require "test_helper"
+require "gpx"
+require "minitest/mock"
class TraceTest < ActiveSupport::TestCase
- api_fixtures
-
- def setup
- @gpx_trace_dir = Object.send("remove_const", "GPX_TRACE_DIR")
- Object.const_set("GPX_TRACE_DIR", File.dirname(__FILE__) + "/../traces")
- end
-
def teardown
- Object.send("remove_const", "GPX_TRACE_DIR")
- Object.const_set("GPX_TRACE_DIR", @gpx_trace_dir)
- end
-
- def test_trace_count
- assert_equal 5, Trace.count
+ File.unlink(*Dir.glob(File.join(Settings.gpx_trace_dir, "*.gpx")))
+ File.unlink(*Dir.glob(File.join(Settings.gpx_image_dir, "*.gif")))
end
def test_visible
- check_query(Trace.visible, [:public_trace_file, :anon_trace_file, :trackable_trace_file, :identifiable_trace_file])
+ public_trace_file = create(:trace)
+ create(:trace, :deleted)
+ check_query(Trace.visible, [public_trace_file])
end
def test_visible_to
- check_query(Trace.visible_to(1), [:public_trace_file, :identifiable_trace_file])
- check_query(Trace.visible_to(2), [:public_trace_file, :anon_trace_file, :trackable_trace_file, :identifiable_trace_file])
- check_query(Trace.visible_to(3), [:public_trace_file, :identifiable_trace_file])
+ first_user = create(:user)
+ second_user = create(:user)
+ third_user = create(:user)
+ fourth_user = create(:user)
+ public_trace_file = create(:trace, :visibility => "public", :user => first_user)
+ anon_trace_file = create(:trace, :visibility => "private", :user => second_user)
+ identifiable_trace_file = create(:trace, :visibility => "identifiable", :user => first_user)
+ pending_trace_file = create(:trace, :visibility => "public", :user => second_user, :inserted => false)
+ trackable_trace_file = create(:trace, :visibility => "trackable", :user => second_user)
+ _other_trace_file = create(:trace, :visibility => "private", :user => third_user)
+
+ check_query(Trace.visible_to(first_user), [
+ public_trace_file, identifiable_trace_file, pending_trace_file
+ ])
+ check_query(Trace.visible_to(second_user), [
+ public_trace_file, anon_trace_file, trackable_trace_file,
+ identifiable_trace_file, pending_trace_file
+ ])
+ check_query(Trace.visible_to(fourth_user), [
+ public_trace_file, identifiable_trace_file, pending_trace_file
+ ])
end
def test_visible_to_all
- check_query(Trace.visible_to_all, [:public_trace_file, :identifiable_trace_file, :deleted_trace_file])
+ public_trace_file = create(:trace, :visibility => "public")
+ _private_trace_file = create(:trace, :visibility => "private")
+ identifiable_trace_file = create(:trace, :visibility => "identifiable")
+ _trackable_trace_file = create(:trace, :visibility => "trackable")
+ deleted_trace_file = create(:trace, :deleted, :visibility => "public")
+ pending_trace_file = create(:trace, :visibility => "public", :inserted => false)
+
+ check_query(Trace.visible_to_all, [
+ public_trace_file, identifiable_trace_file,
+ deleted_trace_file, pending_trace_file
+ ])
end
def test_tagged
- check_query(Trace.tagged("London"), [:public_trace_file, :anon_trace_file])
- check_query(Trace.tagged("Birmingham"), [:anon_trace_file, :identifiable_trace_file])
+ london_trace_file = create(:trace) do |trace|
+ create(:tracetag, :trace => trace, :tag => "London")
+ end
+ birmingham_trace_file = create(:trace) do |trace|
+ create(:tracetag, :trace => trace, :tag => "Birmingham")
+ end
+ check_query(Trace.tagged("London"), [london_trace_file])
+ check_query(Trace.tagged("Birmingham"), [birmingham_trace_file])
check_query(Trace.tagged("Unknown"), [])
end
end
def test_tagstring
- trace = Trace.new(gpx_files(:public_trace_file).attributes)
+ trace = build(:trace)
trace.tagstring = "foo bar baz"
assert trace.valid?
assert_equal 3, trace.tags.length
end
def test_public?
- assert_equal true, gpx_files(:public_trace_file).public?
- assert_equal false, gpx_files(:anon_trace_file).public?
- assert_equal false, gpx_files(:trackable_trace_file).public?
- assert_equal true, gpx_files(:identifiable_trace_file).public?
- assert_equal true, gpx_files(:deleted_trace_file).public?
