1 // ANNA - Anna is Not Nothingness Anymore //
3 // (c) Copyright 2005-2015 Eduardo Ramos Testillano & Francisco Ruiz Rayo //
5 // See project site at http://redmine.teslayout.com/projects/anna-suite //
6 // See accompanying file LICENSE or copy at http://www.teslayout.com/projects/public/anna.LICENSE //
13 #include <anna/core/util/Tokenizer.hpp>
14 #include <anna/core/util/Configuration.hpp>
15 #include <anna/core/util/Environment.hpp>
16 #include <anna/core/functions.hpp>
18 #include <gtest/gtest.h>
25 TEST(core, tokenizer) {
27 lst.apply("In three words", " ");
28 EXPECT_EQ(lst.size(), 3);
29 anna::Tokenizer::const_iterator tok_iter(lst.begin());
30 ASSERT_STREQ(anna::Tokenizer::data(tok_iter++), "In");
31 ASSERT_STREQ(anna::Tokenizer::data(tok_iter++), "three");
32 ASSERT_STREQ(anna::Tokenizer::data(tok_iter++), "words");
33 EXPECT_EQ(tok_iter, lst.end());
34 ASSERT_THROW(lst.at(10), anna::RuntimeException);
35 lst.apply("In three words", ",");
36 EXPECT_EQ(lst.size(), 1);
38 EXPECT_EQ(lst.size(), 0);
39 ASSERT_THROW(lst.last(), anna::RuntimeException);
40 // std::string str = "";
41 // for (int k = 0; k < 100; k++)
43 // ASSERT_THROW(lst.apply(str, " "), anna::RuntimeException);
46 TEST(core, functions_asString) {
47 std::string msg = anna::functions::asString("One %s has %d legs. Two %s have %d legs", "horse", 4, "horses", 8);
48 EXPECT_EQ(msg, "One horse has 4 legs. Two horses have 8 legs");
50 sprintf(cad_aux, "%d", 123);
51 EXPECT_EQ(anna::functions::asString(123), cad_aux);
52 unsigned long ul = 43200111UL;
53 sprintf(cad_aux, "%lu", ul);
54 EXPECT_EQ(anna::functions::asString(ul), cad_aux);
55 unsigned long long ull = 4321000111ULL;
56 sprintf(cad_aux, "%llu", ull);
57 EXPECT_EQ(anna::functions::asString(ull), cad_aux);
59 EXPECT_EQ(anna::functions::asString(u64), cad_aux);
60 unsigned int ui = 1234567890U;
61 sprintf(cad_aux, "%u", ui);
62 EXPECT_EQ(anna::functions::asString(ui), cad_aux);
65 sprintf(cad_aux, "%4.2f", f);
66 EXPECT_EQ(anna::functions::asString(f, "%4.2f"), cad_aux);
67 sprintf(cad_aux, "%4.2f", d);
68 EXPECT_EQ(anna::functions::asString(d, "%4.2f"), cad_aux);
71 TEST(core, configuration) {
72 anna::Configuration conf;
73 ASSERT_THROW(conf.load("missing_file.cnf"), anna::RuntimeException);
74 ASSERT_NO_THROW(conf.load("test/core/example.cnf"));
82 ASSERT_THROW(conf.getValue("property", "WRONG_VAR"), anna::RuntimeException);
83 ASSERT_THROW(conf.getValue("WRONG_SECTION", "thing"), anna::RuntimeException);
85 EXPECT_EQ(value = conf.getValue("property", "thing"), "tshirt");
86 EXPECT_EQ(conf.getIntegerValue("property", "size"), 1);
87 EXPECT_EQ(std::string(conf.getValue("property", "color")), "blue");
88 EXPECT_EQ(std::string(conf.getValue("owner", "name")), "edu");
89 EXPECT_EQ(std::string(conf.getValue("owner", "address")), "madrid");
90 conf.setDefaultValue("owner", "phone", "555 55 55");
91 EXPECT_EQ(std::string(conf.getValue("owner", "phone")), "555 55 55");
92 EXPECT_TRUE(!conf.getValue("owner", "phone", true)); // query value is NULL: 'true = strict' even with default value assigned
93 EXPECT_TRUE(!conf.exists("owner", "phone"));
94 EXPECT_TRUE(conf.exists("owner", "name"));
97 TEST(core, environment) {
98 anna::Environment &env = anna::Environment::instantiate();
100 ASSERT_THROW(env.getValue("WRONG_ENV_VAR", true), anna::RuntimeException); // true => exception if missing
101 ASSERT_THROW(env.getValue(NULL), anna::RuntimeException);
102 env.setVariable("TEST_VAR", "my test var value");
103 EXPECT_EQ(env.getValue("TEST_VAR"), std::string("my test var value"));
104 env.setVariable("TEST_VAR", "my new test var value", false); // false: no overwritting
105 EXPECT_EQ(env.getValue("TEST_VAR"), std::string("my test var value"));
106 env.unsetVariable("TEST_VAR");
107 EXPECT_EQ(env.getValue("TEST_VAR"), std::string(""));
108 EXPECT_EQ(env.getValue("MISSING_ENV_VAR"), std::string(""));
112 int main(int argc, char **argv)
114 testing::InitGoogleTest(&argc, argv);
115 return RUN_ALL_TESTS();