Update LV2/lilv unit-test.

1 files changed, 277 insertions, 269 deletions

diff --git a/test/lv2.cc b/test/lv2.cc
index bfd2ce5..32d896c 100644
--- a/test/lv2.cc
+++ b/test/lv2.cc
@@ -47,7 +47,7 @@
  */
 class test_lv2 : public CppUnit::TestFixture
 {
-  CPPUNIT_TEST_SUITE(test_lv2);
+	CPPUNIT_TEST_SUITE(test_lv2);
 	CPPUNIT_TEST(open_and_verify);
 	CPPUNIT_TEST(run_no_ports_connected);
 	CPPUNIT_TEST(run_no_output_ports_connected);
@@ -58,274 +58,282 @@ public:
 	void setUp() {}
 	void tearDown() {}
 
-  void open_and_verify()
-  {
-    int res;
-
-    LV2TestHost h(LV2_PATH);
-
-    res = h.open(DG_URI);
-    CPPUNIT_ASSERT_EQUAL(0, res);
-
-    res = h.verify();
-    CPPUNIT_ASSERT_EQUAL(0, res);
-
-    res = h.close();
-    CPPUNIT_ASSERT_EQUAL(0, res);
-  }
-
-  void run_no_ports_connected()
-  {
-    int res;
-
-    LV2TestHost h(LV2_PATH);
-
-    res = h.open(DG_URI);
-    CPPUNIT_ASSERT_EQUAL(0, res);
-
-    res = h.verify();
-    CPPUNIT_ASSERT_EQUAL(0, res);
-
-    res = h.createInstance();
-    CPPUNIT_ASSERT_EQUAL(0, res);
-
-    const char config_fmt[] = 
-      "<config>\n"
-      "  <value name=\"drumkitfile\">%s</value>\n"
-      "  <value name=\"midimapfile\">%s</value>\n"
-      "  <value name=\"enable_velocity_modifier\">%s</value>\n"
-      "  <value name=\"velocity_modifier_falloff\">%f</value>\n"
-      "  <value name=\"velocity_modifier_weight\">%f</value>\n"
-      "  <value name=\"enable_velocity_randomiser\">%s</value>\n"
-      "  <value name=\"velocity_randomiser_weight\">%f</value>\n"
-      "  <value name=\"enable_resampling\">%s</value>\n"
-      "</config>";
-
-    const char drumkitfile[] = "kit/kit1.xml";
-    const char midimapfile[] = "kit/midimap.xml";
-    bool enable_velocity_modifier = true;
-    float velocity_modifier_falloff = 0.5;
-    float velocity_modifier_weight = 0.25;
-    bool enable_velocity_randomiser = false;
-    float velocity_randomiser_weight = 0.1;
-    bool enable_resampling = false;
-
-    char config[sizeof(config_fmt) * 2];
-    sprintf(config, config_fmt,
-            drumkitfile,
-            midimapfile,
-            enable_velocity_modifier?"true":"false",
-            velocity_modifier_falloff,
-            velocity_modifier_weight,
-            enable_velocity_randomiser?"true":"false",
-            velocity_randomiser_weight,
-            enable_resampling?"true":"false"
-            );
-
-    res = h.loadConfig(config, strlen(config));
-    CPPUNIT_ASSERT_EQUAL(0, res);
-
-    // run for 1 samples to trigger kit loading
-    res = h.run(1);
-    CPPUNIT_ASSERT_EQUAL(0, res);
-    sleep(1); // wait for kit to get loaded (async),
-
-    res = h.run(100);
-    CPPUNIT_ASSERT_EQUAL(0, res);
-
-    res = h.destroyInstance();
-    CPPUNIT_ASSERT_EQUAL(0, res);
-
-    res = h.close();
-    CPPUNIT_ASSERT_EQUAL(0, res);
-  }
-
-  void run_no_output_ports_connected()
-  {
-    int res;
-
-    LV2TestHost h(LV2_PATH);
-
-    res = h.open(DG_URI);
-    CPPUNIT_ASSERT_EQUAL(0, res);
-
-    res = h.verify();
-    CPPUNIT_ASSERT_EQUAL(0, res);
-
-    res = h.createInstance();
-    CPPUNIT_ASSERT_EQUAL(0, res);
-
-    const char config_fmt[] = 
-      "<config>\n"
