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97 lines
3.0 KiB
Zig
97 lines
3.0 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 generate = @import("../generate.zig");
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const parser = @import("../netsurf.zig");
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const CharacterData = @import("character_data.zig").CharacterData;
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const CDATASection = @import("cdata_section.zig").CDATASection;
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const UserContext = @import("../user_context.zig").UserContext;
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// Text interfaces
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pub const Interfaces = generate.Tuple(.{
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CDATASection,
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});
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pub const Text = struct {
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pub const Self = parser.Text;
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pub const prototype = *CharacterData;
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pub const mem_guarantied = true;
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pub fn constructor(userctx: UserContext, data: ?[]const u8) !*parser.Text {
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return parser.documentCreateTextNode(
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parser.documentHTMLToDocument(userctx.document),
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data orelse "",
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);
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}
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// JS funcs
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// --------
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// Read attributes
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pub fn get_wholeText(self: *parser.Text) ![]const u8 {
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return try parser.textWholdeText(self);
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}
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// JS methods
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// ----------
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pub fn _splitText(self: *parser.Text, offset: u32) !*parser.Text {
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return try parser.textSplitText(self, offset);
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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 constructor = [_]Case{
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.{ .src = "let t = new Text('foo')", .ex = "undefined" },
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.{ .src = "t.data", .ex = "foo" },
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.{ .src = "let emptyt = new Text()", .ex = "undefined" },
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.{ .src = "emptyt.data", .ex = "" },
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};
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try checkCases(js_env, &constructor);
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var get_whole_text = [_]Case{
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.{ .src = "let text = document.getElementById('link').firstChild", .ex = "undefined" },
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.{ .src = "text.wholeText === 'OK'", .ex = "true" },
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};
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try checkCases(js_env, &get_whole_text);
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var split_text = [_]Case{
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.{ .src = "text.data = 'OK modified'", .ex = "OK modified" },
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.{ .src = "let split = text.splitText('OK'.length)", .ex = "undefined" },
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.{ .src = "split.data === ' modified'", .ex = "true" },
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.{ .src = "text.data === 'OK'", .ex = "true" },
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};
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try checkCases(js_env, &split_text);
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}
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