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Versions: 79
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Stored size: 993 Bytes
Contents
require 'test_helper'
describe Crack::Util do
describe "snake_case" do
it "lowercases one word CamelCase" do
Crack::Util.snake_case("Merb").must_equal "merb"
end
it "makes one underscore snake_case two word CamelCase" do
Crack::Util.snake_case("MerbCore").must_equal "merb_core"
end
it "handles CamelCase with more than 2 words" do
Crack::Util.snake_case("SoYouWantContributeToMerbCore").must_equal "so_you_want_contribute_to_merb_core"
end
it "handles CamelCase with more than 2 capital letter in a row" do
Crack::Util.snake_case("CNN").must_equal "cnn"
Crack::Util.snake_case("CNNNews").must_equal "cnn_news"
Crack::Util.snake_case("HeadlineCNNNews").must_equal "headline_cnn_news"
end
it "does NOT change one word lowercase" do
Crack::Util.snake_case("merb").must_equal "merb"
end
it "leaves snake_case as is" do
Crack::Util.snake_case("merb_core").must_equal "merb_core"
end
end
end
Version data entries
79 entries across 71 versions & 13 rubygems