-      "  <value name=\"drumkitfile\">%s</value>\n"
-      "  <value name=\"midimapfile\">%s</value>\n"
-      "  <value name=\"enable_velocity_modifier\">%s</value>\n"
-      "  <value name=\"velocity_modifier_falloff\">%f</value>\n"
-      "  <value name=\"velocity_modifier_weight\">%f</value>\n"
-      "  <value name=\"enable_velocity_randomiser\">%s</value>\n"
-      "  <value name=\"velocity_randomiser_weight\">%f</value>\n"
-      "  <value name=\"enable_resampling\">%s</value>\n"
-      "</config>";
-
-    const char drumkitfile[] = "kit/kit1.xml";
-    const char midimapfile[] = "kit/midimap.xml";
-    bool enable_velocity_modifier = true;
-    float velocity_modifier_falloff = 0.5;
-    float velocity_modifier_weight = 0.25;
-    bool enable_velocity_randomiser = false;
-    float velocity_randomiser_weight = 0.1;
-    bool enable_resampling = false;
-
-    char config[sizeof(config_fmt) * 2];
-    sprintf(config, config_fmt,
-            drumkitfile,
-            midimapfile,
-            enable_velocity_modifier?"true":"false",
-            velocity_modifier_falloff,
-            velocity_modifier_weight,
-            enable_velocity_randomiser?"true":"false",
-            velocity_randomiser_weight,
-            enable_resampling?"true":"false"
-            );
-
-    res = h.loadConfig(config, strlen(config));
-    CPPUNIT_ASSERT_EQUAL(0, res);
-
-    // Port buffers:
-    char sequence_buffer[4096];
-
-    LV2TestHost::Sequence seq(sequence_buffer, sizeof(sequence_buffer));
-    res = h.connectPort(0, seq.data());
-    CPPUNIT_ASSERT_EQUAL(0, res);
-
-    // run for 1 samples to trigger kit loading
-    res = h.run(1);
-    CPPUNIT_ASSERT_EQUAL(0, res);
-    sleep(1); // wait for kit to get loaded (async),
-
-    seq.addMidiNote(5, 1, 127);
-    res = h.run(100);
-    CPPUNIT_ASSERT_EQUAL(0, res);
-
-    res = h.destroyInstance();
-    CPPUNIT_ASSERT_EQUAL(0, res);
-
-    res = h.close();
-    CPPUNIT_ASSERT_EQUAL(0, res);
-  }
-
-  void test1()
-  {
-    int res;
-
-    LV2TestHost h(LV2_PATH);
-
-    res = h.open(DG_URI);
-    CPPUNIT_ASSERT_EQUAL(0, res);
-
-    res = h.verify();
-    CPPUNIT_ASSERT_EQUAL(0, res);
-
-    res = h.createInstance();
-    CPPUNIT_ASSERT_EQUAL(0, res);
-
-    const char config_fmt[] = 
-      "<config>\n"
-      "  <value name=\"drumkitfile\">%s</value>\n"
-      "  <value name=\"midimapfile\">%s</value>\n"
-      "  <value name=\"enable_velocity_modifier\">%s</value>\n"
-      "  <value name=\"velocity_modifier_falloff\">%f</value>\n"
-      "  <value name=\"velocity_modifier_weight\">%f</value>\n"
-      "  <value name=\"enable_velocity_randomiser\">%s</value>\n"
-      "  <value name=\"velocity_randomiser_weight\">%f</value>\n"
-      "  <value name=\"enable_resampling\">%s</value>\n"
-      "</config>";
-
-    const char drumkitfile[] = "kit/kit1.xml";
-    const char midimapfile[] = "kit/midimap.xml";
-    bool enable_velocity_modifier = true;
-    float velocity_modifier_falloff = 0.5;
-    float velocity_modifier_weight = 0.25;
-    bool enable_velocity_randomiser = false;
-    float velocity_randomiser_weight = 0.1;
-    bool enable_resampling = false;
-
-    char config[sizeof(config_fmt) * 2];
