+ # The ids refer to the .gpx fixtures in test/traces
+ check_extension_name("a", ".gpx")
+ check_extension_name("b", ".gpx")
+ check_extension_name("c", ".gpx.bz2")
+ check_extension_name("d", ".gpx.gz")
+ check_extension_name("f", ".zip")
+ check_extension_name("g", ".tar")
+ check_extension_name("h", ".tar.gz")
+ check_extension_name("i", ".tar.bz2")
+ end
+
+ def test_xml_file
+ check_xml_file("a", "848caa72f2f456d1bd6a0fdf228aa1b9")
+ check_xml_file("b", "66179ca44f1e93d8df62e2b88cbea732")
+ check_xml_file("c", "848caa72f2f456d1bd6a0fdf228aa1b9")
+ check_xml_file("d", "abd6675fdf3024a84fc0a1deac147c0d")
+ check_xml_file("f", "a7c05d676c77dc14369c21be216a3713")
+ check_xml_file("g", "a7c05d676c77dc14369c21be216a3713")
+ check_xml_file("h", "a7c05d676c77dc14369c21be216a3713")
+ check_xml_file("i", "a7c05d676c77dc14369c21be216a3713")
+ end
+
+ def test_large_picture
+ picture = File.read(Rails.root.join("test", "gpx", "fixtures", "a.gif"), :mode => "rb")
+
+ trace = Trace.create
+ trace.large_picture = picture
+ assert_equal "7c841749e084ee4a5d13f12cd3bef456", md5sum(File.new(trace.large_picture_name))
+ assert_equal picture, trace.large_picture
+
+ trace.destroy
+ end
+
+ def test_icon_picture
+ picture = File.read(Rails.root.join("test", "gpx", "fixtures", "a_icon.gif"), :mode => "rb")
+
+ trace = Trace.create
+ trace.icon_picture = picture
+ assert_equal "b47baf22ed0e85d77e808694fad0ee27", md5sum(File.new(trace.icon_picture_name))
+ assert_equal picture, trace.icon_picture
+
+ trace.destroy
+ end
+
+ # When testing the trace.import method, care needs to be taken regarding the icon
+ # fixture files, since the fixtures could be overwritten by newly generated files.
+ # We use FakeFS to temporarily protect the real fixture files from being overwritten.
+
+ def test_import_removes_previous_tracepoints
+ FakeFS do
+ FakeFS::FileSystem.clone(Rails.root.join("test", "gpx"))
+ trace = create(:trace, :fixture => "a")
+ # Tracepoints don't have a primary key, so we use a specific latitude to
+ # check for successful deletion
+ create(:tracepoint, :latitude => 54321, :trace => trace)
+ assert_equal 1, Tracepoint.where(:latitude => 54321).count
+
+ trace.import
+
+ assert_equal 0, Tracepoint.where(:latitude => 54321).count
+ end
+ end
+
+ def test_import_creates_tracepoints
+ FakeFS do
+ FakeFS::FileSystem.clone(Rails.root.join("test", "gpx"))
+ trace = create(:trace, :fixture => "a")
+ assert_equal 0, Tracepoint.where(:gpx_id => trace.id).count
+
+ trace.import
+
+ trace.reload
+ assert_equal 1, Tracepoint.where(:gpx_id => trace.id).count
+
+ # Check that the tile has been set prior to the bulk import
+ # i.e. that the callbacks have been run correctly
+ assert_equal 3221331576, Tracepoint.where(:gpx_id => trace.id).first.tile
+ end
+ end
+
+ def test_import_creates_icon
+ FakeFS do
+ FakeFS::FileSystem.clone(Rails.root.join("test", "gpx"))
+ trace = create(:trace, :fixture => "a")
+ icon_path = File.join(Settings.gpx_image_dir, "#{trace.id}_icon.gif")
+ FileUtils.rm(icon_path)
+ assert_equal false, File.exist?(icon_path)
+
+ trace.import
+
+ assert_equal true, File.exist?(icon_path)
+ end
+ end
+
+ def test_import_creates_large_picture
+ FakeFS do
+ FakeFS::FileSystem.clone(Rails.root.join("test", "gpx"))
+ trace = create(:trace, :fixture => "a")
+ large_picture_path = File.join(Settings.gpx_image_dir, "#{trace.id}.gif")
+ FileUtils.rm(large_picture_path)
+ assert_equal false, File.exist?(large_picture_path)
+
+ trace.import
+
+ assert_equal true, File.exist?(large_picture_path)
+ end
+ end
+
+ def test_import_handles_bz2
+ FakeFS do
+ FakeFS::FileSystem.clone(Rails.root.join("test", "gpx"))
+ trace = create(:trace, :fixture => "c")
+
+ trace.import
+
+ assert_equal 1, trace.size
+ end
+ end
+
+ def test_import_handles_plain
+ FakeFS do
+ FakeFS::FileSystem.clone(Rails.root.join("test", "gpx"))
+ trace = create(:trace, :fixture => "a")
+
+ trace.import
+
+ assert_equal 1, trace.size
+ end
+ end
+
+ def test_import_handles_gz
+ trace = create(:trace, :fixture => "d")
+
+ FakeFS do
+ FakeFS::FileSystem.clone(Rails.root.join("test", "gpx"))
+ trace.import
+
+ assert_equal 1, trace.size
+ ensure
+ trace.destroy
+ end
+ end
+
+ def test_import_handles_zip
+ trace = create(:trace, :fixture => "f")
+
+ FakeFS do
+ FakeFS::FileSystem.clone(Rails.root.join("test", "gpx"))
+ trace.import
+
+ assert_equal 2, trace.size
+ ensure
+ trace.destroy
+ end
+ end
+
+ def test_import_handles_tar
+ trace = create(:trace, :fixture => "g")
+
+ FakeFS do
+ FakeFS::FileSystem.clone(Rails.root.join("test", "gpx"))
+ trace.import
+
+ assert_equal 2, trace.size
+ ensure
+ trace.destroy
+ end
+ end
+
+ def test_import_handles_tar_gz
+ trace = create(:trace, :fixture => "h")
+
+ FakeFS do
+ FakeFS::FileSystem.clone(Rails.root.join("test", "gpx"))
+ trace.import
+
+ assert_equal 2, trace.size
+ ensure
+ trace.destroy
+ end
+ end
+
+ def test_import_handles_tar_bz2
+ trace = create(:trace, :fixture => "i")
+
+ FakeFS do
+ FakeFS::FileSystem.clone(Rails.root.join("test", "gpx"))
+ trace.import
+
+ assert_equal 2, trace.size
+ ensure
+ trace.destroy
+ end