+ assert_equal true, build(:trace, :visibility => "public").public?
+ assert_equal false, build(:trace, :visibility => "private").public?
+ assert_equal false, build(:trace, :visibility => "trackable").public?
+ assert_equal true, build(:trace, :visibility => "identifiable").public?
+ assert_equal true, build(:trace, :deleted, :visibility => "public").public?
end
def test_trackable?
- assert_equal false, gpx_files(:public_trace_file).trackable?
- assert_equal false, gpx_files(:anon_trace_file).trackable?
- assert_equal true, gpx_files(:trackable_trace_file).trackable?
- assert_equal true, gpx_files(:identifiable_trace_file).trackable?
- assert_equal false, gpx_files(:deleted_trace_file).trackable?
+ assert_equal false, build(:trace, :visibility => "public").trackable?
+ assert_equal false, build(:trace, :visibility => "private").trackable?
+ assert_equal true, build(:trace, :visibility => "trackable").trackable?
+ assert_equal true, build(:trace, :visibility => "identifiable").trackable?
+ assert_equal false, build(:trace, :deleted, :visibility => "public").trackable?
end
def test_identifiable?
- assert_equal false, gpx_files(:public_trace_file).identifiable?
- assert_equal false, gpx_files(:anon_trace_file).identifiable?
- assert_equal false, gpx_files(:trackable_trace_file).identifiable?
- assert_equal true, gpx_files(:identifiable_trace_file).identifiable?
- assert_equal false, gpx_files(:deleted_trace_file).identifiable?
+ assert_equal false, build(:trace, :visibility => "public").identifiable?
+ assert_equal false, build(:trace, :visibility => "private").identifiable?
+ assert_equal false, build(:trace, :visibility => "trackable").identifiable?
+ assert_equal true, build(:trace, :visibility => "identifiable").identifiable?
+ assert_equal false, build(:trace, :deleted, :visibility => "public").identifiable?
end
def test_mime_type
- assert_equal "application/gpx+xml", gpx_files(:public_trace_file).mime_type
- assert_equal "application/gpx+xml", gpx_files(:anon_trace_file).mime_type
- assert_equal "application/x-bzip2", gpx_files(:trackable_trace_file).mime_type
- assert_equal "application/x-gzip", gpx_files(:identifiable_trace_file).mime_type
+ # The ids refer to the .gpx fixtures in test/traces
+ check_mime_type("a", "application/gpx+xml")
+ check_mime_type("b", "application/gpx+xml")
+ check_mime_type("c", "application/x-bzip2")
+ check_mime_type("d", "application/x-gzip")
+ check_mime_type("f", "application/x-zip")
+ check_mime_type("g", "application/x-tar")
+ check_mime_type("h", "application/x-gzip")
+ check_mime_type("i", "application/x-bzip2")
end
def test_extension_name
- assert_equal ".gpx", gpx_files(:public_trace_file).extension_name
- assert_equal ".gpx", gpx_files(:anon_trace_file).extension_name
- assert_equal ".gpx.bz2", gpx_files(:trackable_trace_file).extension_name
- assert_equal ".gpx.gz", gpx_files(:identifiable_trace_file).extension_name
+ # 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", "db4cb5ed2d7d2b627b3b504296c4f701")
+ 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_plain_with_bom
+ FakeFS do
+ FakeFS::FileSystem.clone(Rails.root.join("test/gpx"))
+ trace = create(:trace, :fixture => "b")
+
+ 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
end
private
def check_query(query, traces)
- traces = traces.map { |t| gpx_files(t) }.sort
- assert_equal traces, query.order(:id)
+ traces = traces.map(&:id).sort
+ assert_equal traces, query.order(:id).ids
+ end
+
+ def check_mime_type(id, mime_type)
+ assert_equal mime_type, create(:trace, :fixture => id).mime_type
+ end
+
+ def check_extension_name(id, extension_name)
+ assert_equal extension_name, create(:trace, :fixture => id).extension_name
+ end
+
+ def check_xml_file(id, md5sum)
+ assert_equal md5sum, md5sum(create(:trace, :fixture => id).xml_file)
end
def trace_valid(attrs, result = true)
- entry = Trace.new(gpx_files(:public_trace_file).attributes)
- entry.assign_attributes(attrs)
+ entry = build(:trace, attrs)
assert_equal result, entry.valid?, "Expected #{attrs.inspect} to be #{result}"
end
+
+ def md5sum(io)
+ io.each_with_object(Digest::MD5.new) { |l, d| d.update(l) }.hexdigest
+ end
end
projects / rails.git / blobdiff