moved host code into host directory for clean (unambiguous) top level

7 files changed, 391 insertions, 0 deletions

diff --git a/host/test/CMakeLists.txt b/host/test/CMakeLists.txt
new file mode 100644
index 000000000..0dcd1e68e
--- /dev/null
+++ b/host/test/CMakeLists.txt
@@ -0,0 +1,30 @@
+#
+# Copyright 2010 Ettus Research LLC
+#
+# This program is free software: you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation, either version 3 of the License, or
+# (at your option) any later version.
+#
+# This program 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 General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program.  If not, see <http://www.gnu.org/licenses/>.
+#
+
+
+ADD_EXECUTABLE(main_test
+    main_test.cpp
+    addr_test.cpp
+    device_test.cpp
+    gain_handler_test.cpp
+    usrp_dboard_test.cpp
+    wax_test.cpp
+)
+
+TARGET_LINK_LIBRARIES(main_test uhd)
+
+ADD_TEST(test main_test)
diff --git a/host/test/addr_test.cpp b/host/test/addr_test.cpp
new file mode 100644
index 000000000..148aee015
--- /dev/null
+++ b/host/test/addr_test.cpp
@@ -0,0 +1,28 @@
+//
+// Copyright 2010 Ettus Research LLC
+//
+// This program is free software: you can redistribute it and/or modify
+// it under the terms of the GNU General Public License as published by
+// the Free Software Foundation, either version 3 of the License, or
+// (at your option) any later version.
+//
+// This program 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 General Public License for more details.
+//
+// You should have received a copy of the GNU General Public License
+// along with this program.  If not, see <http://www.gnu.org/licenses/>.
+//
+
+#include <boost/test/unit_test.hpp>
+#include <uhd/device_addr.hpp>
+
+BOOST_AUTO_TEST_CASE(test_mac_addr){
+    std::cout << "Testing mac addr..." << std::endl;
+    const std::string mac_addr_str("00:01:23:45:67:89");
+    uhd::mac_addr_t mac_addr(mac_addr_str);
+    std::cout << "Input: " << mac_addr_str << std::endl;
+    std::cout << "Output: " << mac_addr << std::endl;
+    BOOST_CHECK_EQUAL(mac_addr_str, mac_addr.to_string());
+}
diff --git a/host/test/device_test.cpp b/host/test/device_test.cpp
new file mode 100644
index 000000000..6373ff41b
--- /dev/null
+++ b/host/test/device_test.cpp
@@ -0,0 +1,44 @@
+//
+// Copyright 2010 Ettus Research LLC
+//
+// This program is free software: you can redistribute it and/or modify
+// it under the terms of the GNU General Public License as published by
+// the Free Software Foundation, either version 3 of the License, or
+// (at your option) any later version.
+//
+// This program 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 General Public License for more details.
+//
+// You should have received a copy of the GNU General Public License
+// along with this program.  If not, see <http://www.gnu.org/licenses/>.
+//
+
+#include <boost/test/unit_test.hpp>
+#include <uhd/device.hpp>
+
+using namespace uhd;
+
+BOOST_AUTO_TEST_CASE(test_device){
+    device_addr_t device_addr;
+    device_addr["type"] = "test";
+    device_addr["num_dboards"] = "2";
+    device::sptr dev = device::make(device_addr);
+
+    std::cout << "Access the device" << std::endl;
+    std::cout << wax::cast<std::string>((*dev)[DEVICE_PROP_NAME]) << std::endl;
+
+    std::cout << "Access the mboard" << std::endl;
+    wax::obj mb0 = (*dev)[DEVICE_PROP_MBOARD];
+    std::cout << wax::cast<std::string>(mb0[MBOARD_PROP_NAME]) << std::endl;
+    BOOST_CHECK_EQUAL(
+        2,
+        wax::cast<prop_names_t>(mb0[MBOARD_PROP_RX_DBOARD_NAMES]).size()
+    );
+    BOOST_CHECK_EQUAL(
+        2,
+        wax::cast<prop_names_t>(mb0[MBOARD_PROP_TX_DBOARD_NAMES]).size()
+    );
+
+}
diff --git a/host/test/gain_handler_test.cpp b/host/test/gain_handler_test.cpp
new file mode 100644
index 000000000..c81221aac
--- /dev/null
+++ b/host/test/gain_handler_test.cpp
@@ -0,0 +1,128 @@
+//
+// Copyright 2010 Ettus Research LLC
+//
+// This program is free software: you can redistribute it and/or modify
+// it under the terms of the GNU General Public License as published by
+// the Free Software Foundation, either version 3 of the License, or
+// (at your option) any later version.
