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55f9b8129a
Style/SpaceBeforeBlockBraces Style/SpaceInsideBlockBraces Style/SpaceInsideHashLiteralBraces Fix all violations in the repository.
841 lines
23 KiB
Ruby
841 lines
23 KiB
Ruby
require "abstract_unit"
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require "active_support/log_subscriber/test_helper"
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class RespondToController < ActionController::Base
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layout :set_layout
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before_action {
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case params[:v]
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when String then request.variant = params[:v].to_sym
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when Array then request.variant = params[:v].map(&:to_sym)
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end
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}
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def html_xml_or_rss
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respond_to do |type|
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type.html { render body: "HTML" }
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type.xml { render body: "XML" }
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type.rss { render body: "RSS" }
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type.all { render body: "Nothing" }
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end
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end
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def js_or_html
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respond_to do |type|
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type.html { render body: "HTML" }
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type.js { render body: "JS" }
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type.all { render body: "Nothing" }
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end
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end
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def json_or_yaml
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respond_to do |type|
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type.json { render body: "JSON" }
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type.yaml { render body: "YAML" }
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end
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end
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def html_or_xml
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respond_to do |type|
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type.html { render body: "HTML" }
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type.xml { render body: "XML" }
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type.all { render body: "Nothing" }
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end
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end
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def json_xml_or_html
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respond_to do |type|
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type.json { render body: "JSON" }
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type.xml { render xml: "XML" }
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type.html { render body: "HTML" }
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end
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end
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def forced_xml
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request.format = :xml
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respond_to do |type|
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type.html { render body: "HTML" }
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type.xml { render body: "XML" }
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end
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end
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def just_xml
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respond_to do |type|
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type.xml { render body: "XML" }
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end
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end
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def using_defaults
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respond_to do |type|
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type.html
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type.xml
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end
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end
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def missing_templates
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respond_to do |type|
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# This test requires a block that is empty
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type.json {}
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type.xml
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end
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end
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def using_defaults_with_type_list
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respond_to(:html, :xml)
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end
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def using_defaults_with_all
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respond_to do |type|
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type.html
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type.all { render body: "ALL" }
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end
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end
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def made_for_content_type
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respond_to do |type|
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type.rss { render body: "RSS" }
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type.atom { render body: "ATOM" }
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type.all { render body: "Nothing" }
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end
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end
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def custom_type_handling
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respond_to do |type|
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type.html { render body: "HTML" }
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type.custom("application/crazy-xml") { render body: "Crazy XML" }
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type.all { render body: "Nothing" }
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end
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end
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def custom_constant_handling
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respond_to do |type|
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type.html { render body: "HTML" }
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type.mobile { render body: "Mobile" }
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end
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end
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def custom_constant_handling_without_block
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respond_to do |type|
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type.html { render body: "HTML" }
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type.mobile
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end
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end
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def handle_any
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respond_to do |type|
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type.html { render body: "HTML" }
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type.any(:js, :xml) { render body: "Either JS or XML" }
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end
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end
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def handle_any_any
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respond_to do |type|
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type.html { render body: "HTML" }
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type.any { render body: "Whatever you ask for, I got it" }
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end
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end
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def all_types_with_layout
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respond_to do |type|
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type.html
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end
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end
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def json_with_callback
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respond_to do |type|
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type.json { render json: "JS", callback: "alert" }
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end
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end
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def iphone_with_html_response_type
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request.format = :iphone if request.env["HTTP_ACCEPT"] == "text/iphone"
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respond_to do |type|
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type.html { @type = "Firefox" }
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type.iphone { @type = "iPhone" }
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end
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end
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def iphone_with_html_response_type_without_layout
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request.format = "iphone" if request.env["HTTP_ACCEPT"] == "text/iphone"
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respond_to do |type|
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type.html { @type = "Firefox"; render action: "iphone_with_html_response_type" }
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type.iphone { @type = "iPhone" ; render action: "iphone_with_html_response_type" }
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end
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end
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def variant_with_implicit_template_rendering
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# This has exactly one variant template defined in the file system (+mobile.html.erb),
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# which raises the regular MissingTemplate error for other variants.
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end
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def variant_without_implicit_template_rendering
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# This differs from the above in that it does not have any templates defined in the file
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# system, which triggers the ImplicitRender (204 No Content) behavior.
