exp: add --hide-workspace flag to exp show (#10798)

Co-authored-by: Saugat Pachhai (सौगात) <[email protected]>

tests/func/experiments/test_show.py

@@ -87,14 +87,27 @@ def test_show_branch_and_tag_name(tmp_dir, scm, dvc, exp_stage):
 
 
 @pytest.mark.vscode
-def test_show_simple(tmp_dir, scm, dvc, exp_stage):
-    assert dvc.experiments.show()[0].dumpd() == {
+def test_show(tmp_dir, scm, dvc, exp_stage):
+    workspace_result = {
         "rev": "workspace",
         "name": None,
         "data": make_data(rev="workspace"),
         "error": None,
         "experiments": None,
     }
+    branch_result = {
+        "rev": scm.get_rev(),
+        "name": "master",
+        "data": make_data(rev=scm.get_rev()),
+        "error": None,
+        "experiments": None,
+    }
+
+    ret = [d.dumpd() for d in dvc.experiments.show()]
+    assert ret == [workspace_result, branch_result]
+
+    ret = [d.dumpd() for d in dvc.experiments.show(hide_workspace=True)]
+    assert ret == [branch_result]
 
 
 @pytest.mark.vscode

tests/unit/command/test_experiments.py

@@ -86,6 +86,7 @@ def test_experiments_show(dvc, scm, mocker):
             "--all-commits",
             "--hide-queued",
             "--hide-failed",
+            "--hide-workspace",
             "--sha",
             "--param-deps",
             "-n",
@@ -109,6 +110,7 @@ def test_experiments_show(dvc, scm, mocker):
         all_commits=True,
         hide_queued=True,
         hide_failed=True,
+        hide_workspace=True,
         num=1,
         revs=["foo"],
         sha_only=True,