.empty;
+      expect(value.properties.toJSON()).to.not.be.empty;
+      expect(value.search.defaultEngine).to.be.a('string');
+      expect(value.search.engines).to.be.an('object');
+      expect(value.blacklist.toJSON()).to.be.empty;
+    });
+
+    it('throws a TypeError with an unknown field', () => {
+      expect(() => Settings.fromJSON({ name: 'alice' })).to.throw(TypeError)
+    });
+  });
+});