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end
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def variant_with_format_and_custom_render
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request.variant = :mobile
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respond_to do |type|
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type.html { render body: "mobile" }
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end
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end
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def multiple_variants_for_format
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respond_to do |type|
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type.html do |html|
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html.tablet { render body: "tablet" }
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html.phone { render body: "phone" }
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end
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end
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end
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def variant_plus_none_for_format
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respond_to do |format|
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format.html do |variant|
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variant.phone { render body: "phone" }
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variant.none
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end
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end
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end
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def variant_inline_syntax
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respond_to do |format|
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format.js { render body: "js" }
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format.html.none { render body: "none" }
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format.html.phone { render body: "phone" }
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end
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end
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def variant_inline_syntax_without_block
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respond_to do |format|
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format.js
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format.html.none
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format.html.phone
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end
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end
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def variant_any
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respond_to do |format|
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format.html do |variant|
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variant.any(:tablet, :phablet) { render body: "any" }
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variant.phone { render body: "phone" }
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end
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end
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end
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def variant_any_any
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respond_to do |format|
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format.html do |variant|
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variant.any { render body: "any" }
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variant.phone { render body: "phone" }
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end
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end
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end
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def variant_inline_any
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respond_to do |format|
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format.html.any(:tablet, :phablet) { render body: "any" }
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format.html.phone { render body: "phone" }
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end
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end
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def variant_inline_any_any
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respond_to do |format|
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format.html.phone { render body: "phone" }
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format.html.any { render body: "any" }
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end
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end
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def variant_any_implicit_render
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respond_to do |format|
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format.html.phone
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format.html.any(:tablet, :phablet)
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end
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end
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def variant_any_with_none
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respond_to do |format|
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format.html.any(:none, :phone) { render body: "none or phone" }
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end
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end
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def format_any_variant_any
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respond_to do |format|
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format.html { render body: "HTML" }
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format.any(:js, :xml) do |variant|
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variant.phone { render body: "phone" }
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variant.any(:tablet, :phablet) { render body: "tablet" }
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end
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end
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end
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protected
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def set_layout
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case action_name
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when "all_types_with_layout", "iphone_with_html_response_type"
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"respond_to/layouts/standard"
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when "iphone_with_html_response_type_without_layout"
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"respond_to/layouts/missing"
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end
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end
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end