-    sprintf(config, config_fmt,
-            drumkitfile,
-            midimapfile,
-            enable_velocity_modifier?"true":"false",
-            velocity_modifier_falloff,
-            velocity_modifier_weight,
-            enable_velocity_randomiser?"true":"false",
-            velocity_randomiser_weight,
-            enable_resampling?"true":"false"
-            );
-
-    res = h.loadConfig(config, strlen(config));
-    CPPUNIT_ASSERT_EQUAL(0, res);
-
-    // Port buffers:
-    char sequence_buffer[4096];
-    float pcm_buffer[16][10];
-
-    LV2TestHost::Sequence seq(sequence_buffer, sizeof(sequence_buffer));
-    res = h.connectPort(0, seq.data());
-    CPPUNIT_ASSERT_EQUAL(0, res);
-
-    for(int i = 1; i <= 16; i++) {
-      memset(pcm_buffer, 1, sizeof(pcm_buffer));
-      res += h.connectPort(i, pcm_buffer[i-1]);
-    }
-    CPPUNIT_ASSERT_EQUAL(0, res);
-
-    // run for 1 samples to trigger kit loading
-    res = h.run(1);
-    CPPUNIT_ASSERT_EQUAL(0, res);
-    sleep(1); // wait for kit to get loaded (async),
-
-    /*
-    seq.addMidiNote(5, 1, 127);
-    for(int i = 0; i < 10; i++) {
-      res = h.run(10);
-      CPPUNIT_ASSERT_EQUAL(0, res);
-
-      printf("Iteration:\n");
-      for(int k = 0; k < 4; k++) {
-        printf("#%d ", k);
-        for(int j = 0; j < 10; j++) printf("[%f]", pcm_buffer[k][j]);
-        printf("\n");
-      }
-      printf("\n");
-
-      seq.clear();
-    }
-    */
-
-    seq.addMidiNote(5, 1, 127);
-    res = h.run(10);
-    CPPUNIT_ASSERT_EQUAL(0, res);
-
-    union {
-      float f;
-      unsigned int u;
-    } comp_val;
-
-    comp_val.u = 1040744448;
-
-    for(int k = 0; k < 4; k++) {
-      for(int j = 0; j < 10; j++) {
-        CPPUNIT_ASSERT(pcm_buffer[k][j] == ((j==4)?comp_val.f:0));
-      }
-    }
-    seq.clear();
-
-    res = h.destroyInstance();
-    CPPUNIT_ASSERT_EQUAL(0, res);
-
-    res = h.close();
-    CPPUNIT_ASSERT_EQUAL(0, res);
-  }
+	void open_and_verify()
+	{
+		int res;
+
+		LV2TestHost h(LV2_PATH);
+
+		res = h.open(DG_URI);
+		CPPUNIT_ASSERT_EQUAL(0, res);
+
+		res = h.verify();
+		CPPUNIT_ASSERT_EQUAL(0, res);
+
+		res = h.close();
+		CPPUNIT_ASSERT_EQUAL(0, res);
+	}
+
+	void run_no_ports_connected()
+	{
+		int res;
+
+		LV2TestHost h(LV2_PATH);
+
+		res = h.open(DG_URI);
+		CPPUNIT_ASSERT_EQUAL(0, res);
+
+		res = h.verify();
+		CPPUNIT_ASSERT_EQUAL(0, res);
+
+		res = h.createInstance();
+		CPPUNIT_ASSERT_EQUAL(0, res);
+
+		const char config_fmt[] =
+			"<config>\n"
+			"  <value name=\"drumkitfile\">%s</value>\n"
+			"  <value name=\"midimapfile\">%s</value>\n"
+			"  <value name=\"enable_velocity_modifier\">%s</value>\n"
+			"  <value name=\"velocity_modifier_falloff\">%f</value>\n"
+			"  <value name=\"velocity_modifier_weight\">%f</value>\n"
+			"  <value name=\"enable_velocity_randomiser\">%s</value>\n"
+			"  <value name=\"velocity_randomiser_weight\">%f</value>\n"
+			"  <value name=\"enable_resampling\">%s</value>\n"
+			"</config>";
+
+		const char drumkitfile[] = "kit/kit1.xml";
+		const char midimapfile[] = "kit/midimap.xml";
+		bool enable_velocity_modifier = true;
+		float velocity_modifier_falloff = 0.5;
