New crash report class

crash_stats_page.py

@@ -170,7 +170,6 @@ class CrashStatsHomePage(CrashStatsBasePage):
     _first_product_top_crashers_link_locator = 'css=#release_channels .release_channel:first li:first a'
     _first_signature_locator = 'css=div.crash > p > a'
     _second_signature_locator = 'css=.crash:nth(2) > p > a'
-    _signature_locator = 'css=#signatureList tbody tr:nth-of-type(%s) td:nth-of-type(5) a.signature'
     _right_column_locator = 'css=div.product_topcrasher > h4'
     _centre_column_locator = 'css=div.product_topcrasher + div > h4'
     _left_column_locator = 'css=div.product_topcrasher + div + div > h4'
@@ -230,15 +229,15 @@ def click_first_product_top_crashers_link(self):
         self.sel.click(self._first_product_top_crashers_link_locator)
         self.sel.wait_for_page_to_load(self.timeout)
 
-    def get_signature(self, index):
-        return self.sel.get_text(self._signature_locator % index)
+    def get_report(self, index):
+        return CrashReport(self.testsetup, count)
 
     @property
     def first_non_null_signature(self):
         count = 1
-        while self.get_signature(count) == "(empty signature)":
+        while CrashReport(self.testsetup, count).has_empty_signature:
             count += 1
-        return self.get_signature(count)
+        return CrashReport(self.testsetup, count).signature
 
     @property
     def get_product_list(self):
@@ -265,6 +264,27 @@ def left_column_heading(self):
         return self.sel.get_text(self._left_column_locator)[:-9]
 
 
+class CrashReport(CrashStatsBasePage):
+
+    _crash_report_locator = "css=#signatureList tbody tr:nth-of-type(%s)"
+    _signature_locator =  _crash_report_locator + " td:nth-of-type(5) a.signature"
+    _index = 0
+
+    def __init__(self, testsetup, index):
+        CrashStatsBasePage.__init__(self, testsetup)
+        self._index = index
+
+    @property
+    def signature(self):
+        return self.sel.get_text(self._signature_locator % self._index)
+
+    @property
+    def has_empty_signature(self):
+        if(self.signature == "empty signature"):
+            return True
+        return False
+
+
 class CrashStatsAdvancedSearch(CrashStatsBasePage):
 
     _product_multiple_select = 'id=product'