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class RespondToControllerTest < ActionController::TestCase
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NO_CONTENT_WARNING = "No template found for RespondToController#variant_without_implicit_template_rendering, rendering head :no_content"
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def setup
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super
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@request.host = "www.example.com"
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Mime::Type.register_alias("text/html", :iphone)
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Mime::Type.register("text/x-mobile", :mobile)
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end
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def teardown
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super
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Mime::Type.unregister(:iphone)
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Mime::Type.unregister(:mobile)
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end
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def test_html
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@request.accept = "text/html"
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get :js_or_html
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assert_equal "HTML", @response.body
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get :html_or_xml
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assert_equal "HTML", @response.body
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assert_raises(ActionController::UnknownFormat) do
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get :just_xml
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end
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end
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def test_all
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@request.accept = "*/*"
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get :js_or_html
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assert_equal "HTML", @response.body # js is not part of all
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get :html_or_xml
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assert_equal "HTML", @response.body
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get :just_xml
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assert_equal "XML", @response.body
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end
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def test_xml
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@request.accept = "application/xml"
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get :html_xml_or_rss
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assert_equal "XML", @response.body
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end
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def test_js_or_html
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@request.accept = "text/javascript, text/html"
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get :js_or_html, xhr: true
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assert_equal "JS", @response.body
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@request.accept = "text/javascript, text/html"
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get :html_or_xml, xhr: true
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assert_equal "HTML", @response.body
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@request.accept = "text/javascript, text/html"
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assert_raises(ActionController::UnknownFormat) do
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get :just_xml, xhr: true
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end
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end
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def test_json_or_yaml_with_leading_star_star
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@request.accept = "*/*, application/json"
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get :json_xml_or_html
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assert_equal "HTML", @response.body
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@request.accept = "*/* , application/json"
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get :json_xml_or_html
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assert_equal "HTML", @response.body
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end
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def test_json_or_yaml
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get :json_or_yaml, xhr: true
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assert_equal "JSON", @response.body
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get :json_or_yaml, format: "json"
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assert_equal "JSON", @response.body
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get :json_or_yaml, format: "yaml"
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assert_equal "YAML", @response.body
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{ "YAML" => %w(text/yaml),
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"JSON" => %w(application/json text/x-json)
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}.each do |body, content_types|
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content_types.each do |content_type|
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@request.accept = content_type
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get :json_or_yaml
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assert_equal body, @response.body
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end
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end
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end
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def test_js_or_anything
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@request.accept = "text/javascript, */*"
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get :js_or_html, xhr: true
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assert_equal "JS", @response.body
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get :html_or_xml, xhr: true
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assert_equal "HTML", @response.body
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get :just_xml, xhr: true
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assert_equal "XML", @response.body
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end
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def test_using_defaults
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@request.accept = "*/*"
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get :using_defaults
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assert_equal "text/html", @response.content_type
