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104 lines
3.5 KiB
Zig
104 lines
3.5 KiB
Zig
// Copyright (C) 2023-2024 Lightpanda (Selecy SAS)
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//
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// Francis Bouvier <francis@lightpanda.io>
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// Pierre Tachoire <pierre@lightpanda.io>
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//
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// This program is free software: you can redistribute it and/or modify
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// it under the terms of the GNU Affero General Public License as
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// published by the Free Software Foundation, either version 3 of the
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// License, or (at your option) any later version.
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//
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// This program is distributed in the hope that it will be useful,
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// but WITHOUT ANY WARRANTY; without even the implied warranty of
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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// GNU Affero General Public License for more details.
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//
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// You should have received a copy of the GNU Affero General Public License
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// along with this program. If not, see <https://www.gnu.org/licenses/>.
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const std = @import("std");
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const jsruntime = @import("jsruntime");
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const Case = jsruntime.test_utils.Case;
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const checkCases = jsruntime.test_utils.checkCases;
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const parser = @import("netsurf");
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const Node = @import("node.zig").Node;
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const DOMException = @import("exceptions.zig").DOMException;
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// WEB IDL https://dom.spec.whatwg.org/#attr
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pub const Attr = struct {
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pub const Self = parser.Attribute;
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pub const prototype = *Node;
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pub const mem_guarantied = true;
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pub fn get_namespaceURI(self: *parser.Attribute) !?[]const u8 {
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return try parser.nodeGetNamespace(parser.attributeToNode(self));
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}
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pub fn get_prefix(self: *parser.Attribute) !?[]const u8 {
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return try parser.nodeGetPrefix(parser.attributeToNode(self));
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}
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pub fn get_localName(self: *parser.Attribute) ![]const u8 {
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return try parser.nodeLocalName(parser.attributeToNode(self));
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}
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pub fn get_name(self: *parser.Attribute) ![]const u8 {
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return try parser.attributeGetName(self);
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}
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pub fn get_value(self: *parser.Attribute) !?[]const u8 {
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return try parser.attributeGetValue(self);
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}
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pub fn set_value(self: *parser.Attribute, v: []const u8) !?[]const u8 {
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try parser.attributeSetValue(self, v);
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return v;
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}
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pub fn get_ownerElement(self: *parser.Attribute) !?*parser.Element {
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return try parser.attributeGetOwnerElement(self);
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}
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pub fn get_specified(_: *parser.Attribute) bool {
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return true;
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}
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};
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// Tests
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// -----
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pub fn testExecFn(
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_: std.mem.Allocator,
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js_env: *jsruntime.Env,
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) anyerror!void {
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var getters = [_]Case{
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.{ .src = "let a = document.createAttributeNS('foo', 'bar')", .ex = "undefined" },
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.{ .src = "a.namespaceURI", .ex = "foo" },
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.{ .src = "a.prefix", .ex = "null" },
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.{ .src = "a.localName", .ex = "bar" },
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.{ .src = "a.name", .ex = "bar" },
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.{ .src = "a.value", .ex = "" },
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// TODO: libdom has a bug here: the created attr has no parent, it
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// causes a panic w/ libdom when setting the value.
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//.{ .src = "a.value = 'nok'", .ex = "nok" },
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.{ .src = "a.ownerElement", .ex = "null" },
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};
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try checkCases(js_env, &getters);
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var attr = [_]Case{
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.{ .src = "let b = document.getElementById('link').getAttributeNode('class')", .ex = "undefined" },
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.{ .src = "b.name", .ex = "class" },
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.{ .src = "b.value", .ex = "ok" },
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.{ .src = "b.value = 'nok'", .ex = "nok" },
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.{ .src = "b.value", .ex = "nok" },
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.{ .src = "b.value = null", .ex = "null" },
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.{ .src = "b.value", .ex = "null" },
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.{ .src = "b.value = 'ok'", .ex = "ok" },
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.{ .src = "b.ownerElement.id", .ex = "link" },
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};
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try checkCases(js_env, &attr);
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}
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