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Added test for keyword arguments to ARGF

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This commit is contained in:
Nobuyoshi Nakada 2021-02-08 11:04:23 +09:00
parent 1ba2b5cdee
commit 1d686bdeb9
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1 changed files with 42 additions and 0 deletions
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test/ruby/test_argf.rb
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@ -745,6 +745,18 @@ class TestArgf < Test::Unit::TestCase
["\"a\\n\"", "\"b\\n\""], [])
assert_in_out_err(['-e', 'ARGF.each_line(chomp: true) {|para| p para}'], "a\nb\n",
["\"a\"", "\"b\""], [])
t = make_tempfile
argf = ARGF.class.new(t.path)
lines = []
begin
argf.each_line(chomp: true) do |line|
lines << line
end
ensure
argf.close
end
assert_equal(%w[foo bar baz], lines)
end
def test_each_byte
@ -993,6 +1005,36 @@ class TestArgf < Test::Unit::TestCase
assert_nil(argf.gets, bug4274)
end
def test_readlines_chomp
t = make_tempfile
argf = ARGF.class.new(t.path)
begin
assert_equal(%w[foo bar baz], argf.readlines(chomp: true))
ensure
argf.close
end
end
def test_readline_chomp
t = make_tempfile
argf = ARGF.class.new(t.path)
begin
assert_equal("foo", argf.readline(chomp: true))
ensure
argf.close
end
end
def test_gets_chomp
t = make_tempfile
argf = ARGF.class.new(t.path)
begin
assert_equal("foo", argf.gets(chomp: true))
ensure
argf.close
end
end
def test_readlines_twice
bug5952 = '[ruby-dev:45160]'
assert_ruby_status(["-e", "2.times {STDIN.tty?; readlines}"], "", bug5952)