comparison tests/run-tests.py @ 46754:9ba00a9dc6ea

run-test: install rhg if --rhg is passed

Before this, --rhg was only working with --local.

Differential Revision: https://phab.mercurial-scm.org/D10195

46753:99c0b03894ee

                else:
                    self._usecorrectpython()
                if self.options.chg:
                    assert self._installdir
                    self._installchg()

                log(
                    'running %d tests using %d parallel processes'
                    % (num_tests, jobs)
                )

                sys.stdout.buffer.write(out)
            else:
                sys.stdout.write(out)
            sys.exit(1)

    def _outputcoverage(self):
        """Produce code coverage output."""
        import coverage

        coverage = coverage.coverage

46754:9ba00a9dc6ea

                else:
                    self._usecorrectpython()
                if self.options.chg:
                    assert self._installdir
                    self._installchg()
                if self.options.rhg:
                    assert self._installdir
                    self._installrhg()

                log(
                    'running %d tests using %d parallel processes'
                    % (num_tests, jobs)
                )

                sys.stdout.buffer.write(out)
            else:
                sys.stdout.write(out)
            sys.exit(1)

    def _installrhg(self):
        """Install rhg into the test environment"""
        vlog('# Performing temporary installation of rhg')
        assert os.path.dirname(self._bindir) == self._installdir
        assert self._hgroot, 'must be called after _installhg()'
        cmd = b'"%(make)s" install-rhg PREFIX="%(prefix)s"' % {
            b'make': b'make',  # TODO: switch by option or environment?
            b'prefix': self._installdir,
        }
        cwd = self._hgroot
        vlog("# Running", cmd)
        proc = subprocess.Popen(
            cmd,
            shell=True,
            cwd=cwd,
            stdin=subprocess.PIPE,
            stdout=subprocess.PIPE,
            stderr=subprocess.STDOUT,
        )
        out, _err = proc.communicate()
        if proc.returncode != 0:
            if PYTHON3:
                sys.stdout.buffer.write(out)
            else:
                sys.stdout.write(out)
            sys.exit(1)

    def _outputcoverage(self):
        """Produce code coverage output."""
        import coverage

        coverage = coverage.coverage