def test_generate_dmp_diff_efficiency():
"""
Test diffs created by google "diff-match-patch" with "efficiency" cleanup
"""
html = generate_dmp_diff(
value1='one',
value2='two',
cleanup=EFFICIENCY
)
assert html == '<pre class="highlight"><ins>tw</ins>o<del>ne</del></pre>'
html = generate_dmp_diff(
value1='aaa\nccc\nddd\n',
value2='aaa\nbbb\nccc\n',
cleanup=EFFICIENCY
)
assert html == (
'<pre class="highlight">'
'aaa\n'
'<ins>bbb\n'
'</ins>ccc\n'
'<del>ddd\n'
'</del>'
'</pre>'
)
def test_generate_dmp_diff_semantic():
"""
Test diffs created by google "diff-match-patch" with "semantic" cleanup
"""
html = generate_dmp_diff(value1='xxx1xxx\nX',
value2='xxx2xxx\nX',
cleanup=SEMANTIC)
assert html == (
'<pre class="highlight">'
'<span class="diff-line diff-del diff-ins">xxx<del>1</del><ins>2</ins>xxx</span>\n'
'X\n'
'</pre>')
html = generate_dmp_diff(value1='one', value2='two', cleanup=SEMANTIC)
assert html == (
'<pre class="highlight">'
'<span class="diff-line diff-del diff-ins"><del>one</del><ins>two</ins></span>\n'
'</pre>')
html = generate_dmp_diff(value1='aaa\nccc\nddd\n',
value2='aaa\nbbb\nccc\n',
cleanup=SEMANTIC)
assert html == (
'<pre class="highlight">aaa\n'
'<span class="diff-line diff-del"><del>ccc</del></span>\n'
'<span class="diff-line diff-del diff-ins"><del>ddd</del><ins>bbb</ins></span>\n'
'<span class="diff-line diff-ins"><ins>ccc</ins></span>\n'
'</pre>')
def test_generate_dmp_diff_no_cleanup():
"""
Test diffs created by google "diff-match-patch" without cleanup
"""
html = generate_dmp_diff(value1='one', value2='two', cleanup=None)
assert html == (
'<pre class="highlight">'
'<span class="diff-line diff-del diff-ins"><ins>tw</ins>o<del>ne</del></span>\n'
'</pre>')
html = generate_dmp_diff(value1='aaa\nccc\nddd\n',
value2='aaa\nbbb\nccc\n',
cleanup=None)
assert html == ('<pre class="highlight">aaa\n'
'<span class="diff-line diff-ins"><ins>bbb</ins></span>\n'
'ccc\n'
'<span class="diff-line diff-del"><del>ddd</del></span>\n'
'</pre>')
def test_generate_dmp_diff():
html = generate_dmp_diff(
value1='one',
value2='two',
)
assert html == '<pre class="highlight"><del>one</del><ins>two</ins></pre>'
html = generate_dmp_diff(
value1='aaa\nccc\nddd\n',
value2='aaa\nbbb\nccc\n',
)
assert html == (
'<pre class="highlight">aaa\n'
'<del>ccc\n'
'ddd</del><ins>bbb\n'
'ccc</ins>\n'
'</pre>'
)
def test_generate_dmp_diff():
html = generate_dmp_diff(
value1='one',
value2='two',
)
assert html == (
'<pre class="highlight">'
'<span class="diff-line diff-del diff-ins"><del>one</del><ins>two</ins></span>\n'
'</pre>')
html = generate_dmp_diff(
value1='aaa\nccc\nddd\n',
value2='aaa\nbbb\nccc\n',
)
assert html == (
'<pre class="highlight">aaa\n'
'<span class="diff-line diff-del"><del>ccc</del></span>\n'
'<span class="diff-line diff-del diff-ins"><del>ddd</del><ins>bbb</ins></span>\n'
'<span class="diff-line diff-ins"><ins>ccc</ins></span>\n'
'</pre>')