Merge pull request #477 from scopatz/coinop

Works for me!

CMakeLists.txt

@@ -172,9 +172,11 @@ IF(NOT CYCLUS_DOC_ONLY)
     MESSAGE("--    HDF5 High Level Libraries: ${HDF5_C_HL_LIBRARIES}")
 
     # find coin and link to it
-    FIND_PACKAGE(COIN REQUIRED)
-    SET(CYCAMORE_INCLUDE_DIRS ${CYCAMORE_INCLUDE_DIRS} ${COIN_INCLUDE_DIRS})
-    set(LIBS ${LIBS} ${COIN_LIBRARIES})
+    FIND_PACKAGE(COIN)
+    if(COIN_FOUND)
+      SET(CYCAMORE_INCLUDE_DIRS ${CYCAMORE_INCLUDE_DIRS} ${COIN_INCLUDE_DIRS})
+      SET(LIBS ${LIBS} ${COIN_LIBRARIES})
+    endif()
     MESSAGE("--    COIN Root: ${COIN_ROOT}")
     MESSAGE("--    COIN Include directories: ${COIN_INCLUDE_DIRS}")
     MESSAGE("--    COIN Libraries: ${COIN_LIBRARIES}")

src/cycamore.h

@@ -1,15 +1,19 @@
 #ifndef CYCAMORE_SRC_CYCAMORE_H_
 #define CYCAMORE_SRC_CYCAMORE_H_
 
+// These includes must come before others.
+#include "cyclus.h"
 #include "cycamore_version.h"
 
 #include "batch_reactor.h"
 #include "batch_reactor_tests.h"
 #include "deploy_inst.h"
 #include "enrichment.h"
 #include "enrichment_tests.h"
+#if CYCLUS_HAS_COIN
 #include "growth_region.h"
 #include "growth_region_tests.h"
+#endif
 #include "inpro_reactor.h"
 #include "inpro_reactor_tests.h"
 #include "manager_inst.h"

src/growth_region.cc

@@ -3,14 +3,19 @@
 
 namespace cycamore {
 
-GrowthRegion::GrowthRegion(cyclus::Context* ctx) : cyclus::Region(ctx) { }
+GrowthRegion::GrowthRegion(cyclus::Context* ctx) : cyclus::Region(ctx) {
+#if !CYCLUS_HAS_COIN
+  throw cyclus::Error("Growth Region requires that Cyclus & Cycamore be compiled "
+                      "with COIN support.");
+#endif
+}
 
 GrowthRegion::~GrowthRegion() {}
 
 void GrowthRegion::AddCommodityDemand_(std::string commod,
                                        Demand& demand) {
-  
-  
+
+
   cyclus::toolkit::PiecewiseFunctionFactory pff;
   cyclus::toolkit::BasicFunctionFactory bff;
   bool continuous = false;
@@ -55,7 +60,7 @@ void GrowthRegion::DecomNotify(Agent* a) {
 void GrowthRegion::Register_(cyclus::Agent* agent) {
   using cyclus::toolkit::CommodityProducerManager;
   using cyclus::toolkit::Builder;
-
+#if CYCLUS_HAS_COIN
   CommodityProducerManager* cpm_cast =
       dynamic_cast<CommodityProducerManager*>(agent);
   if (cpm_cast != NULL) {
@@ -72,12 +77,16 @@ void GrowthRegion::Register_(cyclus::Agent* agent) {
                                    << " as a builder.";
     buildmanager_.Register(b_cast);
   }
+#else
+  throw cyclus::Error("Growth Region requires that Cyclus & Cycamore be compiled "
+                      "with COIN support.");
+#endif
 }
 
 void GrowthRegion::Unregister_(cyclus::Agent* agent) {
   using cyclus::toolkit::CommodityProducerManager;
   using cyclus::toolkit::Builder;
-
+#if CYCLUS_HAS_COIN
   CommodityProducerManager* cpm_cast =
     dynamic_cast<CommodityProducerManager*>(agent);
   if (cpm_cast != NULL)
@@ -86,6 +95,10 @@ void GrowthRegion::Unregister_(cyclus::Agent* agent) {
   Builder* b_cast = dynamic_cast<Builder*>(agent);
   if (b_cast != NULL)
     buildmanager_.Unregister(b_cast);
+#else
+  throw cyclus::Error("Growth Region requires that Cyclus & Cycamore be compiled "
+                      "with COIN support.");
+#endif
 }
 
