From 7d24b9b5655d584b6dc8b89df7cbd58d2e940a81 Mon Sep 17 00:00:00 2001 From: "arseny.kapoulkine" Date: Mon, 19 Jul 2010 09:57:32 +0000 Subject: Set svn:eol-style to native for all text files git-svn-id: http://pugixml.googlecode.com/svn/trunk@607 99668b35-9821-0410-8761-19e4c4f06640 --- tests/test_xpath_functions.cpp | 1494 ++++++++++++++++++++-------------------- 1 file changed, 747 insertions(+), 747 deletions(-) (limited to 'tests/test_xpath_functions.cpp') diff --git a/tests/test_xpath_functions.cpp b/tests/test_xpath_functions.cpp index 7b44294..3eb69c6 100644 --- a/tests/test_xpath_functions.cpp +++ b/tests/test_xpath_functions.cpp @@ -1,747 +1,747 @@ -#ifndef PUGIXML_NO_XPATH - -#include "common.hpp" - -TEST_XML(xpath_number_number, "123") -{ - xml_node c; - xml_node n = doc.child(STR("node")).first_child(); - - // number with 0 arguments - CHECK_XPATH_NUMBER_NAN(c, STR("number()")); - CHECK_XPATH_NUMBER(n, STR("number()"), 123); - - // number with 1 string argument - CHECK_XPATH_NUMBER(c, STR("number(' -123.456 ')"), -123.456); - CHECK_XPATH_NUMBER(c, STR("number(' -123.')"), -123); - CHECK_XPATH_NUMBER(c, STR("number('123.')"), 123); - CHECK_XPATH_NUMBER(c, STR("number('.56')"), 0.56); - CHECK_XPATH_NUMBER(c, STR("number('123 ')"), 123); - CHECK_XPATH_NUMBER_NAN(c, STR("number('foobar')")); - CHECK_XPATH_NUMBER_NAN(c, STR("number('f1')")); - CHECK_XPATH_NUMBER_NAN(c, STR("number('1f')")); - CHECK_XPATH_NUMBER_NAN(c, STR("number('1.f')")); - CHECK_XPATH_NUMBER_NAN(c, STR("number('1.0f')")); - CHECK_XPATH_NUMBER_NAN(c, STR("number('123 f')")); - CHECK_XPATH_NUMBER_NAN(c, STR("number('')")); - CHECK_XPATH_NUMBER_NAN(c, STR("number('.')")); - - // number with 1 bool argument - CHECK_XPATH_NUMBER(c, STR("number(true())"), 1); - CHECK_XPATH_NUMBER(c, STR("number(false())"), 0); - - // number with 1 node set argument - CHECK_XPATH_NUMBER(n, STR("number(.)"), 123); - - // number with 1 number argument - CHECK_XPATH_NUMBER(c, STR("number(1)"), 1); - - // number with 2 arguments - CHECK_XPATH_FAIL(STR("number(1, 2)")); -} - -TEST_XML(xpath_number_sum, "123789") -{ - xml_node c; - xml_node n = doc.child(STR("node")); - - // sum with 0 arguments - CHECK_XPATH_FAIL(STR("sum()")); - - // sum with 1 argument - CHECK_XPATH_NUMBER(c, STR("sum(.)"), 0); - CHECK_XPATH_NUMBER(n, STR("sum(.)"), 123789); // 123 .. 789 - - CHECK_XPATH_NUMBER(n, STR("sum(./descendant-or-self::node())"), 125490); // node + 123 + child + 789 = 123789 + 123 + 789 + 789 = 125490 - CHECK_XPATH_NUMBER(n, STR("sum(.//node())"), 1701); // 123 + child + 789 = 123 + 789 + 789 - CHECK_XPATH_NUMBER_NAN(doc.last_child(), STR("sum(.)")); - - // sum with 2 arguments - CHECK_XPATH_FAIL(STR("sum(1, 2)")); - - // sum with 1 non-node-set argument - CHECK_XPATH_FAIL(STR("sum(1)")); -} - -TEST(xpath_number_floor) -{ - xml_node c; - - // floor with 0 arguments - CHECK_XPATH_FAIL(STR("floor()")); - - // floor with 1 argument - CHECK_XPATH_NUMBER(c, STR("floor(0)"), 0); - CHECK_XPATH_NUMBER(c, STR("floor(1.2)"), 1); - CHECK_XPATH_NUMBER(c, STR("floor(1)"), 1); - CHECK_XPATH_NUMBER(c, STR("floor(-1.2)"), -2); - CHECK_XPATH_NUMBER_NAN(c, STR("floor(string('nan'))")); - CHECK_XPATH_STRING(c, STR("string(floor(1 div 0))"), STR("Infinity")); - CHECK_XPATH_STRING(c, STR("string(floor(-1 div 0))"), STR("-Infinity")); - - // floor with 2 arguments - CHECK_XPATH_FAIL(STR("floor(1, 2)")); - - // floor with argument 0 should return 0 - CHECK_XPATH_STRING(c, STR("string(1 div floor(0))"), STR("Infinity")); - - // floor with argument -0 should return -0 -#if !(defined(__APPLE__) && defined(__MACH__)) // MacOS X gcc 4.0.1 implements floor incorrectly (floor never returns -0) - CHECK_XPATH_STRING(c, STR("string(1 div floor(-0))"), STR("-Infinity")); -#endif -} - -TEST(xpath_number_ceiling) -{ - xml_node c; - - // ceiling with 0 arguments - CHECK_XPATH_FAIL(STR("ceiling()")); - - // ceiling with 1 argument - CHECK_XPATH_NUMBER(c, STR("ceiling(0)"), 0); - CHECK_XPATH_NUMBER(c, STR("ceiling(1.2)"), 2); - CHECK_XPATH_NUMBER(c, STR("ceiling(1)"), 1); - CHECK_XPATH_NUMBER(c, STR("ceiling(-1.2)"), -1); - CHECK_XPATH_NUMBER_NAN(c, STR("ceiling(string('nan'))")); - CHECK_XPATH_STRING(c, STR("string(ceiling(1 div 0))"), STR("Infinity")); - CHECK_XPATH_STRING(c, STR("string(ceiling(-1 div 0))"), STR("-Infinity")); - - // ceiling with 2 arguments - CHECK_XPATH_FAIL(STR("ceiling(1, 2)")); - - // ceiling with argument 0 should return 0 - CHECK_XPATH_STRING(c, STR("string(1 div ceiling(0))"), STR("Infinity")); - - // ceiling with argument in range (-1, -0] should result in minus zero -#if !(defined(__APPLE__) && defined(__MACH__)) // MacOS X gcc 4.0.1 implements ceil incorrectly (ceil never returns -0) - CHECK_XPATH_STRING(c, STR("string(1 div ceiling(-0))"), STR("-Infinity")); - CHECK_XPATH_STRING(c, STR("string(1 div ceiling(-0.1))"), STR("-Infinity")); -#endif -} - -TEST(xpath_number_round) -{ - xml_node c; - - // round with 0 arguments - CHECK_XPATH_FAIL(STR("round()")); - - // round with 1 argument - CHECK_XPATH_NUMBER(c, STR("round(1.2)"), 1); - CHECK_XPATH_NUMBER(c, STR("round(1.5)"), 2); - CHECK_XPATH_NUMBER(c, STR("round(1.8)"), 2); - CHECK_XPATH_NUMBER(c, STR("round(1)"), 1); - CHECK_XPATH_NUMBER(c, STR("round(-1.2)"), -1); - CHECK_XPATH_NUMBER(c, STR("round(-1.5)"), -1); - CHECK_XPATH_NUMBER(c, STR("round(-1.6)"), -2); - CHECK_XPATH_NUMBER_NAN(c, STR("round(string('nan'))")); - CHECK_XPATH_STRING(c, STR("string(round(1 div 0))"), STR("Infinity")); - CHECK_XPATH_STRING(c, STR("string(round(-1 div 0))"), STR("-Infinity")); - - // round with 2 arguments - CHECK_XPATH_FAIL(STR("round(1, 2)")); - - // round with argument in range [-0.5, -0] should result in minus zero - CHECK_XPATH_STRING(c, STR("string(1 div round(0))"), STR("Infinity")); - -#if !(defined(__APPLE__) && defined(__MACH__)) // MacOS X gcc 4.0.1 implements ceil incorrectly (ceil never returns -0) - CHECK_XPATH_STRING(c, STR("string(1 div round(-0.5))"), STR("-Infinity")); - CHECK_XPATH_STRING(c, STR("string(1 div round(-0))"), STR("-Infinity")); - CHECK_XPATH_STRING(c, STR("string(1 div round(-0.1))"), STR("-Infinity")); -#endif -} - -TEST_XML(xpath_boolean_boolean, "") -{ - xml_node c; - - // boolean with 0 arguments - CHECK_XPATH_FAIL(STR("boolean()")); - - // boolean with 1 number argument - CHECK_XPATH_BOOLEAN(c, STR("boolean(0)"), false); - CHECK_XPATH_BOOLEAN(c, STR("boolean(1)"), true); - CHECK_XPATH_BOOLEAN(c, STR("boolean(-1)"), true); - CHECK_XPATH_BOOLEAN(c, STR("boolean(0.1)"), true); - CHECK_XPATH_BOOLEAN(c, STR("boolean(number('nan'))"), false); - - // boolean with 1 string argument - CHECK_XPATH_BOOLEAN(c, STR("boolean('x')"), true); - CHECK_XPATH_BOOLEAN(c, STR("boolean('')"), false); - - // boolean with 1 node set argument - CHECK_XPATH_BOOLEAN(c, STR("boolean(.)"), false); - CHECK_XPATH_BOOLEAN(doc, STR("boolean(.)"), true); - CHECK_XPATH_BOOLEAN(doc, STR("boolean(foo)"), false); - - // boolean with 2 arguments - CHECK_XPATH_FAIL(STR("boolean(1, 