doc: start documenting obnam-benchmark and its requirements

Sponsored-by: author

1 files changed, 22 insertions, 0 deletions

diff --git a/subplot/benchmark.yaml b/subplot/benchmark.yaml
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+- given: an installed obnam-benchmark
+  impl:
+    rust:
+      function: install_obnam_benchmark
+
+- given: the benchmark system is set up
+  impl:
+    rust:
+      function: set_up_benchmark
+      cleanup: stop_benchmark
+
+- then: benchmark "{name}" in {filename} lasted less than {ms:int} milliseconds
+  impl:
+    rust:
+      function: benchmark_duration_less_than
+
+- then: stdout, as JSON, matches {filename}
+  impl:
+    rust:
+      function: stdout_matches_json
+  type:
+    filename: file