def test_rendering_base_url(): foo = Library('foo', '') x1 = Resource(foo, 'a.js') x2 = Resource(foo, 'b.css') y1 = Resource(foo, 'c.js', depends=[x1, x2]) needed = NeededResources(resources=[y1]) incl = Inclusion(needed) assert incl.render() == '''\ <link rel="stylesheet" type="text/css" href="/fanstatic/foo/b.css" /> <script type="text/javascript" src="/fanstatic/foo/a.js"></script> <script type="text/javascript" src="/fanstatic/foo/c.js"></script>''' needed = NeededResources( base_url='http://localhost/static', resources=[y1]) incl = Inclusion(needed) assert incl.render() == '''\ <link rel="stylesheet" type="text/css" href="http://localhost/static/fanstatic/foo/b.css" /> <script type="text/javascript" src="http://localhost/static/fanstatic/foo/a.js"></script> <script type="text/javascript" src="http://localhost/static/fanstatic/foo/c.js"></script>''' # The base_url has been set. assert needed.has_base_url() needed.set_base_url('foo') # The base_url can only be set once. assert needed._base_url == 'http://localhost/static'
def test_library_ordering_bug(): jquery_lib = Library('jquery', '') jqueryui_lib = Library('jqueryui', '') obviel_lib = Library('obviel', '') bread_lib = Library('bread', '') app_lib = Library('app', '') jquery = Resource(jquery_lib, 'jquery.js') jqueryui = Resource(jqueryui_lib, 'jqueryui.js', depends=[jquery]) obviel = Resource(obviel_lib, 'obviel.js', depends=[jquery]) obviel_forms = Resource(obviel_lib, 'obviel_forms.js', depends=[obviel]) obviel_datepicker = Resource(obviel_lib, 'obviel_datepicker.js', depends=[obviel_forms, jqueryui]) vtab = Resource(bread_lib, 'vtab.js', depends=[jqueryui]) tabview = Resource(bread_lib, 'tabview.js', depends=[obviel, vtab]) bread = Resource(bread_lib, 'bread.js', depends=[tabview, obviel_forms]) app = Resource(app_lib, 'app.js', depends=[bread, obviel_datepicker]) needed = NeededResources() needed.need(app) resources = needed.resources() for resource in resources: print resource, resource.library.library_nr assert resources == [jquery, jqueryui, obviel, obviel_forms, obviel_datepicker, vtab, tabview, bread, app]
def test_library_url_base_url(): foo = Library('foo', '') needed = NeededResources(base_url="http://example.com/something") assert (needed.library_url(foo) == 'http://example.com/something/fanstatic/foo')
def test_library_ordering_bug(): jquery_lib = Library('jquery', '') jqueryui_lib = Library('jqueryui', '') obviel_lib = Library('obviel', '') bread_lib = Library('bread', '') app_lib = Library('app', '') jquery = Resource(jquery_lib, 'jquery.js') jqueryui = Resource(jqueryui_lib, 'jqueryui.js', depends=[jquery]) obviel = Resource(obviel_lib, 'obviel.js', depends=[jquery]) obviel_forms = Resource(obviel_lib, 'obviel_forms.js', depends=[obviel]) obviel_datepicker = Resource(obviel_lib, 'obviel_datepicker.js', depends=[obviel_forms, jqueryui]) vtab = Resource(bread_lib, 'vtab.js', depends=[jqueryui]) tabview = Resource(bread_lib, 'tabview.js', depends=[obviel, vtab]) bread = Resource(bread_lib, 'bread.js', depends=[tabview, obviel_forms]) app = Resource(app_lib, 'app.js', depends=[bread, obviel_datepicker]) needed = NeededResources() needed.need(app) resources = needed.resources() for resource in resources: print resource, resource.library.library_nr assert resources == [ jquery, jqueryui, obviel, obviel_forms, obviel_datepicker, vtab, tabview, bread, app ]
def test_library_url_script_name_base_url(): foo = Library('foo', '') needed = NeededResources(script_name='/root', base_url="http://example.com/something") # base_url is set so script_name should be ignored assert (needed.library_url(foo) == 'http://example.com/something/fanstatic/foo')
def test_library_url_script_name_base_url(): foo = Library('foo', '') needed = NeededResources( script_name='/root', base_url="http://example.com/something") # base_url is set so script_name should be ignored assert (needed.library_url(foo) == 'http://example.com/something/fanstatic/foo')