2)")); -} - -TEST(xpath_boolean_not) -{ - xml_node c; - - // not with 0 arguments - CHECK_XPATH_FAIL(STR("not()")); - - // not with 1 argument - CHECK_XPATH_BOOLEAN(c, STR("not(true())"), false); - CHECK_XPATH_BOOLEAN(c, STR("not(false())"), true); - - // boolean with 2 arguments - CHECK_XPATH_FAIL(STR("not(1, 2)")); -} - -TEST(xpath_boolean_true) -{ - xml_node c; - - // true with 0 arguments - CHECK_XPATH_BOOLEAN(c, STR("true()"), true); - - // true with 1 argument - CHECK_XPATH_FAIL(STR("true(1)")); -} - -TEST(xpath_boolean_false) -{ - xml_node c; - - // false with 0 arguments - CHECK_XPATH_BOOLEAN(c, STR("false()"), false); - - // false with 1 argument - CHECK_XPATH_FAIL(STR("false(1)")); -} - -TEST_XML(xpath_boolean_lang, "") -{ - xml_node c; - - // lang with 0 arguments - CHECK_XPATH_FAIL(STR("lang()")); - - // lang with 1 argument, no language - CHECK_XPATH_BOOLEAN(c, STR("lang('en')"), false); - CHECK_XPATH_BOOLEAN(doc.child(STR("foo")), STR("lang('en')"), false); - CHECK_XPATH_BOOLEAN(doc.child(STR("foo")), STR("lang('')"), false); - CHECK_XPATH_BOOLEAN(doc.child(STR("foo")).child(STR("bar")), STR("lang('en')"), false); - - // lang with 1 argument, same language/prefix - CHECK_XPATH_BOOLEAN(doc.child(STR("node")), STR("lang('en')"), true); - CHECK_XPATH_BOOLEAN(doc.child(STR("node")).child(STR("child")), STR("lang('ru-uk')"), true); - CHECK_XPATH_BOOLEAN(doc.child(STR("node")).child(STR("child")), STR("lang('ru')"), true); - CHECK_XPATH_BOOLEAN(doc.child(STR("node")).child(STR("child")).child(STR("subchild")), STR("lang('ru')"), true); - CHECK_XPATH_BOOLEAN(doc.child(STR("node")).child(STR("child")).child(STR("subchild")), STR("lang('RU')"), true); - - // lang with 1 argument, different language/prefix - CHECK_XPATH_BOOLEAN(doc.child(STR("node")), STR("lang('')"), false); - CHECK_XPATH_BOOLEAN(doc.child(STR("node")), STR("lang('e')"), false); - CHECK_XPATH_BOOLEAN(doc.child(STR("node")).child(STR("child")), STR("lang('en')"), false); - CHECK_XPATH_BOOLEAN(doc.child(STR("node")).child(STR("child")), STR("lang('ru-gb')"), false); - CHECK_XPATH_BOOLEAN(doc.child(STR("node")).child(STR("child")), STR("lang('r')"), false); - CHECK_XPATH_BOOLEAN(doc.child(STR("node")).child(STR("child")).child(STR("subchild")), STR("lang('en')"), false); - - // lang with 2 arguments - CHECK_XPATH_FAIL(STR("lang(1, 2)")); -} - -TEST_XML(xpath_string_string, "123789100") -{ - xml_node c; - xml_node n = doc.child(STR("node")); - - // string with 0 arguments - CHECK_XPATH_STRING(c, STR("string()"), STR("")); - CHECK_XPATH_STRING(n.child(STR("child")), STR("string()"), STR("789")); - - // string with 1 node-set argument - CHECK_XPATH_STRING(n, STR("string(child)"), STR("789")); - CHECK_XPATH_STRING(n, STR("string(child/@id)"), STR("1")); - CHECK_XPATH_STRING(n, STR("string(.)"), STR("123789200100")); - - // string with 1 number argument - CHECK_XPATH_STRING(c, STR("string(0 div 0)"), STR("NaN")); - CHECK_XPATH_STRING(c, STR("string(0)"), STR("0")); - CHECK_XPATH_STRING(c, STR("string(-0)"), STR("0")); - CHECK_XPATH_STRING(c, STR("string(1 div 0)"), STR("Infinity")); - CHECK_XPATH_STRING(c, STR("string(-1 div -0)"), STR("Infinity")); - CHECK_XPATH_STRING(c, STR("string(-1 div 0)"), STR("-Infinity")); - CHECK_XPATH_STRING(c, STR("string(1 div -0)"), STR("-Infinity")); - CHECK_XPATH_STRING(c, STR("string(1234567)"), STR("1234567")); - CHECK_XPATH_STRING(c, STR("string(-1234567)"), STR("-1234567")); - CHECK_XPATH_STRING(c, STR("string(1234.5678)"), STR("1234.5678")); - CHECK_XPATH_STRING(c, STR("string(-1234.5678)"), STR("-1234.5678")); - CHECK_XPATH_STRING(c, STR("string(0.5678)"), STR("0.5678")); - CHECK_XPATH_STRING(c, STR("string(-0.5678)"), STR("-0.5678")); - CHECK_XPATH_STRING(c, STR("string(0.0)"), STR("0")); - CHECK_XPATH_STRING(c, STR("string(-0.0)"), STR("0")); - - // string with 1 boolean argument - CHECK_XPATH_STRING(c, STR("string(true())"), STR("true")); - CHECK_XPATH_STRING(c, STR("string(false())"), STR("false")); - - // string with 1 string argument - CHECK_XPATH_STRING(c, STR("string('abc')"), STR("abc")); - - // string with 2 arguments - CHECK_XPATH_FAIL(STR("string(1, 2)")); -} - -TEST(xpath_string_concat) -{ - xml_node c; - - // concat with 0 arguments - CHECK_XPATH_FAIL(STR("concat()")); - - // concat with 1 argument - CHECK_XPATH_FAIL(STR("concat('')")); - - // concat with exactly 2 arguments - CHECK_XPATH_STRING(c, STR("concat('prev','next')"), STR("prevnext")); - CHECK_XPATH_STRING(c, STR("concat('','next')"), STR("next")); - CHECK_XPATH_STRING(c, STR("concat('prev','')"), STR("prev")); - - // concat with 3 or more arguments - CHECK_XPATH_STRING(c, STR("concat('a', 'b', 'c')"), STR("abc")); - CHECK_XPATH_STRING(c, STR("concat('a', 'b', 'c', 'd')"), STR("abcd")); - CHECK_XPATH_STRING(c, STR("concat('a', 'b', 'c', 'd', 'e')"), STR("abcde")); - CHECK_XPATH_STRING(c, STR("concat('a', 'b', 'c', 'd', 'e', 'f')"), STR("abcdef")); - CHECK_XPATH_STRING(c, STR("concat('a', 'b', 'c', 'd', 'e', 'f', 'g')"), STR("abcdefg")); - CHECK_XPATH_STRING(c, STR("concat(1, 2, 3, 4, 5, 6, 7, 8)"), STR("12345678")); -} - -TEST(xpath_string_starts_with) -{ - xml_node c; - - // starts-with with 0 arguments - CHECK_XPATH_FAIL(STR("starts-with()")); - - // starts-with with 1 argument - CHECK_XPATH_FAIL(STR("starts-with('a')")); - - // starts-with with 2 arguments - CHECK_XPATH_BOOLEAN(c, STR("starts-with('abc', '')"), true); - CHECK_XPATH_BOOLEAN(c, STR("starts-with('abc', 'a')"), true); - CHECK_XPATH_BOOLEAN(c, STR("starts-with('abc', 'abc')"), true); - CHECK_XPATH_BOOLEAN(c, STR("starts-with('abc', 'abcd')"), false); - CHECK_XPATH_BOOLEAN(c, STR("starts-with('bc', 'c')"), false); - CHECK_XPATH_BOOLEAN(c, STR("starts-with('', 'c')"), false); - CHECK_XPATH_BOOLEAN(c, STR("starts-with('', '')"), true); - - // starts-with with 3 arguments - CHECK_XPATH_FAIL(STR("starts-with('a', 'b', 'c')")); -} - -TEST(xpath_string_contains) -{ - xml_node c; - - // contains with 0 arguments - CHECK_XPATH_FAIL(STR("contains()")); - - // contains with 1 argument - CHECK_XPATH_FAIL(STR("contains('a')")); - - // contains with 2 arguments - CHECK_XPATH_BOOLEAN(c, STR("contains('abc', '')"), true); - CHECK_XPATH_BOOLEAN(c, STR("contains('abc', 'a')"), true); - CHECK_XPATH_BOOLEAN(c, STR("contains('abc', 'abc')"), true); - CHECK_XPATH_BOOLEAN(c, STR("contains('abcd', 'bc')"), true); - CHECK_XPATH_BOOLEAN(c, STR("contains('abc', 'abcd')"), false); - CHECK_XPATH_BOOLEAN(c, STR("contains('b', 'bc')"), false); - CHECK_XPATH_BOOLEAN(c, STR("contains('', 'c')"), false); - CHECK_XPATH_BOOLEAN(c, STR("contains('', '')"), true); - - // contains with 3 arguments - CHECK_XPATH_FAIL(STR("contains('a', 'b', 'c')")); -} - -TEST(xpath_string_substring_before) -{ - xml_node c; - - // substring-before with 0 arguments - CHECK_XPATH_FAIL(STR("substring-before()")); - - // substring-before with 1 argument - CHECK_XPATH_FAIL(STR("substring-before('a')")); - - // substring-before with 2 arguments - CHECK_XPATH_STRING(c, STR("substring-before('abc', 