diff --git a/wrappers/nodejs/test/test-align.js b/wrappers/nodejs/test/test-align.js
index 6566d31c8e..22d20f1842 100644
--- a/wrappers/nodejs/test/test-align.js
+++ b/wrappers/nodejs/test/test-align.js
@@ -64,14 +64,14 @@ describe('Align test', function() {
     });
   });
 
-  it.skip('Testing process - invalid argument', () => {
+  it('Testing process - invalid argument', () => {
     const align = new rs2.Align(rs2.stream.STREAM_COLOR);
     assert.throws(() => {
       align.process('dummy');
     });
   });
 
-  it.skip('Testing process - valid argument', () => {
+  it('Testing process - valid argument', () => {
     const align = new rs2.Align(rs2.stream.STREAM_COLOR);
     assert.doesNotThrow(() => {
       align.process(frameset);
diff --git a/wrappers/nodejs/test/test-config.js b/wrappers/nodejs/test/test-config.js
index 0d8e47b0d3..f66573b77b 100644
--- a/wrappers/nodejs/test/test-config.js
+++ b/wrappers/nodejs/test/test-config.js
@@ -39,7 +39,7 @@ describe('Config test', function() {
   });
 
   it('Testing method canResolve - 2 argument', () => {
-    assert.doesNotThrow(() => {
+    assert.throws(() => {
       config.canResolve(pipeline, pipeline);
     });
   });
@@ -96,7 +96,7 @@ describe('Config test', function() {
   });
 
   it('Testing method enableDevice - 0 argument', () => {
-    assert.doesNotThrow(() => {
+    assert.throws(() => {
       config.enableDevice();
     });
   });
diff --git a/wrappers/nodejs/test/test-context.js b/wrappers/nodejs/test/test-context.js
index 0ad25f45ec..e9b701e859 100644
--- a/wrappers/nodejs/test/test-context.js
+++ b/wrappers/nodejs/test/test-context.js
@@ -146,7 +146,7 @@ describe('Context test', function() {
 
   it('testing method - setDevicesChangedCallback', () => {
     const context = new librealsense2.Context();
-    assert.doesNotThrow(() => {
+    assert.throws(() => {
       context.setDevicesChangedCallback();
     });
   });
diff --git a/wrappers/nodejs/test/test-devicehub.js b/wrappers/nodejs/test/test-devicehub.js
index 5fa7dc5354..6287c60e71 100644
--- a/wrappers/nodejs/test/test-devicehub.js
+++ b/wrappers/nodejs/test/test-devicehub.js
@@ -55,7 +55,7 @@ describe('DeviceHub test', function() {
     });
   });
 
-  it.skip('Testing method isConnected - with invalid argument', () => {
+  it('Testing method isConnected - with invalid argument', () => {
     assert.throws(() => {
       devh.isConnected('dummy');
     });
diff --git a/wrappers/nodejs/test/test-devicelist.js b/wrappers/nodejs/test/test-devicelist.js
index 4b8980e085..4a1b9f19a2 100644
--- a/wrappers/nodejs/test/test-devicelist.js
+++ b/wrappers/nodejs/test/test-devicelist.js
@@ -54,8 +54,9 @@ describe('DeviceList test', function() {
   });
 
   it('Testing method getDevice - without argument', () => {
-    let dev = devl.getDevice();
-    assert(dev instanceof rs2.Device);
+    assert.throws(() => {
+      devl.getDevice();
+    });
   });
 
   it('Testing method getDevice - return value', () => {
@@ -78,8 +79,9 @@ describe('DeviceList test', function() {
   });
 
   it('Testing method getDevice - with invalid argument', () => {
-    let dev = devl.getDevice('dummy');
-    assert(dev instanceof rs2.Device);
+    assert.throws(() => {
+      devl.getDevice('dummy');
+    });
   });
 
   it('Testing method contains - without argument', () => {
diff --git a/wrappers/nodejs/test/test-playbackdevice.js b/wrappers/nodejs/test/test-playbackdevice.js
index 63097b8fd4..15882d1232 100644
--- a/wrappers/nodejs/test/test-playbackdevice.js
+++ b/wrappers/nodejs/test/test-playbackdevice.js
@@ -117,7 +117,7 @@ describe('PlayBackDevice test', function() {
 
   it('Testing constructor - 2 arguments', () => {
     let ctx = new rs2.Context();
-    assert.doesNotThrow(() => {
+    assert.throws(() => {
       ctx.loadDevice(fileName, 1);
     });
   });
@@ -129,7 +129,7 @@ describe('PlayBackDevice test', function() {
     });
   });
 
