diff --git a/tests/audios/example.f0.csv b/tests/audios/example.f0.csv
deleted file mode 100644
index 343b8b897113c1b8c07ebfa46f28ee4b8eede847..0000000000000000000000000000000000000000
--- a/tests/audios/example.f0.csv
+++ /dev/null
@@ -1,1163 +0,0 @@
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diff --git a/tests/audios/example.f0.npz b/tests/audios/example.f0.npz
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index 629d6b9aabbc48349b3b7cc58eacd5116b240baa..0000000000000000000000000000000000000000
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diff --git a/tests/audios/example.f0.png b/tests/audios/example.f0.png
deleted file mode 100644
index 8276606918689f94bac464cf6603921a91863762..0000000000000000000000000000000000000000
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diff --git a/tests/audios/example.semitones.csv b/tests/audios/example.semitones.csv
deleted file mode 100644
index 832889ce2354719e07809d4ff80d4c91ea45015f..0000000000000000000000000000000000000000
--- a/tests/audios/example.semitones.csv
+++ /dev/null
@@ -1,1163 +0,0 @@
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diff --git a/tests/audios/example.semitones.npz b/tests/audios/example.semitones.npz
deleted file mode 100644
index d4879881d8867cc6119c446a400f82b630c187da..0000000000000000000000000000000000000000
Binary files a/tests/audios/example.semitones.npz and /dev/null differ
diff --git a/tests/audios/example.semitones.png b/tests/audios/example.semitones.png
deleted file mode 100644
index 8276606918689f94bac464cf6603921a91863762..0000000000000000000000000000000000000000
Binary files a/tests/audios/example.semitones.png and /dev/null differ
diff --git a/tests/test_cli.py b/tests/test_cli.py
index 5da0175d65ec2510f1ecbe65a29f1a8ded786854..1cb2e51f294e7f3d0599905f663c8522a6eb2d77 100644
--- a/tests/test_cli.py
+++ b/tests/test_cli.py
@@ -4,6 +4,8 @@ import os
import pytest
+import torch
+
AUDIOS_DIR = os.path.join(os.path.dirname(__file__), "audios")
@@ -18,4 +20,20 @@ def test_cli(file, fmt, convert_to_freq):
suffix = ".semitones." + fmt
option = " -F"
os.system(f"pesto {file} --export_format " + fmt + option)
+ out_file = file.rsplit('.', 1)[0] + suffix
+ assert os.path.isfile(out_file)
+ os.unlink(out_file)
+
+
+@pytest.mark.skipif(not torch.cuda.is_available(), reason="GPU not available")
+@pytest.mark.parametrize("file, fmt, convert_to_freq",
+ itertools.product(glob.glob(AUDIOS_DIR + "/*.wav"), ["csv", "npz", "png"], [True, False]))
+def test_cli_gpu(file, fmt, convert_to_freq):
+ if convert_to_freq:
+ suffix = ".f0." + fmt
+ option = ""
+ else:
+ suffix = ".semitones." + fmt
+ option = " -F"
+ os.system(f"pesto {file} --gpu 0 --export_format " + fmt + option)
assert os.path.isfile(file.rsplit('.', 1)[0] + suffix)