1 files changed, 68 insertions, 0 deletions
diff --git a/test/shared/settings/Search.test.ts b/test/shared/settings/Search.test.ts
new file mode 100644
index 0000000..7c9134d
--- /dev/null
+++ b/test/shared/settings/Search.test.ts
@@ -0,0 +1,68 @@
+import Search from '../../../src/shared/settings/Search';
+import { expect } from 'chai';
+
+describe('Search', () => {
+  it('returns search settings by valid settings', () => {
+    let search = Search.fromJSON({
+      default: 'google',
+      engines: {
+        'google': 'https://google.com/search?q={}',
+        'yahoo': 'https://search.yahoo.com/search?p={}',
+      }
+    });
+
+    expect(search.defaultEngine).to.equal('google')
+    expect(search.engines).to.deep.equals({
+      'google': 'https://google.com/search?q={}',
+      'yahoo': 'https://search.yahoo.com/search?p={}',
+    });
+    expect(search.toJSON()).to.deep.equal({
+      default: 'google',
+      engines: {
+        'google': 'https://google.com/search?q={}',
+        'yahoo': 'https://search.yahoo.com/search?p={}',
+      }
+    });
+  });
+
+  it('throws a TypeError by invalid settings', () => {
+    expect(() => Search.fromJSON(null)).to.throw(TypeError);
+    expect(() => Search.fromJSON({})).to.throw(TypeError);
+    expect(() => Search.fromJSON([])).to.throw(TypeError);
+    expect(() => Search.fromJSON({
+      default: 123,
+      engines: {}
+    })).to.throw(TypeError);
+    expect(() => Search.fromJSON({
+      default: 'google',
+      engines: {
+        'google': 123456,
+      }
+    })).to.throw(TypeError);
+    expect(() => Search.fromJSON({
+      default: 'wikipedia',
+      engines: {
+        'google': 'https://google.com/search?q={}',
+        'yahoo': 'https://search.yahoo.com/search?p={}',
+      }
+    })).to.throw(TypeError);
+    expect(() => Search.fromJSON({
+      default: 'g o o g l e',
+      engines: {
+        'g o o g l e': 'https://google.com/search?q={}',
+      }
+    })).to.throw(TypeError);
+    expect(() => Search.fromJSON({
+      default: 'google',
+      engines: {
+        'google': 'https://google.com/search',
+      }
+    })).to.throw(TypeError);
+    expect(() => Search.fromJSON({
+      default: 'google',
+      engines: {
+        'google': 'https://google.com/search?q={}&r={}',
+      }
+    })).to.throw(TypeError);
+  });
+});