[DSL] Convert filters tests to rspec

elasticsearch-dsl/spec/filters/and_spec.rb

@@ -0,0 +1,57 @@
+require 'spec_helper'
+
+describe Elasticsearch::DSL::Search::Filters::And do
+
+  let(:search) do
+    described_class.new
+  end
+
+  describe '#to_hash' do
+
+    it 'can be converted to a hash' do
+      expect(search.to_hash).to eq(and: {})
+    end
+  end
+
+  context 'when enumerable methods are called' do
+
+    before do
+      search << { term: { foo: 'bar' } }
+      search << { term: { moo: 'mam' } }
+    end
+
+    it 'behaves like an enumerable' do
+      expect(search.size).to eq(2)
+      expect(search[0][:term][:foo]).to eq('bar')
+      expect(search.any? { |d| d[:term] == { foo: 'bar' } }).to be(true)
+    end
+  end
+
+  describe '#initialize' do
+
+    context 'when a hash is provided' do
+
+      let(:search) do
+        described_class.new(filters: [ { term: { foo: 'bar' } } ])
+      end
+
+      it 'applies the hash' do
+        expect(search.to_hash).to eq(and: { filters: [ { term: { foo: 'bar' } } ] })
+      end
+    end
+
+    context 'when a block is provided' do
+
+      let(:search) do
+        described_class.new do
+          term foo: 'bar'
+          term moo: 'mam'
+        end
+      end
+
+      it 'executes the block' do
+        expect(search.to_hash).to eq(and: [ { term: { foo: 'bar' } }, { term: { moo: 'mam' } } ])
+      end
+    end
+  end
+end

elasticsearch-dsl/spec/filters/bool_spec.rb

@@ -0,0 +1,132 @@
+require 'spec_helper'
+
+describe Elasticsearch::DSL::Search::Filters::Bool do
+
+  let(:search) do
+    described_class.new
+  end
+
+  describe '#to_hash' do
+
+    it 'can be converted to a hash' do
+      expect(search.to_hash).to eq(bool: {})
+    end
+  end
+
+  describe '#initialize' do
+
+    context 'when a hash is provided' do
+
+      let(:search) do
+        described_class.new(must: [ {term: { foo: 'bar' } } ])
+      end
+
+      it 'applies the hash' do
+        expect(search.to_hash).to eq(bool: { must: [ {term: { foo: 'bar' } } ] })
+      end
+    end
+
+    context 'when a block is provided' do
+
+      let(:search) do
+        described_class.new do
+          must { term foo: 'bar' }
+        end
+      end
+
+      it 'executes the block' do
+        expect(search.to_hash).to eq(bool: { must: [ {term: { foo: 'bar' }} ] })
+      end
+
+      context 'when the block calls multiple methods' do
+
+        let(:search) do
+          described_class.new do
+            must     { term foo: 'bar' }
+            must_not { term moo: 'bam' }
+            should   { term xoo: 'bax' }
+          end
+        end
+
+        it 'executes the block' do
+          expect(search.to_hash).to eq(bool:
+                                           { must:     [ {term: { foo: 'bar' }} ],
+                                             must_not: [ {term: { moo: 'bam' }} ],
+                                             should:   [ {term: { xoo: 'bax' }} ]
+                                           })
+        end
+      end
+
+      context 'when the block calls multiple conditions' do
+
+        let(:search) do
+          described_class.new do
+            must { term foo: 'bar' }
+            must { term moo: 'bam' }
+
+            should { term xoo: 'bax' }
+            should { term zoo: 'baz' }
+          end
+        end
+
+        it 'executes the block' do
+          expect(search.to_hash).to eq(bool:
+                                           { must:     [ {term: { foo: 'bar' }}, {term: { moo: 'bam' }} ],
+                                             should:   [ {term: { xoo: 'bax' }}, {term: { zoo: 'baz' }} ]
+                                           })
+        end
+      end
+    end
+  end
+
+  describe '#must' do
+
+    before do
+      search.must { term foo: 'bar' }
+    end
+
+    it 'applies the condition' do
+      expect(search.to_hash).to eq(bool: { must: [ {term: { foo: 'bar' }} ] })
+    end
+
+    context 'when the method is called more than once' do
+
+      before do
+        search.must { term foo: 'bar' }
+        search.must { term moo: 'bam' }
+      end
+
+      it 'applies the conditions' do
+        expect(search.to_hash).to eq(bool: { must: [ {term: { foo: 'bar' } }, { term: { moo: 'bam' } } ] })
+      end
+    end
+  end
+
+  describe '#should' do
+
+    before do
+      search.should { term xoo: 'bax' }
+    end
+
+    it 'applies the condition' do
+      expect(search.to_hash).to eq(bool: { should: [ {term: { xoo: 'bax' }} ] })
+    end
+  end
+
+  context 'when methods are chained' do
+
+    before do
+      search.must { term foo: 'bar' }
+      search.must { term foo: 'baz' }.must { term moo: 'bam' }
+      search.must_not { term foo: 'biz' }
+      search.should { term foo: 'bor' }
+    end
+
+    it 'applies all the conditions' do
+      expect(search.to_hash).to eq(bool: { must: [{ term: { foo: 'bar' } }, { term: { foo: 'baz' } },
+                                                  { term: { moo: 'bam' } }],
+                                                    must_not: [{ term: { foo: 'biz' } }],
+                                           should: [{ term: { foo: 'bor' } }] })
+    end
+  end
+end

