Test document

Foo
Foo

# Perforce Defect Tracking Integration Project # # # TEST_CHECK_XHTML.PY -- UNIT TEST FOR XHTML CHECKER # # Gareth Rees, Ravenbrook Limited, 2001-05-06 # # # 1. INTRODUCTION # # This Python module is a unit test case for the check_xhtml Python module that # checks XHTML documents against the XHTML 1.0 Transitional specification. # # The tests are purely regression tests. The test cases feed documents to the # XHTML checker, collect the output of the checker, and compare the actual # output to the expected output. import StringIO import check_xhtml import unittest class case(unittest.TestCase): def __init__(self, name, text, error, methodName='runTest'): self.name = name self.text = text self.error = error unittest.TestCase.__init__(self, methodName) def shortDescription(self): return self.name + " (test_check_xhtml)" def runTest(self): text_stream = StringIO.StringIO(self.text) error_stream = StringIO.StringIO() h = check_xhtml.handler("Test", error_stream = error_stream) h.check(text_stream) if error_stream.getvalue() != self.error: self.fail("XHTML document:\n%s\n%s\n%s\nExpected errors:\n%s%s\nFound errors:\n%s" % ("-" * 70, self.text, "-" * 70, self.error, "-" * 70, error_stream.getvalue())) start = """ Test document """ end = "\n" test_cases = [ ('Unknown element', start + "" + end, "Test(6) [1] element is not legal in XHTML 1.0 Transitional.\n"), ('Element not allowed in element', start + "

Foo

" + end, "Test(6) [2] Element

appears in

Foo

.\n"), ('Id attribute but no name', start + 'Foo' + end, "Test(6) [5] element has 'id' attribute but no 'name' attribute.\n"), ('Name attribute but no id', start + 'Foo' + end, "Test(6) [6] element has 'name' attribute but no 'id' attribute.\n"), ('Id and name attributes differ', start + 'Foo' + end, "Test(6) [7] element has id 'bar' but name 'foo'.\n"), ('Empty element contains character data', start + '
foo
' + end, "Test(6) [8]
element contains character data 'foo'.\n"), ('Element may not be empty', start + '

' + end, "Test(6) [9]

element is empty.\n"), ('Unknown value for attribute', start + '
' + end, "Test(6) [10] Attribute 'clear' for element
has value 'foo' (must be one of [left, all, right, none]).\n"), ('Attribute value not a number', start + '

' + end, "Test(6) [11] Attribute 'value' for element

has illegal value 'foo' (not a Number).\n"), ('Duplicate id', start + 'Foo\n' 'Bar' + end, "Test(7) [12] Duplicate id 'Foo' (original on line 6).\n"), ('Missing required attribute', start + '' + end, "Test(6) [13] Attribute 'alt' is required for but not present.\n"), ('Table element has two captions', start + '
FooBar
Foo
' + end, "Test(6) [15] Contents of element [caption, caption, tr] doesn't match XHTML specification (caption?, (col*|colgroup*), thead?, tfoot?, (tbody+|tr+)).\n"), ('Table element has no rows', start + '
Foo
' + end, "Test(6) [15] Contents of element [caption] doesn't match XHTML specification (caption?, (col*|colgroup*), thead?, tfoot?, (tbody+|tr+)).\n"), ('Table element mixes col and colgroup', start + '

' + end, "Test(6) [15] Contents of element [col, colgroup, tbody] doesn't match XHTML specification (caption?, (col*|colgroup*), thead?, tfoot?, (tbody+|tr+)).\n"), ('Anchor in anchor', start + 'baz' + end, "Test(6) [16] Element appears below on line 6 (not allowed).\n"), ('Section anchor has no id', start + '
Title
\n
Heading
' + end, "Test(7) [17] Section anchor has no 'id' attribute.\n"), ('Section anchor inconsistent with heading level', start + '
Title
\n
1. Heading
\n
Heading
' + end, "Test(8) [18] Anchor for
has id 'section-2': should look like 'section-1.1'.\n"), ('Missing section anchor', start + '
Title
\n
1. Heading
\n
1.1. Heading
\n
Example
' + end, "Test(9) [19]
has no section anchor.\n"), ('Table cell with valign attribute', start + '
Foo
' + end, "Test(6) [20] has valign attribute: better in the .\n"), ('Wrong reference anchor', start + '
Title
\n
A. References
\n\n\n
GDR 1971-01-02
' + end, "Test(9) [21] Reference anchor has id 'GDR-1971-01-02': should start with 'ref-'.\n"), ('Cross reference has no target', start + 'Foo' + end, "Test(6) [22] Cross-reference '#no-target' has no target.\n"), ('Cross reference should be link', start + '
Title
\n
[GDR 1971-01-03]
\n
A. References
\n\n\n
[GDR 1971-01-03] Foo
' + end, "Test(7) [23] Cross-reference '#ref-GDR-1971-01-03' to references section should link to target 'http://foo.invalid/' instead.\n"), ('Inconsistent heading sequence', start + '
Title
\n
2. Foo
\n
2.1.1. Bar
' + end, "Test(8) [25]
follows
.\n"), ('Missing attributes for img element', start + '' + end, "Test(6) [26] Attribute 'height' is recommended for but not present.\n" "Test(6) [26] Attribute 'width' is recommended for but not present.\n"), ('Missing title attribute for abbr element', start + 'P4DTI' + end, "Test(6) [26] Attribute 'title' is recommended for but not present.\n"), ('Id reference has no target', start + '
' + end, "Test(6) [27] IDREF 'no-such-header' has no target.\n" "Test(6) [27] IDREF 'no-sirree' has no target.\n"), ('Head element has two titles', """ Title oneTitle two""", "Test(4) [15] Contents of element [title, title] doesn't match XHTML specification (%head.misc;, ((title, %head.misc;, (base, %head.misc;)?) | (base, %head.misc;, (title, %head.misc;)))).\n"), ('HTML element has two bodies', """ Title one """, "Test(4) [15] Contents of element [head, body, body] doesn't match XHTML specification (head, body).\n"), ] def tests(): suite = unittest.TestSuite() for (name, text, error) in test_cases: suite.addTest(case(name, text, error)) return suite if __name__ == "__main__": unittest.main(defaultTest="tests") # A. REFERENCES # # [PyUnit] "PyUnit - a unit testing framework for Python"; Steve Purcell; # . # # # B. DOCUMENT HISTORY # # 2001-05-06 GDR Created. # # # C. COPYRIGHT AND LICENCE # # Copyright 2001 Gareth Rees. This document is provided "as is", without any # express or implied warranty. In no event will the author be held liable for # any damages arising from the use of this document. You may make and # distribute verbatim copies of this document provided that you do not charge a # fee for this document or for its distribution. # # # $Id: //info.ravenbrook.com/project/p4dti/branch/2001-08-07/migrate-bugzilla/test/test_check_xhtml.py#2 $

Title

Title

has id 'section-2': should look like 'section-1.1'.\n"), ('Missing section anchor', start + '

Title

Example

has no section anchor.\n"), ('Table cell with valign attribute', start + '

Title

Title

Title

follows