from icu import Transliterator
@pytest.fixture
-def cfgrules():
+def test_config(def_config, tmp_path):
+ project_dir = tmp_path / 'project_dir'
+ project_dir.mkdir()
+ def_config.project_dir = project_dir
+
+ return def_config
+
+
+@pytest.fixture
+def cfgrules(test_config):
def _create_config(*variants, **kwargs):
content = dedent("""\
normalization:
- ":: Latin ()"
- "[[:Punctuation:][:Space:]]+ > ' '"
""")
- content += "variants:\n - words:\n"
- content += '\n'.join((" - " + s for s in variants)) + '\n'
+ content += "token-analysis:\n - analyzer: generic\n variants:\n - words:\n"
+ content += '\n'.join((" - " + s for s in variants)) + '\n'
for k, v in kwargs:
content += " {}: {}\n".format(k, v)
- return yaml.safe_load(content)
+ (test_config.project_dir / 'icu_tokenizer.yaml').write_text(content)
+
+ return test_config
return _create_config
-def test_empty_rule_set():
- rule_cfg = yaml.safe_load(dedent("""\
+def test_empty_rule_set(test_config):
+ (test_config.project_dir / 'icu_tokenizer.yaml').write_text(dedent("""\
normalization:
transliteration:
- variants:
+ token-analysis:
+ - analyzer: generic
+ variants:
"""))
- rules = ICURuleLoader(rule_cfg)
+ rules = ICURuleLoader(test_config)
assert rules.get_search_rules() == ''
assert rules.get_normalization_rules() == ''
assert rules.get_transliteration_rules() == ''
- assert list(rules.get_replacement_pairs()) == []
-CONFIG_SECTIONS = ('normalization', 'transliteration', 'variants')
+CONFIG_SECTIONS = ('normalization', 'transliteration', 'token-analysis')
@pytest.mark.parametrize("section", CONFIG_SECTIONS)
-def test_missing_section(section):
- rule_cfg = { s: {} for s in CONFIG_SECTIONS if s != section}
+def test_missing_section(section, test_config):
+ rule_cfg = { s: [] for s in CONFIG_SECTIONS if s != section}
+ (test_config.project_dir / 'icu_tokenizer.yaml').write_text(yaml.dump(rule_cfg))
with pytest.raises(UsageError):
- ICURuleLoader(rule_cfg)
+ ICURuleLoader(test_config)
def test_get_search_rules(cfgrules):
assert trans.transliterate(" проспект-Prospekt ") == " prospekt Prospekt "
-def test_transliteration_rules_from_file(def_config, tmp_path):
- def_config.project_dir = tmp_path
- cfgpath = tmp_path / ('test_config.yaml')
+def test_transliteration_rules_from_file(test_config):
+ cfgpath = test_config.project_dir / ('icu_tokenizer.yaml')
cfgpath.write_text(dedent("""\
normalization:
transliteration:
- "'ax' > 'b'"
- !include transliteration.yaml
- variants:
+ token-analysis:
+ - analyzer: generic
+ variants:
"""))
- transpath = tmp_path / ('transliteration.yaml')
+ transpath = test_config.project_dir / ('transliteration.yaml')
transpath.write_text('- "x > y"')
- loader = ICURuleLoader(def_config.load_sub_configuration('test_config.yaml'))
+ loader = ICURuleLoader(test_config)
rules = loader.get_transliteration_rules()
trans = Transliterator.createFromRules("test", rules)
assert trans.transliterate(" axxt ") == " byt "
+def test_search_rules(cfgrules):