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assert_equal "Hello world!", @response.body
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@request.accept = "application/xml"
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get :using_defaults
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assert_equal "application/xml", @response.content_type
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assert_equal "<p>Hello world!</p>\n", @response.body
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end
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def test_using_defaults_with_all
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@request.accept = "*/*"
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get :using_defaults_with_all
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assert_equal "HTML!", @response.body.strip
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@request.accept = "text/html"
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get :using_defaults_with_all
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assert_equal "HTML!", @response.body.strip
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@request.accept = "application/json"
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get :using_defaults_with_all
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assert_equal "ALL", @response.body
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end
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def test_using_defaults_with_type_list
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@request.accept = "*/*"
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get :using_defaults_with_type_list
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assert_equal "text/html", @response.content_type
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assert_equal "Hello world!", @response.body
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@request.accept = "application/xml"
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get :using_defaults_with_type_list
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assert_equal "application/xml", @response.content_type
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assert_equal "<p>Hello world!</p>\n", @response.body
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end
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def test_with_atom_content_type
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@request.accept = ""
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@request.env["CONTENT_TYPE"] = "application/atom+xml"
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get :made_for_content_type, xhr: true
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assert_equal "ATOM", @response.body
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end
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def test_with_rss_content_type
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@request.accept = ""
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@request.env["CONTENT_TYPE"] = "application/rss+xml"
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get :made_for_content_type, xhr: true
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assert_equal "RSS", @response.body
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end
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def test_synonyms
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@request.accept = "application/javascript"
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get :js_or_html
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assert_equal "JS", @response.body
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@request.accept = "application/x-xml"
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get :html_xml_or_rss
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assert_equal "XML", @response.body
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end
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def test_custom_types
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@request.accept = "application/crazy-xml"
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get :custom_type_handling
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assert_equal "application/crazy-xml", @response.content_type
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assert_equal "Crazy XML", @response.body
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@request.accept = "text/html"
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get :custom_type_handling
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assert_equal "text/html", @response.content_type
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assert_equal "HTML", @response.body
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end
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def test_xhtml_alias
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@request.accept = "application/xhtml+xml,application/xml"
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get :html_or_xml
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assert_equal "HTML", @response.body
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end
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def test_firefox_simulation
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@request.accept = "text/xml,application/xml,application/xhtml+xml,text/html;q=0.9,text/plain;q=0.8,image/png,*/*;q=0.5"
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get :html_or_xml
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assert_equal "HTML", @response.body
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end
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def test_handle_any
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@request.accept = "*/*"
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get :handle_any
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assert_equal "HTML", @response.body
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@request.accept = "text/javascript"
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get :handle_any
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assert_equal "Either JS or XML", @response.body
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@request.accept = "text/xml"
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get :handle_any
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assert_equal "Either JS or XML", @response.body
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end
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def test_handle_any_any
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@request.accept = "*/*"
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get :handle_any_any
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assert_equal "HTML", @response.body
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end
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def test_handle_any_any_parameter_format
