spec/ast/node_spec.rb in dentaku-3.3.0 vs spec/ast/node_spec.rb in dentaku-3.3.1

@@ -4,33 +4,33 @@
 require 'dentaku/parser'
 
 describe Dentaku::AST::Node do
   it 'returns list of dependencies' do
     node = make_node('x + 5')
-    expect(node.dependencies).to eq ['x']
+    expect(node.dependencies).to eq(['x'])
 
     node = make_node('5 < x')
-    expect(node.dependencies).to eq ['x']
+    expect(node.dependencies).to eq(['x'])
 
     node = make_node('5 < 7')
-    expect(node.dependencies).to eq []
+    expect(node.dependencies).to eq([])
 
     node = make_node('(y * 7)')
-    expect(node.dependencies).to eq ['y']
+    expect(node.dependencies).to eq(['y'])
 
     node = make_node('if(x > 5, y, z)')
-    expect(node.dependencies).to eq ['x', 'y', 'z']
+    expect(node.dependencies).to eq(['x', 'y', 'z'])
 
     node = make_node('if(x > 5, y, z)')
-    expect(node.dependencies('x' => 7)).to eq ['y', 'z']
+    expect(node.dependencies('x' => 7)).to eq(['y', 'z'])
 
     node = make_node('')
-    expect(node.dependencies).to eq []
+    expect(node.dependencies).to eq([])
   end
 
   it 'returns unique list of dependencies' do
     node = make_node('x + x')
-    expect(node.dependencies).to eq ['x']
+    expect(node.dependencies).to eq(['x'])
   end
 
   private
 
   def make_node(expression)