73 lines
1.7 KiB
Zig
73 lines
1.7 KiB
Zig
const std = @import("std");
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const zls = @import("zls");
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const builtin = @import("builtin");
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const Context = @import("../context.zig").Context;
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const requests = zls.requests;
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const allocator: std.mem.Allocator = std.testing.allocator;
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test "semantic tokens - empty" {
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try testSemanticTokens("", &.{});
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}
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test "semantic tokens" {
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try testSemanticTokens(
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\\const std = @import("std");
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,
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&.{ 0, 0, 5, 7, 0, 0, 6, 3, 0, 33, 0, 4, 1, 11, 0, 0, 2, 7, 12, 0, 0, 8, 5, 9, 0 },
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);
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// TODO more tests
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}
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test "semantic tokens - comments" {
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try testSemanticTokens(
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\\//!─
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,
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&.{ 0, 0, 4, 8, 128 },
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);
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// TODO more tests
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}
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const file_uri = switch (builtin.os.tag) {
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.windows => "file:///C:/test.zig",
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else => "file:///test.zig",
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};
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fn testSemanticTokens(source: []const u8, expected: []const u32) !void {
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var ctx = try Context.init();
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defer ctx.deinit();
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const open_document = requests.OpenDocument{
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.params = .{
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.textDocument = .{
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.uri = file_uri,
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// .languageId = "zig",
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// .version = 420,
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.text = source,
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},
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},
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};
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const did_open_method = try std.json.stringifyAlloc(allocator, open_document.params, .{});
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defer allocator.free(did_open_method);
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try ctx.request("textDocument/didOpen", did_open_method, null);
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const Response = struct {
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data: []const u32,
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};
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const expected_bytes = try std.json.stringifyAlloc(allocator, Response{ .data = expected }, .{});
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defer allocator.free(expected_bytes);
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try ctx.request(
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"textDocument/semanticTokens/full",
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"{\"textDocument\":{\"uri\":\"" ++ file_uri ++ "\"}}",
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expected_bytes,
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);
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}
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