elasticsearch-dsl/spec/filters/exists_spec.rb

@@ -0,0 +1,49 @@
+require 'spec_helper'
+
+describe Elasticsearch::DSL::Search::Filters::Exists do
+
+  let(:search) do
+    described_class.new
+  end
+
+  describe '#to_hash' do
+
+    it 'can be converted to a hash' do
+      expect(search.to_hash).to eq(exists: {})
+    end
+  end
+
+  context 'when options methods are called' do
+
+    let(:search) do
+      described_class.new(:foo)
+    end
+
+    describe '#field' do
+
+      before do
+        search.field('bar')
+      end
+
+      it 'applies the option' do
+        expect(search.to_hash[:exists][:foo][:field]).to eq('bar')
+      end
+    end
+  end
+
+  describe '#initialize' do
+
+    context 'when a block is provided' do
+
+      let(:search) do
+        described_class.new do
+          field 'bar'
+        end
+      end
+
+      it 'executes the block' do
+        expect(search.to_hash).to eq(exists: { field: 'bar' })
+      end
+    end
+  end
+end

elasticsearch-dsl/spec/filters/geo_bounding_box_spec.rb

@@ -0,0 +1,127 @@
+require 'spec_helper'
+
+describe Elasticsearch::DSL::Search::Filters::GeoBoundingBox do
+
+  describe '#to_hash' do
+
+    let(:search) do
+      described_class.new
+    end
+
+    it 'can be converted to a hash' do
+      expect(search.to_hash).to eq(geo_bounding_box: {})
+    end
+  end
+
+  context 'when options methods are called' do
+
+    let(:search) do
+      described_class.new
+    end
+
+    describe '#top_left' do
+
+      before do
+        search.top_left('bar')
+      end
+
+      it 'applies the option' do
+        expect(search.to_hash[:geo_bounding_box][:top_left]).to eq('bar')
+      end
+    end
+
+    describe '#bottom_right' do
+
+      before do
+        search.bottom_right('bar')
+      end
+
+      it 'applies the option' do
+        expect(search.to_hash[:geo_bounding_box][:bottom_right]).to eq('bar')
+      end
+    end
+
+    describe '#top_right' do
+
+      before do
+        search.top_right('bar')
+      end
+
+      it 'applies the option' do
+        expect(search.to_hash[:geo_bounding_box][:top_right]).to eq('bar')
+      end
+    end
+
+    describe '#bottom_left' do
+
+      before do
+        search.bottom_left('bar')
+      end
+
+      it 'applies the option' do
+        expect(search.to_hash[:geo_bounding_box][:bottom_left]).to eq('bar')
+      end
+    end
+
+    describe '#top' do
+
+      before do
+        search.top('bar')
+      end
+
+      it 'applies the option' do
+        expect(search.to_hash[:geo_bounding_box][:top]).to eq('bar')
+      end
+    end
+
+    describe '#left' do
+
+      before do
+        search.left('bar')
+      end
+
+      it 'applies the option' do
+        expect(search.to_hash[:geo_bounding_box][:left]).to eq('bar')
+      end
+    end
+
+    describe '#bottom' do
+
+      before do
+        search.bottom('bar')
+      end
+
+      it 'applies the option' do
+        expect(search.to_hash[:geo_bounding_box][:bottom]).to eq('bar')
+      end
+    end
+
+    describe '#right' do
+
+      before do
+        search.right('bar')
+      end
+
+      it 'applies the option' do
+        expect(search.to_hash[:geo_bounding_box][:right]).to eq('bar')
+      end
+    end
+  end
+
+  describe '#initialize' do
+
+    context 'when a block is provided' do
+
+      let(:search) do
+        described_class.new do
+          top_left     [0,1]
+          bottom_right [3,2]
+        end
+      end
+
+      it 'executes the block' do
+        expect(search.to_hash).to eq(geo_bounding_box: { top_left: [0,1], bottom_right: [3,2] })
+      end
+    end
+  end
+end