extract page revert tests to a separate file

test/test_page.rb

@@ -134,36 +134,4 @@ context "Page" do
     assert_equal '', Gollum::Page.cname(nil)
     assert_equal '', Gollum::Page.cname(3)
   end
-end
+end
-
-context "Page Reverting" do
-  setup do
-    @path = cloned_testpath("examples/revert.git")
-    @wiki = Gollum::Wiki.new(@path)
-  end
-
-  teardown do
-    FileUtils.rm_rf @path
-  end
-
-  test "reverts single commit" do
-    page1 = @wiki.page('B')
-    sha   = @wiki.revert_page(page1, '7c45b5f16ff3bae2a0063191ef832701214d4df5')
-    page2 = @wiki.page('B')
-    assert_equal sha,       page2.version.sha
-    assert_equal "INITIAL", page2.raw_data.strip
-  end
-
-  test "reverts multiple commits" do
-    page1 = @wiki.page('A')
-    sha   = @wiki.revert_page(page1, '302a5491a9a5ba12c7652ac831a44961afa312d2^', 'b26b791cb7917c4f37dd9cb4d1e0efb24ac4d26f')
-    page2 = @wiki.page('A')
-    assert_equal sha,       page2.version.sha
-    assert_equal "INITIAL", page2.raw_data.strip
-  end
-
-  test "cannot revert conflicting commit" do
-    page1 = @wiki.page('A')
-    assert_equal false, @wiki.revert_page(page1, '302a5491a9a5ba12c7652ac831a44961afa312d2')
-  end
-end

test/test_page_revert.rb

@@ -0,0 +1,34 @@
+# ~*~ encoding: utf-8 ~*~
+require File.join(File.dirname(__FILE__), *%w[helper])
+
+context "Page Reverting" do
+  setup do
+    @path = cloned_testpath("examples/revert.git")
+    @wiki = Gollum::Wiki.new(@path)
+  end
+
+  teardown do
+    FileUtils.rm_rf @path
+  end
+
+  test "reverts single commit" do
+    page1 = @wiki.page('B')
+    sha   = @wiki.revert_page(page1, '7c45b5f16ff3bae2a0063191ef832701214d4df5')
+    page2 = @wiki.page('B')
+    assert_equal sha,       page2.version.sha
+    assert_equal "INITIAL", page2.raw_data.strip
+  end
+
+  test "reverts multiple commits" do
+    page1 = @wiki.page('A')
+    sha   = @wiki.revert_page(page1, '302a5491a9a5ba12c7652ac831a44961afa312d2^', 'b26b791cb7917c4f37dd9cb4d1e0efb24ac4d26f')
+    page2 = @wiki.page('A')
+    assert_equal sha,       page2.version.sha
+    assert_equal "INITIAL", page2.raw_data.strip
+  end
+
+  test "cannot revert conflicting commit" do
+    page1 = @wiki.page('A')
+    assert_equal false, @wiki.revert_page(page1, '302a5491a9a5ba12c7652ac831a44961afa312d2')
+  end
+end