From 69f6a0bd10d76d72da799bb22132e8555bc13dd3 Mon Sep 17 00:00:00 2001
From: J08nY
Date: Fri, 26 Nov 2021 15:23:06 +0100
Subject: Add performance plotting.

---
 test/plots/plot_perf.py | 30 ++++++++++++++++++++++++++++++
 1 file changed, 30 insertions(+)
 create mode 100644 test/plots/plot_perf.py

(limited to 'test/plots')

diff --git a/test/plots/plot_perf.py b/test/plots/plot_perf.py
new file mode 100644
index 0000000..7054543
--- /dev/null
+++ b/test/plots/plot_perf.py
@@ -0,0 +1,30 @@
+#!/usr/bin/env python
+import click
+
+from pathlib import Path
+import holoviews as hv
+import numpy as np
+
+
+@click.command()
+@click.option(
+    "-d",
+    "--directory",
+    type=click.Path(file_okay=False, dir_okay=True),
+    default=None,
+    envvar="DIR",
+    required=True
+)
+def main(directory):
+    directory = Path(directory)
+    for f in directory.glob("*.csv"):
+        pname = str(f).removesuffix(".csv")
+        d = np.genfromtxt(f, delimiter=",", dtype=None, encoding="ascii", names=("commit", "pyversion", "time"))
+        if len(d.shape) == 0:
+            d.shape = (1,)
+        line = hv.Curve(zip(d["commit"], d["time"]), "commit", "duration")
+        hv.save(line, pname + ".svg", fmt="svg")
+
+
+if __name__ == "__main__":
+    main()
-- 
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