// -*- mode: c++; c-basic-offset:4 -*-
// This file is part of libdap, A C++ implementation of the OPeNDAP Data
// Access Protocol.
// Copyright (c) 2002,2003 OPeNDAP, Inc.
// Author: James Gallagher <jgallagher@opendap.org>
//
// This library is free software; you can redistribute it and/or
// modify it under the terms of the GNU Lesser General Public
// License as published by the Free Software Foundation; either
// version 2.1 of the License, or (at your option) any later version.
//
// This library is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
// Lesser General Public License for more details.
//
// You should have received a copy of the GNU Lesser General Public
// License along with this library; if not, write to the Free Software
// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
//
// You can contact OPeNDAP, Inc. at PO Box 112, Saunderstown, RI. 02874-0112.
#include "config.h"
#include <cppunit/TextTestRunner.h>
#include <cppunit/extensions/TestFactoryRegistry.h>
#include <cppunit/extensions/HelperMacros.h>
#include "D4Group.h"
#include "D4Attributes.h"
#include "Byte.h"
#include "Int64.h"
#include "Structure.h"
#include "XMLWriter.h"
#include "debug.h"
#include "testFile.h"
#include "test_config.h"
#include "GetOpt.h"
static bool debug = false;
#undef DBG
#define DBG(x) do { if (debug) (x); } while(false);
using namespace CppUnit;
using namespace std;
using namespace libdap;
class D4GroupTest: public TestFixture {
private:
XMLWriter *xml;
D4Group *root, *named;
public:
D4GroupTest() :
xml(0), root(0), named(0)
{
}
~D4GroupTest()
{
}
void setUp()
{
root = new D4Group("/");
named = new D4Group("test");
xml = new XMLWriter;
}
void tearDown()
{
delete xml;
delete root;
delete named;
}
void load_group_with_scalars(D4Group *g)
{
g->add_var_nocopy(new Byte("b"));
g->add_var_nocopy(new Int64("i64"));
}
void load_group_with_constructors_and_scalars(D4Group *g)
{
Structure *s = new Structure("s");
s->add_var_nocopy(new Byte("b"));
s->add_var_nocopy(new Int64("i64"));
g->add_var_nocopy(s);
}
void load_group_with_nested_constructors_and_scalars(D4Group *g)
{
Structure *c = new Structure("c");
c->add_var_nocopy(new Byte("b"));
c->add_var_nocopy(new Int64("i64"));
Structure *p = new Structure("p");
p->add_var_nocopy(c);
g->add_var_nocopy(p);
}
void load_group_with_stuff(D4Group *g)
{
g->dims()->add_dim_nocopy(new D4Dimension("lat", 1024));
g->dims()->add_dim_nocopy(new D4Dimension("lon", 1024));
g->dims()->add_dim_nocopy(new D4Dimension("time", 20));
D4EnumDef *color_values = new D4EnumDef("colors", dods_byte_c);
color_values->add_value("red", 1);
color_values->add_value("green", 2);
color_values->add_value("blue", 3);
g->enum_defs()->add_enum_nocopy(color_values);
D4Attribute *attr = new D4Attribute("test", StringToD4AttributeType("Int16"));
attr->add_value("1");
g->attributes()->add_attribute_nocopy(attr);
}
// An empty D4Group object prints nothing; the XMLWriter class adds
// a xml doc preface.