 void GrowthRegion::Tick() {
@@ -106,7 +119,7 @@ void GrowthRegion::Tick() {
     LOG(cyclus::LEV_INFO3, "greg") << "  * demand = " << demand;
     LOG(cyclus::LEV_INFO3, "greg") << "  * supply = " << supply;
     LOG(cyclus::LEV_INFO3, "greg") << "  * unmet demand = " << unmetdemand;
-    
+
     if (unmetdemand > 0) {
       OrderBuilds(commod, unmetdemand);
     }
@@ -116,6 +129,7 @@ void GrowthRegion::Tick() {
 
 void GrowthRegion::OrderBuilds(cyclus::toolkit::Commodity& commodity,
                                double unmetdemand) {
+#if CYCLUS_HAS_COIN
   using std::vector;
   vector<cyclus::toolkit::BuildOrder> orders =
     buildmanager_.MakeBuildDecision(commodity, unmetdemand);
@@ -149,6 +163,10 @@ void GrowthRegion::OrderBuilds(cyclus::toolkit::Commodity& commodity,
       context()->SchedBuild(instcast, agentcast->prototype());
     }
   }
+#else
+  throw cyclus::Error("Growth Region requires that Cyclus & Cycamore be compiled "
+                      "with COIN support.");
+#endif
 }
 
 extern "C" cyclus::Agent* ConstructGrowthRegion(cyclus::Context* ctx) {

src/growth_region.h

@@ -67,8 +67,8 @@ class GrowthRegion : public cyclus::Region {
   inline cyclus::toolkit::SupplyDemandManager* sdmanager() {
     return &sdmanager_;
   }
-  
- protected:  
+
+ protected:
   #pragma cyclus var { \
     "alias": ["growth", "commod", \
               ["piecewise_function",                                    \
@@ -102,13 +102,15 @@ class GrowthRegion : public cyclus::Region {
     "respective documentation pages.",                                  \
   }
   std::map<std::string, std::vector<std::pair<int, std::pair<std::string, std::string> > > > commodity_demand; // must match Demand typedef
-
+
+#if CYCLUS_HAS_COIN
   /// manager for building things
   cyclus::toolkit::BuildingManager buildmanager_;
+#endif
 
   /// manager for Supply and demand
   cyclus::toolkit::SupplyDemandManager sdmanager_;
-  
+
   /// register a child
   void Register_(cyclus::Agent* agent);
 
@@ -125,7 +127,6 @@ class GrowthRegion : public cyclus::Region {
   /// @param unmetdemand the unmet demand
   void OrderBuilds(cyclus::toolkit::Commodity& commodity, double unmetdemand);
 };
-
 }  // namespace cycamore
 
 #endif  // CYCAMORE_SRC_GROWTH_REGION_H_

src/growth_region_tests.cc

@@ -1,6 +1,7 @@
 #include <sstream>
 
 #include "growth_region_tests.h"
+#if CYCLUS_HAS_COIN
 
 namespace cycamore {
 
@@ -52,3 +53,4 @@ INSTANTIATE_TEST_CASE_P(GrowthRegion, RegionTests,
                         Values(&GrowthRegionConstructor));
 INSTANTIATE_TEST_CASE_P(GrowthRegion, AgentTests,
                         Values(&GrowthRegionConstructor));
+#endif  // CYCLUS_HAS_COIN

src/growth_region_tests.h

@@ -1,5 +1,7 @@
 #ifndef CYCAMORE_SRC_GROWTH_REGION_TESTS_H_
 #define CYCAMORE_SRC_GROWTH_REGION_TESTS_H_
+#include "platform.h"
+#if CYCLUS_HAS_COIN
 
 #include <gtest/gtest.h>
 
@@ -30,5 +32,5 @@ class GrowthRegionTests : public ::testing::Test {
 };
 
