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Contents
require 'spec_helper'
describe Paperclip::AbstractAdapter do
class TestAdapter < Paperclip::AbstractAdapter
attr_accessor :tempfile
def content_type
Paperclip::ContentTypeDetector.new(path).detect
end
end
context "content type from file command" do
before do
@adapter = TestAdapter.new
@adapter.stubs(:path).returns("image.png")
Paperclip.stubs(:run).returns("image/png\n")
end
it "returns the content type without newline" do
assert_equal "image/png", @adapter.content_type
end
end
context "nil?" do
it "returns false" do
assert !TestAdapter.new.nil?
end
end
context "delegation" do
before do
@adapter = TestAdapter.new
@adapter.tempfile = stub("Tempfile")
end
[:binmode, :binmode?, :close, :close!, :closed?, :eof?, :path, :rewind, :unlink].each do |method|
it "delegates #{method} to @tempfile" do
@adapter.tempfile.stubs(method)
@adapter.public_send(method)
assert_received @adapter.tempfile, method
end
end
end
it 'gets rid of slashes and colons in filenames' do
@adapter = TestAdapter.new
@adapter.original_filename = "awesome/file:name.png"
assert_equal "awesome_file_name.png", @adapter.original_filename
end
it 'is an assignment' do
assert TestAdapter.new.assignment?
end
it 'is not nil' do
assert !TestAdapter.new.nil?
end
it "generates a destination filename with no original filename" do
@adapter = TestAdapter.new
expect(@adapter.send(:destination).path).to_not be_nil
end
it 'uses the original filename to generate the tempfile' do
@adapter = TestAdapter.new
@adapter.original_filename = "file.png"
expect(@adapter.send(:destination).path).to end_with(".png")
end
context "#original_filename=" do
it "should not fail with a nil original filename" do
adapter = TestAdapter.new
expect{ adapter.original_filename = nil }.not_to raise_error
end
end
end
Version data entries
9 entries across 7 versions & 2 rubygems