def test_substitute_from_substitute_search_history(editor, editor_buffer):
given_sample_text(editor_buffer, 'Violet is Violet\n')
handle_command(editor, ':s/Violet/Rose')
assert 'Rose is Violet' in editor_buffer.buffer.text
handle_command(editor, ':s//Lily')
assert 'Rose is Lily' in editor_buffer.buffer.text
def test_substitute_with_repeat_last_substitution(editor, editor_buffer):
given_sample_text(editor_buffer, 'Violet is Violet\n')
editor.application.current_search_state.text = 'Lily'
handle_command(editor, ':s/Violet/Rose')
assert 'Rose is Violet' in editor_buffer.buffer.text
handle_command(editor, ':s')
assert 'Rose is Rose' in editor_buffer.buffer.text
def test_substitute_single_line(editor, editor_buffer):
given_sample_text(editor_buffer)
given_cursor_position(editor_buffer, 1)
handle_command(editor, ':2s/s are/ is')
assert 'Roses are red,' in editor_buffer.buffer.text
assert 'Violet is blue,' in editor_buffer.buffer.text
assert 'And so are you.' in editor_buffer.buffer.text
assert editor_buffer.buffer.cursor_position \
== editor_buffer.buffer.text.index('Violet')
def test_substitute_with_repeat_last_substitution_without_previous_substitution(
editor, editor_buffer):
original_text = 'Violet is blue\n'
given_sample_text(editor_buffer, original_text)
handle_command(editor, ':s')
assert original_text in editor_buffer.buffer.text
editor.application.current_search_state.text = 'blue'
handle_command(editor, ':s')
assert 'Violet is \n' in editor_buffer.buffer.text
def test_substitute_range(editor, editor_buffer):
given_sample_text(editor_buffer)
given_cursor_position(editor_buffer, 1)
handle_command(editor, ':1,3s/s are/ is')
assert 'Rose is red,' in editor_buffer.buffer.text
assert 'Violet is blue,' in editor_buffer.buffer.text
assert 'And so are you.' in editor_buffer.buffer.text
# FIXME: vim would have set the cursor position on last substituted line
# but we set the cursor position on the end_range even when there
# is not substitution there
# assert editor_buffer.buffer.cursor_position \
# == editor_buffer.buffer.text.index('Violet')
assert editor_buffer.buffer.cursor_position \
== editor_buffer.buffer.text.index('Sugar')
def test_substitute_without_replacement_text(editor, editor_buffer):
given_sample_text(editor_buffer, 'Violet Violet Violet \n')
editor.application.current_search_state.text = 'Lily'
handle_command(editor, ':s/Violet/')
assert ' Violet Violet \n' in editor_buffer.buffer.text
handle_command(editor, ':s/Violet')
assert ' Violet \n' in editor_buffer.buffer.text
handle_command(editor, ':s/')
assert ' \n' in editor_buffer.buffer.text
def test_substitute_from_search_history(editor, editor_buffer):
given_sample_text(editor_buffer)
editor.application.current_search_state.text = 'blue'
handle_command(editor, ':1,3s//pretty')
assert 'Violets are pretty,' in editor_buffer.buffer.text
def test_substitute_range_boundaries(editor, editor_buffer):
given_sample_text(editor_buffer, 'Violet\n' * 4)
handle_command(editor, ':2,3s/Violet/Rose')
assert 'Violet\nRose\nRose\nViolet\n' in editor_buffer.buffer.text
def test_substitute_flags_g(editor, editor_buffer):
given_sample_text(editor_buffer, 'Violet is Violet\n')
handle_command(editor, ':s/Violet/Rose/g')
assert 'Rose is Rose' in editor_buffer.buffer.text