+//
+// This program 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 General Public License for more details.
+//
+// You should have received a copy of the GNU General Public License
+// along with this program.  If not, see <http://www.gnu.org/licenses/>.
+//
+
+#include <boost/test/unit_test.hpp>
+#include <uhd/gain_handler.hpp>
+#include <uhd/dict.hpp>
+#include <iostream>
+
+using namespace uhd;
+
+enum prop_t{
+    PROP_GAIN,
+    PROP_GAIN_MIN,
+    PROP_GAIN_MAX,
+    PROP_GAIN_STEP,
+    PROP_GAIN_NAMES
+};
+
+class gainful_obj : public wax::obj{
+public:
+    gainful_obj(void){
+        _gain_handler = gain_handler::sptr(new gain_handler(
+            this, PROP_GAIN, PROP_GAIN_MIN, PROP_GAIN_MAX, PROP_GAIN_STEP, PROP_GAIN_NAMES
+        ));
+        _gains["g0"] = 0;
+        _gains["g1"] = 0;
+        _gains_min["g0"] = -10;
+        _gains_min["g1"] = 0;
+        _gains_max["g0"] = 0;
+        _gains_max["g1"] = 100;
+        _gains_step["g0"] = .1;
+        _gains_step["g1"] = 1.5;
+    }
+
+    ~gainful_obj(void){}
+
+private:
+    void get(const wax::obj &key_, wax::obj &val){
+        if (_gain_handler->intercept_get(key_, val)) return;
+
+        wax::obj key; std::string name;
+        boost::tie(key, name) = extract_named_prop(key_);
+
+        //handle the get request conditioned on the key
+        switch(wax::cast<prop_t>(key)){
+        case PROP_GAIN:
+            val = _gains[name];
+            return;
+
+        case PROP_GAIN_MIN:
+            val = _gains_min[name];
+            return;
+
+        case PROP_GAIN_MAX:
+            val = _gains_max[name];
+            return;
+
+        case PROP_GAIN_STEP:
+            val = _gains_step[name];
+            return;
+
+        case PROP_GAIN_NAMES:
+            val = prop_names_t(_gains.get_keys());
+            return;
+        }
+    }
+
+    void set(const wax::obj &key_, const wax::obj &val){
+        if (_gain_handler->intercept_set(key_, val)) return;
+
+        wax::obj key; std::string name;
+        boost::tie(key, name) = extract_named_prop(key_);
+
+        //handle the get request conditioned on the key
+        switch(wax::cast<prop_t>(key)){
+        case PROP_GAIN:
+            _gains[name] = wax::cast<gain_t>(val);
+            return;
+
+        case PROP_GAIN_MIN:
+        case PROP_GAIN_MAX:
+        case PROP_GAIN_STEP:
+        case PROP_GAIN_NAMES:
+            throw std::runtime_error("cannot set this property");
+        }
+    }
+
+    gain_handler::sptr _gain_handler;
+    uhd::dict<std::string, gain_t> _gains;
+    uhd::dict<std::string, gain_t> _gains_min;
+    uhd::dict<std::string, gain_t> _gains_max;
+    uhd::dict<std::string, gain_t> _gains_step;
+
+};
+
+BOOST_AUTO_TEST_CASE(test_gain_handler){
+    std::cout << "Testing the gain handler..." << std::endl;
+    gainful_obj go0;
+
+    BOOST_CHECK_THROW(
+        wax::cast<gain_t>(go0[named_prop_t(PROP_GAIN, "fail")]),
+        std::invalid_argument
+    );
+
+    std::cout << "verifying the overall min, max, step" << std::endl;
+    BOOST_CHECK_EQUAL(wax::cast<gain_t>(go0[PROP_GAIN_MIN]), gain_t(-10));
+    BOOST_CHECK_EQUAL(wax::cast<gain_t>(go0[PROP_GAIN_MAX]), gain_t(100));
+    BOOST_CHECK_EQUAL(wax::cast<gain_t>(go0[PROP_GAIN_STEP]), gain_t(1.5));
+
+    std::cout << "verifying the overall gain" << std::endl;
+    go0[named_prop_t(PROP_GAIN, "g0")] = gain_t(-5);
+    go0[named_prop_t(PROP_GAIN, "g1")] = gain_t(30);