+ config = cfgrules('~street => s,st', 'master => mstr')
+ proc = ICURuleLoader(config).make_token_analysis()
+
+ assert proc.search.transliterate('Master Street').strip() == 'master street'
+ assert proc.search.transliterate('Earnes St').strip() == 'earnes st'
+ assert proc.search.transliterate('Nostreet').strip() == 'nostreet'
+
+
class TestGetReplacements:
@pytest.fixture(autouse=True)
def get_replacements(self, *variants):
loader = ICURuleLoader(self.cfgrules(*variants))
- rules = loader.get_replacement_pairs()
+ rules = loader.analysis[None].config['replacements']
- return set((v.source, v.replacement) for v in rules)
+ return sorted((k, sorted(v)) for k,v in rules)
@pytest.mark.parametrize("variant", ['foo > bar', 'foo -> bar -> bar',
def test_add_full(self):
repl = self.get_replacements("foo -> bar")
- assert repl == {(' foo ', ' bar '), (' foo ', ' foo ')}
+ assert repl == [(' foo ', [' bar', ' foo'])]
def test_replace_full(self):
repl = self.get_replacements("foo => bar")
- assert repl == {(' foo ', ' bar ')}
+ assert repl == [(' foo ', [' bar'])]
def test_add_suffix_no_decompose(self):
repl = self.get_replacements("~berg |-> bg")
- assert repl == {('berg ', 'berg '), ('berg ', 'bg '),
- (' berg ', ' berg '), (' berg ', ' bg ')}
+ assert repl == [(' berg ', [' berg', ' bg']),
+ ('berg ', ['berg', 'bg'])]
def test_replace_suffix_no_decompose(self):
repl = self.get_replacements("~berg |=> bg")
- assert repl == {('berg ', 'bg '), (' berg ', ' bg ')}
+ assert repl == [(' berg ', [' bg']),('berg ', ['bg'])]
def test_add_suffix_decompose(self):
repl = self.get_replacements("~berg -> bg")
- assert repl == {('berg ', 'berg '), ('berg ', ' berg '),
- (' berg ', ' berg '), (' berg ', 'berg '),
- ('berg ', 'bg '), ('berg ', ' bg '),
- (' berg ', 'bg '), (' berg ', ' bg ')}
+ assert repl == [(' berg ', [' berg', ' bg', 'berg', 'bg']),
+ ('berg ', [' berg', ' bg', 'berg', 'bg'])]
def test_replace_suffix_decompose(self):
repl = self.get_replacements("~berg => bg")
- assert repl == {('berg ', 'bg '), ('berg ', ' bg '),
- (' berg ', 'bg '), (' berg ', ' bg ')}
+ assert repl == [(' berg ', [' bg', 'bg']),
+ ('berg ', [' bg', 'bg'])]
def test_add_prefix_no_compose(self):
repl = self.get_replacements("hinter~ |-> hnt")
- assert repl == {(' hinter', ' hinter'), (' hinter ', ' hinter '),
- (' hinter', ' hnt'), (' hinter ', ' hnt ')}
+ assert repl == [(' hinter', [' hinter', ' hnt']),
+ (' hinter ', [' hinter', ' hnt'])]
def test_replace_prefix_no_compose(self):
repl = self.get_replacements("hinter~ |=> hnt")
- assert repl == {(' hinter', ' hnt'), (' hinter ', ' hnt ')}
+ assert repl == [(' hinter', [' hnt']), (' hinter ', [' hnt'])]
def test_add_prefix_compose(self):
repl = self.get_replacements("hinter~-> h")
- assert repl == {(' hinter', ' hinter'), (' hinter', ' hinter '),
- (' hinter', ' h'), (' hinter', ' h '),
- (' hinter ', ' hinter '), (' hinter ', ' hinter'),
- (' hinter ', ' h '), (' hinter ', ' h')}
