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	Adds test_sphinx_idf_extensions.py and test_docs.py for testing the documentation building process. Both are run as a part of the host_test stage. Closes IDF-1648
		
			
				
	
	
		
			99 lines
		
	
	
		
			3.6 KiB
		
	
	
	
		
			Python
		
	
	
		
			Executable File
		
	
	
	
	
			
		
		
	
	
			99 lines
		
	
	
		
			3.6 KiB
		
	
	
	
		
			Python
		
	
	
		
			Executable File
		
	
	
	
	
#!/usr/bin/env python3
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import unittest
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import subprocess
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import sys
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import os
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CURRENT_DIR = os.path.dirname(os.path.realpath(__file__))
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ESP32_DOC = "esp32_page"
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ESP32_S2_DOC = "esp32s2_page"
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BT_DOC = "bt_page"
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LINK_ROLES_DOC = "link_roles"
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IDF_FORMAT_DOC = "idf_target_format"
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class DocBuilder():
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    build_docs_py_path = os.path.join(CURRENT_DIR, '..', 'build_docs.py')
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    def __init__(self, src_dir, build_dir, target, language):
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        self.language = language
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        self.target = target
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        self.src_dir = src_dir
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        self.build_dir = build_dir
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        self.html_out_dir = os.path.join(CURRENT_DIR, build_dir, language, target, 'html')
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    def build(self, opt_args=[]):
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        args = [sys.executable, self.build_docs_py_path, "-b", self.build_dir, "-s", self.src_dir, "-t", self.target, "-l", self.language]
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        args.extend(opt_args)
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        return subprocess.call(args)
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class TestDocs(unittest.TestCase):
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    @classmethod
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    def setUpClass(cls):
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        cls.builder = DocBuilder("test", "_build/test_docs", "esp32s2", "en")
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        cls.build_ret_flag = cls.builder.build()
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    def setUp(self):
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        if self.build_ret_flag:
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            self.fail("Build docs failed with return: {}".format(self.build_ret_flag))
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    def assert_str_not_in_doc(self, doc_name, str_to_find):
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        with open(os.path.join(self.builder.html_out_dir, doc_name)) as f:
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            content = f.read()
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            self.assertFalse(str_to_find in content, "Found {} in {}".format(str_to_find, doc_name))
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    def assert_str_in_doc(self, doc_name, str_to_find):
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        with open(os.path.join(self.builder.html_out_dir, doc_name)) as f:
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            content = f.read()
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            self.assertTrue(str_to_find in content, "Did not find {} in {}".format(str_to_find, doc_name))
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    def test_only_dir(self):
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        # Test that ESP32 content was excluded
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        self.assert_str_not_in_doc(ESP32_S2_DOC + ".html", "!ESP32_CONTENT!")
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        # Test that ESP32 S2 content was included
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        self.assert_str_in_doc(ESP32_S2_DOC + ".html", "!ESP32_S2_CONTENT!")
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        # Test that BT content was excluded
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        self.assert_str_not_in_doc(ESP32_S2_DOC + ".html", "!BT_CONTENT!")
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    def test_toctree_filter(self):
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        # ESP32 page should NOT be built
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        esp32_doc = os.path.join(self.builder.html_out_dir, ESP32_DOC + ".html")
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        self.assertFalse(os.path.isfile(esp32_doc), "Found {}".format(esp32_doc))
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        self.assert_str_not_in_doc('index.html', "!ESP32_CONTENT!")
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        esp32s2_doc = os.path.join(self.builder.html_out_dir, ESP32_S2_DOC + ".html")
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        self.assertTrue(os.path.isfile(esp32s2_doc), "{} not found".format(esp32s2_doc))
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        # Spot check a few other tags
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        # No Bluetooth on ESP32 S2
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        bt_doc = os.path.join(self.builder.html_out_dir, BT_DOC + ".html")
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        self.assertFalse(os.path.isfile(bt_doc), "Found {}".format(bt_doc))
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        self.assert_str_not_in_doc('index.html', "!BT_CONTENT!")
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    def test_link_roles(self):
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        print("test")
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class TestBuildSubset(unittest.TestCase):
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    def test_build_subset(self):
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        builder = DocBuilder("test", "_build/test_build_subset", "esp32", "en")
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        docs_to_build = "esp32_page.rst"
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        self.assertFalse(builder.build(["-i", docs_to_build]))
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        # Check that we only built the input docs
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        bt_doc = os.path.join(builder.html_out_dir, BT_DOC + ".html")
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        esp32_doc = os.path.join(builder.html_out_dir, ESP32_DOC + ".html")
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        self.assertFalse(os.path.isfile(bt_doc), "Found {}".format(bt_doc))
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        self.assertTrue(os.path.isfile(esp32_doc), "Found {}".format(esp32_doc))
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if __name__ == '__main__':
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    unittest.main()
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