'abc')"), STR("")); - CHECK_XPATH_STRING(c, STR("substring-before('abc', 'a')"), STR("")); - CHECK_XPATH_STRING(c, STR("substring-before('abc', 'cd')"), STR("")); - CHECK_XPATH_STRING(c, STR("substring-before('abc', 'b')"), STR("a")); - CHECK_XPATH_STRING(c, STR("substring-before('abc', 'c')"), STR("ab")); - CHECK_XPATH_STRING(c, STR("substring-before('', '')"), STR("")); - - // substring-before with 2 arguments, from W3C standard - CHECK_XPATH_STRING(c, STR("substring-before(\"1999/04/01\",\"/\")"), STR("1999")); - - // substring-before with 3 arguments - CHECK_XPATH_FAIL(STR("substring-before('a', 'b', 'c')")); -} - -TEST(xpath_string_substring_after) -{ - xml_node c; - - // substring-after with 0 arguments - CHECK_XPATH_FAIL(STR("substring-after()")); - - // substring-after with 1 argument - CHECK_XPATH_FAIL(STR("substring-after('a')")); - - // substring-after with 2 arguments - CHECK_XPATH_STRING(c, STR("substring-after('abc', 'abc')"), STR("")); - CHECK_XPATH_STRING(c, STR("substring-after('abc', 'a')"), STR("bc")); - CHECK_XPATH_STRING(c, STR("substring-after('abc', 'cd')"), STR("")); - CHECK_XPATH_STRING(c, STR("substring-after('abc', 'b')"), STR("c")); - CHECK_XPATH_STRING(c, STR("substring-after('abc', 'c')"), STR("")); - CHECK_XPATH_STRING(c, STR("substring-after('', '')"), STR("")); - - // substring-before with 2 arguments, from W3C standard - CHECK_XPATH_STRING(c, STR("substring-after(\"1999/04/01\",\"/\")"), STR("04/01")); - CHECK_XPATH_STRING(c, STR("substring-after(\"1999/04/01\",\"19\")"), STR("99/04/01")); - - // substring-after with 3 arguments - CHECK_XPATH_FAIL(STR("substring-after('a', 'b', 'c')")); -} - -TEST(xpath_string_substring) -{ - xml_node c; - - // substring with 0 arguments - CHECK_XPATH_FAIL(STR("substring()")); - - // substring with 1 argument - CHECK_XPATH_FAIL(STR("substring('')")); - - // substring with 2 arguments - CHECK_XPATH_STRING(c, STR("substring('abcd', 2)"), STR("bcd")); - CHECK_XPATH_STRING(c, STR("substring('abcd', 1)"), STR("abcd")); - CHECK_XPATH_STRING(c, STR("substring('abcd', 1.1)"), STR("abcd")); - CHECK_XPATH_STRING(c, STR("substring('abcd', 1.5)"), STR("bcd")); - CHECK_XPATH_STRING(c, STR("substring('abcd', 1.8)"), STR("bcd")); - CHECK_XPATH_STRING(c, STR("substring('abcd', 10)"), STR("")); - CHECK_XPATH_STRING(c, STR("substring('abcd', 0)"), STR("abcd")); - CHECK_XPATH_STRING(c, STR("substring('abcd', -100)"), STR("abcd")); - CHECK_XPATH_STRING(c, STR("substring('abcd', -1 div 0)"), STR("abcd")); - CHECK_XPATH_STRING(c, STR("substring('abcd', 1 div 0)"), STR("")); - CHECK_XPATH_STRING(c, STR("substring('abcd', 0 div 0)"), STR("")); - CHECK_XPATH_STRING(c, STR("substring('', 1)"), STR("")); - CHECK_XPATH_STRING(c, STR("substring('', 0)"), STR("")); - CHECK_XPATH_STRING(c, STR("substring(substring('internalexternalcorrect substring',9),9)"), STR("correct substring")); - - // substring with 3 arguments - CHECK_XPATH_STRING(c, STR("substring('abcd', 2, 1)"), STR("b")); - CHECK_XPATH_STRING(c, STR("substring('abcd', 2, 2)"), STR("bc")); - CHECK_XPATH_STRING(c, STR("substring('abcd', 1, 0)"), STR("")); - CHECK_XPATH_STRING(c, STR("substring('abcd', 1, 0.4)"), STR("")); - CHECK_XPATH_STRING(c, STR("substring('abcd', 1, 0.5)"), STR("a")); - CHECK_XPATH_STRING(c, STR("substring('abcd', 10, -5)"), STR("")); - CHECK_XPATH_STRING(c, STR("substring('abcd', 0, -1)"), STR("")); - CHECK_XPATH_STRING(c, STR("substring('abcd', -100, 100)"), STR("abcd")); - CHECK_XPATH_STRING(c, STR("substring('abcd', -1 div 0, 4)"), STR("")); - CHECK_XPATH_STRING(c, STR("substring('abcd', 1 div 0, 0 div 0)"), STR("")); - CHECK_XPATH_STRING(c, STR("substring('abcd', 0 div 0, 1)"), STR("")); - CHECK_XPATH_STRING(c, STR("substring('', 1, 2)"), STR("")); - CHECK_XPATH_STRING(c, STR("substring('', 0, 0)"), STR("")); - - // substring with 3 arguments, from W3C standard - CHECK_XPATH_STRING(c, STR("substring('12345', 1.5, 2.6)"), STR("234")); - CHECK_XPATH_STRING(c, STR("substring('12345', 0, 3)"), STR("12")); - CHECK_XPATH_STRING(c, STR("substring('12345', 0 div 0, 3)"), STR("")); - CHECK_XPATH_STRING(c, STR("substring('12345', 1, 0 div 0)"), STR("")); - CHECK_XPATH_STRING(c, STR("substring('12345', -42, 1 div 0)"), STR("12345")); - CHECK_XPATH_STRING(c, STR("substring('12345', -1 div 0, 1 div 0)"), STR("")); - - // substring with 4 arguments - CHECK_XPATH_FAIL(STR("substring('', 1, 2, 3)")); -} - -TEST_XML(xpath_string_string_length, "123") -{ - xml_node c; - xml_node n = doc.child(STR("node")); - - // string-length with 0 arguments - CHECK_XPATH_NUMBER(c, STR("string-length()"), 0); - CHECK_XPATH_NUMBER(n, STR("string-length()"), 3); - - // string-length with 1 argument - CHECK_XPATH_NUMBER(c, STR("string-length('')"), 0); - CHECK_XPATH_NUMBER(c, STR("string-length('a')"), 1); - CHECK_XPATH_NUMBER(c, STR("string-length('abcdef')"), 6); - - // string-length with 2 arguments - CHECK_XPATH_FAIL(STR("string-length(1, 2)")); -} - -TEST_XML_FLAGS(xpath_string_normalize_space, " \t\r\rval1 \rval2\r\nval3\nval4\r\r", parse_minimal) -{ - xml_node c; - xml_node n = doc.child(STR("node")); - - // normalize-space with 0 arguments - CHECK_XPATH_STRING(c, STR("normalize-space()"), STR("")); - CHECK_XPATH_STRING(n, STR("normalize-space()"), STR("val1 val2 val3 val4")); - - // normalize-space with 1 argument - CHECK_XPATH_STRING(c, STR("normalize-space('')"), STR("")); - CHECK_XPATH_STRING(c, STR("normalize-space('abcd')"), STR("abcd")); - CHECK_XPATH_STRING(c, STR("normalize-space(' \r\nabcd')"), STR("abcd")); - CHECK_XPATH_STRING(c, STR("normalize-space('abcd \n\r')"), STR("abcd")); - CHECK_XPATH_STRING(c, STR("normalize-space('ab\r\n\tcd')"), STR("ab cd")); - CHECK_XPATH_STRING(c, STR("normalize-space('ab cd')"), STR("ab cd")); - CHECK_XPATH_STRING(c, STR("normalize-space('\07')"), STR("\07")); - - // normalize-space with 2 arguments - CHECK_XPATH_FAIL(STR("normalize-space(1, 2)")); -} - -TEST(xpath_string_translate) -{ - xml_node c; - - // translate with 0 arguments - CHECK_XPATH_FAIL(STR("translate()")); - - // translate with 1 argument - CHECK_XPATH_FAIL(STR("translate('a')")); - - // translate with 2 arguments - CHECK_XPATH_FAIL(STR("translate('a', 'b')")); - - // translate with 3 arguments - CHECK_XPATH_STRING(c, STR("translate('abc', '', '')"), STR("abc")); - CHECK_XPATH_STRING(c, STR("translate('abc', '', 'foo')"), STR("abc")); - CHECK_XPATH_STRING(c, STR("translate('abc', 'ab', 'ba')"), STR("bac")); - CHECK_XPATH_STRING(c, STR("translate('abc', 'ab', 'f')"), STR("fc")); - CHECK_XPATH_STRING(c, STR("translate('abc', 'aabb', '1234')"), STR("13c")); - CHECK_XPATH_STRING(c, STR("translate('', 'abc', 'bac')"), STR("")); - - // translate with 3 arguments, from W3C standard - CHECK_XPATH_STRING(c, STR("translate('bar','abc','ABC')"), STR("BAr")); - CHECK_XPATH_STRING(c, STR("translate('--aaa--','abc-','ABC')"), STR("AAA")); - - // translate with 4 arguments - CHECK_XPATH_FAIL(STR("translate('a', 'b', 'c', 'd')")); -} - -TEST_XML(xpath_nodeset_last, "") -{ - xml_node n = doc.child(STR("node")); - - // last with 0 arguments - CHECK_XPATH_NUMBER(n, STR("last()"), 1); - CHECK_XPATH_NODESET(n, STR("c1[last() = 1]")); - CHECK_XPATH_NODESET(n, STR("c1[last() = 2]")) % 3 % 4; // c1, c1 - CHECK_XPATH_NODESET(n, STR("c2/preceding-sibling::node()[last() = 2]")) % 4 % 3; // c1, c1 - - // last with 1 argument - CHECK_XPATH_FAIL(STR("last(c)")); -} - -TEST_XML(xpath_nodeset_position, "") -{ - xml_node n = doc.child(STR("node")); - - // position with 0 arguments - CHECK_XPATH_NUMBER(n, STR("position()"), 1); - CHECK_XPATH_NODESET(n, STR("c1[position() = 0]")); - CHECK_XPATH_NODESET(n, STR("c1[position() = 1]")) % 3; - CHECK_XPATH_NODESET(n, STR("c1[position() = 2]")) % 4; - CHECK_XPATH_NODESET(n, STR("c1[position() = 3]")); - CHECK_XPATH_NODESET(n, STR("c2/preceding-sibling::node()[position() = 1]")) % 4; - CHECK_XPATH_NODESET(n, STR("c2/preceding-sibling::node()[position() = 2]")) % 3; - - // position with 1 argument - CHECK_XPATH_FAIL(STR("position(c)")); -} - -TEST_XML(xpath_nodeset_count, "") -{ - xml_node c; - xml_node n = doc.child(STR("node")); - - // count with 0 arguments - CHECK_XPATH_FAIL(STR("count()")); - - // count with 1 non-node-set argument - CHECK_XPATH_FAIL(STR("count(1)")); - CHECK_XPATH_FAIL(STR("count(true())")); - CHECK_XPATH_FAIL(STR("count('')")); - - // count with 1 node-set argument - CHECK_XPATH_NUMBER(c, STR("count(.)"), 0); - CHECK_XPATH_NUMBER(n, STR("count(.)"), 1); - CHECK_XPATH_NUMBER(n, STR("count(c1)"), 2); - CHECK_XPATH_NUMBER(n, STR("count(c2)"), 1); - CHECK_XPATH_NUMBER(n, STR("count(c3)"), 4); - CHECK_XPATH_NUMBER(n, STR("count(c4)"), 0); - - // count with 2 arguments - CHECK_XPATH_FAIL(STR("count(x, y)")); -} - -TEST_XML(xpath_nodeset_id, "") -{ - xml_node n = doc.child(STR("node")); - - // id with 0 arguments - CHECK_XPATH_FAIL(STR("id()")); - - // id with 1 argument - no DTD => no id - CHECK_XPATH_NODESET(n, STR("id('foo')")); - - // id with 2 arguments - CHECK_XPATH_FAIL(STR("id(1, 2)")); -} - -TEST_XML_FLAGS(xpath_nodeset_local_name, "text", parse_default | parse_pi) -{ - xml_node c; - xml_node n = doc.child(STR("node")); - - // local-name with 0 arguments - CHECK_XPATH_STRING(c, STR("local-name()"), STR("")); - CHECK_XPATH_STRING(n, STR("local-name()"), STR("node")); - - // local-name with 1 non-node-set argument - CHECK_XPATH_FAIL(STR("local-name(1)")); - - // local-name with 1 node-set argument - CHECK_XPATH_STRING(n, STR("local-name(c1)"), STR("c1")); - CHECK_XPATH_STRING(n, STR("local-name(c2/node())"), STR("child")); - CHECK_XPATH_STRING(n, STR("local-name(c2/attribute::node())"), STR("attr")); - CHECK_XPATH_STRING(n, STR("local-name(c1/node())"), STR("")); - CHECK_XPATH_STRING(n, STR("local-name(c4/node())"), STR("target")); - CHECK_XPATH_STRING(n, STR("local-name(c1/following-sibling::node())"), STR("c2")); - CHECK_XPATH_STRING(n, STR("local-name(c4/preceding-sibling::node())"), STR("c1")); - - // local-name with 2 arguments - CHECK_XPATH_FAIL(STR("local-name(c1, c2)")); -} - -TEST_XML_FLAGS(xpath_nodeset_namespace_uri, "text", parse_default | parse_pi) -{ - xml_node c; - xml_node n = doc.child(STR("node")); - - // namespace-uri with 0 arguments - CHECK_XPATH_STRING(c, STR("namespace-uri()"), STR("")); - CHECK_XPATH_STRING(n.child(STR("c2")).child(STR("foo:child")), STR("namespace-uri()"), STR("http://foo2")); - - // namespace-uri with 1 non-node-set argument - CHECK_XPATH_FAIL(STR("namespace-uri(1)")); - - // namespace-uri with 1 node-set argument - CHECK_XPATH_STRING(n, STR("namespace-uri(c1)"), STR("")); - CHECK_XPATH_STRING(n, STR("namespace-uri(c5/child::node())"), STR("http://foo")); - CHECK_XPATH_STRING(n, STR("namespace-uri(c2/attribute::node())"), STR("http://foo2")); - CHECK_XPATH_STRING(n, STR("namespace-uri(c2/child::node())"), STR("http://foo2")); - CHECK_XPATH_STRING(n, STR("namespace-uri(c1/child::node())"), STR("")); - CHECK_XPATH_STRING(n, STR("namespace-uri(c4/child::node())"), STR("")); - CHECK_XPATH_STRING(n, STR("namespace-uri(c3)"), STR("http://def")); - CHECK_XPATH_STRING(n, STR("namespace-uri(c3/@attr)"), STR("")); // the namespace name for an unprefixed attribute name always has no value (Namespaces in XML 1.0) - CHECK_XPATH_STRING(n, STR("namespace-uri(c3/child::node())"), STR("http://def")); - CHECK_XPATH_STRING(n, STR("namespace-uri(c6/@bar:attr)"), STR("")); - - // namespace-uri with 2 arguments - CHECK_XPATH_FAIL(STR("namespace-uri(c1, c2)")); -} - -TEST_XML_FLAGS(xpath_nodeset_name, "text", parse_default | parse_pi) -{ - xml_node c; - xml_node n = doc.child(STR("node")); - - // name with 0 arguments - CHECK_XPATH_STRING(c, STR("name()"), STR("")); - CHECK_XPATH_STRING(n, STR("name()"), STR("node")); - - // name with 1 non-node-set argument - CHECK_XPATH_FAIL(STR("name(1)")); - - // name with 1 node-set argument - CHECK_XPATH_STRING(n, STR("name(c1)"), STR("c1")); - CHECK_XPATH_STRING(n, STR("name(c2/node())"), STR("foo:child")); - CHECK_XPATH_STRING(n, STR("name(c2/attribute::node())"), STR("foo:attr")); - CHECK_XPATH_STRING(n, STR("name(c1/node())"), STR("")); - CHECK_XPATH_STRING(n, STR("name(c4/node())"), STR("target")); - CHECK_XPATH_STRING(n, STR("name(c1/following-sibling::node())"), STR("c2")); - CHECK_XPATH_STRING(n, STR("name(c4/preceding-sibling::node())"), STR("c1")); - - // name with 2 arguments - CHECK_XPATH_FAIL(STR("name(c1, c2)")); -} - -TEST(xpath_function_arguments) -{ - xml_node c; - - // conversion to string - CHECK_XPATH_NUMBER(c, STR("string-length(12)"), 2); - - // conversion to number - CHECK_XPATH_NUMBER(c, STR("round('1.2')"), 1); - CHECK_XPATH_NUMBER(c, STR("round('1.7')"), 2); - - // conversion to boolean - CHECK_XPATH_BOOLEAN(c, STR("not('1')"), false); - CHECK_XPATH_BOOLEAN(c, STR("not('')"), true); - - // conversion to node set - CHECK_XPATH_FAIL(STR("sum(1)")); - - // expression evaluation - CHECK_XPATH_NUMBER(c, STR("round((2 + 2 * 2) div 4)"), 2); - - // empty expressions - CHECK_XPATH_FAIL(STR("round(,)")); - CHECK_XPATH_FAIL(STR("substring(,)")); - CHECK_XPATH_FAIL(STR("substring('a',)")); - CHECK_XPATH_FAIL(STR("substring(,'a')")); - - // extra commas - CHECK_XPATH_FAIL(STR("round(,1)")); - CHECK_XPATH_FAIL(STR("round(1,)")); - - // lack of commas - CHECK_XPATH_FAIL(STR("substring(1 2)")); - - // whitespace after function name - CHECK_XPATH_BOOLEAN(c, STR("true ()"), true); - - // too many arguments - CHECK_XPATH_FAIL(STR("round(1, 2, 3, 4, 5, 6)")); -} - -TEST_XML_FLAGS(xpath_string_value, "pcdata", parse_default | parse_pi | parse_comments) -{ - xml_node c; - xml_node n = doc.child(STR("node")); - - CHECK_XPATH_STRING(c, STR("string()"), STR("")); - CHECK_XPATH_STRING(doc, STR("string()"), STR("pcdatacdata")); - CHECK_XPATH_STRING(n, STR("string()"), STR("pcdatacdata")); - CHECK_XPATH_STRING(n, STR("string(c1/node())"), STR("pcdata")); - CHECK_XPATH_STRING(n, STR("string(c2/node())"), STR("")); - CHECK_XPATH_STRING(n, STR("string(c3/@attr)"), STR("avalue")); - CHECK_XPATH_STRING(n, STR("string(c4/node())"), STR("pivalue")); - CHECK_XPATH_STRING(n, STR("string(c5/node())"), STR("comment")); - CHECK_XPATH_STRING(n, STR("string(c6/node())"), STR("cdata")); -} - -TEST_XML(xpath_string_concat_translate, "foobar") -{ - CHECK_XPATH_STRING(doc, STR("concat('a', 'b', 'c', translate(node, 'o', 'a'), 'd')"), STR("abcfaabard")); -} - -#endif +#ifndef PUGIXML_NO_XPATH + +#include "common.hpp" + +TEST_XML(xpath_number_number, "123") +{ + xml_node c; + xml_node n = doc.child(STR("node")).first_child(); + + // number with 0 arguments + CHECK_XPATH_NUMBER_NAN(c, STR("number()")); + CHECK_XPATH_NUMBER(n, STR("number()"), 123); + + // number with 1 string argument + CHECK_XPATH_NUMBER(c, STR("number(' -123.456 ')"), -123.456); + CHECK_XPATH_NUMBER(c, STR("number(' -123.')"), -123); + CHECK_XPATH_NUMBER(c, STR("number('123.')"), 123); + CHECK_XPATH_NUMBER(c, STR("number('.56')"), 0.56); + CHECK_XPATH_NUMBER(c, STR("number('123 ')"), 123); + CHECK_XPATH_NUMBER_NAN(c, STR("number('foobar')")); + CHECK_XPATH_NUMBER_NAN(c, STR("number('f1')")); + CHECK_XPATH_NUMBER_NAN(c, STR("number('1f')")); + CHECK_XPATH_NUMBER_NAN(c, STR("number('1.f')")); + CHECK_XPATH_NUMBER_NAN(c, STR("number('1.0f')")); + CHECK_XPATH_NUMBER_NAN(c, STR("number('123 f')")); + CHECK_XPATH_NUMBER_NAN(c, STR("number('')")); + CHECK_XPATH_NUMBER_NAN(c, STR("number('.')")); + + // number with 1 bool argument + CHECK_XPATH_NUMBER(c, STR("number(true())"), 1); + CHECK_XPATH_NUMBER(c, STR("number(false())"), 0); + + // number with 1 node set argument + CHECK_XPATH_NUMBER(n, STR("number(.)"), 123); + + // number with 1 number argument + CHECK_XPATH_NUMBER(c, STR("number(1)"), 1); + + // number with 2 arguments + CHECK_XPATH_FAIL(STR("number(1, 2)")); +} + +TEST_XML(xpath_number_sum, "123789") +{ + xml_node c; + xml_node n = doc.child(STR("node")); + + // sum with 0 arguments + CHECK_XPATH_FAIL(STR("sum()")); + + // sum with 1 argument + CHECK_XPATH_NUMBER(c, STR("sum(.)"), 0); + CHECK_XPATH_NUMBER(n, STR("sum(.)"), 123789); // 123 .. 789 + + CHECK_XPATH_NUMBER(n, STR("sum(./descendant-or-self::node())"), 125490); // node + 123 + child + 789 = 123789 + 123 + 789 + 789 = 125490 + CHECK_XPATH_NUMBER(n, STR("sum(.//node())"), 1701); // 123 + child + 789 = 123 + 789 + 789 + CHECK_XPATH_NUMBER_NAN(doc.last_child(), STR("sum(.)")); + + // sum with 2 arguments + CHECK_XPATH_FAIL(STR("sum(1, 2)")); + + // sum with 1 non-node-set argument + CHECK_XPATH_FAIL(STR("sum(1)")); +} + +TEST(xpath_number_floor) +{ + xml_node c; + + // floor with 0 arguments + CHECK_XPATH_FAIL(STR("floor()")); + + // floor with 1 argument + CHECK_XPATH_NUMBER(c, STR("floor(0)"), 0); + CHECK_XPATH_NUMBER(c, STR("floor(1.2)"), 1); + CHECK_XPATH_NUMBER(c, STR("floor(1)"), 1); + CHECK_XPATH_NUMBER(c, STR("floor(-1.2)"), -2); + CHECK_XPATH_NUMBER_NAN(c, STR("floor(string('nan'))")); + CHECK_XPATH_STRING(c, STR("string(floor(1 div 0))"), STR("Infinity")); + CHECK_XPATH_STRING(c, STR("string(floor(-1 div 0))"), STR("-Infinity")); + + // floor with 2 arguments + CHECK_XPATH_FAIL(STR("floor(1, 2)")); + + // floor with argument 0 should return 0 + CHECK_XPATH_STRING(c, STR("string(1 div floor(0))"), STR("Infinity")); + + // floor with argument -0 should return -0 +#if !(defined(__APPLE__) && defined(__MACH__)) // MacOS X gcc 4.0.1 implements floor incorrectly (floor never returns -0) + CHECK_XPATH_STRING(c, STR("string(1 div floor(-0))"), STR("-Infinity")); +#endif +} + +TEST(xpath_number_ceiling) +{ + xml_node c; + + // ceiling with 0 arguments + CHECK_XPATH_FAIL(STR("ceiling()")); + + // ceiling with 1 argument + CHECK_XPATH_NUMBER(c, STR("ceiling(0)"), 0); + CHECK_XPATH_NUMBER(c, STR("ceiling(1.2)"), 2); + CHECK_XPATH_NUMBER(c, STR("ceiling(1)"), 1); + CHECK_XPATH_NUMBER(c, STR("ceiling(-1.2)"), -1); + CHECK_XPATH_NUMBER_NAN(c, STR("ceiling(string('nan'))")); + CHECK_XPATH_STRING(c, STR("string(ceiling(1 div 0))"), STR("Infinity")); + CHECK_XPATH_STRING(c, STR("string(ceiling(-1 div 0))"), STR("-Infinity")); + + // ceiling with 2 arguments + CHECK_XPATH_FAIL(STR("ceiling(1, 2)")); + + // ceiling with argument 0 should return 0 + CHECK_XPATH_STRING(c, STR("string(1 div ceiling(0))"), STR("Infinity")); + + // ceiling with argument in range (-1, -0] should result in minus zero +#if !(defined(__APPLE__) && defined(__MACH__)) // MacOS X gcc 4.0.1 implements ceil incorrectly (ceil never returns -0) + CHECK_XPATH_STRING(c, STR("string(1 div ceiling(-0))"), STR("-Infinity")); + CHECK_XPATH_STRING(c, STR("string(1 div ceiling(-0.1))"), STR("-Infinity")); +#endif +} + +TEST(xpath_number_round) +{ + xml_node c; + + // round with 0 arguments + CHECK_XPATH_FAIL(STR("round()")); + + // round with 1 argument + CHECK_XPATH_NUMBER(c, STR("round(1.2)"), 1); + CHECK_XPATH_NUMBER(c, STR("round(1.5)"), 2); + CHECK_XPATH_NUMBER(c, STR("round(1.8)"), 2); + CHECK_XPATH_NUMBER(c, STR("round(1)"), 1); + CHECK_XPATH_NUMBER(c, STR("round(-1.2)"), -1); + CHECK_XPATH_NUMBER(c, STR("round(-1.5)"), -1); + CHECK_XPATH_NUMBER(c, STR("round(-1.6)"), -2); + CHECK_XPATH_NUMBER_NAN(c, STR("round(string('nan'))")); + CHECK_XPATH_STRING(c, STR("string(round(1 div 0))"), STR("Infinity")); + CHECK_XPATH_STRING(c, STR("string(round(-1 div 0))"), STR("-Infinity")); + + // round with 2 arguments + CHECK_XPATH_FAIL(STR("round(1, 2)")); + + // round with argument in range [-0.5, -0] should result in minus zero + CHECK_XPATH_STRING(c, STR("string(1 div round(0))"), STR("Infinity")); + +#if !(defined(__APPLE__) && defined(__MACH__)) // MacOS X gcc 4.0.1 implements ceil incorrectly (ceil never returns -0) + CHECK_XPATH_STRING(c, STR("string(1 div round(-0.5))"), STR("-Infinity")); + CHECK_XPATH_STRING(c, STR("string(1 div round(-0))"), STR("-Infinity")); + CHECK_XPATH_STRING(c, STR("string(1 div round(-0.1))"), STR("-Infinity")); +#endif +} + +TEST_XML(xpath_boolean_boolean, "") +{ + xml_node c; + + // boolean with 0 arguments + CHECK_XPATH_FAIL(STR("boolean()")); + + // boolean with 1 number argument + CHECK_XPATH_BOOLEAN(c, STR("boolean(0)"), false); + CHECK_XPATH_BOOLEAN(c, STR("boolean(1)"), true); + CHECK_XPATH_BOOLEAN(c, STR("boolean(-1)"), true); + CHECK_XPATH_BOOLEAN(c, STR("boolean(0.1)"), true); + CHECK_XPATH_BOOLEAN(c, STR("boolean(number('nan'))"), false); + + // boolean with 1 string argument + CHECK_XPATH_BOOLEAN(c, STR("boolean('x')"), true); + CHECK_XPATH_BOOLEAN(c, STR("boolean('')"), false); + + // boolean with 1 node set argument + CHECK_XPATH_BOOLEAN(c, STR("boolean(.)"), false); + CHECK_XPATH_BOOLEAN(doc, STR("boolean(.)"), true); + CHECK_XPATH_BOOLEAN(doc, STR("boolean(foo)"), false); + + // boolean with 2 arguments + CHECK_XPATH_FAIL(STR("boolean(1, 2)")); +} + +TEST(xpath_boolean_not) +{ + xml_node c; + + // not with 0 arguments + CHECK_XPATH_FAIL(STR("not()")); + + // not with 1 argument + CHECK_XPATH_BOOLEAN(c, STR("not(true())"), false); + CHECK_XPATH_BOOLEAN(c, STR("not(false())"), true); + + // boolean with 2 arguments + CHECK_XPATH_FAIL(STR("not(1, 2)")); +} + +TEST(xpath_boolean_true) +{ + xml_node c; + + // true with 0 arguments + CHECK_XPATH_BOOLEAN(c, STR("true()"), true); + + // true with 1 argument + CHECK_XPATH_FAIL(STR("true(1)")); +} + +TEST(xpath_boolean_false) +{ + xml_node c; + + // false with 0 arguments + CHECK_XPATH_BOOLEAN(c, STR("false()"), false); + + // false with 1 argument + CHECK_XPATH_FAIL(STR("false(1)")); +} + +TEST_XML(xpath_boolean_lang, "") +{ + xml_node c; + + // lang with 0 arguments + CHECK_XPATH_FAIL(STR("lang()")); + + // lang with 1 argument, no language + CHECK_XPATH_BOOLEAN(c, STR("lang('en')"), false); + CHECK_XPATH_BOOLEAN(doc.child(STR("foo")), STR("lang('en')"), false); + CHECK_XPATH_BOOLEAN(doc.child(STR("foo")), STR("lang('')"), false); + CHECK_XPATH_BOOLEAN(doc.child(STR("foo")).child(STR("bar")), STR("lang('en')"), false); + + // lang with 1 argument, same language/prefix + CHECK_XPATH_BOOLEAN(doc.child(STR("node")), STR("lang('en')"), true); + CHECK_XPATH_BOOLEAN(doc.child(STR("node")).child(STR("child")), STR("lang('ru-uk')"), true); + CHECK_XPATH_BOOLEAN(doc.child(STR("node")).child(STR("child")), STR("lang('ru')"), true); + CHECK_XPATH_BOOLEAN(doc.child(STR("node")).child(STR("child")).child(STR("subchild")), STR("lang('ru')"), true); + CHECK_XPATH_BOOLEAN(doc.child(STR("node")).child(STR("child")).child(STR("subchild")), STR("lang('RU')"), true); + + // lang with 1 argument, different language/prefix + CHECK_XPATH_BOOLEAN(doc.child(STR("node")), STR("lang('')"), false); + CHECK_XPATH_BOOLEAN(doc.child(STR("node")), STR("lang('e')"), false); + CHECK_XPATH_BOOLEAN(doc.child(STR("node")).child(STR("child")), STR("lang('en')"), false); + CHECK_XPATH_BOOLEAN(doc.child(STR("node")).child(STR("child")), STR("lang('ru-gb')"), false); + CHECK_XPATH_BOOLEAN(doc.child(STR("node")).child(STR("child")), STR("lang('r')"), false); + CHECK_XPATH_BOOLEAN(doc.child(STR("node")).child(STR("child")).child(STR("subchild")), STR("lang('en')"), false); + + // lang with 2 arguments + CHECK_XPATH_FAIL(STR("lang(1, 2)")); +} + +TEST_XML(xpath_string_string, "123789100") +{ + xml_node c; + xml_node n = doc.child(STR("node")); + + // string with 0 arguments + CHECK_XPATH_STRING(c, STR("string()"), STR("")); + CHECK_XPATH_STRING(n.child(STR("child")), STR("string()"), STR("789")); + + // string with 1 node-set argument + CHECK_XPATH_STRING(n, STR("string(child)"), STR("789")); + CHECK_XPATH_STRING(n, STR("string(child/@id)"), STR("1")); + CHECK_XPATH_STRING(n, STR("string(.)"), STR("123789200100")); + + // string with 1 number argument + CHECK_XPATH_STRING(c, STR("string(0 div 0)"), STR("NaN")); + CHECK_XPATH_STRING(c, STR("string(0)"), STR("0")); + CHECK_XPATH_STRING(c, STR("string(-0)"), STR("0")); + CHECK_XPATH_STRING(c, STR("string(1 div 0)"), STR("Infinity")); + CHECK_XPATH_STRING(c, STR("string(-1 div -0)"), STR("Infinity")); + CHECK_XPATH_STRING(c, STR("string(-1 div 0)"), STR("-Infinity")); + CHECK_XPATH_STRING(c, STR("string(1 div -0)"), STR("-Infinity")); + CHECK_XPATH_STRING(c, STR("string(1234567)"), STR("1234567")); + CHECK_XPATH_STRING(c, STR("string(-1234567)"), STR("-1234567")); + CHECK_XPATH_STRING(c, STR("string(1234.5678)"), STR("1234.5678")); + CHECK_XPATH_STRING(c, STR("string(-1234.5678)"), STR("-1234.5678")); + CHECK_XPATH_STRING(c, STR("string(0.5678)"), STR("0.5678")); + CHECK_XPATH_STRING(c, STR("string(-0.5678)"), STR("-0.5678")); + CHECK_XPATH_STRING(c, STR("string(0.0)"), STR("0")); + CHECK_XPATH_STRING(c, STR("string(-0.0)"), STR("0")); + + // string with 1 boolean argument + CHECK_XPATH_STRING(c, STR("string(true())"), STR("true")); + CHECK_XPATH_STRING(c, STR("string(false())"), STR("false")); + + // string with 1 string argument + CHECK_XPATH_STRING(c, STR("string('abc')"), STR("abc")); + + // string with 2 arguments + CHECK_XPATH_FAIL(STR("string(1, 2)")); +} + +TEST(xpath_string_concat) +{ + xml_node c; + + // concat with 0 arguments + CHECK_XPATH_FAIL(STR("concat()")); + + // concat with 1 argument + CHECK_XPATH_FAIL(STR("concat('')")); + + // concat with exactly 2 arguments + CHECK_XPATH_STRING(c, STR("concat('prev','next')"), STR("prevnext")); + CHECK_XPATH_STRING(c, STR("concat('','next')"), STR("next")); + CHECK_XPATH_STRING(c, STR("concat('prev','')"), STR("prev")); + + // concat with 3 or more arguments + CHECK_XPATH_STRING(c, STR("concat('a', 'b', 'c')"), STR("abc")); + CHECK_XPATH_STRING(c, STR("concat('a', 'b', 'c', 'd')"), STR("abcd")); + CHECK_XPATH_STRING(c, STR("concat('a', 'b', 'c', 'd', 'e')"), STR("abcde")); + CHECK_XPATH_STRING(c, STR("concat('a', 'b', 'c', 'd', 'e', 'f')"), STR("abcdef")); + CHECK_XPATH_STRING(c, STR("concat('a', 'b', 'c', 'd', 'e', 'f', 'g')"), STR("abcdefg")); + CHECK_XPATH_STRING(c, STR("concat(1, 2, 3, 4, 5, 6, 7, 8)"), STR("12345678")); +} + +TEST(xpath_string_starts_with) +{ + xml_node c; + + // starts-with with 0 arguments + CHECK_XPATH_FAIL(STR("starts-with()")); + + // starts-with with 1 argument + CHECK_XPATH_FAIL(STR("starts-with('a')")); + + // starts-with with 2 arguments + CHECK_XPATH_BOOLEAN(c, STR("starts-with('abc', '')"), true); + CHECK_XPATH_BOOLEAN(c, STR("starts-with('abc', 'a')"), true); + CHECK_XPATH_BOOLEAN(c, STR("starts-with('abc', 'abc')"), true); + CHECK_XPATH_BOOLEAN(c, STR("starts-with('abc', 'abcd')"), false); + CHECK_XPATH_BOOLEAN(c, STR("starts-with('bc', 'c')"), false); + CHECK_XPATH_BOOLEAN(c, STR("starts-with('', 'c')"), false); + CHECK_XPATH_BOOLEAN(c, STR("starts-with('', '')"), true); + + // starts-with with 3 arguments + CHECK_XPATH_FAIL(STR("starts-with('a', 'b', 'c')")); +} + +TEST(xpath_string_contains) +{ + xml_node c; + + // contains with 0 arguments + CHECK_XPATH_FAIL(STR("contains()")); + + // contains with 1 argument + CHECK_XPATH_FAIL(STR("contains('a')")); + + // contains with 2 arguments + CHECK_XPATH_BOOLEAN(c, STR("contains('abc', '')"), true); + CHECK_XPATH_BOOLEAN(c, STR("contains('abc', 'a')"), true); + CHECK_XPATH_BOOLEAN(c, STR("contains('abc', 'abc')"), true); + CHECK_XPATH_BOOLEAN(c, STR("contains('abcd', 'bc')"), true); + CHECK_XPATH_BOOLEAN(c, STR("contains('abc', 'abcd')"), false); + CHECK_XPATH_BOOLEAN(c, STR("contains('b', 'bc')"), false); + CHECK_XPATH_BOOLEAN(c, STR("contains('', 'c')"), false); + CHECK_XPATH_BOOLEAN(c, STR("contains('', '')"), true); + + // contains with 3 arguments + CHECK_XPATH_FAIL(STR("contains('a', 'b', 'c')")); +} + +TEST(xpath_string_substring_before) +{ + xml_node c; + + // substring-before with 0 arguments + CHECK_XPATH_FAIL(STR("substring-before()")); + + // substring-before with 1 argument + CHECK_XPATH_FAIL(STR("substring-before('a')")); + + // substring-before with 2 arguments + CHECK_XPATH_STRING(c, STR("substring-before('abc', 'abc')"), STR("")); + CHECK_XPATH_STRING(c, STR("substring-before('abc', 'a')"), STR("")); + CHECK_XPATH_STRING(c, STR("substring-before('abc', 'cd')"), STR("")); + CHECK_XPATH_STRING(c, STR("substring-before('abc', 'b')"), STR("a")); + CHECK_XPATH_STRING(c, STR("substring-before('abc', 