PDF file:
https://drive.google.com/open?id=1ne84gRIMnss30UeXA475A84AY5pmYJyY

The text layer is rendered with extra spaces between each letter, for example:

Correct text: "VELKOMMEN TIL ALMINDINGEN"
Rendered text: "V E L K O M M E N   T I L   A L M I N D I N G E N"

null,
      ]);
      numberPromise = numberPromise.then(
        function () {
          throw new Error("shall fail for non-string destination.");
        },
        function (reason) {
          expect(reason instanceof Error).toEqual(true);
        }
      );
      booleanPromise = booleanPromise.then(
        function () {
          throw new Error("shall fail for non-string destination.");
        },
        function (reason) {
          expect(reason instanceof Error).toEqual(true);
        }
      );
      arrayPromise = arrayPromise.then(
        function () {
          throw new Error("shall fail for non-string destination.");
        },
        function (reason) {
          expect(reason instanceof Error).toEqual(true);
        }
      );
      await Promise.all([numberPromise, booleanPromise, arrayPromise]);
    });
    it("gets non-existent page labels", async function () {
      const pageLabels = await pdfDocument.getPageLabels();