Sha256: 8cd9d6839259bef09e22a98b5bc12b9e2c489c1ffc36bfa0f5bd1986328cea09
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Size: 1.79 KB
Versions: 9
Compression:
Stored size: 1.79 KB
Contents
require 'spec_helper'
if opal?
describe 'opal-jquery extensions' do
describe 'Element' do
after(:each) do
React::API.clear_component_class_cache
end
it 'will reuse the wrapper componet class for the same Element' do
stub_const 'Foo', Class.new(React::Component::Base)
Foo.class_eval do
param :name
def render
"hello #{params.name}"
end
def component_will_unmount
end
end
expect_any_instance_of(Foo).to_not receive(:component_will_unmount)
test_div = Element.new(:div)
test_div.render { Foo(name: 'fred') }
test_div.render { Foo(name: 'freddy') }
expect(Element[test_div].find('span').html).to eq('hello freddy')
end
it 'renders a top level component using render with a block' do
stub_const 'Foo', Class.new(React::Component::Base)
Foo.class_eval do
param :name
def render
"hello #{params.name}"
end
end
test_div = Element.new(:div)
test_div.render { Foo(name: 'fred') }
expect(Element[test_div].find('span').html).to eq('hello fred')
end
it 'renders a top level component using render with a container and params ' do
test_div = Element.new(:div)
test_div.render(:span, id: :render_test_span) { 'hello' }
expect(Element[test_div].find('#render_test_span').html).to eq('hello')
end
it 'will find the DOM node given a react element' do
stub_const 'Foo', Class.new(React::Component::Base)
Foo.class_eval do
def render
div { 'hello' }
end
end
expect(Element[renderToDocument(Foo)].html).to eq('hello')
end
it "accepts plain js object as selector" do
expect {
Element[`window`]
}.not_to raise_error
end
end
end
end
Version data entries
9 entries across 9 versions & 1 rubygems