extracted layout tests
This commit is contained in:
Scott Davis
parent
a1d13dc3ec
commit
4e81fafac3
135
test/units/sprites/layout_test.rb
Normal file
135
test/units/sprites/layout_test.rb
Normal file
@ -0,0 +1,135 @@
|
||||
require 'test_helper'
|
||||
|
||||
class LayoutTest < Test::Unit::TestCase
|
||||
include SpriteHelper
|
||||
|
||||
def setup
|
||||
Hash.send(:include, Compass::SassExtensions::Functions::Sprites::VariableReader)
|
||||
create_sprite_temp
|
||||
file = StringIO.new("images_path = #{@images_tmp_path.inspect}\n")
|
||||
Compass.add_configuration(file, "sprite_config")
|
||||
Compass.configure_sass_plugin!
|
||||
@options = {'cleanup' => Sass::Script::Bool.new(true), 'layout' => Sass::Script::String.new('vertical')}
|
||||
end
|
||||
|
||||
def teardown
|
||||
clean_up_sprites
|
||||
end
|
||||
|
||||
# HELPERS
|
||||
|
||||
def vertical
|
||||
opts = @options.merge("layout" => Sass::Script::String.new('vertical'))
|
||||
|
||||
sprite_map_test(opts)
|
||||
end
|
||||
|
||||
def smart
|
||||
options = @options.merge("layout" => Sass::Script::String.new('smart'))
|
||||
importer = Compass::SpriteImporter.new
|
||||
uri = "image_row/*.png"
|
||||
path, name = Compass::SpriteImporter.path_and_name(uri)
|
||||
sprite_names = Compass::SpriteImporter.sprite_names(uri)
|
||||
sass_engine = Compass::SpriteImporter.sass_engine(uri, name, importer, options)
|
||||
map = Compass::SassExtensions::Sprites::SpriteMap.new(sprite_names.map {|n| "image_row/#{n}.png"}, path, name, sass_engine, options)
|
||||
map.options = {:compass => {:logger => Compass::NullLogger.new}}
|
||||
|
||||
map
|
||||
end
|
||||
|
||||
def diagonal
|
||||
opts = @options.merge("layout" => Sass::Script::String.new('diagonal'))
|
||||
|
||||
sprite_map_test(opts)
|
||||
end
|
||||
|
||||
def horizontal(options= {})
|
||||
opts = @options.merge("layout" => Sass::Script::String.new('horizontal'))
|
||||
opts.merge!(options)
|
||||
|
||||
sprite_map_test(opts)
|
||||
end
|
||||
|
||||
# REPEAT-X
|
||||
|
||||
# VERTICAL LAYOUT
|
||||
|
||||
it "should have a vertical layout" do
|
||||
assert_equal [0, 10, 20, 30], vertical.images.map(&:top)
|
||||
assert_equal [0, 0, 0, 0], vertical.images.map(&:left)
|
||||
end
|
||||
|
||||
it "should have a vertical layout with spacing" do
|
||||
base = sprite_map_test(@options.merge({"spacing" => Sass::Script::Number.new(10, ['px'])}))
|
||||
assert_equal [0, 20, 40, 60], base.images.map(&:top)
|
||||
end
|
||||
|
||||
it "should layout vertical with position" do
|
||||
base = sprite_map_test("selectors_ten_by_ten_active_position" => Sass::Script::Number.new(10, ['px']))
|
||||
assert_equal [0, 10, 0, 0], base.images.map(&:left)
|
||||
end
|
||||
|
||||
it "should generate vertical sprites in decending order" do
|
||||
sizes = vertical.images.map{|image| File.size(image.file) }
|
||||
assert_equal sizes.min, File.size(vertical.images.first.file)
|
||||
assert_equal sizes.max, File.size(vertical.images.last.file)
|
||||
end
|
||||
|
||||
# SMART LAYOUT
|
||||
|
||||
it "should have a smart layout" do
|
||||
base = smart
|
||||
base.generate
|
||||
assert_equal 400, base.width
|
||||
assert_equal 60, base.height
|
||||
assert_equal [[0, 0], [20, 120], [20, 0], [20, 100], [20, 160]], base.images.map {|i| [i.top, i.left]}
|
||||
assert File.exists?(base.filename)
|
||||
FileUtils.rm base.filename
|
||||
end
|
||||
|
||||
# DIAGONAL LAYOUT
|
||||
|
||||
it "should generate a diagonal sprite" do
|
||||
base = diagonal
|
||||
base.generate
|
||||
assert_equal 40, base.width
|
||||
assert_equal 40, base.height
|
||||
assert_equal [[30, 0], [20, 10], [10, 20], [0, 30]], base.images.map {|i| [i.top, i.left]}
|
||||
assert File.exists?(base.filename)
|
||||
FileUtils.rm base.filename
|
||||
end
|
||||
|
||||
# HORIZONTAL LAYOUT
|
||||
|
||||
it "should have a horizontal layout" do
|
||||
base = horizontal
|
||||
assert_equal 10, base.height
|
||||
assert_equal 40, base.width
|
||||
end
|
||||
|
||||
it "should layout images horizontaly" do
|
||||
base = horizontal
|
||||
assert_equal [0, 10, 20, 30], base.images.map(&:left)
|
||||
assert_equal [0, 0, 0, 0], base.images.map(&:top)
|
||||
end
|
||||
|
||||
it "should layout horizontaly with spacing" do
|
||||
base = horizontal("spacing" => Sass::Script::Number.new(10, ['px']))
|
||||
assert_equal [0, 20, 40, 60], base.images.map(&:left)
|
||||
assert_equal [0, 0, 0, 0], base.images.map(&:top)
|
||||
assert_equal 80, base.width
|
||||
end
|
||||
|
||||