+    BOOST_CHECK_EQUAL(wax::cast<gain_t>(go0[PROP_GAIN]), gain_t(25));
+}
diff --git a/host/test/main_test.cpp b/host/test/main_test.cpp
new file mode 100644
index 000000000..0b47303b7
--- /dev/null
+++ b/host/test/main_test.cpp
@@ -0,0 +1,3 @@
+#define BOOST_TEST_DYN_LINK
+#define BOOST_TEST_MAIN
+#include <boost/test/unit_test.hpp>
diff --git a/host/test/usrp_dboard_test.cpp b/host/test/usrp_dboard_test.cpp
new file mode 100644
index 000000000..f0ae7a53d
--- /dev/null
+++ b/host/test/usrp_dboard_test.cpp
@@ -0,0 +1,60 @@
+//
+// Copyright 2010 Ettus Research LLC
+//
+// This program is free software: you can redistribute it and/or modify
+// it under the terms of the GNU General Public License as published by
+// the Free Software Foundation, either version 3 of the License, or
+// (at your option) any later version.
+//
+// This program 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 General Public License for more details.
+//
+// You should have received a copy of the GNU General Public License
+// along with this program.  If not, see <http://www.gnu.org/licenses/>.
+//
+
+#include <boost/test/unit_test.hpp>
+#include <uhd/usrp/dboard/manager.hpp>
+
+using namespace uhd::usrp::dboard;
+
+/***********************************************************************
+ * dummy interface for dboards
+ **********************************************************************/
+class dummy_interface : public interface{
+public:
+    dummy_interface(void){}
+    ~dummy_interface(void){}
+    void write_aux_dac(int, int){}
+    int read_aux_adc(int){return 0;}
+    void set_atr_reg(gpio_bank_t, uint16_t, uint16_t, uint16_t){}
+    void set_gpio_ddr(gpio_bank_t, uint16_t, uint16_t){}
+    void write_gpio(gpio_bank_t, uint16_t, uint16_t){}
+    uint16_t read_gpio(gpio_bank_t){return 0;}
+    void write_i2c (int, const std::string &){}
+    std::string read_i2c (int, size_t){return "";}
+    void write_spi (spi_dev_t, spi_push_t, const std::string &){}
+    std::string read_spi (spi_dev_t, spi_latch_t, size_t){return "";}
+    double get_rx_clock_rate(void){return 0.0;}
+    double get_tx_clock_rate(void){return 0.0;}
+};
+
+BOOST_AUTO_TEST_CASE(test_manager){
+    std::cout << "Making a dummy usrp dboard interface..." << std::endl;
+    interface::sptr ifc0(new dummy_interface());
+
+    std::cout << "Making a usrp dboard manager..." << std::endl;
+    manager::sptr mgr0(new manager(ID_BASIC_RX, ID_BASIC_TX, ifc0));
+
+    std::cout << "Testing the dboard manager..." << std::endl;
+    BOOST_CHECK_EQUAL(size_t(3), mgr0->get_rx_subdev_names().size());
+    BOOST_CHECK_EQUAL(size_t(1), mgr0->get_tx_subdev_names().size());
+
+    std::cout << "Testing access (will fail later when db code filled in)..." << std::endl;
+    BOOST_CHECK_THROW(mgr0->get_rx_subdev(""), std::invalid_argument);
+    BOOST_CHECK_THROW(mgr0->get_tx_subdev("x"), std::invalid_argument);
+    mgr0->get_rx_subdev("a")[0];
+    mgr0->get_tx_subdev("")[0];
+}
diff --git a/host/test/wax_test.cpp b/host/test/wax_test.cpp
new file mode 100644
index 000000000..e5e1adc25
--- /dev/null
+++ b/host/test/wax_test.cpp
@@ -0,0 +1,98 @@
+//
+// Copyright 2010 Ettus Research LLC
+//
+// This program is free software: you can redistribute it and/or modify
+// it under the terms of the GNU General Public License as published by
+// the Free Software Foundation, either version 3 of the License, or
+// (at your option) any later version.
