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Add download tests for audio/video (#6419)

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* Add download tests for audio/video

* add changeset

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Co-authored-by: gradio-pr-bot <gradio-pr-bot@users.noreply.github.com>
This commit is contained in:
Freddy Boulton 2023-11-14 13:55:28 -05:00 committed by GitHub
parent 0bafdcb550
commit 1959471a8d
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7 changed files with 28 additions and 6 deletions
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6
.changeset/true-garlics-report.md Normal file
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@ -0,0 +1,6 @@
---
"@gradio/audio": patch
"gradio": patch
---
feat:Add download tests for audio/video

2
demo/audio_component_events/run.ipynb
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@ -1 +1 @@
{"cells": [{"cell_type": "markdown", "id": "302934307671667531413257853548643485645", "metadata": {}, "source": ["# Gradio Demo: audio_component_events"]}, {"cell_type": "code", "execution_count": null, "id": "272996653310673477252411125948039410165", "metadata": {}, "outputs": [], "source": ["!pip install -q gradio "]}, {"cell_type": "code", "execution_count": null, "id": "288918539441861185822528903084949547379", "metadata": {}, "outputs": [], "source": ["import gradio as gr\n", "\n", "with gr.Blocks() as demo:\n", " with gr.Row():\n", " with gr.Column():\n", " input_video = gr.Audio(label=\"Input Audio\", sources=[\"upload\", \"microphone\"])\n", " with gr.Column():\n", " output_video = gr.Audio(label=\"Output Audio\", sources=[\"upload\", \"microphone\"])\n", " with gr.Column():\n", " num_change = gr.Number(label=\"# Change Events\", value=0)\n", " num_load = gr.Number(label=\"# Upload Events\", value=0)\n", " num_play = gr.Number(label=\"# Play Events\", value=0)\n", " num_pause = gr.Number(label=\"# Pause Events\", value=0)\n", " input_video.upload(lambda s, n: (s, n + 1), [input_video, num_load], [output_video, num_load])\n", " input_video.change(lambda n: n + 1, num_change, num_change)\n", " input_video.play(lambda n: n + 1, num_play, num_play)\n", " input_video.pause(lambda n: n + 1, num_pause, num_pause)\n", " input_video.change(lambda n: n + 1, num_change, num_change)\n", "\n", "if __name__ == \"__main__\":\n", " demo.launch()"]}], "metadata": {}, "nbformat": 4, "nbformat_minor": 5}
{"cells": [{"cell_type": "markdown", "id": "302934307671667531413257853548643485645", "metadata": {}, "source": ["# Gradio Demo: audio_component_events"]}, {"cell_type": "code", "execution_count": null, "id": "272996653310673477252411125948039410165", "metadata": {}, "outputs": [], "source": ["!pip install -q gradio "]}, {"cell_type": "code", "execution_count": null, "id": "288918539441861185822528903084949547379", "metadata": {}, "outputs": [], "source": ["import gradio as gr\n", "\n", "with gr.Blocks() as demo:\n", " with gr.Row():\n", " with gr.Column():\n", " input_video = gr.Audio(type=\"filepath\", label=\"Input Audio\", sources=[\"upload\", \"microphone\"])\n", " with gr.Column():\n", " output_video = gr.Audio(label=\"Output Audio\", sources=[\"upload\", \"microphone\"])\n", " with gr.Column():\n", " num_change = gr.Number(label=\"# Change Events\", value=0)\n", " num_load = gr.Number(label=\"# Upload Events\", value=0)\n", " num_play = gr.Number(label=\"# Play Events\", value=0)\n", " num_pause = gr.Number(label=\"# Pause Events\", value=0)\n", " input_video.upload(lambda s, n: (s, n + 1), [input_video, num_load], [output_video, num_load])\n", " input_video.change(lambda n: n + 1, num_change, num_change)\n", " input_video.play(lambda n: n + 1, num_play, num_play)\n", " input_video.pause(lambda n: n + 1, num_pause, num_pause)\n", " input_video.change(lambda n: n + 1, num_change, num_change)\n", "\n", "if __name__ == \"__main__\":\n", " demo.launch()"]}], "metadata": {}, "nbformat": 4, "nbformat_minor": 5}