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get :handle_any_any, format: "html"
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assert_equal "HTML", @response.body
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end
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def test_handle_any_any_explicit_html
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@request.accept = "text/html"
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get :handle_any_any
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assert_equal "HTML", @response.body
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end
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def test_handle_any_any_javascript
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@request.accept = "text/javascript"
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get :handle_any_any
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assert_equal "Whatever you ask for, I got it", @response.body
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end
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def test_handle_any_any_xml
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@request.accept = "text/xml"
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get :handle_any_any
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assert_equal "Whatever you ask for, I got it", @response.body
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end
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def test_handle_any_any_unkown_format
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get :handle_any_any, format: "php"
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assert_equal "Whatever you ask for, I got it", @response.body
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end
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def test_browser_check_with_any_any
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@request.accept = "application/json, application/xml"
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get :json_xml_or_html
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assert_equal "JSON", @response.body
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@request.accept = "application/json, application/xml, */*"
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get :json_xml_or_html
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assert_equal "HTML", @response.body
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end
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def test_html_type_with_layout
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@request.accept = "text/html"
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get :all_types_with_layout
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assert_equal '<html><div id="html">HTML for all_types_with_layout</div></html>', @response.body
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end
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def test_json_with_callback_sets_javascript_content_type
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@request.accept = "application/json"
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get :json_with_callback
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assert_equal "/**/alert(JS)", @response.body
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assert_equal "text/javascript", @response.content_type
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end
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def test_xhr
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get :js_or_html, xhr: true
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assert_equal "JS", @response.body
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end
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def test_custom_constant
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get :custom_constant_handling, format: "mobile"
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assert_equal "text/x-mobile", @response.content_type
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assert_equal "Mobile", @response.body
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end
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def test_custom_constant_handling_without_block
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get :custom_constant_handling_without_block, format: "mobile"
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assert_equal "text/x-mobile", @response.content_type
|
|
assert_equal "Mobile", @response.body
|
|
end
|
|
|
|
def test_forced_format
|
|
get :html_xml_or_rss
|
|
assert_equal "HTML", @response.body
|
|
|
|
get :html_xml_or_rss, format: "html"
|
|
assert_equal "HTML", @response.body
|
|
|
|
get :html_xml_or_rss, format: "xml"
|
|
assert_equal "XML", @response.body
|
|
|
|
get :html_xml_or_rss, format: "rss"
|
|
assert_equal "RSS", @response.body
|
|
end
|
|
|
|
def test_internally_forced_format
|
|
get :forced_xml
|
|
assert_equal "XML", @response.body
|
|
|
|
get :forced_xml, format: "html"
|
|
assert_equal "XML", @response.body
|
|
end
|
|
|
|
def test_extension_synonyms
|
|
get :html_xml_or_rss, format: "xhtml"
|
|
assert_equal "HTML", @response.body
|
|
end
|
|
|
|
def test_render_action_for_html
|
|
@controller.instance_eval do
|
|
def render(*args)
|
|
@action = args.first[:action] unless args.empty?
|
|
@action ||= action_name
|
|
|
|
response.body = "#{@action} - #{formats}"
|
|
end
|
|
end
|
|
|
|
get :using_defaults
|
|
assert_equal "using_defaults - #{[:html]}", @response.body
|
|
|
|
get :using_defaults, format: "xml"
|
|
assert_equal "using_defaults - #{[:xml]}", @response.body
|
|
end
|
|
|
|
def test_format_with_custom_response_type
|
|
get :iphone_with_html_response_type
|
|
assert_equal '<html><div id="html">Hello future from Firefox!</div></html>', @response.body
|
|
|
|
get :iphone_with_html_response_type, format: "iphone"
|
|
assert_equal "text/html", @response.content_type
|
|
assert_equal '<html><div id="iphone">Hello iPhone future from iPhone!</div></html>', @response.body
|
|
end
|
|
|
|
def test_format_with_custom_response_type_and_request_headers
|
|
@request.accept = "text/iphone"
|
|
get :iphone_with_html_response_type
|
|
assert_equal '<html><div id="iphone">Hello iPhone future from iPhone!</div></html>', @response.body
|
|
assert_equal "text/html", @response.content_type
|
|
end
|
|
|
|
def test_invalid_format
|
|
assert_raises(ActionController::UnknownFormat) do
|
|
get :using_defaults, format: "invalidformat"
|
|
end
|
|
end
|
|
|
|
def test_missing_templates
|
|
get :missing_templates, format: :json
|
|
assert_response :no_content
|
|
get :missing_templates, format: :xml
|
|
assert_response :no_content
|
|
end
|
|
|
|
def test_invalid_variant
|
|
assert_raises(ActionController::UnknownFormat) do
|
|
get :variant_with_implicit_template_rendering, params: { v: :invalid }
|
|
end
|
|
end
|
|
|
|
def test_variant_not_set_regular_unknown_format
|
|
assert_raises(ActionController::UnknownFormat) do
|
|