'c')"), STR("ab")); + CHECK_XPATH_STRING(c, STR("substring-before('', '')"), STR("")); + + // substring-before with 2 arguments, from W3C standard + CHECK_XPATH_STRING(c, STR("substring-before(\"1999/04/01\",\"/\")"), STR("1999")); + + // substring-before with 3 arguments + CHECK_XPATH_FAIL(STR("substring-before('a', 'b', 'c')")); +} + +TEST(xpath_string_substring_after) +{ + xml_node c; + + // substring-after with 0 arguments + CHECK_XPATH_FAIL(STR("substring-after()")); + + // substring-after with 1 argument + CHECK_XPATH_FAIL(STR("substring-after('a')")); + + // substring-after with 2 arguments + CHECK_XPATH_STRING(c, STR("substring-after('abc', 'abc')"), STR("")); + CHECK_XPATH_STRING(c, STR("substring-after('abc', 'a')"), STR("bc")); + CHECK_XPATH_STRING(c, STR("substring-after('abc', 'cd')"), STR("")); + CHECK_XPATH_STRING(c, STR("substring-after('abc', 'b')"), STR("c")); + CHECK_XPATH_STRING(c, STR("substring-after('abc', 'c')"), STR("")); + CHECK_XPATH_STRING(c, STR("substring-after('', '')"), STR("")); + + // substring-before with 2 arguments, from W3C standard + CHECK_XPATH_STRING(c, STR("substring-after(\"1999/04/01\",\"/\")"), STR("04/01")); + CHECK_XPATH_STRING(c, STR("substring-after(\"1999/04/01\",\"19\")"), STR("99/04/01")); + + // substring-after with 3 arguments + CHECK_XPATH_FAIL(STR("substring-after('a', 'b', 'c')")); +} + +TEST(xpath_string_substring) +{ + xml_node c; + + // substring with 0 arguments + CHECK_XPATH_FAIL(STR("substring()")); + + // substring with 1 argument + CHECK_XPATH_FAIL(STR("substring('')")); + + // substring with 2 arguments + CHECK_XPATH_STRING(c, STR("substring('abcd', 2)"), STR("bcd")); + CHECK_XPATH_STRING(c, STR("substring('abcd', 1)"), STR("abcd")); + CHECK_XPATH_STRING(c, STR("substring('abcd', 1.1)"), STR("abcd")); + CHECK_XPATH_STRING(c, STR("substring('abcd', 1.5)"), STR("bcd")); + CHECK_XPATH_STRING(c, STR("substring('abcd', 1.8)"), STR("bcd")); + CHECK_XPATH_STRING(c, STR("substring('abcd', 10)"), STR("")); + CHECK_XPATH_STRING(c, STR("substring('abcd', 0)"), STR("abcd")); + CHECK_XPATH_STRING(c, STR("substring('abcd', -100)"), STR("abcd")); + CHECK_XPATH_STRING(c, STR("substring('abcd', -1 div 0)"), STR("abcd")); + CHECK_XPATH_STRING(c, STR("substring('abcd', 1 div 0)"), STR("")); + CHECK_XPATH_STRING(c, STR("substring('abcd', 0 div 0)"), STR("")); + CHECK_XPATH_STRING(c, STR("substring('', 1)"), STR("")); + CHECK_XPATH_STRING(c, STR("substring('', 0)"), STR("")); + CHECK_XPATH_STRING(c, STR("substring(substring('internalexternalcorrect substring',9),9)"), STR("correct substring")); + + // substring with 3 arguments + CHECK_XPATH_STRING(c, STR("substring('abcd', 2, 1)"), STR("b")); + CHECK_XPATH_STRING(c, STR("substring('abcd', 2, 2)"), STR("bc")); + CHECK_XPATH_STRING(c, STR("substring('abcd', 1, 0)"), STR("")); + CHECK_XPATH_STRING(c, STR("substring('abcd', 1, 0.4)"), STR("")); + CHECK_XPATH_STRING(c, STR("substring('abcd', 1, 0.5)"), STR("a")); + CHECK_XPATH_STRING(c, STR("substring('abcd', 10, -5)"), STR("")); + CHECK_XPATH_STRING(c, STR("substring('abcd', 0, -1)"), STR("")); + CHECK_XPATH_STRING(c, STR("substring('abcd', -100, 100)"), STR("abcd")); + CHECK_XPATH_STRING(c, STR("substring('abcd', -1 div 0, 4)"), STR("")); + CHECK_XPATH_STRING(c, STR("substring('abcd', 1 div 0, 0 div 0)"), STR("")); + CHECK_XPATH_STRING(c, STR("substring('abcd', 0 div 0, 1)"), STR("")); + CHECK_XPATH_STRING(c, STR("substring('', 1, 2)"), STR("")); + CHECK_XPATH_STRING(c, STR("substring('', 0, 0)"), STR("")); + + // substring with 3 arguments, from W3C standard + CHECK_XPATH_STRING(c, STR("substring('12345', 1.5, 2.6)"), STR("234")); + CHECK_XPATH_STRING(c, STR("substring('12345', 0, 3)"), STR("12")); + CHECK_XPATH_STRING(c, STR("substring('12345', 0 div 0, 3)"), STR("")); + CHECK_XPATH_STRING(c, STR("substring('12345', 1, 0 div 0)"), STR("")); + CHECK_XPATH_STRING(c, STR("substring('12345', -42, 1 div 0)"), STR("12345")); + CHECK_XPATH_STRING(c, STR("substring('12345', -1 div 0, 1 div 0)"), STR("")); + + // substring with 4 arguments + CHECK_XPATH_FAIL(STR("substring('', 1, 2, 3)")); +} + +TEST_XML(xpath_string_string_length, "123") +{ + xml_node c; + xml_node n = doc.child(STR("node")); + + // string-length with 0 arguments + CHECK_XPATH_NUMBER(c, STR("string-length()"), 0); + CHECK_XPATH_NUMBER(n, STR("string-length()"), 3); + + // string-length with 1 argument + CHECK_XPATH_NUMBER(c, STR("string-length('')"), 0); + CHECK_XPATH_NUMBER(c, STR("string-length('a')"), 1); + CHECK_XPATH_NUMBER(c, STR("string-length('abcdef')"), 6); + + // string-length with 2 arguments + CHECK_XPATH_FAIL(STR("string-length(1, 2)")); +} + +TEST_XML_FLAGS(xpath_string_normalize_space, " \t\r\rval1 \rval2\r\nval3\nval4\r\r", parse_minimal) +{ + xml_node c; + xml_node n = doc.child(STR("node")); + + // normalize-space with 0 arguments + CHECK_XPATH_STRING(c, STR("normalize-space()"), STR("")); + CHECK_XPATH_STRING(n, STR("normalize-space()"), STR("val1 val2 val3 val4")); + + // normalize-space with 1 argument + CHECK_XPATH_STRING(c, STR("normalize-space('')"), STR("")); + CHECK_XPATH_STRING(c, STR("normalize-space('abcd')"), STR("abcd")); + CHECK_XPATH_STRING(c, STR("normalize-space(' \r\nabcd')"), STR("abcd")); + CHECK_XPATH_STRING(c, STR("normalize-space('abcd \n\r')"), STR("abcd")); + CHECK_XPATH_STRING(c, STR("normalize-space('ab\r\n\tcd')"), STR("ab cd")); + CHECK_XPATH_STRING(c, STR("normalize-space('ab cd')"), STR("ab cd")); + CHECK_XPATH_STRING(c, STR("normalize-space('\07')"), STR("\07")); + + // normalize-space with 2 arguments + CHECK_XPATH_FAIL(STR("normalize-space(1, 2)")); +} + +TEST(xpath_string_translate) +{ + xml_node c; + + // translate with 0 arguments + CHECK_XPATH_FAIL(STR("translate()")); + + // translate with 1 argument + CHECK_XPATH_FAIL(STR("translate('a')")); + + // translate with 2 arguments + CHECK_XPATH_FAIL(STR("translate('a', 'b')")); + + // translate with 3 arguments + CHECK_XPATH_STRING(c, STR("translate('abc', '', '')"), STR("abc")); + CHECK_XPATH_STRING(c, STR("translate('abc', '', 'foo')"), STR("abc")); + CHECK_XPATH_STRING(c, STR("translate('abc', 'ab', 'ba')"), STR("bac")); + CHECK_XPATH_STRING(c, STR("translate('abc', 'ab', 'f')"), STR("fc")); + CHECK_XPATH_STRING(c, STR("translate('abc', 'aabb', '1234')"), STR("13c")); + CHECK_XPATH_STRING(c, STR("translate('', 'abc', 'bac')"), STR("")); + + // translate with 3 arguments, from W3C standard + CHECK_XPATH_STRING(c, STR("translate('bar','abc','ABC')"), STR("BAr")); + CHECK_XPATH_STRING(c, STR("translate('--aaa--','abc-','ABC')"), STR("AAA")); + + // translate with 4 arguments + CHECK_XPATH_FAIL(STR("translate('a', 'b', 'c', 'd')")); +} + +TEST_XML(xpath_nodeset_last, "") +{ + xml_node n = doc.child(STR("node")); + + // last with 0 arguments + CHECK_XPATH_NUMBER(n, STR("last()"), 1); + CHECK_XPATH_NODESET(n, STR("c1[last() = 1]")); + CHECK_XPATH_NODESET(n, STR("c1[last() = 2]")) % 3 % 4; // c1, c1 + CHECK_XPATH_NODESET(n, STR("c2/preceding-sibling::node()[last() = 2]")) % 4 % 3; // c1, c1 + + // last with 1 