chore: import upstream snapshot with attribution

examples/protocols/https_x509_bundle/pytest_https_x509_bundle.py

@@ -0,0 +1,73 @@
+# SPDX-FileCopyrightText: 2022-2026 Espressif Systems (Shanghai) CO LTD
+# SPDX-License-Identifier: Unlicense OR CC0-1.0
+import logging
+import os
+
+import pytest
+from pytest_embedded import Dut
+from pytest_embedded_idf.utils import idf_parametrize
+
+
+@pytest.mark.ethernet
+@idf_parametrize('target', ['esp32'], indirect=['target'])
+def test_examples_protocol_https_x509_bundle(dut: Dut) -> None:
+    """
+    steps: |
+      1. join AP
+      2. connect to multiple URLs
+      3. send http request
+    """
+    # check and log bin size
+    binary_file = os.path.join(dut.app.binary_path, 'https_x509_bundle.bin')
+    bin_size = os.path.getsize(binary_file)
+    logging.info(f'https_x509_bundle_bin_size : {bin_size // 1024}KB')
+    dut.expect(r'IPv4 address: (\d+\.\d+\.\d+\.\d+)[^\d]', timeout=30)
+    # start test
+    num_URLS = int(dut.expect(r'Connecting to (\d+) URLs', timeout=30)[1].decode())
+    for _ in range(num_URLS):
+        dut.expect(r'Connection established to ([\s\S]*)', timeout=30)
+    dut.expect(f'Completed {num_URLS} connections', timeout=60)
+
+
+@pytest.mark.ethernet
+@pytest.mark.parametrize(
+    'config',
+    [
+        'ssldyn',
+    ],
+    indirect=True,
+)
+@idf_parametrize('target', ['esp32'], indirect=['target'])
+def test_examples_protocol_https_x509_bundle_dynamic_buffer(dut: Dut) -> None:
+    # test mbedtls dynamic resource
+    # check and log bin size
+    binary_file = os.path.join(dut.app.binary_path, 'https_x509_bundle.bin')
+    bin_size = os.path.getsize(binary_file)
+    logging.info(f'https_x509_bundle_bin_size : {bin_size // 1024}KB')
+    dut.expect(r'IPv4 address: (\d+\.\d+\.\d+\.\d+)[^\d]', timeout=30)
+    # start test
+    num_URLS = int(dut.expect(r'Connecting to (\d+) URLs', timeout=30)[1].decode())
+    dut.expect(r'Connection established to ([\s\S]*)', timeout=30)
+    dut.expect(f'Completed {num_URLS} connections', timeout=60)
+
+
+@pytest.mark.qemu
+@pytest.mark.parametrize(
+    'config',
+    [
+        'default_crt_bundle',
+    ],
+    indirect=True,
+)
+@idf_parametrize('target', ['esp32'], indirect=['target'])
+def test_examples_protocol_https_x509_bundle_default_crt_bundle_stress_test(dut: Dut) -> None:
+    # check and log bin size
+    binary_file = os.path.join(dut.app.binary_path, 'https_x509_bundle.bin')
+    bin_size = os.path.getsize(binary_file)
+    logging.info(f'https_x509_bundle_bin_size : {bin_size // 1024}KB')
+    dut.expect(r'IPv4 address: (\d+\.\d+\.\d+\.\d+)[^\d]', timeout=30)
+    # start test
+    num_URLS = int(dut.expect(r'Connecting to (\d+) URLs', timeout=30)[1].decode())
+    for _ in range(num_URLS):
+        dut.expect(r'Connection established to ([\s\S]*)', timeout=60)
+    dut.expect(f'Completed {num_URLS} connections', timeout=180)