Changeset 3373

Timestamp:

04/09/07 12:06:12 (6 years ago)

Author:

jgaeddert

Message:

adding testsuite for ComputeFilterBankIndex?() method

Files:

• experimental/components/SymbolSyncPoly/autotest_sources/SymbolSyncPoly_testsuite.h (modified) (1 diff)

experimental/components/SymbolSyncPoly/autotest_sources/SymbolSyncPoly_testsuite.h

@@ -41 +41 @@
 
 
+class SymbolSyncPoly_testsuite_ComputeFilterBankIndex : public CxxTest::TestSuite,
+    public SymbolSyncPolyDSP
+{
+  public:
+    void testShift() {
+        // Normal operation
+        Npfb = 32;
+        b_soft = 11.0f;
+        ComputeFilterBankIndex();
+        TS_ASSERT_EQUALS( b, 11 );
+        TS_ASSERT_DELTA( b_soft, 11.0f, 0.0001f );
+        TS_ASSERT_EQUALS( lc, SHIFT );
+    }
+
+    void testStuff() {
+        // Filter bank overflow
+        Npfb = 32;
+        b_soft = 32.1f;
+        ComputeFilterBankIndex();
+        TS_ASSERT_EQUALS( b, 0 );
+        TS_ASSERT_DELTA( b_soft, 0.1f, 0.0001f );
+        TS_ASSERT_EQUALS( lc, STUFF );
+    }
+
+    void testSkip() {
+        // Filter bank underflow
+        Npfb = 32;
+        b_soft = -2.1f;
+        ComputeFilterBankIndex();
+        TS_ASSERT_EQUALS( b, 30 );
+        TS_ASSERT_DELTA( b_soft, 29.9f, 0.0001f );
+        TS_ASSERT_EQUALS( lc, SKIP );
+    }
+
+};
+
 class SymbolSyncPoly_testsuite2: public CxxTest::TestSuite
 {
 public:
 
-    void testBasicSynchronization() {
+    void xtestBasicSynchronization() {
         SymbolSyncPolyDSP symbolSync;
         TS_WARN("Test not implemented");