def test_html_insert_head_with_attributes(): # ticket 72: .need() broken when <head> tag has attributes foo = Library('foo', '') x1 = Resource(foo, 'a.js') needed = NeededResources(resources=[x1]) html = '<html><head profile="http://example.org">something</head></html>' assert needed.render_into_html(html) == '''\
def test_slot_with_default_uses_default_if_nothing_given_in_need(): lib = Library("lib", "") default_resource_for_slot = Resource(lib, "b.js") slot = Slot(lib, ".js", default=default_resource_for_slot) a = Resource(lib, "a.js", depends=[slot]) needed = NeededResources(resources=[a]) relpaths = [r.relpath for r in sort_resources(needed.resources())] assert relpaths == ["b.js", "a.js"]
def test_no_need_to_fill_in_not_required(): lib = Library("lib", "") slot = Slot(lib, ".js", required=False) a = Resource(lib, "a.js", depends=[slot]) needed = NeededResources(resources=[a]) # slot wasn't required and not filled in, so filled slot doesn't show up assert needed.resources() == set([a])
def test_bundle_single_dont_bundle_entry(): foo = Library('foo', '') a = Resource(foo, 'a.js', dont_bundle=True) needed = NeededResources(bundle=True) needed.need(a) resources = needed.resources() assert resources == [a]
def test_empty_base_url_and_publisher_signature(): ''' When the base_url is not set and the publisher_signature is an empty string, render a URL without them. ''' foo = Library('foo', '') x1 = Resource(foo, 'a.js') needed = NeededResources(publisher_signature='') needed.need(x1) assert needed.render() == '''\
def test_rollup_without_mode(): foo = Library('foo', '') h1 = Resource(foo, 'h1.js', debug='h1-debug.js') h2 = Resource(foo, 'h2.js', debug='h2-debug.js') gianth = Resource(foo, 'gianth.js', supersedes=[h1, h2]) needed = NeededResources(resources=[h1, h2], rollup=True, debug=True) # no mode available for rollup, use the rollup. assert needed.resources() == [gianth]
def test_rendering_base_url_assign(): foo = Library('foo', '') x1 = Resource(foo, 'a.js') x2 = Resource(foo, 'b.css') y1 = Resource(foo, 'c.js', depends=[x1, x2]) needed = NeededResources(resources=[y1]) needed.set_base_url('http://localhost/static') incl = Inclusion(needed) assert incl.render() == '''\
def test_rendering(): foo = Library('foo', '') x1 = Resource(foo, 'a.js') x2 = Resource(foo, 'b.css') y1 = Resource(foo, 'c.js', depends=[x1, x2]) needed = NeededResources() needed.need(y1) assert needed.render() == '''\
def test_normalize_string(): foo = Library('foo', '') assert isinstance(normalize_string(foo, 'f.css'), Resource) r1 = Resource(foo, 'f.js') assert normalize_string(foo, r1) == r1 r2 = Resource(foo, 'r2.css') r3 = Resource(foo, 'r3.css', depends=[r2], minified='r3.min.css') needed = NeededResources(minified=True, resources=[r3]) assert needed.resources() == [r2, r3.modes['minified']]
def test_bundle_single_entry(): # we can successfully bundle a single resource (it's not bundled though) foo = Library('foo', '') a = Resource(foo, 'a.js') needed = NeededResources(bundle=True) needed.need(a) resources = needed.resources() assert resources == [a]
def test_resource(): foo = Library('foo', '') x1 = Resource(foo, 'a.js') x2 = Resource(foo, 'b.css') y1 = Resource(foo, 'c.js', depends=[x1, x2]) needed = NeededResources() needed.need(y1) assert needed.resources() == set([x2, x1, y1])
def test_slot_depends_subset(): lib = Library("lib", "") c = Resource(lib, "c.js") slot = Slot(lib, ".js", depends=[c]) a = Resource(lib, "a.js", depends=[slot]) b = Resource(lib, "b.js", depends=[]) needed = NeededResources() needed.need(a, {slot: b}) assert [r.relpath for r in sort_resources(needed.resources())] == ["c.js", "b.js", "a.js"]
