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# to you under the Apache License, Version 2.0 (the
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from __future__ import annotations

from unittest import mock

from google.api_core.gapic_v1.method import DEFAULT
from google.cloud.videointelligence_v1 import Feature

from airflow.providers.google.cloud.hooks.video_intelligence import CloudVideoIntelligenceHook
from airflow.providers.google.common.consts import CLIENT_INFO

from unit.google.cloud.utils.base_gcp_mock import mock_base_gcp_hook_default_project_id

INPUT_URI = "gs://bucket-name/input-file"
OUTPUT_URI = "gs://bucket-name/output-file"

FEATURES = [Feature.LABEL_DETECTION]

ANNOTATE_VIDEO_RESPONSE = {"test": "test"}


class TestCloudVideoIntelligenceHook:
    def setup_method(self):
        with mock.patch(
            "airflow.providers.google.cloud.hooks.video_intelligence.CloudVideoIntelligenceHook.__init__",
            new=mock_base_gcp_hook_default_project_id,
        ):
            self.hook = CloudVideoIntelligenceHook(gcp_conn_id="test")

    @mock.patch(
        "airflow.providers.google.cloud.hooks.video_intelligence.CloudVideoIntelligenceHook.get_client_options"
    )
    @mock.patch(
        "airflow.providers.google.cloud.hooks.video_intelligence.CloudVideoIntelligenceHook.get_credentials"
    )
    @mock.patch("airflow.providers.google.cloud.hooks.video_intelligence.VideoIntelligenceServiceClient")
    def test_video_intelligence_service_client_creation(
        self, mock_client, mock_get_creds, mock_get_client_options
    ):
        result = self.hook.get_conn()
        mock_client.assert_called_once_with(
            credentials=mock_get_creds.return_value,
            client_info=CLIENT_INFO,
            client_options=mock_get_client_options.return_value,
        )
        assert mock_client.return_value == result
        assert self.hook._conn == result

    @mock.patch("airflow.providers.google.cloud.hooks.video_intelligence.CloudVideoIntelligenceHook.get_conn")
    def test_annotate_video(self, get_conn):
        # Given
        annotate_video_method = get_conn.return_value.annotate_video
        get_conn.return_value.annotate_video.return_value = ANNOTATE_VIDEO_RESPONSE

        # When
        result = self.hook.annotate_video(input_uri=INPUT_URI, features=FEATURES)

        # Then
        assert result is ANNOTATE_VIDEO_RESPONSE
        annotate_video_method.assert_called_once_with(
            request={
                "input_uri": INPUT_URI,
                "input_content": None,
                "features": FEATURES,
                "video_context": None,
                "output_uri": None,
                "location_id": None,
            },
            retry=DEFAULT,
            timeout=None,
            metadata=(),
        )

    @mock.patch("airflow.providers.google.cloud.hooks.video_intelligence.CloudVideoIntelligenceHook.get_conn")
    def test_annotate_video_with_output_uri(self, get_conn):
        # Given
        annotate_video_method = get_conn.return_value.annotate_video
        get_conn.return_value.annotate_video.return_value = ANNOTATE_VIDEO_RESPONSE

        # When
        result = self.hook.annotate_video(input_uri=INPUT_URI, output_uri=OUTPUT_URI, features=FEATURES)

        # Then
        assert result is ANNOTATE_VIDEO_RESPONSE
        annotate_video_method.assert_called_once_with(
            request={
                "input_uri": INPUT_URI,
                "output_uri": OUTPUT_URI,
                "input_content": None,
                "features": FEATURES,
                "video_context": None,
                "location_id": None,
            },
            retry=DEFAULT,
            timeout=None,
            metadata=(),
        )
