db_password_spec.rb in authenticate-0.2.2

- old
+ new
@@ -1,33 +1,70 @@
 require 'spec_helper'
 require 'authenticate/model/db_password'
 
 
 describe Authenticate::Model::DbPassword do
+  describe 'Passwords' do
 
-  it 'validates password' do
-    user = build(:user, :without_password)
-    user.save
-    expect(user.errors.count).to be(1)
-    expect(user.errors.messages[:password]).to eq(["can't be blank"])
-  end
+    context '#password_match?' do
+      subject { create(:user, password: 'password') }
 
-  it 'matches a password' do
-    user = create(:user)
-    expect(user.password_match? 'password').to be_truthy
-  end
+      it 'matches a password' do
+        expect(subject.password_match? 'password').to be_truthy
+      end
 
-  it 'fails to match a bad password' do
-    user = create(:user)
-    expect(user.password_match? 'bad password').to be_falsey
-  end
+      it 'fails to match a bad password' do
+        expect(subject.password_match? 'bad password').to be_falsey
+      end
 
-  it 'sets a password' do
-    user = create(:user)
-    user.password = 'new_password'
-    user.save!
+      it 'saves passwords' do
+        subject.password = 'new_password'
+        subject.save!
 
-    user = User.find(user.id)
-    expect(user.password_match? 'new_password').to be_truthy
-  end
+        user = User.find(subject.id)
+        expect(user.password_match? 'new_password').to be_truthy
+      end
+    end
 
+    describe 'Validations' do
+      before(:all) {
+        Authenticate.configure do |config|
+          config.password_length = 8..128
+        end
+      }
+
+      context 'on a new user' do
+        it 'should not be valid without a password' do
+          user = build(:user, :without_password)
+          expect(user).to_not be_valid
+        end
+
+        it 'should be not be valid with a short password' do
+          user = build(:user, password: 'short')
+          expect(user).to_not be_valid
+        end
+
+        it 'is valid with a long password' do
+          user = build(:user, password: 'thisisalongpassword')
+          expect(user).to be_valid
+        end
+      end
+
+      context 'on an existing user' do
+        subject { create(:user, password: 'password') }
+
+        it { is_expected.to be_valid  }
+
+        it 'should not be valid with an empty password' do
+          subject.password = ''
+          expect(subject).to_not be_valid
+        end
+
+        it 'should be valid with a new (valid) password' do
+          subject.password = 'new password'
+          expect(subject).to be_valid
+        end
+      end
+    end
+
+  end
 end