void test_print_empty()
{
root->print_dap4(*xml);
string doc = xml->get_doc();
string baseline = readTestBaseline(string(TEST_SRC_DIR) + "/D4-xml/D4Group_empty.xml");
DBG(cerr << "test_print_empty: doc: " << doc << endl);
DBG(cerr << "test_print_empty: baseline: " << baseline << endl);
CPPUNIT_ASSERT(doc == baseline);
}
void test_print_named_empty()
{
named->print_dap4(*xml);
string doc = xml->get_doc();
string baseline = readTestBaseline(string(TEST_SRC_DIR) + "/D4-xml/D4Group_named_empty.xml");
DBG(cerr << "test_print_named_empty: doc: " << doc << endl);
DBG(cerr << "test_print_named_empty: baseline: " << baseline << endl);
CPPUNIT_ASSERT(doc == baseline);
}
void test_print_with_vars()
{
load_group_with_scalars(root);
root->print_dap4(*xml);
string doc = xml->get_doc();
string baseline = readTestBaseline(string(TEST_SRC_DIR) + "/D4-xml/D4Group_with_scalars.xml");
DBG(cerr << "test_print_with_vars: doc: " << doc << endl);
DBG(cerr << "test_print_with_vars: baseline: " << baseline << endl);
CPPUNIT_ASSERT(doc == baseline);
}
void test_print_named_with_vars()
{
load_group_with_scalars(named);
named->print_dap4(*xml);
string doc = xml->get_doc();
string baseline = readTestBaseline(string(TEST_SRC_DIR) + "/D4-xml/D4Group_named_with_scalars.xml");
DBG(cerr << "test_print_named_with_vars: doc: " << doc << endl);
DBG(cerr << "test_print_named_with_vars: baseline: " << baseline << endl);
CPPUNIT_ASSERT(doc == baseline);
}
void test_print_with_vars_and_stuff()
{
load_group_with_scalars(root);
load_group_with_stuff(root);
root->print_dap4(*xml);
string doc = xml->get_doc();
string baseline = readTestBaseline(string(TEST_SRC_DIR) + "/D4-xml/D4Group_with_scalars_and_stuff.xml");
DBG(cerr << "test_print_with_vars_and_stuff: doc: " << doc << endl);
DBG(cerr << "test_print_with_vars_and_stuff: baseline: " << baseline << endl);
CPPUNIT_ASSERT(doc == baseline);
}
void test_print_named_with_vars_and_stuff()
{
load_group_with_scalars(named);
load_group_with_stuff(named);
named->print_dap4(*xml);
string doc = xml->get_doc();
string baseline = readTestBaseline(string(TEST_SRC_DIR) + "/D4-xml/D4Group_named_with_scalars_and_stuff.xml");
DBG(cerr << "test_print_named_with_vars_and_stuff: doc: " << doc << endl);
DBG(cerr << "test_print_named_with_vars_and_stuff: baseline: " << baseline << endl);
CPPUNIT_ASSERT(doc == baseline);
}
void test_find_var()
{
load_group_with_scalars(root);
load_group_with_stuff(root);
D4Group *child = new D4Group("child");
load_group_with_scalars(child);
load_group_with_stuff(child);
root->add_group(child);
child->dims()->add_dim_nocopy(new D4Dimension("extra", 17));
// Used add_group() and not add_group_nocopy()
delete child;
BaseType *btp = root->find_var("/b");
DBG(cerr << "btp: " << btp << ", name:" << btp->name() << endl);
DBG(cerr << "btp->parent: " << btp->get_parent() << ", name:" << btp->get_parent()->name() << endl);
CPPUNIT_ASSERT(btp && btp->name() == "b");
CPPUNIT_ASSERT(btp->get_parent()->name() == "/");
btp = root->find_var("/child/b");
DBG(cerr << "btp: " << btp << ", name:" << btp->name() << endl);
DBG(cerr << "btp->parent: " << btp->get_parent() << ", name:" << btp->get_parent()->name() << endl);
CPPUNIT_ASSERT(btp && btp->name() == "b");
CPPUNIT_ASSERT(btp->get_parent()->name() == "child" && btp->get_parent()->get_parent()->name() == "/");
}
void test_print_everything()
{
load_group_with_scalars(root);
load_group_with_stuff(root);
D4Group *child = new D4Group("child");
load_group_with_scalars(child);
load_group_with_stuff(child);
root->add_group(child);
child->dims()->add_dim_nocopy(new D4Dimension("extra", 17));
// Used add_group() and not add_group_nocopy()
delete child;
root->print_dap4(*xml);
string doc = xml->get_doc();
string baseline = readTestBaseline(string(TEST_SRC_DIR) + "/D4-xml/D4Group_everything.xml");
DBG(cerr << "test_print_with_vars_and_stuff: doc: " << doc << endl);
DBG(cerr << "test_print_with_vars_and_stuff: baseline: " << baseline << endl);
CPPUNIT_ASSERT(doc == baseline);
}
void test_print_copy_ctor()
{
load_group_with_scalars(root);
