Add ApertiumLintBear

ApertiumLintBear is a bear which uses
apertium-lint to lint 4 file types namely
dictionaries, transfer, modes and tagger.

Closes coala#1320

.ci/generate_bear_requirements.py

@@ -43,6 +43,7 @@
 PINNED_PACKAGES = (
    'radon',
    'click',
+   'lxml',
 )
 
 env = Environment(loader=FileSystemLoader(THIS_DIR))

bear-requirements.txt

@@ -1,3 +1,4 @@
+apertium-lint~=0.29
 autoflake~=0.6.6
 autopep8~=1.2
 bandit~=1.2
@@ -11,6 +12,7 @@ guess-language-spirit~=0.5.2
 html-linter~=0.3.0
 isort~=4.2
 language-check~=1.0
+lxml==3.6.0
 munkres3~=1.0
 mypy-lang~=0.4.6
 nbformat~=4.1

tests/apertium/ApertiumLintBearTest.py

@@ -0,0 +1,37 @@
+import os
+from queue import Queue
+
+from bears.apertium.ApertiumLintBear import ApertiumLintBear
+from coalib.testing.BearTestHelper import generate_skip_decorator
+from coalib.testing.LocalBearTestHelper import LocalBearTestHelper
+from coalib.settings.Section import Section
+from coalib.settings.Setting import Setting
+
+
+@generate_skip_decorator(ApertiumLintBear)
+class ApertiumLintBearTest(LocalBearTestHelper):
+
+    def setUp(self):
+        self.section = Section('test section')
+        self.uut = ApertiumLintBear(self.section, Queue())
+        test_files = os.path.join(os.path.dirname(__file__), 'test_files')
+        self.good_file = os.path.join(test_files, 'apertium-go-od.en.dix')
+        self.bad_file = os.path.join(test_files, 'apertium-ba-ad.en.dix')
+        self.config_file = os.path.join(test_files, 'apertium_config.json')
+
+    def test_run(self):
+        self.section.append(Setting('apertiumlint_config', ''))
+        self.check_validity(self.uut, [], self.good_file)
+
+        self.section.append(Setting('apertiumlint_config', self.config_file))
+        self.check_validity(self.uut, [], self.good_file)
+
+        self.section.append(Setting('apertiumlint_config', ''))
+        self.check_validity(self.uut, [], self.bad_file, valid=False)
+
+        self.section.append(Setting('apertiumlint_config', self.config_file))
+        self.check_validity(self.uut, [], self.bad_file, valid=False)
+
+    def test_paradigm_names(self):
+        self.section.append(Setting('paradigm_names', 'False'))
+        self.check_validity(self.uut, [], self.bad_file)

tests/apertium/test_files/apertium-ba-ad.en.dix

@@ -0,0 +1,12 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<dictionary>
+  <alphabet>·ÀÁÂÄÇÈÉÊËÌÍÎÏÑÒÓÔÖÙÚÛÜÚāàáâäçèéêëìíîïīñòóôöõùúûüABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789ş</alphabet>
+  <pardefs>
+
+<pardef n="ö">
+  <e>       <p><l>ö</l>         <r>ö</r></p></e>
+  <e r="LR"><p><l>oe</l>        <r>ö</r></p></e>
+</pardef>
+
+  </pardefs>
+</dictionary>

tests/apertium/test_files/apertium-go-od.en.dix

@@ -0,0 +1,13 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<dictionary>
+  <alphabet>·ÀÁÂÄÇÈÉÊËÌÍÎÏÑÒÓÔÖÙÚÛÜÚāàáâäçèéêëìíîïīñòóôöõùúûüABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789ş</alphabet>
+  <pardefs>
+
+<pardef n="zero__n">
+  <e>       <p><l></l>          <r><s n="n"/><s n="sg"/></r></p></e>
+  <e>       <p><l>es</l>        <r><s n="n"/><s n="pl"/></r></p></e>
+  <e r="LR"><p><l>s</l>         <r><s n="n"/><s n="pl"/></r></p></e>
+</pardef>
+
+  </pardefs>
+</dictionary>

tests/apertium/test_files/apertium_config.json

@@ -0,0 +1,8 @@
+{
+    "monodix": {
+        "paradigmNames":{
+            "message": "Warning : Improper paradigm name found :",
+            "enable" : true
+        }
+    }
+}