tests: fix linting and typing errors

Author: juba

tests/python/test_jsmodules.py

@@ -10,30 +10,30 @@
 
 class TestJsModules:
     def test_js_modules(self):
-        assert js_modules.d3.bar() == {
+        assert js_modules.d3.bar() == {  # type: ignore
             "pyobsplot-type": "function",
             "module": "d3",
             "method": "bar",
             "args": (),
         }
-        assert js_modules.Math.baz() == {
+        assert js_modules.Math.baz() == {  # type: ignore
             "pyobsplot-type": "function",
             "module": "Math",
             "method": "baz",
             "args": (),
         }
-        assert js_modules.Math.baz() == {
+        assert js_modules.Math.baz() == {  # type: ignore
             "pyobsplot-type": "function",
             "module": "Math",
             "method": "baz",
             "args": (),
         }
 
     def test_js_modules_kwargs(self):
-        with pytest.raises(ValueError, match="kwargs must not be passed to d3\\.foo.*"):
-            js_modules.d3.foo(x=1)
-        with pytest.raises(ValueError, match="kwargs must not be passed to d3\\.bar.*"):
-            js_modules.d3.bar(12, x=1)
+        with pytest.raises(ValueError, match=r"kwargs must not be passed to d3\.foo.*"):
+            js_modules.d3.foo(x=1)  # type: ignore
+        with pytest.raises(ValueError, match=r"kwargs must not be passed to d3\.bar.*"):
+            js_modules.d3.bar(12, x=1)  # type: ignore
 
     def test_js(self):
         assert js("d => d.foo") == {

tests/python/test_obsplot.py

@@ -167,7 +167,7 @@ def test_jsdom_server(self, oj):
         assert r.status_code == 200
         assert (
             r.content.decode()
-            == '<pre style="color: rgb(221, 51, 51); padding: .5em 1em;">⚠ Error: must specify x or y</pre>'  # noqa: E501
+            == '<pre style="color: rgb(221, 51, 51); padding: .5em 1em;">⚠ Error: must specify x or y</pre>'
         )
 
         # bad /plot request
@@ -204,8 +204,7 @@ def test_path_invalid_widget_extension(self, op):
 
     def test_path_html_warning(self, op):
         html_warning = (
-            "Exporting widget to HTML. If you want "
-            "to output to a static HTML file, add format='html'"
+            "Exporting widget to HTML. If you want to output to a static HTML file, add format='html'"
         )
         file_path = tempfile.NamedTemporaryFile(suffix=".html")
         with pytest.warns(match=html_warning):

tests/python/test_parsing.py

@@ -183,20 +183,20 @@ def test_parse_js(self):
             "method": "dot",
             "args": [],
         }
-        assert SpecParser().parse(js_modules.d3.bar(1, "baz")) == {
+        assert SpecParser().parse(js_modules.d3.bar(1, "baz")) == {  # type: ignore
             "pyobsplot-type": "function",
             "module": "d3",
             "method": "bar",
             "args": [1, "baz"],
         }
-        assert SpecParser().parse(js_modules.Math.random) == {
+        assert SpecParser().parse(js_modules.Math.random) == {  # type: ignore
             "pyobsplot-type": "function-object",
             "module": "Math",
             "method": "random",
             "args": (),
         }
         with pytest.raises(ValueError):
-            SpecParser().parse(js_modules.d3.bar(1, x="baz"))
+            SpecParser().parse(js_modules.d3.bar(1, x="baz"))  # type: ignore
         assert SpecParser().parse(js("d => d.foo")) == {
             "pyobsplot-type": "js",
             "value": "d => d.foo",