plots: tests: integration test for vscode

Closes: #7549

dvc/commands/plots.py

@@ -70,8 +70,13 @@ def run(self):
                     "visualization file will not be created."
                 )
 
+            out: str = self.args.out or "dvc_plots"
+
+            renderers_out = (
+                out if self.args.json else os.path.join(out, "static")
+            )
             renderers = match_renderers(
-                plots_data=plots_data, out=self.args.out
+                plots_data=plots_data, out=renderers_out
             )
 
             if self.args.show_vega:
@@ -95,8 +100,7 @@ def run(self):
                         self.repo.dvc_dir, html_template_path
                     )
 
-            rel: str = self.args.out or "dvc_plots"
-            output_file: Path = (Path.cwd() / rel).resolve() / "index.html"
+            output_file: Path = (Path.cwd() / out).resolve() / "index.html"
 
             render_html(
                 renderers=renderers,

dvc/render/convert.py

@@ -1,4 +1,5 @@
 import json
+import os
 from collections import defaultdict
 from typing import Dict, List, Union
 
@@ -42,8 +43,10 @@ def _group_by_rev(datapoints):
 
 
 def to_json(renderer, split: bool = False) -> List[Dict]:
+    from copy import deepcopy
+
     if renderer.TYPE == "vega":
-        grouped = _group_by_rev(renderer.datapoints)
+        grouped = _group_by_rev(deepcopy(renderer.datapoints))
         if split:
             content = renderer.get_filled_template(skip_anchors=["data"])
         else:
@@ -61,7 +64,7 @@ def to_json(renderer, split: bool = False) -> List[Dict]:
             {
                 TYPE_KEY: renderer.TYPE,
                 REVISIONS_KEY: [datapoint.get(REVISION_FIELD)],
-                "url": datapoint.get(SRC_FIELD),
+                "url": os.path.abspath(datapoint.get(SRC_FIELD)),
             }
             for datapoint in renderer.datapoints
         ]

dvc/render/image_converter.py

@@ -45,9 +45,7 @@ def convert(
         if path:
             if not os.path.isdir(path):
                 os.makedirs(path, exist_ok=True)
-            src = self._write_image(
-                os.path.abspath(path), revision, filename, data
-            )
+            src = self._write_image(path, revision, filename, data)
         else:
             src = self._encode_image(data)
         datapoint = {

tests/conftest.py

@@ -215,3 +215,38 @@ def isolate(tmp_path_factory, monkeypatch) -> None:
     import pygit2
 
     pygit2.settings.search_path[pygit2.GIT_CONFIG_LEVEL_GLOBAL] = str(home_dir)
+
+
+@pytest.fixture
+def run_copy_metrics(tmp_dir, run_copy):
+    def run(
+        file1,
+        file2,
+        commit=None,
+        tag=None,
+        single_stage=True,
+        name=None,
+        **kwargs,
+    ):
+        if name:
+            single_stage = False
+
+        stage = tmp_dir.dvc.run(
+            cmd=f"python copy.py {file1} {file2}",
+            deps=[file1],
+            single_stage=single_stage,
+            name=name,
+            **kwargs,
+        )
+
+        if hasattr(tmp_dir.dvc, "scm"):
+            files = [stage.path]
+            files += [out.fs_path for out in stage.outs if not out.use_cache]
+            tmp_dir.dvc.scm.add(files)
+            if commit:
+                tmp_dir.dvc.scm.commit(commit)
+            if tag:
+                tmp_dir.dvc.scm.tag(tag)
+        return stage
+
+    return run