 }  // namespace cycamore
-
+#endif  // CYCLUS_HAS_COIN
 #endif  // CYCAMORE_SRC_GROWTH_REGION_TESTS_H_

tests/helper.py

@@ -8,6 +8,10 @@
 import tables
 from nose.tools import assert_equal
 
+
+CYCLUS_HAS_COIN = None
+
+
 if sys.version_info[0] >= 3:
     str_types = (bytes, str)
 else:
@@ -57,6 +61,7 @@ def exit_times(agent_id, exit_table):
 
     return exit_times
 
+
 def run_cyclus(cyclus, cwd, in_path, out_path):
     """Runs cyclus with various inputs and creates output databases
     """
@@ -65,6 +70,7 @@ def run_cyclus(cyclus, cwd, in_path, out_path):
     cmd = [cyclus, "-o", out_path, "--input-file", in_path]
     check_cmd(cmd, cwd, holdsrtn)
 
+
 def check_cmd(args, cwd, holdsrtn):
     """Runs a command in a subprocess and verifies that it executed properly.
     """
@@ -80,3 +86,16 @@ def check_cmd(args, cwd, holdsrtn):
             print("STDOUT + STDERR:\n\n" + f.read().decode())
     holdsrtn[0] = rtn
     assert_equal(rtn, 0)
+
+
+def cyclus_has_coin():
+    global CYCLUS_HAS_COIN
+    if CYCLUS_HAS_COIN is not None:
+        return CYCLUS_HAS_COIN
+    s = subprocess.check_output(['cyclus', '--version'], universal_newlines=True)
+    s = s.strip().replace('Dependencies:', '')
+    m = {k.strip(): v.strip() for k,v in [line.split()[:2] for line in s.splitlines()
+                                          if line != '']}
+    CYCLUS_HAS_COIN = m['Coin-Cbc'] != '-1'
+    return CYCLUS_HAS_COIN
+

tests/test_regression.py

@@ -15,7 +15,7 @@
 
 
 import helper
-from helper import check_cmd, run_cyclus, table_exist
+from helper import check_cmd, run_cyclus, table_exist, cyclus_has_coin
 
 
 ALLOW_MILPS = Env().allow_milps
@@ -282,6 +282,8 @@ class TestDynamicCapacitated(TestRegression):
     def __init__(self, *args, **kwargs):
         super(TestDynamicCapacitated, self).__init__(*args, **kwargs)
         self.inf = "./input/dynamic_capacitated.xml"
+        if not cyclus_has_coin():
+            raise SkipTest('Cyclus not compiled with COIN')
 
     def setUp(self):
         super(TestDynamicCapacitated, self).setUp()
@@ -392,6 +394,8 @@ class TestGrowth(TestRegression):
     def __init__(self, *args, **kwargs):
         super(TestGrowth, self).__init__(*args, **kwargs)
         self.inf = "./input/growth.xml"
+        if not cyclus_has_coin():
+            raise SkipTest('Cyclus not compiled with COIN')
 
     def setUp(self):
         super(TestGrowth, self).setUp()

tests/test_run_inputs.py

@@ -2,12 +2,26 @@
 import subprocess
 
 from nose.tools import assert_true
+from nose.plugins.skip import SkipTest
 
 import run_inputs as ri
+from helper import cyclus_has_coin
+
+
+def coin_skipper(filename):
+    raise SkipTest(filename + " cannot be executed since Cyclus was not installed "
+                   "with COIN support")
+
 
 def test_inputs():
     files, _, _ = ri.get_files(ri.input_path)
     for f in files:
-        testf = ri.TestFile(ri.cyclus_path, f, "-v0") 
-        testf.run()
-        yield assert_true, testf.passed, "Failed running {}".format(f)
+        absfile = os.path.join(ri.input_path, f)
+        with open(absfile) as fh:
+            src = fh.read()
+        if cyclus_has_coin() or "GrowthRegion" not in src:
+            testf = ri.TestFile(ri.cyclus_path, f, "-v0")
+            testf.run()
+            yield assert_true, testf.passed, "Failed running {}".format(f)
+        else:
+            yield coin_skipper, absfile