+		float velocity_modifier_weight = 0.25;
+		bool enable_velocity_randomiser = false;
+		float velocity_randomiser_weight = 0.1;
+		bool enable_resampling = false;
+
+		char config[sizeof(config_fmt) * 2];
+		sprintf(config, config_fmt,
+		        drumkitfile,
+		        midimapfile,
+		        enable_velocity_modifier?"true":"false",
+		        velocity_modifier_falloff,
+		        velocity_modifier_weight,
+		        enable_velocity_randomiser?"true":"false",
+		        velocity_randomiser_weight,
+		        enable_resampling?"true":"false");
+
+		res = h.loadConfig(config, strlen(config));
+		CPPUNIT_ASSERT_EQUAL(0, res);
+
+		// run for 1 samples to trigger kit loading
+		res = h.run(1);
+		CPPUNIT_ASSERT_EQUAL(0, res);
+		sleep(1); // wait for kit to get loaded (async),
+
+		res = h.run(100);
+		CPPUNIT_ASSERT_EQUAL(0, res);
+
+		res = h.destroyInstance();
+		CPPUNIT_ASSERT_EQUAL(0, res);
+
+		res = h.close();
+		CPPUNIT_ASSERT_EQUAL(0, res);
+	}
+
+	void run_no_output_ports_connected()
+	{
+		int res;
+
+		LV2TestHost h(LV2_PATH);
+
+		res = h.open(DG_URI);
+		CPPUNIT_ASSERT_EQUAL(0, res);
+
+		res = h.verify();
+		CPPUNIT_ASSERT_EQUAL(0, res);
+
+		res = h.createInstance();
+		CPPUNIT_ASSERT_EQUAL(0, res);
+
+		const char config_fmt[] =
+			"<config>\n"
+			"  <value name=\"drumkitfile\">%s</value>\n"
+			"  <value name=\"midimapfile\">%s</value>\n"
+			"  <value name=\"enable_velocity_modifier\">%s</value>\n"
+			"  <value name=\"velocity_modifier_falloff\">%f</value>\n"
+			"  <value name=\"velocity_modifier_weight\">%f</value>\n"
+			"  <value name=\"enable_velocity_randomiser\">%s</value>\n"
+			"  <value name=\"velocity_randomiser_weight\">%f</value>\n"
+			"  <value name=\"enable_resampling\">%s</value>\n"
+			"</config>";
+
+		const char drumkitfile[] = "kit/kit1.xml";
+		const char midimapfile[] = "kit/midimap.xml";
+		bool enable_velocity_modifier = true;
+		float velocity_modifier_falloff = 0.5;
+		float velocity_modifier_weight = 0.25;
+		bool enable_velocity_randomiser = false;
+		float velocity_randomiser_weight = 0.1;
+		bool enable_resampling = false;
+
+		char config[sizeof(config_fmt) * 2];
+		sprintf(config, config_fmt,
+		        drumkitfile,
+		        midimapfile,
+		        enable_velocity_modifier?"true":"false",
+		        velocity_modifier_falloff,
+		        velocity_modifier_weight,
+		        enable_velocity_randomiser?"true":"false",
+		        velocity_randomiser_weight,
+		        enable_resampling?"true":"false");
+
+		res = h.loadConfig(config, strlen(config));
+		CPPUNIT_ASSERT_EQUAL(0, res);
+
+		// Port buffers:
+		char sequence_buffer[4096];
+
+		LV2TestHost::Sequence seq(sequence_buffer, sizeof(sequence_buffer));
+		res = h.connectPort(0, seq.data());
+		CPPUNIT_ASSERT_EQUAL(0, res);
+
+		// run for 1 samples to trigger kit loading
+		res = h.run(1);
+		CPPUNIT_ASSERT_EQUAL(0, res);
+		sleep(1); // wait for kit to get loaded (async),
+
+		seq.addMidiNote(5, 1, 127);
+		res = h.run(100);
+		CPPUNIT_ASSERT_EQUAL(0, res);
+
+		res = h.destroyInstance();
+		CPPUNIT_ASSERT_EQUAL(0, res);
+
+		res = h.close();
+		CPPUNIT_ASSERT_EQUAL(0, res);
+	}
+
+	void test1()
+	{
+		int res;
+
+		LV2TestHost h(LV2_PATH);