it "should layout horizontaly with position" do
|
||||
base = horizontal("selectors_ten_by_ten_active_position" => Sass::Script::Number.new(10, ['px']))
|
||||
assert_equal [0, 10, 0, 0], base.images.map(&:top)
|
||||
end
|
||||
|
||||
it "should generate a horrizontal sprite" do
|
||||
base = horizontal
|
||||
base.generate
|
||||
assert File.exists?(base.filename)
|
||||
FileUtils.rm base.filename
|
||||
end
|
||||
|
||||
end
|
||||
@ -81,102 +81,6 @@ class SpriteMapTest < Test::Unit::TestCase
|
||||
assert !File.exists?(file), "Sprite file did not get removed"
|
||||
end
|
||||
|
||||
it "should have a vertical layout" do
|
||||
assert_equal [0, 10, 20, 30], @base.images.map(&:top)
|
||||
assert_equal [0, 0, 0, 0], @base.images.map(&:left)
|
||||
end
|
||||
|
||||
it "should have a vertical layout with spacing" do
|
||||
base = sprite_map_test(@options.merge({"spacing" => Sass::Script::Number.new(10, ['px'])}))
|
||||
assert_equal [0, 20, 40, 60], base.images.map(&:top)
|
||||
end
|
||||
|
||||
it "should layout vertical with position" do
|
||||
base = sprite_map_test("selectors_ten_by_ten_active_position" => Sass::Script::Number.new(10, ['px']))
|
||||
assert_equal [0, 10, 0, 0], base.images.map(&:left)
|
||||
end
|
||||
|
||||
def smart
|
||||
options = @options.merge("layout" => Sass::Script::String.new('smart'))
|
||||
importer = Compass::SpriteImporter.new
|
||||
uri = "image_row/*.png"
|
||||
path, name = Compass::SpriteImporter.path_and_name(uri)
|
||||
sprite_names = Compass::SpriteImporter.sprite_names(uri)
|
||||
sass_engine = Compass::SpriteImporter.sass_engine(uri, name, importer, options)
|
||||
map = Compass::SassExtensions::Sprites::SpriteMap.new(sprite_names.map {|n| "image_row/#{n}.png"}, path, name, sass_engine, options)
|
||||
map.options = {:compass => {:logger => Compass::NullLogger.new}}
|
||||
map
|
||||
end
|
||||
|
||||
it "should have a smart layout" do
|
||||
base = smart
|
||||
base.generate
|
||||
assert_equal 400, base.width
|
||||
assert_equal 60, base.height
|
||||
assert_equal [[0, 0], [20, 120], [20, 0], [20, 100], [20, 160]], base.images.map {|i| [i.top, i.left]}
|
||||
assert File.exists?(base.filename)
|
||||
FileUtils.rm base.filename
|
||||
end
|
||||
|
||||
def diagonal
|
||||
opts = @options.merge("layout" => Sass::Script::String.new('diagonal'))
|
||||
sprite_map_test(opts)
|
||||
end
|
||||
|
||||
it "should generate a diagonal sprite" do
|
||||
base = diagonal
|
||||
base.generate
|
||||
assert_equal 40, base.width
|
||||
assert_equal 40, base.height
|
||||
assert_equal [[30, 0], [20, 10], [10, 20], [0, 30]], base.images.map {|i| [i.top, i.left]}
|
||||
assert File.exists?(base.filename)
|
||||
FileUtils.rm base.filename
|
||||
end
|
||||
|
||||
# Horizontal tests
|
||||
def horizontal(options= {})
|
||||
opts = @options.merge("layout" => Sass::Script::String.new('horizontal'))
|
||||
opts.merge!(options)
|
||||
sprite_map_test(opts)
|
||||
end
|
||||
|
||||
it "should have a horizontal layout" do
|
||||
base = horizontal
|
||||
assert_equal 10, base.height
|
||||
assert_equal 40, base.width
|
||||
end
|
||||
|
||||
it "should layout images horizontaly" do
|
||||
base = horizontal
|
||||
assert_equal [0, 10, 20, 30], base.images.map(&:left)
|
||||
assert_equal [0, 0, 0, 0], base.images.map(&:top)
|
||||
end
|
||||
|
||||
it "should layout horizontaly with spacing" do
|
||||
base = horizontal("spacing" => Sass::Script::Number.new(10, ['px']))
|
||||
assert_equal [0, 20, 40, 60], base.images.map(&:left)
|
||||
assert_equal [0, 0, 0, 0], base.images.map(&:top)
|
||||
assert_equal 80, base.width
|
||||
end
|
||||
|
||||
it "should layout horizontaly with position" do
|
||||
base = horizontal("selectors_ten_by_ten_active_position" => Sass::Script::Number.new(10, ['px']))
|
||||
assert_equal [0, 10, 0, 0], base.images.map(&:top)
|
||||
end
|
||||
|
||||
it "should generate a horrizontal sprite" do
|
||||
base = horizontal
|
||||
base.generate
|
||||
assert File.exists?(base.filename)
|
||||
FileUtils.rm base.filename
|
||||
end
|
||||
|
||||
it "should generate vertical sprites in decending order" do
|
||||
sizes = @base.images.map{|image| File.size(image.file) }
|
||||
assert_equal sizes.min, File.size(@base.images.first.file)
|
||||
assert_equal sizes.max, File.size(@base.images.last.file)
|
||||
end
|
||||
|
||||
test "should get correct relative_name" do
|
||||
Compass.reset_configuration!
|
||||
uri = 'foo/*.png'
|
||||
|
||||
Loading…
Reference in New Issue
Block a user