+//
+// This program 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 General Public License for more details.
+//
+// You should have received a copy of the GNU General Public License
+// along with this program.  If not, see <http://www.gnu.org/licenses/>.
+//
+
+#include <boost/test/unit_test.hpp>
+#include <uhd/wax.hpp>
+
+enum opt_a_t{OPTION_A_0, OPTION_A_1};
+enum opt_b_t{OPTION_B_0, OPTION_B_1};
+
+BOOST_AUTO_TEST_CASE(test_enums){
+    wax::obj opta = OPTION_A_0;
+    BOOST_CHECK_THROW(wax::cast<opt_b_t>(opta), wax::bad_cast);
+    BOOST_CHECK_EQUAL(wax::cast<opt_a_t>(opta), OPTION_A_0);
+}
+
+/***********************************************************************
+ * demo class for wax framework
+ **********************************************************************/
+class wax_demo : public wax::obj{
+private:
+    std::vector<float> d_nums;
+    std::vector<wax_demo> d_subs;
+public:
+    wax_demo(size_t sub_demos, size_t len){
+        d_nums = std::vector<float>(len);
+        if (sub_demos != 0){
+            for (size_t i = 0; i < len; i++){
+                d_subs.push_back(wax_demo(sub_demos-1, len));
+            }
+        }
+    }
+    ~wax_demo(void){
+        /* NOP */
+    }
+    void get(const wax::obj &key, wax::obj &value){
+        if (d_subs.size() == 0){
+            value = d_nums[wax::cast<size_t>(key)];
+        }else{
+            value = d_subs[wax::cast<size_t>(key)].get_link();
+        }
+    }
+    void set(const wax::obj &key, const wax::obj &value){
+        if (d_subs.size() == 0){
+            d_nums[wax::cast<size_t>(key)] = wax::cast<float>(value);
+        }else{
+            throw std::runtime_error("cant set to a wax demo with sub demos");
+        }
+    }
+};
+
+static wax_demo wd(2, 10);
+
+BOOST_AUTO_TEST_CASE(test_chaining){
+    std::cout << "chain 1" << std::endl;
+    wd[size_t(0)];
+    std::cout << "chain 2" << std::endl;
+    wd[size_t(0)][size_t(0)];
+    std::cout << "chain 3" << std::endl;
+    wd[size_t(0)][size_t(0)][size_t(0)];
+}
+
+BOOST_AUTO_TEST_CASE(test_set_get){
+    std::cout << "set and get all" << std::endl;
+    for (size_t i = 0; i < 10; i++){
+        for (size_t j = 0; j < 10; j++){
+            for (size_t k = 0; k < 10; k++){
+                float val = i * j * k + i + j + k;
+                //std::cout << i << " " << j << " " << k << std::endl;
+                wd[i][j][k] = val;
+                BOOST_CHECK_EQUAL(val, wax::cast<float>(wd[i][j][k]));
+            }
+        }
+    }
+}
+
+BOOST_AUTO_TEST_CASE(test_proxy){
+    std::cout << "store proxy" << std::endl;
+    wax::obj p = wd[size_t(0)][size_t(0)];
+    p[size_t(0)] = float(5);
+
+    std::cout << "assign proxy" << std::endl;
+    wax::obj a = p[size_t(0)];
+    BOOST_CHECK_EQUAL(wax::cast<float>(a), float(5));
+}