Run test fixtures

To simplify test run set of files in 'fixtures' folder is
used. Currently path to this folder should be specified,
this need to be externalized.

Author: alek-sys

tests/base.py

@@ -0,0 +1,51 @@
+import os
+from unittest import TestCase
+
+import sublime
+
+
+class IndentXmlBase(TestCase):
+    src = ""
+    fixtures_path = "/Users/alekseinesterov/dev/sublimetext_indentxml/tests/fixtures/"
+
+    def set_text(self, string):
+        self.view.run_command("insert", {"characters": string})
+
+    def get_text(self):
+        return self.view.substr(sublime.Region(0, self.view.size()))
+
+    def setUp(self):
+        self.view = sublime.active_window().new_file()
+
+    def tearDown(self):
+        if self.view:
+            self.view.set_scratch(True)
+            self.view.window().focus_view(self.view)
+            self.view.window().run_command("close_file")
+
+    def indent(self):
+        self.view.run_command("auto_indent")
+
+    def indent_xml(self):
+        self.view.run_command("indent_xml")
+
+    def indent_json(self):
+        self.view.run_command("indent_json")
+
+    def run_all_fixtures(self):
+        files = os.listdir(self.fixtures_path)
+        input_files = filter(lambda f: "input" in f, files)
+        for input_file in input_files:
+            output_file = input_file.replace("input", "output")
+            self.run_fixture(input_file, output_file)
+
+    def run_fixture(self, input_file, output_file):
+        with open(self.get_fixture_filename(input_file)) as input:
+            with open(self.get_fixture_filename(output_file)) as output:
+                self.run_test(input.read(), output.read())
+
+    def get_fixture_filename(self, filename):
+        return os.path.join(self.fixtures_path, filename)
+
+    def run_test(self, src, expectation):
+        pass

tests/fixtures/01_input.xml

@@ -0,0 +1,2 @@
+<?xml version="1.0" encoding="utf-8" ?>
+<root><node zattr="z" attr="a" attr2="b"></node></root>

tests/fixtures/01_output.xml

@@ -0,0 +1,4 @@
+<?xml version="1.0" encoding="utf-8" ?>
+<root>
+	<node attr="a" attr2="b" zattr="z"/>
+</root>

tests/test_indentxml.py

@@ -1,38 +1,13 @@
-from unittest import TestCase
-
-import sublime
-
-
-class IndentXmlBase(TestCase):
-
-    src = ""
-
-    def set_text(self, string):
-        self.view.run_command("insert", {"characters": string})
-
-    def get_text(self):
-        return self.view.substr(sublime.Region(0, self.view.size()))
-
-    def setUp(self):
-        self.view = sublime.active_window().new_file()
-
-    def tearDown(self):
-        if self.view:
-            self.view.set_scratch(True)
-            self.view.window().focus_view(self.view)
-            self.view.window().run_command("close_file")
-
-    def indent(self):
-        self.view.run_command("indent_xml")
+from base import IndentXmlBase
 
 
 class TestBasicIndentXml(IndentXmlBase):
 
-    src = "<root><node></node></root>"
-    expected = "<root>\n\t<node/>\n</root>"
+    def test_fixtures(self):
+        self.run_all_fixtures()
 
-    def test_foo(self):
-        self.set_text(self.src)
+    def run_test(self, src, expectation):
+        self.set_text(src)
+        self.indent_xml()
 
-        self.indent()
-        self.assertEqual(self.get_text(), self.expected)
+        self.assertEqual(self.get_text(), expectation)