def test_html_bottom_safe_used_with_minified(): foo = Library('foo', '') a = Resource(foo, 'a.js', minified='a-minified.js', bottom=True) needed = NeededResources(minified=True, bottom=True) needed.need(a) top, bottom = needed.render_topbottom() assert top == '' assert bottom == ('<script type="text/javascript" ' 'src="/fanstatic/foo/a-minified.js"></script>')
def test_resource_subclass_render(): foo = Library('foo', '') class MyResource(Resource): def render(self, library_url): return '<myresource reference="%s/%s"/>' % (library_url, self.relpath) a = MyResource(foo, 'printstylesheet.css') needed = NeededResources() needed.need(a) assert needed.render() == """\
def test_top_bottom_insert(): foo = Library('foo', '') x1 = Resource(foo, 'a.js') x2 = Resource(foo, 'b.css') y1 = Resource(foo, 'c.js', depends=[x1, x2]) html = "<html><head>rest of head</head><body>rest of body</body></html>" needed = NeededResources(bottom=True, force_bottom=True) needed.need(y1) assert needed.render_topbottom_into_html(html) == '''\
def test_redundant_more_complicated_depends_on_all(): foo = Library('foo', '') a1 = Resource(foo, 'a1.js') a2 = Resource(foo, 'a2.js', depends=[a1]) a3 = Resource(foo, 'a3.js', depends=[a2]) a4 = Resource(foo, 'a4.js', depends=[a1]) a5 = Resource(foo, 'a5.js', depends=[a4, a3]) needed = NeededResources() needed.need(a5) assert needed.resources() == [a1, a2, a4, a3, a5]
def test_rollup_cannot(): foo = Library('foo', '') b1 = Resource(foo, 'b1.js') b2 = Resource(foo, 'b2.js') giant = Resource(foo, 'giant.js', supersedes=[b1, b2]) needed = NeededResources(rollup=True) needed.need(b1) assert needed.resources() == [b1] assert giant not in needed.resources()
def test_rollup(): foo = Library('foo', '') b1 = Resource(foo, 'b1.js') b2 = Resource(foo, 'b2.js') giant = Resource(foo, 'giant.js', supersedes=[b1, b2]) needed = NeededResources(rollup=True) needed.need(b1) needed.need(b2) assert needed.resources() == [giant]
def test_default_can_be_overridden(): lib = Library("lib", "") default_resource_for_slot = Resource(lib, "b.js") slot = Slot(lib, ".js", default=default_resource_for_slot) a = Resource(lib, "a.js", depends=[slot]) custom_resource_for_slot = Resource(lib, "c.js") needed = NeededResources() needed.need(a, {slot: custom_resource_for_slot}) relpaths = [r.relpath for r in sort_resources(needed.resources())] assert relpaths == ["c.js", "a.js"]
def test_sort_library_by_name(): b_lib = Library('b_lib', '') a_lib = Library('a_lib', '') a_a = Resource(a_lib, 'a.js') a_b = Resource(b_lib, 'a.js') needed = NeededResources() needed.need(a_b) needed.need(a_a) assert needed.resources() == [a_a, a_b]
def test_slot_minified(): needed = NeededResources(minified=True) lib = Library('lib', '') slot = Slot(lib, '.js') a = Resource(lib, 'a.js', depends=[slot]) b = Resource(lib, 'b.js', minified='b-min.js') needed.need(a, {slot: b}) assert needed.render() == '''\
def test_no_need_to_fill_in_not_required(): needed = NeededResources() lib = Library('lib', '') slot = Slot(lib, '.js', required=False) a = Resource(lib, 'a.js', depends=[slot]) needed.need(a) # slot wasn't required and not filled in, so filled slot doesn't show up assert needed.resources() == [a]
def test_redundant_resource_reorder(): foo = Library('foo', '') x1 = Resource(foo, 'a.js') x2 = Resource(foo, 'b.css') y1 = Resource(foo, 'c.js', depends=[x1, x2]) needed = NeededResources() needed.need(x1) needed.need(x2) needed.need(y1) incl = Inclusion(needed) assert incl.resources == [x2, x1, y1]
def test_render_filled_slots(): needed = NeededResources() lib = Library('lib', '') slot = Slot(lib, '.js') a = Resource(lib, 'a.js', depends=[slot]) b = Resource(lib, 'b.js') needed.need(a, {slot: b}) assert needed.render() == '''\
def test_redundant_more_complicated_reversed(): foo = Library('foo', '') a1 = Resource(foo, 'a1.js') a2 = Resource(foo, 'a2.js', depends=[a1]) a3 = Resource(foo, 'a3.js', depends=[a2]) a4 = Resource(foo, 'a4.js', depends=[a1]) needed = NeededResources() needed.need(a4) needed.need(a3) # this will always be consistent, no matter # in what order we need the resources assert needed.resources() == [a1, a2, a4, a3]