2
demo/audio_component_events/run.py
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@ -3,7 +3,7 @@ import gradio as gr
with gr.Blocks() as demo:
with gr.Row():
with gr.Column():
input_video = gr.Audio(label="Input Audio", sources=["upload", "microphone"])
input_video = gr.Audio(type="filepath", label="Input Audio", sources=["upload", "microphone"])
with gr.Column():
output_video = gr.Audio(label="Output Audio", sources=["upload", "microphone"])
with gr.Column():

6
gradio/components/audio.py
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@ -213,6 +213,7 @@ class Audio(
Returns:
base64 url data
"""
orig_name = None
if value is None:
return None
if isinstance(value, bytes):
@ -221,16 +222,19 @@ class Audio(
file_path = processing_utils.save_bytes_to_cache(
value, "audio", cache_dir=self.GRADIO_CACHE
)
orig_name = Path(file_path).name
elif isinstance(value, tuple):
sample_rate, data = value
file_path = processing_utils.save_audio_to_cache(
data, sample_rate, format=self.format, cache_dir=self.GRADIO_CACHE
)
orig_name = Path(file_path).name
else:
if not isinstance(value, (str, Path)):
raise ValueError(f"Cannot process {value} as Audio")
file_path = str(value)
return FileData(path=file_path)
orig_name = Path(file_path).name if Path(file_path).exists() else None
return FileData(path=file_path, orig_name=orig_name)
def stream_output(
self, value, output_id: str, first_chunk: bool

9
js/app/test/audio_component_events.spec.ts
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@ -1,6 +1,8 @@
import { test, expect, drag_and_drop_file } from "@gradio/tootils";
test("Audio click-to-upload uploads audio successfuly.", async ({ page }) => {
test("Audio click-to-upload uploads audio successfuly. File downloading works and file has correct name.", async ({
page
}) => {
await page
.getByRole("button", { name: "Drop Audio Here - or - Click to Upload" })
.click();
@ -26,6 +28,11 @@ test("Audio click-to-upload uploads audio successfuly.", async ({ page }) => {
await expect(page.getByLabel("# Change Events")).toHaveValue("3");
await expect(page.getByLabel("# Upload Events")).toHaveValue("2");
const downloadPromise = page.waitForEvent("download");
await page.getByLabel("Download").click();
const download = await downloadPromise;
await expect(download.suggestedFilename()).toBe("audio_sample.wav");
});
test("Audio drag-and-drop uploads a file to the server correctly.", async ({

7
js/app/test/video_component_events.spec.ts
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@ -1,6 +1,6 @@
import { test, expect, drag_and_drop_file } from "@gradio/tootils";
test("Video click-to-upload uploads video successfuly. Clear, play, and pause buttons dispatch events correctly.", async ({
test("Video click-to-upload uploads video successfuly. Clear, play, and pause buttons dispatch events correctly. Downloading the file works and has the correct name.", async ({
page
}) => {
await page
@ -38,6 +38,11 @@ test("Video click-to-upload uploads video successfuly. Clear, play, and pause bu
await page.getByLabel("play-pause-replay-button").first().click();
await expect(page.getByLabel("# Play Events")).toHaveValue("2");
await expect(page.getByLabel("# Pause Events")).toHaveValue("2");
const downloadPromise = page.waitForEvent("download");
await page.getByLabel("Download").click();
const download = await downloadPromise;
await expect(download.suggestedFilename()).toBe("file_test.ogg");
});
test("Video drag-and-drop uploads a file to the server correctly.", async ({

2
js/audio/static/StaticAudio.svelte
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@ -40,7 +40,7 @@
<a
href={value.url}
target={window.__is_colab__ ? "_blank" : null}
download={value.url}
download={value.orig_name || value.path}
>
<IconButton Icon={Download} label={i18n("common.download")} />
</a>