Add preview tests

tagcompare/test/assets/test_settings.json

@@ -17,7 +17,8 @@
     },
     "types": {
       "iframe": true,
-      "script": false
+      "script": false,
+      "preview": false
     }
   },
   "saucelabs": {

tagcompare/test/test_preview.py

@@ -0,0 +1,35 @@
+import os
+
+import pytest
+
+from tagcompare import capture
+from tagcompare import settings
+from tagcompare import output
+
+
+SETTINGS = settings.Settings(configfile='test/assets/test_settings.json',
+                             comparefile='test/assets/test_compare.json')
+
+
+@pytest.mark.integration
+def test_capture_configs():
+    """
+    def __capture_tags_for_configs(cids, pathbuilder, configs=settings.DEFAULT.configs,
+                                   comparisons=settings.DEFAULT.comparisons):
+    :return:
+    """
+    cids = [477944]
+    configs = SETTINGS.configs
+    comparisons = {
+        "test": ["chrome", "firefox"]
+    }
+    adsizes = ["medium_rectangle"]
+    adtypes = ["iframe", "preview"]
+
+    pb = output.create(build="capture_test")
+    errors = capture.__capture_tags_for_configs(cids=cids, pathbuilder=pb,
+                                                configs=configs, comparisons=comparisons,
+                                                tagsizes=adsizes, tagtypes=adtypes,
+                                                capture_existing=True)
+    assert errors, "There should be at least one error!"
+    pb.rmbuild()