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tests: Added lang() tests

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git-svn-id: http://pugixml.googlecode.com/svn/trunk@174 99668b35-9821-0410-8761-19e4c4f06640
This commit is contained in:
arseny.kapoulkine 2009-10-21 20:46:42 +00:00
parent 5cc45c8289
commit 9233e86055
1 changed files with 31 additions and 1 deletions
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32
tests/test_xpath_functions.cpp
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@ -185,5 +185,35 @@ TEST(xpath_boolean_false)
CHECK_XPATH_FAIL("false(1)");
}
TEST_XML(xpath_boolean_lang, "<node xml:lang='en'><child xml:lang='ru-uk'><subchild/></child></node><foo><bar/></foo>")
{
xml_node c;
// lang with 0 arguments
CHECK_XPATH_FAIL("lang()");
// lang with 1 argument, no language
CHECK_XPATH_BOOLEAN(c, "lang('en')", false);
CHECK_XPATH_BOOLEAN(doc.child("foo"), "lang('en')", false);
CHECK_XPATH_BOOLEAN(doc.child("foo"), "lang('')", false);
CHECK_XPATH_BOOLEAN(doc.child("foo").child("bar"), "lang('en')", false);
// lang with 1 argument, same language/prefix
CHECK_XPATH_BOOLEAN(doc.child("node"), "lang('en')", true);
CHECK_XPATH_BOOLEAN(doc.child("node").child("child"), "lang('ru-uk')", true);
CHECK_XPATH_BOOLEAN(doc.child("node").child("child"), "lang('ru')", true);
CHECK_XPATH_BOOLEAN(doc.child("node").child("child").child("subchild"), "lang('ru')", true);
// lang with 1 argument, different language/prefix
CHECK_XPATH_BOOLEAN(doc.child("node"), "lang('')", false);
CHECK_XPATH_BOOLEAN(doc.child("node"), "lang('e')", false);
CHECK_XPATH_BOOLEAN(doc.child("node").child("child"), "lang('en')", false);
CHECK_XPATH_BOOLEAN(doc.child("node").child("child"), "lang('ru-gb')", false);
CHECK_XPATH_BOOLEAN(doc.child("node").child("child"), "lang('r')", false);
CHECK_XPATH_BOOLEAN(doc.child("node").child("child").child("subchild"), "lang('en')", false);
// lang with 2 arguments
CHECK_XPATH_FAIL("lang(1, 2)");
}
// $$$: string value of <node>123<child>789</child>100</node> should be 123789100 (?)
// $$$: type -> node set conversion seems to be guarded via assert instead of exception