Method test_tb_option

testing/test_terminal.py:1562–1587

(self, pytester: Pytester, option)

        )

    def test_tb_option(self, pytester: Pytester, option) -> None:
        pytester.makepyfile(
            """
            import pytest
            def g():
                raise IndexError
            def test_func():
                print(6*7)
                g()  # --calling--
        """
        )
        for tbopt in ["long", "short", "no"]:
            print(f"testing --tb={tbopt}...")
            result = pytester.runpytest("-rN", f"--tb={tbopt}")
            s = result.stdout.str()
            if tbopt == "long":
                assert "print(6*7)" in s
            else:
                assert "print(6*7)" not in s
            if tbopt != "no":
                assert "--calling--" in s
                assert "IndexError" in s
            else:
                assert "FAILURES" not in s
                assert "--calling--" not in s
                assert "IndexError" not in s

    def test_tb_line_show_capture(self, pytester: Pytester, option) -> None:
        output_to_capture = "help! let me out!"