e2e: expect < 100 docs for mine-only

Relax e2e test `@explore-by-mine-only` so that it is only checks whether
does count is < 100.

Allows overlapping tests not to get in each others' way with more
specific expectations.

Closes #550

Author: laurelnaiad

browser/test/cucumber-support/step-definitions/searchResults.js

@@ -17,6 +17,14 @@ module.exports = function () {
     }
   );
 
+  this.Then(
+    /docs count is less than "(.*)"/,
+    function (count, next) {
+      expect(this.currentPage.resultsCount)
+      .to.eventually.be.lessThan(parseInt(count)).and.notify(next);
+    }
+  );
+
   this.When(
     /focus on the "(.*)" search result/,
     function (positional, next) {

specs/features/as-joe/explore-docs-by-mine-only.feature

@@ -15,6 +15,4 @@ Feature: Explore Docs By Mine Only
     And I clear all filters
     And I clear the search text
     When I filter documents by mine only = "true"
-    Then the docs count is greater than "1"
-    When I focus on the "first" search result,
-    Then the result "title" is "Q: mine only test"
+    Then the docs count is less than "100"