Class: TestMarkdownTableFormatter

Inherits:
Minitest::Test
  • Object
show all
Defined in:
lib/format_table.rb

Instance Method Summary collapse

Instance Method Details

#setup ⇒ Object 



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# File 'lib/format_table.rb', line 257

def setup
  @lines = [
    '| Header 1 | Header 2 | Header 3 |',
    '|----------|:--------:|---------:|',
    '| Row 1 Col 1 | Row 1 Col 2 | Row 1 Col 3 |',
    '| Row 2 Col 1 | Row 2 Col 2 | Row 2 Col 3 |'
  ]
  @column_count = 3
  @table = { delimiter: '|' }
end

#test_alignment_detection ⇒ Object 



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# File 'lib/format_table.rb', line 321

def test_alignment_detection
  lines_with_alignment = [
    '| Header 1 | Header 2 | Header 3 |',
    '|:-------- |:--------:| --------:|'
  ]
  result = MarkdownTableFormatter.format_table(
    lines: lines_with_alignment,
    column_count: @column_count,
    table: @table
  )
  expected = [
    '| Header 1  |  Header 2  |  Header 3 |',
    '| --------- | ---------- | --------- |'
  ]
  assert_equal expected, result[0..1] # only checking the header and separator
end

#test_format_table ⇒ Object 



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# File 'lib/format_table.rb', line 268

def test_format_table
  result = MarkdownTableFormatter.format_table(
    column_count: @column_count, lines: @lines, table: @table
  )
  expected = [
    '| Header 1    |  Header 2   |    Header 3 |',
    '| ----------- | ----------- | ----------- |',
    '| Row 1 Col 1 | Row 1 Col 2 | Row 1 Col 3 |',
    '| Row 2 Col 1 | Row 2 Col 2 | Row 2 Col 3 |'
  ]
  assert_equal expected, result
end

#test_format_table_with_decoration ⇒ Object 



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# File 'lib/format_table.rb', line 281

def test_format_table_with_decoration
  decorate = { header_row: :upcase, row: %i[downcase upcase] }
  result = MarkdownTableFormatter.format_table(
    column_count: @column_count,
    decorate: decorate,
    lines: @lines,
    table: @table
  )
  expected = [
    '| HEADER 1    |  HEADER 2   |    HEADER 3 |',
    '| ----------- | ----------- | ----------- |',
    '| ROW 1 COL 1 | ROW 1 COL 2 | ROW 1 COL 3 |',
    '| row 2 col 1 | row 2 col 2 | row 2 col 3 |'
  ]
  assert_equal expected, result
end

#test_format_table_with_empty_lines ⇒ Object 



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# File 'lib/format_table.rb', line 298

def test_format_table_with_empty_lines
  lines_with_empty = [
    '| Header 1 | Header 2 | Header 3 |',
    '|----------|:--------:|---------:|',
    '| Row 1 Col 1 | Row 1 Col 2 | Row 1 Col 3 |',
    '',
    '| Row 2 Col 1 | Row 2 Col 2 | Row 2 Col 3 |'
  ]
  result = MarkdownTableFormatter.format_table(
    lines: lines_with_empty,
    column_count: @column_count,
    table: @table
  )
  expected = [
    '| Header 1    |  Header 2   |    Header 3 |',
    '| ----------- | ----------- | ----------- |',
    '| Row 1 Col 1 | Row 1 Col 2 | Row 1 Col 3 |',
    '',
    '| Row 2 Col 1 | Row 2 Col 2 | Row 2 Col 3 |'
  ]
  assert_equal expected, result
end