"""
Copyright (c) Contributors to the Open 3D Engine Project.
For complete copyright and license terms please see the LICENSE at the root of this distribution.

SPDX-License-Identifier: Apache-2.0 OR MIT

Unit tests for ly_test_tools._internal.pytest_plugin.terminal_report
"""
import os
import pytest
import unittest.mock as mock

import ly_test_tools._internal.pytest_plugin.terminal_report as terminal_report

pytestmark = pytest.mark.SUITE_smoke


class TestTerminalReport(object):

    @mock.patch('ly_test_tools._internal.pytest_plugin.failed_test_rerun_command.build_rerun_commands')
    def test_AddCommands_MockCommands_CommandsAdded(self, mock_build_commands):
        mock_build_commands.side_effect = lambda path, nodes, dir: nodes
        mock_reporter = mock.MagicMock()
        header = 'This is a header'
        test_path = 'Foo'
        mock_node_ids = ['a', 'b']

        terminal_report._add_commands(mock_reporter, header, test_path, mock_node_ids)

        mock_reporter.write_line.assert_has_calls([
            mock.call(header),
            mock.call('a'),
            mock.call('b')
        ])

    @mock.patch('ly_test_tools._internal.pytest_plugin.failed_test_rerun_command.build_rerun_commands')
    def test_AddCommands_NoCommands_ErrorWritten(self, mock_build_commands):
        mock_reporter = mock.MagicMock()
        header = 'This is a header'
        test_path = 'Foo'
        mock_node_ids = []

        terminal_report._add_commands(mock_reporter, header, test_path, mock_node_ids)

        calls = mock_reporter.write_line.mock_calls
        mock_build_commands.assert_not_called()
        assert calls[0] == mock.call(header)
        assert 'Error' in calls[1][1][0]

    @mock.patch('ly_test_tools._internal.pytest_plugin.terminal_report._add_commands')
    def test_TerminalSummary_NoErrorsNoFailures_EmptyReport(self, mock_add_commands):
        mock_report = mock.MagicMock()
        mock_report.stats.get.return_value = []
        mock_config = mock.MagicMock()

        terminal_report.pytest_terminal_summary(mock_report, 0, mock_config)

        mock_add_commands.assert_not_called()
        mock_report.config.getoption.assert_not_called()
        mock_report.section.assert_not_called()

    @mock.patch('ly_test_tools._internal.pytest_plugin.terminal_report._add_commands')
    def test_TerminalSummary_ErrorsAndFailures_SectionsAdded(self, mock_add_commands):
        mock_report = mock.MagicMock()
        mock_node = mock.MagicMock()
        mock_node.nodeid = 'something'
        mock_report.stats.get.return_value = [mock_node, mock_node]
        mock_config = mock.MagicMock()

        terminal_report.pytest_terminal_summary(mock_report, 0, mock_config)

        assert len(mock_add_commands.mock_calls) == 2
        mock_report.config.getoption.assert_called()
        mock_report.section.assert_called_once()

    @mock.patch('ly_test_tools._internal.pytest_plugin.terminal_report._add_commands', mock.MagicMock())
    @mock.patch('os.path.basename')
    def test_TerminalSummary_Failures_CallsWithBasename(self, mock_basename):
        mock_report = mock.MagicMock()
        mock_node = mock.MagicMock()
        mock_base = 'something'
        node_id = os.path.join('C:', mock_base)
        mock_node.nodeid = node_id
        mock_report.stats.get.side_effect = [[mock_node], []]  # first item is failure list
        mock_config = mock.MagicMock()

        terminal_report.pytest_terminal_summary(mock_report, 0, mock_config)

        mock_basename.assert_called_with(node_id)

    @mock.patch('ly_test_tools._internal.pytest_plugin.terminal_report._add_commands', mock.MagicMock())
    @mock.patch('os.path.basename')
    def test_TerminalSummary_Errors_CallsWithBasename(self, mock_basename):
        mock_report = mock.MagicMock()
        mock_node = mock.MagicMock()
        mock_base = 'something'
        node_id = os.path.join('C:', mock_base)
        mock_node.nodeid = node_id
        mock_report.stats.get.side_effect = [[], [mock_node]]  # second item is error list
        mock_config = mock.MagicMock()

        terminal_report.pytest_terminal_summary(mock_report, 0, mock_config)

        mock_basename.assert_called_with(node_id)