diff options
Diffstat (limited to 'test/csv/interface/test_read_write.rb')
-rw-r--r-- | test/csv/interface/test_read_write.rb | 124 |
1 files changed, 0 insertions, 124 deletions
diff --git a/test/csv/interface/test_read_write.rb b/test/csv/interface/test_read_write.rb deleted file mode 100644 index c371e9c5fc..0000000000 --- a/test/csv/interface/test_read_write.rb +++ /dev/null @@ -1,124 +0,0 @@ -# frozen_string_literal: false - -require_relative "../helper" - -class TestCSVInterfaceReadWrite < Test::Unit::TestCase - extend DifferentOFS - - def test_filter - input = <<-CSV.freeze -1;2;3 -4;5 - CSV - output = "" - CSV.filter(input, output, - in_col_sep: ";", - out_col_sep: ",", - converters: :all) do |row| - row.map! {|n| n * 2} - row << "Added\r" - end - assert_equal(<<-CSV, output) -2,4,6,"Added\r" -8,10,"Added\r" - CSV - end - - def test_filter_headers_true - input = <<-CSV.freeze -Name,Value -foo,0 -bar,1 -baz,2 - CSV - output = "" - CSV.filter(input, output, headers: true) do |row| - row[0] += "X" - row[1] = row[1].to_i + 1 - end - assert_equal(<<-CSV, output) -fooX,1 -barX,2 -bazX,3 - CSV - end - - def test_filter_headers_true_write_headers - input = <<-CSV.freeze -Name,Value -foo,0 -bar,1 -baz,2 - CSV - output = "" - CSV.filter(input, output, headers: true, out_write_headers: true) do |row| - if row.is_a?(Array) - row[0] += "X" - row[1] += "Y" - else - row[0] += "X" - row[1] = row[1].to_i + 1 - end - end - assert_equal(<<-CSV, output) -NameX,ValueY -fooX,1 -barX,2 -bazX,3 - CSV - end - - def test_filter_headers_array_write_headers - input = <<-CSV.freeze -foo,0 -bar,1 -baz,2 - CSV - output = "" - CSV.filter(input, output, - headers: ["Name", "Value"], - out_write_headers: true) do |row| - row[0] += "X" - row[1] = row[1].to_i + 1 - end - assert_equal(<<-CSV, output) -Name,Value -fooX,1 -barX,2 -bazX,3 - CSV - end - - def test_instance_same - data = "" - assert_equal(CSV.instance(data, col_sep: ";").object_id, - CSV.instance(data, col_sep: ";").object_id) - end - - def test_instance_append - output = "" - CSV.instance(output, col_sep: ";") << ["a", "b", "c"] - assert_equal(<<-CSV, output) -a;b;c - CSV - CSV.instance(output, col_sep: ";") << [1, 2, 3] - assert_equal(<<-CSV, output) -a;b;c -1;2;3 - CSV - end - - def test_instance_shortcut - assert_equal(CSV.instance, - CSV {|csv| csv}) - end - - def test_instance_shortcut_with_io - io = StringIO.new - from_instance = CSV.instance(io, col_sep: ";") { |csv| csv << ["a", "b", "c"] } - from_shortcut = CSV(io, col_sep: ";") { |csv| csv << ["e", "f", "g"] } - - assert_equal(from_instance, from_shortcut) - assert_equal(from_instance.string, "a;b;c\ne;f;g\n") - end -end |