Class: AbstractInputStreamTest

Inherits:
MiniTest::Test
  • Object
show all
Defined in:
lib/hotplate/gems/rubyzip-1.1.7/test/ioextras/abstract_input_stream_test.rb

Defined Under Namespace

Classes: TestAbstractInputStream

Constant Summary collapse

TEST_LINES =

AbstractInputStream subclass that provides a read method

["Hello world#{$/}",
"this is the second line#{$/}",
"this is the last line"]
TEST_STRING = 
TEST_LINES.join
LONG_LINES = 
[
    'x'*48 + "\r\n",
    'y'*49 + "\r\n",
    'rest',
]

Instance Method Summary collapse

Instance Method Details

#setup ⇒ Object 



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# File 'lib/hotplate/gems/rubyzip-1.1.7/test/ioextras/abstract_input_stream_test.rb', line 35

def setup
  @io = TestAbstractInputStream.new(TEST_STRING)
end

#test_each_line ⇒ Object 



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# File 'lib/hotplate/gems/rubyzip-1.1.7/test/ioextras/abstract_input_stream_test.rb', line 82

def test_each_line
  lineNumber=0
  @io.each_line {
      |line|
    assert_equal(TEST_LINES[lineNumber], line)
    lineNumber+=1
  }
end

#test_gets ⇒ Object 



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# File 'lib/hotplate/gems/rubyzip-1.1.7/test/ioextras/abstract_input_stream_test.rb', line 39

def test_gets
  assert_equal(TEST_LINES[0], @io.gets)
  assert_equal(1, @io.lineno)
  assert_equal(TEST_LINES[0].length, @io.pos)
  assert_equal(TEST_LINES[1], @io.gets)
  assert_equal(2, @io.lineno)
  assert_equal(TEST_LINES[2], @io.gets)
  assert_equal(3, @io.lineno)
  assert_equal(nil, @io.gets)
  assert_equal(4, @io.lineno)
end

#test_getsMulitCharSeperator_split ⇒ Object 



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# File 'lib/hotplate/gems/rubyzip-1.1.7/test/ioextras/abstract_input_stream_test.rb', line 62

def test_getsMulitCharSeperator_split
  io = TestAbstractInputStream.new(LONG_LINES.join)
  assert_equal(LONG_LINES[0], io.gets("\r\n"))
  assert_equal(LONG_LINES[1], io.gets("\r\n"))
  assert_equal(LONG_LINES[2], io.gets("\r\n"))
end

#test_getsMultiCharSeperator ⇒ Object 



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# File 'lib/hotplate/gems/rubyzip-1.1.7/test/ioextras/abstract_input_stream_test.rb', line 51

def test_getsMultiCharSeperator
  assert_equal("Hell", @io.gets("ll"))
  assert_equal("o world#{$/}this is the second l", @io.gets("d l"))
end

#test_getsWithIndex ⇒ Object 



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# File 'lib/hotplate/gems/rubyzip-1.1.7/test/ioextras/abstract_input_stream_test.rb', line 77

def test_getsWithIndex
  assert_equal(TEST_LINES[0], @io.gets(100))
  assert_equal('this', @io.gets(4))
end

#test_getsWithSepAndIndex ⇒ Object 



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# File 'lib/hotplate/gems/rubyzip-1.1.7/test/ioextras/abstract_input_stream_test.rb', line 69

def test_getsWithSepAndIndex
  io = TestAbstractInputStream.new(LONG_LINES.join)
  assert_equal('x', io.gets("\r\n", 1))
  assert_equal('x'*47 + "\r", io.gets("\r\n", 48))
  assert_equal("\n", io.gets(nil, 1))
  assert_equal('yy', io.gets(nil, 2))
end

#test_readline ⇒ Object 



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# File 'lib/hotplate/gems/rubyzip-1.1.7/test/ioextras/abstract_input_stream_test.rb', line 95

def test_readline
  test_gets
  begin
    @io.readline
    fail "EOFError expected"
  rescue EOFError
  end
end

#test_readlines ⇒ Object 



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# File 'lib/hotplate/gems/rubyzip-1.1.7/test/ioextras/abstract_input_stream_test.rb', line 91

def test_readlines
  assert_equal(TEST_LINES, @io.readlines)
end