+ assert repl == [(' hinter', [' h', ' h ', ' hinter', ' hinter ']),
+ (' hinter ', [' h', ' h', ' hinter', ' hinter'])]
def test_replace_prefix_compose(self):
repl = self.get_replacements("hinter~=> h")
- assert repl == {(' hinter', ' h'), (' hinter', ' h '),
- (' hinter ', ' h '), (' hinter ', ' h')}
+ assert repl == [(' hinter', [' h', ' h ']),
+ (' hinter ', [' h', ' h'])]
def test_add_beginning_only(self):
repl = self.get_replacements("^Premier -> Pr")
- assert repl == {('^ premier ', '^ premier '), ('^ premier ', '^ pr ')}
+ assert repl == [('^ premier ', ['^ pr', '^ premier'])]
def test_replace_beginning_only(self):
repl = self.get_replacements("^Premier => Pr")
- assert repl == {('^ premier ', '^ pr ')}
+ assert repl == [('^ premier ', ['^ pr'])]
def test_add_final_only(self):
repl = self.get_replacements("road$ -> rd")
- assert repl == {(' road ^', ' road ^'), (' road ^', ' rd ^')}
+ assert repl == [(' road ^', [' rd ^', ' road ^'])]
def test_replace_final_only(self):
repl = self.get_replacements("road$ => rd")
- assert repl == {(' road ^', ' rd ^')}
+ assert repl == [(' road ^', [' rd ^'])]
def test_decompose_only(self):
repl = self.get_replacements("~foo -> foo")
- assert repl == {('foo ', 'foo '), ('foo ', ' foo '),
- (' foo ', 'foo '), (' foo ', ' foo ')}
+ assert repl == [(' foo ', [' foo', 'foo']),
+ ('foo ', [' foo', 'foo'])]
def test_add_suffix_decompose_end_only(self):
repl = self.get_replacements("~berg |-> bg", "~berg$ -> bg")
- assert repl == {('berg ', 'berg '), ('berg ', 'bg '),
- (' berg ', ' berg '), (' berg ', ' bg '),
- ('berg ^', 'berg ^'), ('berg ^', ' berg ^'),
- ('berg ^', 'bg ^'), ('berg ^', ' bg ^'),
- (' berg ^', 'berg ^'), (' berg ^', 'bg ^'),
- (' berg ^', ' berg ^'), (' berg ^', ' bg ^')}
+ assert repl == [(' berg ', [' berg', ' bg']),
+ (' berg ^', [' berg ^', ' bg ^', 'berg ^', 'bg ^']),
+ ('berg ', ['berg', 'bg']),
+ ('berg ^', [' berg ^', ' bg ^', 'berg ^', 'bg ^'])]
def test_replace_suffix_decompose_end_only(self):
repl = self.get_replacements("~berg |=> bg", "~berg$ => bg")
- assert repl == {('berg ', 'bg '), (' berg ', ' bg '),
- ('berg ^', 'bg ^'), ('berg ^', ' bg ^'),
- (' berg ^', 'bg ^'), (' berg ^', ' bg ^')}
+ assert repl == [(' berg ', [' bg']),
+ (' berg ^', [' bg ^', 'bg ^']),
+ ('berg ', ['bg']),
+ ('berg ^', [' bg ^', 'bg ^'])]
def test_add_multiple_suffix(self):
repl = self.get_replacements("~berg,~burg -> bg")
- assert repl == {('berg ', 'berg '), ('berg ', ' berg '),
- (' berg ', ' berg '), (' berg ', 'berg '),
- ('berg ', 'bg '), ('berg ', ' bg '),
- (' berg ', 'bg '), (' berg ', ' bg '),
- ('burg ', 'burg '), ('burg ', ' burg '),
- (' burg ', ' burg '), (' burg ', 'burg '),
- ('burg ', 'bg '), ('burg ', ' bg '),
- (' burg ', 'bg '), (' burg ', ' bg ')}
+ assert repl == [(' berg ', [' berg', ' bg', 'berg', 'bg']),
+ (' burg ', [' bg', ' burg', 'bg', 'burg']),
+ ('berg ', [' berg', ' bg', 'berg', 'bg']),
+ ('burg ', [' bg', ' burg', 'bg', 'burg'])]
projects / nominatim.git / blobdiff