+
+		res = h.open(DG_URI);
+		CPPUNIT_ASSERT_EQUAL(0, res);
+
+		res = h.verify();
+		CPPUNIT_ASSERT_EQUAL(0, res);
+
+		res = h.createInstance();
+		CPPUNIT_ASSERT_EQUAL(0, res);
+
+		const char config_fmt[] =
+			"<config>\n"
+			"  <value name=\"drumkitfile\">%s</value>\n"
+			"  <value name=\"midimapfile\">%s</value>\n"
+			"  <value name=\"enable_velocity_modifier\">%s</value>\n"
+			"  <value name=\"velocity_modifier_falloff\">%f</value>\n"
+			"  <value name=\"velocity_modifier_weight\">%f</value>\n"
+			"  <value name=\"enable_velocity_randomiser\">%s</value>\n"
+			"  <value name=\"velocity_randomiser_weight\">%f</value>\n"
+			"  <value name=\"enable_resampling\">%s</value>\n"
+			"</config>";
+
+		const char drumkitfile[] = "kit/kit1.xml";
+		const char midimapfile[] = "kit/midimap.xml";
+		bool enable_velocity_modifier = true;
+		float velocity_modifier_falloff = 0.5;
+		float velocity_modifier_weight = 0.25;
+		bool enable_velocity_randomiser = false;
+		float velocity_randomiser_weight = 0.1;
+		bool enable_resampling = false;
+
+		char config[sizeof(config_fmt) * 2];
+		sprintf(config, config_fmt,
+		        drumkitfile,
+		        midimapfile,
+		        enable_velocity_modifier?"true":"false",
+		        velocity_modifier_falloff,
+		        velocity_modifier_weight,
+		        enable_velocity_randomiser?"true":"false",
+		        velocity_randomiser_weight,
+		        enable_resampling?"true":"false");
+
+		res = h.loadConfig(config, strlen(config));
+		CPPUNIT_ASSERT_EQUAL(0, res);
+
+		// Port buffers:
+		char sequence_buffer[4096];
+		float pcm_buffer[16][10];
+
+		LV2TestHost::Sequence seq(sequence_buffer, sizeof(sequence_buffer));
+		res = h.connectPort(0, seq.data());
+		CPPUNIT_ASSERT_EQUAL(0, res);
+
+		for(int i = 1; i <= 16; i++) {
+			memset(pcm_buffer, 1, sizeof(pcm_buffer));
+			res += h.connectPort(i, pcm_buffer[i-1]);
+		}
+		CPPUNIT_ASSERT_EQUAL(0, res);
+
+		// run for 1 samples to trigger kit loading
+		res = h.run(1);
+		CPPUNIT_ASSERT_EQUAL(0, res);
+		sleep(1); // wait for kit to get loaded (async),
+
+		seq.addMidiNote(5, 1, 127);
+		for(int i = 0; i < 10; i++) {
+			res = h.run(10);
+			CPPUNIT_ASSERT_EQUAL(0, res);
+
+			/*
+			printf("Iteration:\n");
+			for(int k = 0; k < 4; k++) {
+				printf("#%d ", k);
+				for(int j = 0; j < 10; j++) printf("[%f]", pcm_buffer[k][j]);
+				printf("\n");
+			}
+			printf("\n");
+			*/
+
+			seq.clear();
+		}
+
+
+		seq.addMidiNote(5, 1, 127);
+		res = h.run(10);
+		CPPUNIT_ASSERT_EQUAL(0, res);
+
+		/*
+		printf("Iteration:\n");
+		for(int k = 0; k < 4; k++) {
+			printf("#%d ", k);
+			for(int j = 0; j < 10; j++) printf("[%f]", pcm_buffer[k][j]);
+			printf("\n");
+		}
+		printf("\n");
+		*/
+
+		union {
+			float f;
+			unsigned int u;
+		} comp_val;
+
+		comp_val.u = 1040744448; // floating point value 0.133301....
+
+		for(int k = 0; k < 4; k++) {
+			for(int j = 0; j < 10; j++) {
+	      CPPUNIT_ASSERT_EQUAL(((j==0)?comp_val.f:0), pcm_buffer[k][j]);
+			}
+		}
+		seq.clear();
+
+		res = h.destroyInstance();
+		CPPUNIT_ASSERT_EQUAL(0, res);
+
+		res = h.close();
+		CPPUNIT_ASSERT_EQUAL(0, res);
+	}
 };
 
 // Registers the fixture into the 'registry'