Implemented the pcp::metric_description tests.

pcolby · Dec 16, 2013 · 542049e · 542049e
1 parent 0654266
commit 542049e
Showing 1 changed file with 75 additions and 1 deletion.
diff --git a/test/unit/src/test_metric_description.cpp b/test/unit/src/test_metric_description.cpp
@@ -3,10 +3,84 @@
 //       (See accompanying file LICENSE.md or copy at
 //          http://www.boost.org/LICENSE_1_0.txt)
 
+#include "pcp-cpp/instance_domain.hpp"
 #include "pcp-cpp/metric_description.hpp"
+#include "pcp-cpp/units.hpp"
 
 #include "gtest/gtest.h"
 
-TEST(metric_description, foo) {
+TEST(metric_description, constructor) {
+    const pcp::metric_description desc1(
+        "one", PM_TYPE_U64, PM_SEM_INSTANT, pcp::units(1,2,3, 4,5,6),
+        NULL, "short description", "verbose description", NULL, pcp::storable_metric
+    );
+    EXPECT_EQ("one", desc1.metric_name);
+    EXPECT_EQ(PM_TYPE_U64, desc1.type);
+    EXPECT_EQ(PM_SEM_INSTANT, desc1.semantic);
+    EXPECT_EQ(1, desc1.units.dimSpace);
+    EXPECT_EQ(2, desc1.units.dimTime);
+    EXPECT_EQ(3, desc1.units.dimCount);
+    EXPECT_EQ(4, desc1.units.scaleSpace);
+    EXPECT_EQ(5, desc1.units.scaleTime);
+    EXPECT_EQ(6, desc1.units.scaleCount);
+    EXPECT_EQ(NULL, desc1.domain);
+    EXPECT_EQ("short description", desc1.short_description);
+    EXPECT_EQ("verbose description", desc1.verbose_description);
+    EXPECT_EQ(NULL, desc1.opaque);
+    EXPECT_EQ(pcp::storable_metric, desc1.flags);
 
+    pcp::instance_domain domain;
+    int opaque = 123;
+    const pcp::metric_description desc2(
+        "two", PM_TYPE_STRING, PM_SEM_COUNTER, pcp::units(-1,-2,-3, 10,11,-6),
+        &domain, "short", "verbose", &opaque
+    );
+    EXPECT_EQ("two", desc2.metric_name);
+    EXPECT_EQ(PM_TYPE_STRING, desc2.type);
+    EXPECT_EQ(PM_SEM_COUNTER, desc2.semantic);
+    EXPECT_EQ(-1, desc2.units.dimSpace);
+    EXPECT_EQ(-2, desc2.units.dimTime);
+    EXPECT_EQ(-3, desc2.units.dimCount);
+    EXPECT_EQ(10, desc2.units.scaleSpace);
+    EXPECT_EQ(11, desc2.units.scaleTime);
+    EXPECT_EQ(-6, desc2.units.scaleCount);
+    EXPECT_EQ(&domain, desc2.domain);
+    EXPECT_EQ("short", desc2.short_description);
+    EXPECT_EQ("verbose", desc2.verbose_description);
+    EXPECT_EQ(&opaque, desc2.opaque);
+    EXPECT_EQ(0, desc2.flags);
+}
+
+TEST(metric_cluster, cast_to_pmDesc) {
+    const pmDesc desc1 = pcp::metric_description(
+        "one", PM_TYPE_U64, PM_SEM_INSTANT, pcp::units(1,2,3, 4,5,6),
+        NULL, "short description", "verbose description", NULL, pcp::storable_metric
+    );
+    EXPECT_EQ(PM_INDOM_NULL, desc1.indom);
+    EXPECT_EQ(0, desc1.pmid);
+    EXPECT_EQ(PM_SEM_INSTANT, desc1.sem);
+    EXPECT_EQ(PM_TYPE_U64, desc1.type);
+    EXPECT_EQ(1, desc1.units.dimSpace);
+    EXPECT_EQ(2, desc1.units.dimTime);
+    EXPECT_EQ(3, desc1.units.dimCount);
+    EXPECT_EQ(4, desc1.units.scaleSpace);
+    EXPECT_EQ(5, desc1.units.scaleTime);
+    EXPECT_EQ(6, desc1.units.scaleCount);
+
+    pcp::instance_domain domain;
+    int opaque = 123;
+    const pmDesc desc2 = pcp::metric_description(
+        "two", PM_TYPE_STRING, PM_SEM_COUNTER, pcp::units(-1,-2,-3, 10,11,-6),
+        &domain, "short", "verbose", &opaque
+    );
+    EXPECT_EQ(PM_INDOM_NULL, desc2.indom);
+    EXPECT_EQ(0, desc2.pmid);
+    EXPECT_EQ(PM_SEM_COUNTER, desc2.sem);
+    EXPECT_EQ(PM_TYPE_STRING, desc2.type);
+    EXPECT_EQ(-1, desc2.units.dimSpace);
+    EXPECT_EQ(-2, desc2.units.dimTime);
+    EXPECT_EQ(-3, desc2.units.dimCount);
+    EXPECT_EQ(10, desc2.units.scaleSpace);
+    EXPECT_EQ(11, desc2.units.scaleTime);
+    EXPECT_EQ(-6, desc2.units.scaleCount);
 }