Add an initial test to cover search_packages_info

Author: adamtheturtle

.github/workflows/ci.yml

@@ -37,9 +37,9 @@ jobs:
 
       - name: "Run tests"
         run: |
-          # We currently require 96% test coverage and not 100% as this is the
+          # We currently require 99% test coverage and not 100% as this is the
           # level that coverage was at when the CI restriction was introduced.
-          pytest -s -vvv --cov-fail-under 96 --cov=pip_check_reqs/ --cov=tests tests/ --cov-report=xml
+          pytest -s -vvv --cov-fail-under 99 --cov=pip_check_reqs/ --cov=tests tests/ --cov-report=xml
 
       - name: "Upload coverage to Codecov"
         uses: "codecov/codecov-action@v1"

tests/test_common.py

@@ -179,3 +179,12 @@ def ignore_reqs(req):
 
     reqs = common.find_required_modules(options)
     assert reqs == set(['foobar'])
+
+
+def test_search_packages_info():
+    # We know that 'packaging' will be installed because it is a requirement of
+    # this package.
+    installed_package = 'packaging'
+    query = ('packaging', )
+    [result] = [item for item in common.search_packages_info(query=query)]
+    assert result['name'] == installed_package