argument + CHECK_XPATH_FAIL(STR("last(c)")); +} + +TEST_XML(xpath_nodeset_position, "") +{ + xml_node n = doc.child(STR("node")); + + // position with 0 arguments + CHECK_XPATH_NUMBER(n, STR("position()"), 1); + CHECK_XPATH_NODESET(n, STR("c1[position() = 0]")); + CHECK_XPATH_NODESET(n, STR("c1[position() = 1]")) % 3; + CHECK_XPATH_NODESET(n, STR("c1[position() = 2]")) % 4; + CHECK_XPATH_NODESET(n, STR("c1[position() = 3]")); + CHECK_XPATH_NODESET(n, STR("c2/preceding-sibling::node()[position() = 1]")) % 4; + CHECK_XPATH_NODESET(n, STR("c2/preceding-sibling::node()[position() = 2]")) % 3; + + // position with 1 argument + CHECK_XPATH_FAIL(STR("position(c)")); +} + +TEST_XML(xpath_nodeset_count, "") +{ + xml_node c; + xml_node n = doc.child(STR("node")); + + // count with 0 arguments + CHECK_XPATH_FAIL(STR("count()")); + + // count with 1 non-node-set argument + CHECK_XPATH_FAIL(STR("count(1)")); + CHECK_XPATH_FAIL(STR("count(true())")); + CHECK_XPATH_FAIL(STR("count('')")); + + // count with 1 node-set argument + CHECK_XPATH_NUMBER(c, STR("count(.)"), 0); + CHECK_XPATH_NUMBER(n, STR("count(.)"), 1); + CHECK_XPATH_NUMBER(n, STR("count(c1)"), 2); + CHECK_XPATH_NUMBER(n, STR("count(c2)"), 1); + CHECK_XPATH_NUMBER(n, STR("count(c3)"), 4); + CHECK_XPATH_NUMBER(n, STR("count(c4)"), 0); + + // count with 2 arguments + CHECK_XPATH_FAIL(STR("count(x, y)")); +} + +TEST_XML(xpath_nodeset_id, "") +{ + xml_node n = doc.child(STR("node")); + + // id with 0 arguments + CHECK_XPATH_FAIL(STR("id()")); + + // id with 1 argument - no DTD => no id + CHECK_XPATH_NODESET(n, STR("id('foo')")); + + // id with 2 arguments + CHECK_XPATH_FAIL(STR("id(1, 2)")); +} + +TEST_XML_FLAGS(xpath_nodeset_local_name, "text", parse_default | parse_pi) +{ + xml_node c; + xml_node n = doc.child(STR("node")); + + // local-name with 0 arguments + CHECK_XPATH_STRING(c, STR("local-name()"), STR("")); + CHECK_XPATH_STRING(n, STR("local-name()"), STR("node")); + + // local-name with 1 non-node-set argument + CHECK_XPATH_FAIL(STR("local-name(1)")); + + // local-name with 1 node-set argument + CHECK_XPATH_STRING(n, STR("local-name(c1)"), STR("c1")); + CHECK_XPATH_STRING(n, STR("local-name(c2/node())"), STR("child")); + CHECK_XPATH_STRING(n, STR("local-name(c2/attribute::node())"), STR("attr")); + CHECK_XPATH_STRING(n, STR("local-name(c1/node())"), STR("")); + CHECK_XPATH_STRING(n, STR("local-name(c4/node())"), STR("target")); + CHECK_XPATH_STRING(n, STR("local-name(c1/following-sibling::node())"), STR("c2")); + CHECK_XPATH_STRING(n, STR("local-name(c4/preceding-sibling::node())"), STR("c1")); + + // local-name with 2 arguments + CHECK_XPATH_FAIL(STR("local-name(c1, c2)")); +} + +TEST_XML_FLAGS(xpath_nodeset_namespace_uri, "text", parse_default | parse_pi) +{ + xml_node c; + xml_node n = doc.child(STR("node")); + + // namespace-uri with 0 arguments + CHECK_XPATH_STRING(c, STR("namespace-uri()"), STR("")); + CHECK_XPATH_STRING(n.child(STR("c2")).child(STR("foo:child")), STR("namespace-uri()"), STR("http://foo2")); + + // namespace-uri with 1 non-node-set argument + CHECK_XPATH_FAIL(STR("namespace-uri(1)")); + + // namespace-uri with 1 node-set argument + CHECK_XPATH_STRING(n, STR("namespace-uri(c1)"), STR("")); + CHECK_XPATH_STRING(n, STR("namespace-uri(c5/child::node())"), STR("http://foo")); + CHECK_XPATH_STRING(n, STR("namespace-uri(c2/attribute::node())"), STR("http://foo2")); + CHECK_XPATH_STRING(n, STR("namespace-uri(c2/child::node())"), STR("http://foo2")); + CHECK_XPATH_STRING(n, STR("namespace-uri(c1/child::node())"), STR("")); + CHECK_XPATH_STRING(n, STR("namespace-uri(c4/child::node())"), STR("")); + CHECK_XPATH_STRING(n, STR("namespace-uri(c3)"), STR("http://def")); + CHECK_XPATH_STRING(n, STR("namespace-uri(c3/@attr)"), STR("")); // the namespace name for an unprefixed attribute name always has no value (Namespaces in XML 1.0) + CHECK_XPATH_STRING(n, STR("namespace-uri(c3/child::node())"), STR("http://def")); + CHECK_XPATH_STRING(n, STR("namespace-uri(c6/@bar:attr)"), STR("")); + + // namespace-uri with 2 arguments + CHECK_XPATH_FAIL(STR("namespace-uri(c1, c2)")); +} + +TEST_XML_FLAGS(xpath_nodeset_name, "text", parse_default | parse_pi) +{ + xml_node c; + xml_node n = doc.child(STR("node")); + + // name with 0 arguments + CHECK_XPATH_STRING(c, STR("name()"), STR("")); + CHECK_XPATH_STRING(n, STR("name()"), STR("node")); + + // name with 1 non-node-set argument + CHECK_XPATH_FAIL(STR("name(1)")); + + // name with 1 node-set argument + CHECK_XPATH_STRING(n, STR("name(c1)"), STR("c1")); + CHECK_XPATH_STRING(n, STR("name(c2/node())"), STR("foo:child")); + CHECK_XPATH_STRING(n, STR("name(c2/attribute::node())"), STR("foo:attr")); + CHECK_XPATH_STRING(n, STR("name(c1/node())"), STR("")); + CHECK_XPATH_STRING(n, STR("name(c4/node())"), STR("target")); + CHECK_XPATH_STRING(n, STR("name(c1/following-sibling::node())"), STR("c2")); + CHECK_XPATH_STRING(n, STR("name(c4/preceding-sibling::node())"), STR("c1")); + + // name with 2 arguments + CHECK_XPATH_FAIL(STR("name(c1, c2)")); +} + +TEST(xpath_function_arguments) +{ + xml_node c; + + // conversion to string + CHECK_XPATH_NUMBER(c, STR("string-length(12)"), 2); + + // conversion to number + CHECK_XPATH_NUMBER(c, STR("round('1.2')"), 1); + CHECK_XPATH_NUMBER(c, STR("round('1.7')"), 2); + + // conversion to boolean + CHECK_XPATH_BOOLEAN(c, STR("not('1')"), false); + CHECK_XPATH_BOOLEAN(c, STR("not('')"), true); + + // conversion to node set + CHECK_XPATH_FAIL(STR("sum(1)")); + + // expression evaluation + CHECK_XPATH_NUMBER(c, STR("round((2 + 2 * 2) div 4)"), 2); + + // empty expressions + CHECK_XPATH_FAIL(STR("round(,)")); + CHECK_XPATH_FAIL(STR("substring(,)")); + CHECK_XPATH_FAIL(STR("substring('a',)")); + CHECK_XPATH_FAIL(STR("substring(,'a')")); + + // extra commas + CHECK_XPATH_FAIL(STR("round(,1)")); + CHECK_XPATH_FAIL(STR("round(1,)")); + + // lack of commas + CHECK_XPATH_FAIL(STR("substring(1 2)")); + + // whitespace after function name + CHECK_XPATH_BOOLEAN(c, STR("true ()"), true); + + // too many arguments + CHECK_XPATH_FAIL(STR("round(1, 2, 3, 4, 5, 6)")); +} + +TEST_XML_FLAGS(xpath_string_value, "pcdata", parse_default | parse_pi | parse_comments) +{ + xml_node c; + xml_node n = doc.child(STR("node")); + + CHECK_XPATH_STRING(c, STR("string()"), STR("")); + CHECK_XPATH_STRING(doc, STR("string()"), STR("pcdatacdata")); + CHECK_XPATH_STRING(n, STR("string()"), STR("pcdatacdata")); + CHECK_XPATH_STRING(n, STR("string(c1/node())"), STR("pcdata")); + CHECK_XPATH_STRING(n, STR("string(c2/node())"), STR("")); + CHECK_XPATH_STRING(n, STR("string(c3/@attr)"), STR("avalue")); + CHECK_XPATH_STRING(n, STR("string(c4/node())"), STR("pivalue")); + CHECK_XPATH_STRING(n, STR("string(c5/node())"), STR("comment")); + CHECK_XPATH_STRING(n, STR("string(c6/node())"), STR("cdata")); +} + +TEST_XML(xpath_string_concat_translate, "foobar") +{ + CHECK_XPATH_STRING(doc, STR("concat('a', 'b', 'c', translate(node, 'o', 'a'), 'd')"), STR("abcfaabard")); +} + +#endif -- cgit v1.2.3