1 files changed, 51 insertions, 0 deletions
diff --git a/test/lib/ansible_test/_internal/commands/coverage/analyze/targets/expand.py b/test/lib/ansible_test/_internal/commands/coverage/analyze/targets/expand.py
new file mode 100644
index 0000000..ba90387
--- /dev/null
+++ b/test/lib/ansible_test/_internal/commands/coverage/analyze/targets/expand.py
@@ -0,0 +1,51 @@
+"""Expand target names in an aggregated coverage file."""
+from __future__ import annotations
+import typing as t
+
+from .....io import (
+    SortedSetEncoder,
+    write_json_file,
+)
+
+from .....executor import (
+    Delegate,
+)
+
+from .....provisioning import (
+    prepare_profiles,
+)
+
+from . import (
+    CoverageAnalyzeTargetsConfig,
+    expand_indexes,
+    format_arc,
+    format_line,
+    read_report,
+)
+
+
+class CoverageAnalyzeTargetsExpandConfig(CoverageAnalyzeTargetsConfig):
+    """Configuration for the `coverage analyze targets expand` command."""
+    def __init__(self, args: t.Any) -> None:
+        super().__init__(args)
+
+        self.input_file: str = args.input_file
+        self.output_file: str = args.output_file
+
+
+def command_coverage_analyze_targets_expand(args: CoverageAnalyzeTargetsExpandConfig) -> None:
+    """Expand target names in an aggregated coverage file."""
+    host_state = prepare_profiles(args)  # coverage analyze targets expand
+
+    if args.delegate:
+        raise Delegate(host_state=host_state)
+
+    covered_targets, covered_path_arcs, covered_path_lines = read_report(args.input_file)
+
+    report = dict(
+        arcs=expand_indexes(covered_path_arcs, covered_targets, format_arc),
+        lines=expand_indexes(covered_path_lines, covered_targets, format_line),
+    )
+
+    if not args.explain:
+        write_json_file(args.output_file, report, encoder=SortedSetEncoder)