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Contents
require 'spec_helper'
module Finitio
describe Syntax, "attribute" do
subject{
Syntax.parse(input, root: "attribute")
}
describe 'compilation result' do
let(:compiled){
subject.compile(type_factory)
}
context 'a: .Integer' do
let(:input){ 'a: .Integer' }
it 'compiles to an mandatory Attribute' do
expect(compiled).to be_a(Attribute)
expect(compiled.name).to eq(:a)
expect(compiled.type).to be_a(BuiltinType)
expect(compiled.type.ruby_type).to be(Integer)
expect(compiled).to be_required
end
end
context 'a :? .Integer' do
let(:input){ 'a :? .Integer' }
it 'compiles to an optional Attribute' do
expect(compiled).to be_a(Attribute)
expect(compiled.name).to eq(:a)
expect(compiled.type).to be_a(BuiltinType)
expect(compiled.type.ruby_type).to be(Integer)
expect(compiled).not_to be_required
end
end
end
describe 'AST' do
let(:ast){
subject.to_ast
}
context 'a: .Integer' do
let(:input){ 'a: .Integer' }
it{ expect(ast).to eq([:attribute, "a", [:builtin_type, "Integer"]]) }
end
context 'a :? .Integer' do
let(:input){ 'a :? .Integer' }
it{ expect(ast).to eq([:attribute, "a", [:builtin_type, "Integer"], false]) }
end
context '_ : .Integer' do
let(:input){ '_ : .Integer' }
it{ expect(ast).to eq([:attribute, "_", [:builtin_type, "Integer"]]) }
end
end
end
end
Version data entries
14 entries across 14 versions & 1 rubygems