[tests] Tidy up test C++ tests.

All tests can now be run from a single executable
called 'tests' (created in the build directory).

1 files changed, 55 insertions, 98 deletions

diff --git a/tests/test_base.cpp b/tests/test_base.cpp
index 2f7b5c4..b5f3acf 100644
--- a/tests/test_base.cpp
+++ b/tests/test_base.cpp
@@ -1,117 +1,74 @@
-#include <iostream>
-#include <cppunit/ui/text/TextTestRunner.h>
-#include <cppunit/TestResult.h>
-#include <cppunit/TestResultCollector.h>
-#include <cppunit/extensions/HelperMacros.h>
-#include <cppunit/BriefTestProgressListener.h>
-#include <cppunit/extensions/TestFactoryRegistry.h>
+#include "test_base.h"
 
-#include "../src/simpl/base.h"
-
-namespace simpl
-{
+using namespace simpl;
 
 // ---------------------------------------------------------------------------
 //	TestPeak
 // ---------------------------------------------------------------------------
-class TestPeak : public CPPUNIT_NS::TestCase {
-    CPPUNIT_TEST_SUITE(TestPeak);
-    CPPUNIT_TEST_SUITE_END();
-
-protected:
-    static const double PRECISION = 0.001;
-    Peak* peak;
+void TestPeak::setUp() {
+    peak = new Peak();
+}
 
-public:
-    void setUp() {
-        peak = new Peak();
-    }
+void TestPeak::tearDown() {
+    delete peak;
+}
 
-    void tearDown() {
-        delete peak;
-    }
-};
 
 // ---------------------------------------------------------------------------
 //	TestFrame
 // ---------------------------------------------------------------------------
-class TestFrame : public CPPUNIT_NS::TestCase {
-    CPPUNIT_TEST_SUITE(TestFrame);
-    CPPUNIT_TEST(test_size);
-    CPPUNIT_TEST(test_max_peaks);
-    CPPUNIT_TEST(test_max_partials);
-    CPPUNIT_TEST(test_add_peak);
-    CPPUNIT_TEST(test_clear);
-    CPPUNIT_TEST_SUITE_END();
-
-protected:
-    static const double PRECISION = 0.001;
-    Frame* frame;
-
-    void test_size() {
-        frame->size(1024);
-        CPPUNIT_ASSERT(frame->size() == 1024);
-        frame->size(512);
-    }
-
-    void test_max_peaks() {
-        frame->max_peaks(200);
-        CPPUNIT_ASSERT(frame->max_peaks() == 200);
-        CPPUNIT_ASSERT(frame->num_peaks() == 0);
-        frame->max_peaks(100);
-    }
-
-    void test_max_partials() {
-        frame->max_partials(200);
-        CPPUNIT_ASSERT(frame->max_partials() == 200);
-        CPPUNIT_ASSERT(frame->num_partials() == 0);
-        frame->max_partials(100);
-    }
 
-    void test_add_peak() {
-        Peak p = Peak();
-        p.amplitude = 1.5;
-        frame->add_peak(&p);
-        CPPUNIT_ASSERT(frame->max_peaks() == 100);
-        CPPUNIT_ASSERT(frame->num_peaks() == 1);
-        CPPUNIT_ASSERT_DOUBLES_EQUAL(1.5, frame->peak(0)->amplitude, PRECISION);
-
-        Peak p2 = Peak();
-        p2.amplitude = 2.0;
-        frame->add_peak(&p2);
-        CPPUNIT_ASSERT(frame->max_peaks() == 100);
-        CPPUNIT_ASSERT(frame->num_peaks() == 2);
-        CPPUNIT_ASSERT_DOUBLES_EQUAL(2.0, frame->peak(1)->amplitude, PRECISION);
-
-        frame->clear();
-    }
+void TestFrame::setUp() {
+    frame = new Frame();
+}
 
-    void test_clear() {
-        Peak p = Peak();
-        p.amplitude = 1.5;
-        frame->add_peak(&p);
-        CPPUNIT_ASSERT(frame->num_peaks() == 1);
-        frame->clear();
-        CPPUNIT_ASSERT(frame->num_peaks() == 0);
-    }
+void TestFrame::tearDown() {
+    delete frame;
+}
 
-public:
-    void setUp() {
-        frame = new Frame();
-    }
+void TestFrame::test_size() {
+    frame->size(1024);
+    CPPUNIT_ASSERT(frame->size() == 1024);
+    frame->size(512);
+}
 
-    void tearDown() {
-        delete frame;
-    }
-};
+void TestFrame::test_max_peaks() {
+    frame->max_peaks(200);
+    CPPUNIT_ASSERT(frame->max_peaks() == 200);
+    CPPUNIT_ASSERT(frame->num_peaks() == 0);
+    frame->max_peaks(100);
+}
 
-} // end of namespace simpl
+void TestFrame::test_max_partials() {
+    frame->max_partials(200);
+    CPPUNIT_ASSERT(frame->max_partials() == 200);
+    CPPUNIT_ASSERT(frame->num_partials() == 0);
+    frame->max_partials(100);
+}
 
-CPPUNIT_TEST_SUITE_REGISTRATION(simpl::TestPeak);
-CPPUNIT_TEST_SUITE_REGISTRATION(simpl::TestFrame);
+void TestFrame::test_add_peak() {
+    Peak p = Peak();
+    p.amplitude = 1.5;
+    frame->add_peak(&p);
+    CPPUNIT_ASSERT(frame->max_peaks() == 100);
+    CPPUNIT_ASSERT(frame->num_peaks() == 1);
+    CPPUNIT_ASSERT_DOUBLES_EQUAL(1.5, frame->peak(0)->amplitude, PRECISION);
+
+    Peak p2 = Peak();
+    p2.amplitude = 2.0;
+    frame->add_peak(&p2);
+    CPPUNIT_ASSERT(frame->max_peaks() == 100);
+    CPPUNIT_ASSERT(frame->num_peaks() == 2);
+    CPPUNIT_ASSERT_DOUBLES_EQUAL(2.0, frame->peak(1)->amplitude, PRECISION);
+
+    frame->clear();
+}
 
-int main(int arg, char **argv) {
-    CppUnit::TextTestRunner runner;
-    runner.addTest(CppUnit::TestFactoryRegistry::getRegistry().makeTest());
-    return runner.run("", false);
+void TestFrame::test_clear() {
+    Peak p = Peak();
+    p.amplitude = 1.5;
+    frame->add_peak(&p);
+    CPPUNIT_ASSERT(frame->num_peaks() == 1);
+    frame->clear();
+    CPPUNIT_ASSERT(frame->num_peaks() == 0);
 }