From 40c0a5f09a68b18409793bf1dffcba19a8704ec7 Mon Sep 17 00:00:00 2001 From: "arseny.kapoulkine" Date: Wed, 21 Oct 2009 19:09:12 +0000 Subject: tests: Added basic XPath tests git-svn-id: http://pugixml.googlecode.com/svn/trunk@170 99668b35-9821-0410-8761-19e4c4f06640 --- tests/test.hpp | 39 +++++++++++++++++++++++++++++++++++++++ tests/test_xpath_parse.cpp | 33 +++++++++++++++++++++++++++++++++ 2 files changed, 72 insertions(+) create mode 100644 tests/test_xpath_parse.cpp (limited to 'tests') diff --git a/tests/test.hpp b/tests/test.hpp index 023c452..41dc218 100644 --- a/tests/test.hpp +++ b/tests/test.hpp @@ -25,6 +25,40 @@ inline bool test_node(const pugi::xml_node& node, const char* contents, const ch return oss.str() == contents; } +inline bool test_xpath_string(const pugi::xml_node& node, const char* query, const char* expected) +{ + pugi::xpath_query q(query); + + return q.evaluate_string(node) == expected; +} + +inline bool test_xpath_boolean(const pugi::xml_node& node, const char* query, bool expected) +{ + pugi::xpath_query q(query); + + return q.evaluate_boolean(node) == expected; +} + +inline bool test_xpath_number(const pugi::xml_node& node, const char* query, double expected) +{ + pugi::xpath_query q(query); + + return fabs(q.evaluate_number(node) - expected) < 1e-8f; +} + +inline bool test_xpath_fail_compile(const char* query) +{ + try + { + pugi::xpath_query q(query); + return false; + } + catch (const pugi::xpath_exception& e) + { + return true; + } +} + struct test_runner { test_runner(const char* name) @@ -90,4 +124,9 @@ struct dummy_fixture {}; #define CHECK_NODE_EX(node, expected, indent, flags) CHECK_TEXT(test_node(node, expected, indent, flags), #node " contents does not match " #expected) #define CHECK_NODE(node, expected) CHECK_NODE_EX(node, expected, "", pugi::format_raw) +#define CHECK_XPATH_STRING(node, query, expected) CHECK_TEXT(test_xpath_string(node, query, expected), #query " does not evaluate to " #expected " in context " #node) +#define CHECK_XPATH_BOOLEAN(node, query, expected) CHECK_TEXT(test_xpath_boolean(node, query, expected), #query " does not evaluate to " #expected " in context " #node) +#define CHECK_XPATH_NUMBER(node, query, expected) CHECK_TEXT(test_xpath_number(node, query, expected), #query " does not evaluate to " #expected " in context " #node) +#define CHECK_XPATH_FAIL(query) CHECK_TEXT(test_xpath_fail_compile(query), #query " should not compile") + #endif diff --git a/tests/test_xpath_parse.cpp b/tests/test_xpath_parse.cpp new file mode 100644 index 0000000..b7604f5 --- /dev/null +++ b/tests/test_xpath_parse.cpp @@ -0,0 +1,33 @@ +#include "common.hpp" + +TEST(xpath_literal_parse) +{ + xml_node c; + CHECK_XPATH_STRING(c, "'a\"b'", "a\"b"); + CHECK_XPATH_STRING(c, "\"a'b\"", "a'b"); + CHECK_XPATH_STRING(c, "\"\"", ""); + CHECK_XPATH_STRING(c, "\'\'", ""); +} + +TEST(xpath_literal_error) +{ + CHECK_XPATH_FAIL("\""); + CHECK_XPATH_FAIL("\'"); +} + +TEST(xpath_number_parse) +{ + xml_node c; + CHECK_XPATH_NUMBER(c, "0", 0); + CHECK_XPATH_NUMBER(c, "123", 123); + CHECK_XPATH_NUMBER(c, "123.456", 123.456); + CHECK_XPATH_NUMBER(c, ".123", 0.123); +} + +TEST(xpath_number_error) +{ + xml_node c; + CHECK_XPATH_FAIL("123a"); + CHECK_XPATH_FAIL("123.a"); + CHECK_XPATH_FAIL(".123a"); +} -- cgit v1.2.3