127 lines
3.4 KiB
Ruby
127 lines
3.4 KiB
Ruby
# frozen_string_literal: true
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require 'spec_helper'
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RSpec.describe Gitlab::Graphql::Docs::Renderer do
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describe '#contents' do
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# Returns a Schema that uses the given `type`
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def mock_schema(type)
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query_type = Class.new(Types::BaseObject) do
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graphql_name 'QueryType'
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field :foo, type, null: true
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end
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GraphQL::Schema.define(query: query_type)
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end
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let_it_be(:template) { Rails.root.join('lib/gitlab/graphql/docs/templates/', 'default.md.haml') }
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subject(:contents) do
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described_class.new(
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mock_schema(type).graphql_definition,
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output_dir: nil,
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template: template
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).contents
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end
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context 'A type with a field with a [Array] return type' do
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let(:type) do
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Class.new(Types::BaseObject) do
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graphql_name 'ArrayTest'
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field :foo, [GraphQL::STRING_TYPE], null: false, description: 'A description'
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end
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end
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specify do
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expectation = <<~DOC
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### ArrayTest
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| Field | Type | Description |
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| ----- | ---- | ----------- |
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| `foo` | String! => Array | A description |
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DOC
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is_expected.to include(expectation)
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end
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end
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context 'A type with fields defined in reverse alphabetical order' do
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let(:type) do
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Class.new(Types::BaseObject) do
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graphql_name 'OrderingTest'
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field :foo, GraphQL::STRING_TYPE, null: false, description: 'A description of foo field'
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field :bar, GraphQL::STRING_TYPE, null: false, description: 'A description of bar field'
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end
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end
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specify do
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expectation = <<~DOC
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### OrderingTest
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| Field | Type | Description |
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| ----- | ---- | ----------- |
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| `bar` | String! | A description of bar field |
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| `foo` | String! | A description of foo field |
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DOC
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is_expected.to include(expectation)
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end
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end
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context 'A type with a deprecated field' do
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let(:type) do
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Class.new(Types::BaseObject) do
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graphql_name 'DeprecatedTest'
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field :foo, GraphQL::STRING_TYPE, null: false, deprecated: { reason: 'This is deprecated', milestone: '1.10' }, description: 'A description'
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end
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end
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specify do
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expectation = <<~DOC
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### DeprecatedTest
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| Field | Type | Description |
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| ----- | ---- | ----------- |
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| `foo` **{warning-solid}** | String! | **Deprecated:** This is deprecated. Deprecated in 1.10 |
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DOC
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is_expected.to include(expectation)
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end
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end
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context 'A type with an emum field' do
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let(:type) do
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enum_type = Class.new(Types::BaseEnum) do
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graphql_name 'MyEnum'
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value 'BAZ', description: 'A description of BAZ'
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value 'BAR', description: 'A description of BAR', deprecated: { reason: 'This is deprecated', milestone: '1.10' }
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end
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Class.new(Types::BaseObject) do
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graphql_name 'EnumTest'
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field :foo, enum_type, null: false, description: 'A description of foo field'
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end
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end
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specify do
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expectation = <<~DOC
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### MyEnum
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| Value | Description |
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| ----- | ----------- |
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| `BAR` **{warning-solid}** | **Deprecated:** This is deprecated. Deprecated in 1.10 |
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| `BAZ` | A description of BAZ |
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DOC
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is_expected.to include(expectation)
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end
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end
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end
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end
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