get :variant_with_implicit_template_rendering
|
|
end
|
|
end
|
|
|
|
def test_variant_with_implicit_template_rendering
|
|
get :variant_with_implicit_template_rendering, params: { v: :mobile }
|
|
assert_equal "text/html", @response.content_type
|
|
assert_equal "mobile", @response.body
|
|
end
|
|
|
|
def test_variant_without_implicit_rendering_from_browser
|
|
assert_raises(ActionController::UnknownFormat) do
|
|
get :variant_without_implicit_template_rendering, params: { v: :does_not_matter }
|
|
end
|
|
end
|
|
|
|
def test_variant_variant_not_set_and_without_implicit_rendering_from_browser
|
|
assert_raises(ActionController::UnknownFormat) do
|
|
get :variant_without_implicit_template_rendering
|
|
end
|
|
end
|
|
|
|
def test_variant_without_implicit_rendering_from_xhr
|
|
logger = ActiveSupport::LogSubscriber::TestHelper::MockLogger.new
|
|
old_logger, ActionController::Base.logger = ActionController::Base.logger, logger
|
|
|
|
get :variant_without_implicit_template_rendering, xhr: true, params: { v: :does_not_matter }
|
|
assert_response :no_content
|
|
|
|
assert_equal 1, logger.logged(:info).select { |s| s == NO_CONTENT_WARNING }.size, "Implicit head :no_content not logged"
|
|
ensure
|
|
ActionController::Base.logger = old_logger
|
|
end
|
|
|
|
def test_variant_without_implicit_rendering_from_api
|
|
logger = ActiveSupport::LogSubscriber::TestHelper::MockLogger.new
|
|
old_logger, ActionController::Base.logger = ActionController::Base.logger, logger
|
|
|
|
get :variant_without_implicit_template_rendering, format: "json", params: { v: :does_not_matter }
|
|
assert_response :no_content
|
|
|
|
assert_equal 1, logger.logged(:info).select { |s| s == NO_CONTENT_WARNING }.size, "Implicit head :no_content not logged"
|
|
ensure
|
|
ActionController::Base.logger = old_logger
|
|
end
|
|
|
|
def test_variant_variant_not_set_and_without_implicit_rendering_from_xhr
|
|
logger = ActiveSupport::LogSubscriber::TestHelper::MockLogger.new
|
|
old_logger, ActionController::Base.logger = ActionController::Base.logger, logger
|
|
|
|
get :variant_without_implicit_template_rendering, xhr: true
|
|
assert_response :no_content
|
|
|
|
assert_equal 1, logger.logged(:info).select { |s| s == NO_CONTENT_WARNING }.size, "Implicit head :no_content not logged"
|
|
ensure
|
|
ActionController::Base.logger = old_logger
|
|
end
|
|
|
|
def test_variant_with_format_and_custom_render
|
|
get :variant_with_format_and_custom_render, params: { v: :phone }
|
|
assert_equal "text/html", @response.content_type
|
|
assert_equal "mobile", @response.body
|
|
end
|
|
|
|
def test_multiple_variants_for_format
|
|
get :multiple_variants_for_format, params: { v: :tablet }
|
|
assert_equal "text/html", @response.content_type
|
|
assert_equal "tablet", @response.body
|
|
end
|
|
|
|
def test_no_variant_in_variant_setup
|
|
get :variant_plus_none_for_format
|
|
assert_equal "text/html", @response.content_type
|
|
assert_equal "none", @response.body
|
|
end
|
|
|
|
def test_variant_inline_syntax
|
|
get :variant_inline_syntax
|
|
assert_equal "text/html", @response.content_type
|
|
assert_equal "none", @response.body
|
|
|
|
get :variant_inline_syntax, params: { v: :phone }
|
|
assert_equal "text/html", @response.content_type
|
|
assert_equal "phone", @response.body
|
|
end
|
|
|
|
def test_variant_inline_syntax_with_format
|
|
get :variant_inline_syntax, format: :js
|
|
assert_equal "text/javascript", @response.content_type
|
|
assert_equal "js", @response.body
|
|
end
|
|
|
|
def test_variant_inline_syntax_without_block
|
|
get :variant_inline_syntax_without_block, params: { v: :phone }
|
|
assert_equal "text/html", @response.content_type
|
|
assert_equal "phone", @response.body
|
|
end
|
|
|
|
def test_variant_any
|
|
get :variant_any, params: { v: :phone }
|
|
assert_equal "text/html", @response.content_type
|
|
assert_equal "phone", @response.body
|
|
|
|
get :variant_any, params: { v: :tablet }
|
|
assert_equal "text/html", @response.content_type
|
|
assert_equal "any", @response.body
|
|
|
|
get :variant_any, params: { v: :phablet }
|
|
assert_equal "text/html", @response.content_type
|
|
assert_equal "any", @response.body
|
|
end
|
|
|
|
def test_variant_any_any
|
|
get :variant_any_any
|
|
assert_equal "text/html", @response.content_type
|
|
assert_equal "any", @response.body
|
|
|
|
get :variant_any_any, params: { v: :phone }
|
|
assert_equal "text/html", @response.content_type
|
|
assert_equal "phone", @response.body
|
|
|
|
get :variant_any_any, params: { v: :yolo }
|
|
assert_equal "text/html", @response.content_type
|
|
assert_equal "any", @response.body
|
|
end
|
|
|
|
def test_variant_inline_any
|
|
get :variant_any, params: { v: :phone }
|
|
assert_equal "text/html", @response.content_type
|
|
assert_equal "phone", @response.body
|
|
|
|
get :variant_inline_any, params: { v: :tablet }
|
|
assert_equal "text/html", @response.content_type
|
|
assert_equal "any", @response.body
|
|
|
|
get :variant_inline_any, params: { v: :phablet }
|
|
assert_equal "text/html", @response.content_type
|
|
assert_equal "any", @response.body
|
|
end
|
|
|
|
def test_variant_inline_any_any
|
|
get :variant_inline_any_any, params: { v: :phone }
|
|
assert_equal "text/html", @response.content_type
|
|
assert_equal "phone", @response.body
|
|
|
|
get :variant_inline_any_any, params: { v: :yolo }
|
|
assert_equal "text/html", @response.content_type
|
|
assert_equal "any", @response.body
|
|
end
|
|
|
|
def test_variant_any_implicit_render
|
|
get :variant_any_implicit_render, params: { v: :tablet }
|
|
assert_equal "text/html", @response.content_type
|
|
assert_equal "tablet", @response.body
|
|
|
|
get :variant_any_implicit_render, params: { v: :phablet }
|
|
assert_equal "text/html", @response.content_type
|
|
assert_equal "phablet", @response.body
|
|
end
|
|
|
|
def test_variant_any_with_none
|
|
get :variant_any_with_none
|
|
assert_equal "text/html", @response.content_type
|
|
assert_equal "none or phone", @response.body
|
|
|
|
get :variant_any_with_none, params: { v: :phone }
|
|
assert_equal "text/html", @response.content_type
|
|
assert_equal "none or phone", @response.body
|
|
end
|
|
|
|
def test_format_any_variant_any
|
|
get :format_any_variant_any, format: :js, params: { v: :tablet }
|
|
assert_equal "text/javascript", @response.content_type
|
|
assert_equal "tablet", @response.body
|
|
end
|
|
|
|
def test_variant_negotiation_inline_syntax
|
|
get :variant_inline_syntax_without_block, params: { v: [:tablet, :phone] }
|
|
assert_equal "text/html", @response.content_type
|
|
assert_equal "phone", @response.body
|
|
end
|
|
|
|
def test_variant_negotiation_block_syntax
|
|
get :variant_plus_none_for_format, params: { v: [:tablet, :phone] }
|
|
assert_equal "text/html", @response.content_type
|
|
assert_equal "phone", @response.body
|
|
end
|
|
|
|
def test_variant_negotiation_without_block
|
|
get :variant_inline_syntax_without_block, params: { v: [:tablet, :phone] }
|
|
assert_equal "text/html", @response.content_type
|
|
assert_equal "phone", @response.body
|
|
end
|
|
end
|