def test_library_url_hashing_norecompute(tmpdir): foo = Library('foo', tmpdir.strpath) needed = NeededResources(versioning=True, recompute_hashes=False) url = needed.library_url(foo) # now create a file resource = tmpdir.join('test.js') resource.write('/* test */') # since we're not re-computing hashes, the hash in the URL won't change assert needed.library_url(foo) == url
def test_group_resource(): foo = Library('foo', '') x1 = Resource(foo, 'a.js') x2 = Resource(foo, 'b.css') group = Group([x1, x2]) needed = NeededResources() needed.need(group) assert group.resources == set([x1, x2]) more_stuff = Resource(foo, 'more_stuff.js', depends=[group]) assert more_stuff.resources == set([x1, x2, more_stuff])
def test_html_top_bottom_force_bottom(): foo = Library('foo', '') x1 = Resource(foo, 'a.js') x2 = Resource(foo, 'b.css') y1 = Resource(foo, 'c.js', depends=[x1, x2]) needed = NeededResources(bottom=True, force_bottom=True) needed.need(y1) top, bottom = needed.render_topbottom() assert top == '''\ <link rel="stylesheet" type="text/css" href="/fanstatic/foo/b.css" />''' assert bottom == '''\
def test_slot_depends_subset(): needed = NeededResources() lib = Library('lib', '') c = Resource(lib, 'c.js') slot = Slot(lib, '.js', depends=[c]) a = Resource(lib, 'a.js', depends=[slot]) b = Resource(lib, 'b.js', depends=[]) needed.need(a, {slot: b}) assert needed.render() == '''\
def test_sort_resources_library_sorting_by_name_deeper(): X = Library('X', '') Y = Library('Y', '') Z = Library('Z', '') # only X and Z will be at the same level now a = Resource(X, 'a.js') c = Resource(Z, 'c.js') b = Resource(Y, 'b.js', depends=[a, c]) needed = NeededResources() needed.need(b) assert needed.resources() == [a, c, b]
def test_bundle(): foo = Library('foo', '') a = Resource(foo, 'a.css') b = Resource(foo, 'b.css') needed = NeededResources(bundle=True) needed.need(a) needed.need(b) resources = bundle_resources(needed.resources()) assert len(resources) == 1 bundle = resources[0] assert bundle.resources() == [a, b]
def test_fill_slot_wrong_extension(): needed = NeededResources() lib = Library('lib', '') slot = Slot(lib, '.js') a = Resource(lib, 'a.js', depends=[slot]) b = Resource(lib, 'b.css') needed.need(a, {slot: b}) with pytest.raises(SlotError): resources = needed.resources()
def test_dont_fill_required_slot(): needed = NeededResources() lib = Library('lib', '') slot = Slot(lib, '.js') a = Resource(lib, 'a.js', depends=[slot]) b = Resource(lib, 'b.js') needed.need(a) with pytest.raises(SlotError): resources = needed.resources()
def test_html_insert(): foo = Library('foo', '') x1 = Resource(foo, 'a.js') x2 = Resource(foo, 'b.css') y1 = Resource(foo, 'c.js', depends=[x1, x2]) needed = NeededResources() needed.need(y1) html = "<html><head>something more</head></html>" # XXX where is extraneous space coming from? misguided attempt at # indentation? assert needed.render_into_html(html) == '''\
def test_html_top_bottom(): foo = Library('foo', '') x1 = Resource(foo, 'a.js') x2 = Resource(foo, 'b.css') y1 = Resource(foo, 'c.js', depends=[x1, x2]) needed = NeededResources() needed.need(y1) top, bottom = needed.render_topbottom() assert top == '''\ <link rel="stylesheet" type="text/css" href="/fanstatic/foo/b.css" /> <script type="text/javascript" src="/fanstatic/foo/a.js"></script> <script type="text/javascript" src="/fanstatic/foo/c.js"></script>''' assert bottom == ''
def test_bundle_different_directory(): # resources with different directories aren't bundled foo = Library('foo', '') a = Resource(foo, 'first/a.css') b = Resource(foo, 'second/b.css') needed = NeededResources(bundle=True) needed.need(a) needed.need(b) resources = needed.resources() assert len(resources) == 2 assert resources[0] is a assert resources[1] is b