102 lines
3.5 KiB
Python
102 lines
3.5 KiB
Python
from odoo.tests.common import TransactionCase
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from odoo.tools.misc import find_in_path
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class TestHtmlToPdf(TransactionCase):
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@classmethod
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def setUpClass(cls):
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super().setUpClass()
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# Check if wkhtmltopdf is available
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cls.wkhtmltopdf_available = bool(find_in_path("wkhtmltopdf"))
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# Get the model class to access the classmethod
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cls.account_move = cls.env["account.move"]
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# Simple test HTML content
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cls.test_html = """
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<html>
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<head>
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<style>
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body { font-family: Arial, sans-serif; margin: 20px; }
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h1 { color: #333; }
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</style>
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</head>
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<body>
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<h1>Test HTML Document</h1>
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<p>This is a test paragraph with <b>bold text</b> and <i>italic text</i>.</p>
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<ul>
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<li>List item 1</li>
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<li>List item 2</li>
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<li>List item 3</li>
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</ul>
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</body>
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</html>
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"""
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def test_html_to_pdf_conversion(self):
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"""Test the direct HTML to PDF conversion."""
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if not self.wkhtmltopdf_available:
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self.skipTest("wkhtmltopdf not available")
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# Call the method to convert HTML to PDF
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pdf_content = self.account_move._html_to_pdf(self.test_html)
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# Verify the PDF was created
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self.assertTrue(pdf_content, "PDF content should be generated")
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# Verify it's a valid PDF
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self.assertTrue(
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pdf_content.startswith(b"%PDF-"), "Content should be a valid PDF"
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)
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self.assertTrue(len(pdf_content) > 100, "PDF should have reasonable size")
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def test_html_to_pdf_with_complex_content(self):
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"""Test HTML to PDF conversion with more complex content."""
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if not self.wkhtmltopdf_available:
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self.skipTest("wkhtmltopdf not available")
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# More complex HTML with tables and images
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complex_html = """
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<html>
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<head>
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<style>
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body { font-family: Arial, sans-serif; margin: 20px; }
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table { border-collapse: collapse; width: 100%; }
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th, td { border: 1px solid #ddd; padding: 8px; text-align: left; }
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th { background-color: #f2f2f2; }
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</style>
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</head>
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<body>
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<h1>Complex HTML Test</h1>
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<table>
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<tr>
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<th>Header 1</th>
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<th>Header 2</th>
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<th>Header 3</th>
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</tr>
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<tr>
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<td>Row 1, Cell 1</td>
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<td>Row 1, Cell 2</td>
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<td>Row 1, Cell 3</td>
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</tr>
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<tr>
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<td>Row 2, Cell 1</td>
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<td>Row 2, Cell 2</td>
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<td>Row 2, Cell 3</td>
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</tr>
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</table>
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</body>
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</html>
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"""
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# Convert complex HTML to PDF
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pdf_content = self.account_move._html_to_pdf(complex_html)
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# Verify the PDF was created
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self.assertTrue(
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pdf_content, "PDF content should be generated from complex HTML"
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)
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self.assertTrue(
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pdf_content.startswith(b"%PDF-"), "Content should be a valid PDF"
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)
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self.assertTrue(len(pdf_content) > 100, "PDF should have reasonable size")
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