load_group_with_stuff(root);
D4Group *child = new D4Group("child");
load_group_with_scalars(child);
load_group_with_stuff(child);
root->add_group_nocopy(child); // add it using ...nocopy() this time
D4Group lhs(*root);
lhs.print_dap4(*xml);
string doc = xml->get_doc();
string baseline = readTestBaseline(string(TEST_SRC_DIR) + "/D4-xml/D4Group_everything.xml");
DBG(cerr << "test_print_copy_ctor: doc: " << doc << endl);
DBG(cerr << "test_print_copy_ctor: baseline: " << baseline << endl);
CPPUNIT_ASSERT(doc == baseline);
}
void test_print_assignment()
{
load_group_with_scalars(root);
load_group_with_stuff(root);
D4Group *child = new D4Group("child");
load_group_with_scalars(child);
load_group_with_stuff(child);
root->add_group_nocopy(child);
D4Group lhs = *root;
lhs.print_dap4(*xml);
string doc = xml->get_doc();
string baseline = readTestBaseline(string(TEST_SRC_DIR) + "/D4-xml/D4Group_everything.xml");
DBG(cerr << "test_print_assignment: doc: " << doc << endl);
DBG(cerr << "test_print_assignment: baseline: " << baseline << endl);
CPPUNIT_ASSERT(doc == baseline);
}
void test_fqn_1()
{
load_group_with_scalars(root);
BaseType *btp = root->find_var("b");
DBG(cerr << "test_fqn_1: " << btp->FQN() << endl);
CPPUNIT_ASSERT(btp->FQN() == "/b");
}
void test_fqn_2()
{
load_group_with_constructors_and_scalars(root);
BaseType *btp = root->find_var("s.b");
DBG(cerr << "test_fqn_2: " << btp->FQN() << endl);
CPPUNIT_ASSERT(btp->FQN() == "/s.b");
btp = root->find_var("/s.b");
DBG(cerr << "test_fqn_2: " << btp->FQN() << endl);
CPPUNIT_ASSERT(btp->FQN() == "/s.b");
}
void test_fqn_3()
{
load_group_with_nested_constructors_and_scalars(root);
BaseType *btp = root->find_var("p.c.b");
DBG(cerr << "test_fqn_3: " << btp->FQN() << endl);
CPPUNIT_ASSERT(btp->FQN() == "/p.c.b");
btp = root->find_var("/p.c.b");
DBG(cerr << "test_fqn_3: " << btp->FQN() << endl);
CPPUNIT_ASSERT(btp->FQN() == "/p.c.b");
}
void test_fqn_4()
{
D4Group *local = new D4Group("child");
load_group_with_nested_constructors_and_scalars(local);
root->add_group_nocopy(local);
BaseType *btp = root->find_var("child/p.c.b");
DBG(cerr << "test_fqn_4: " << btp->FQN() << endl);
CPPUNIT_ASSERT(btp && btp->FQN() == "/child/p.c.b");
btp = root->find_var("/child/p.c.b");
DBG(cerr << "test_fqn_4: " << btp->FQN() << endl);
CPPUNIT_ASSERT(btp && btp->FQN() == "/child/p.c.b");
}
CPPUNIT_TEST_SUITE (D4GroupTest);
CPPUNIT_TEST (test_print_empty);
CPPUNIT_TEST (test_print_named_empty);
CPPUNIT_TEST (test_print_with_vars);
CPPUNIT_TEST (test_print_named_with_vars);
CPPUNIT_TEST (test_print_with_vars_and_stuff);
CPPUNIT_TEST (test_print_named_with_vars_and_stuff);
CPPUNIT_TEST (test_print_everything);
CPPUNIT_TEST (test_find_var);
CPPUNIT_TEST (test_print_copy_ctor);
CPPUNIT_TEST (test_print_assignment);
CPPUNIT_TEST (test_fqn_1);
CPPUNIT_TEST (test_fqn_2);
CPPUNIT_TEST (test_fqn_3);
CPPUNIT_TEST (test_fqn_4);
CPPUNIT_TEST_SUITE_END();
};
CPPUNIT_TEST_SUITE_REGISTRATION (D4GroupTest);
int main(int argc, char *argv[])
{
GetOpt getopt(argc, argv, "dh");
int option_char;
while ((option_char = getopt()) != -1)
switch (option_char) {
case 'd':
debug = 1; // debug is a static global
break;
case 'h': { // help - show test names
cerr << "Usage: D4GroupTest has the following tests:" << endl;
const std::vector<Test*> &tests = D4GroupTest::suite()->getTests();
unsigned int prefix_len = D4GroupTest::suite()->getName().append("::").length();
for (std::vector<Test*>::const_iterator i = tests.begin(), e = tests.end(); i != e; ++i) {
cerr << (*i)->getName().replace(0, prefix_len, "") << endl;
}
break;
}
default:
break;
}
CppUnit::TextTestRunner runner;
runner.addTest(CppUnit::TestFactoryRegistry::getRegistry().makeTest());
bool wasSuccessful = true;
string test = "";
int i = getopt.optind;
if (i == argc) {
// run them all
wasSuccessful = runner.run("");
}
else {
for (; i < argc; ++i) {
if (debug) cerr << "Running " << argv[i] << endl;
test = D4GroupTest::suite()->getName().append("::").append(argv[i]);
wasSuccessful = wasSuccessful && runner.run(test);
}
}
return wasSuccessful ? 0 : 1;
}