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Versions: 31
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Contents
require 'test_helper'
include Beet::FileSystem
# define some methods that file_system recipes expect to exist
def root; '.'; end
class FileSystemTest < Test::Unit::TestCase
context "#add_after" do
setup do
@filename = 'test.file'
File.open(@filename,'w') do |f|
f.puts "first line"
f.puts "second line"
end
end
teardown do
File.unlink(@filename)
end
should "add the given text after the specified text" do
add_after @filename, "first line", "middle line"
assert_equal "first line\nmiddle line\nsecond line\n", File.read(@filename)
end
should "not add the given text if it already exists after the specified text" do
add_after @filename, "first line", "middle line"
assert_equal "first line\nmiddle line\nsecond line\n", File.read(@filename)
add_after @filename, "first line", "middle line"
assert_equal "first line\nmiddle line\nsecond line\n", File.read(@filename)
end
should "add the given text if it exists but only elsewhere in the specified text" do
add_after @filename, "first line", "middle line"
assert_equal "first line\nmiddle line\nsecond line\n", File.read(@filename)
add_after @filename, "first line", "second line"
assert_equal "first line\nsecond line\nmiddle line\nsecond line\n", File.read(@filename)
end
end
context "#append_file" do
setup do
@filename = 'test.file'
File.open(@filename,'w') do |f|
f.puts "first line"
f.puts "second line"
end
end
teardown do
File.unlink(@filename)
end
should "add text to the end of the file" do
append_file @filename, "third line"
assert_equal "first line\nsecond line\nthird line", File.read(@filename)
end
end
end
Version data entries
31 entries across 31 versions & 3 rubygems