-  it.skip('Testing constructor - invalid file content', () => {
+  it('Testing constructor - invalid file content', () => {
     let ctx = new rs2.Context();
     assert.throws(() => {
       ctx.loadDevice('./test-playbackdevice.js');
diff --git a/wrappers/nodejs/test/test-sensor.js b/wrappers/nodejs/test/test-sensor.js
index f38ded787b..0bff75a918 100644
--- a/wrappers/nodejs/test/test-sensor.js
+++ b/wrappers/nodejs/test/test-sensor.js
@@ -26,12 +26,9 @@ describe('Sensor test', function() {
     rs2.cleanup();
   });
 
-  const optionsTestArray = [
-      rs2.option.option_enable_auto_exposure,
-      'enable_auto_exposure',
-      rs2.option.OPTION_ENABLE_AUTO_WHITE_BALANCE,
-    ];
-
+  const optionsTestArray = Object.values(rs2.option);
+  optionsTestArray.pop();
+  optionsTestArray.pop();
   it('Testing member - isValid', () => {
     sensors.forEach((sensor) => {
       assert.equal(typeof sensor.isValid, 'boolean');
@@ -197,7 +194,7 @@ describe('Sensor test', function() {
         }
       });
     });
-  }).timeout(20 * 1000);
+  }).timeout(30 * 1000);
 
   it('Testing method getOptionDescription', () => {
     sensors.forEach((sensor) => {
@@ -212,9 +209,15 @@ describe('Sensor test', function() {
   it('Testing method getOptionValueDescription', () => {
     sensors.forEach((sensor) => {
       optionsTestArray.forEach((o) => {
-        assert(typeof sensor.getOptionValueDescription(o) === 'string' ||
-          typeof sensor.getOptionValueDescription(o) === 'undefined'
-        );
+      let value;
+      if (sensor.supportsOption(o)) {
+        value = sensor.getOption(o);
+      } else {
+        value = 0;
+      }
+      assert(typeof sensor.getOptionValueDescription(o, value) === 'undefined' ||
+        typeof sensor.getOptionValueDescription(o, value) === 'string'
+      );
       });
     });
   });
@@ -293,7 +296,7 @@ describe('Sensor test', function() {
 
   it('Testing method setNotificationsCallback', () => {
     sensors.forEach((sensor) => {
-      assert.doesNotThrow(() => {
+      assert.throws(() => {
         sensor.setNotificationsCallback();
       });
     });
diff --git a/wrappers/nodejs/test/test-streamprofile.js b/wrappers/nodejs/test/test-streamprofile.js
index 1394bd3be1..d90cdbe0e6 100644
--- a/wrappers/nodejs/test/test-streamprofile.js
+++ b/wrappers/nodejs/test/test-streamprofile.js
@@ -93,7 +93,7 @@ describe('StreamProfile test', function() {
     assert.equal(Object.prototype.toString.call(ExtrinsicsObject.rotation), '[object Array]');
   });
 
-  it.skip('Testing mothod getExtrinsicsTo - invalid argument', () => {
+  it('Testing mothod getExtrinsicsTo - invalid argument', () => {
     assert.throws(() => {
       streamProfiles[0].getExtrinsicsTo('dummy');
     });
diff --git a/wrappers/nodejs/test/test-videostreamprofile.js b/wrappers/nodejs/test/test-videostreamprofile.js
index c6ffa97081..1d8b91be24 100644
--- a/wrappers/nodejs/test/test-videostreamprofile.js
+++ b/wrappers/nodejs/test/test-videostreamprofile.js
@@ -105,7 +105,7 @@ describe('VideoStreamProfile test', function() {
     assert.equal(Object.prototype.toString.call(ExtrinsicsObject.rotation), '[object Array]');
   });
 
-  it.skip('Testing method getExtrinsicsTo - invalid argument', () => {
+  it('Testing method getExtrinsicsTo - invalid argument', () => {
     assert.throws(() => {
       streamProfiles[0].getExtrinsicsTo('dummy');
     });