diff options
Diffstat (limited to 'testsuite/pyunit/lsp/LanguageServer.py')
| -rw-r--r-- | testsuite/pyunit/lsp/LanguageServer.py | 43 |
1 files changed, 39 insertions, 4 deletions
diff --git a/testsuite/pyunit/lsp/LanguageServer.py b/testsuite/pyunit/lsp/LanguageServer.py index 0ce296a11..46f330467 100644 --- a/testsuite/pyunit/lsp/LanguageServer.py +++ b/testsuite/pyunit/lsp/LanguageServer.py @@ -1,7 +1,8 @@ +import os +import string +from sys import executable from io import BytesIO from json import load as json_load, loads as json_loads, dumps as json_dumps -from os import environ -from sys import executable from pathlib import Path from subprocess import run as subprocess_run, PIPE from typing import Optional @@ -9,6 +10,8 @@ from unittest import TestCase, skip from pyGHDL.lsp.lsp import LanguageProtocolServer, LSPConn +is_windows = os.name == "nt" + class StrConn: __res: str @@ -53,16 +56,48 @@ def show_diffs(name, ref, res): print('unhandle type {} in {}'.format(type(ref), name)) +def root_subst(obj, root): + """Substitute in all strings of :param obj: @ROOT@ with :param root: + URI in LSP are supposed to contain an absolute path. But putting an + hard absolute path would make the test suite not portable. So we use + the metaname @ROOT@ which should be replaced by the root path of the + test suite. Also we need to deal with the windows particularity + about URI.""" + if isinstance(obj, dict): + for k, v in obj.items(): + if isinstance(v, str): + if k in ('rootUri', 'uri'): + assert v.startswith("file://@ROOT@/") + p = "file://" + ("/" if is_windows else "") + obj[k] = p + root + v[13:] + elif k in ('rootPath', 'message'): + obj[k] = v.replace('@ROOT@', root) + else: + obj[k] = root_subst(v, root) + return obj + elif obj is None or isinstance(obj, (str, int)): + return obj + elif isinstance(obj, list): + res = [] + for v in obj: + res.append(root_subst(v, root)) + return res + else: + raise AssertionError("root_subst: unhandled type {}".format(type(obj))) + + class JSONTest(TestCase): _LSPTestDirectory = Path(__file__).parent.resolve() subdir = None def _RequestResponse(self, requestName: str, responseName: Optional[str] = None): + root = str(self._LSPTestDirectory) requestFile = self._LSPTestDirectory / self.subdir / requestName # Convert the JSON input file to an LSP string. with requestFile.open('r') as file: res = json_load(file) + res = root_subst(res, root) conn = StrConn() ls = LanguageProtocolServer(None, conn) @@ -71,9 +106,8 @@ class JSONTest(TestCase): # Run p = subprocess_run( - [executable, '-m', 'pyGHDL.cli.lsp'], + [executable, '-m', 'pyGHDL.cli.lsp', '-v'], input=conn.res.encode('utf-8'), - cwd=self._LSPTestDirectory / self.subdir, stdout=PIPE) self.assertEqual(p.returncode, 0, "Language server executable exit with a non-zero return code.") @@ -87,6 +121,7 @@ class JSONTest(TestCase): ls = LanguageProtocolServer(None, conn) with responseFile.open('r') as file: ref = json_load(file) + ref = root_subst(ref, root) errs = 0 json_res = [] |