From 6ccdbc62829a44f57884e105c2717d6dc2cad4da Mon Sep 17 00:00:00 2001
From: hrfuller <henry@descarteslabs.com>
Date: Tue, 18 Jul 2017 02:40:36 +0000
Subject: [PATCH] tests

---
 descarteslabs/tests/test_metadata.py | 15 ++++++++++++++-
 1 file changed, 14 insertions(+), 1 deletion(-)

diff --git a/descarteslabs/tests/test_metadata.py b/descarteslabs/tests/test_metadata.py
index 7c46f033..aa97907c 100644
--- a/descarteslabs/tests/test_metadata.py
+++ b/descarteslabs/tests/test_metadata.py
@@ -190,10 +190,23 @@ def test_products_get(self):
     def test_bands_get(self):
         band_id = 'landsat:LC08:PRE:TOAR:red'
         try:
-            self.instance.get_band(band_id)
+            band = self.instance.get_band(band_id)
+            self.assertEqual(band_id, band['id'])
         except NotFoundError:
             pass
 
+    def test_derived_bands_get(self):
+        band_id = 'derived:ndvi'
+        try:
+            d_band = self.instance.get_derived_band(band_id)
+            self.assertIn('bands', d_band)
+        except NotFoundError:
+            pass
+
+    def test_derived_bands_search(self):
+        bands = ['red', 'nir']
+        bands = self.instance.derived_bands(bands=bands)
+
 
 if __name__ == '__main__':
     unittest.main()