Update integration tests after pmd/pmd#3666 has been merged

Author: adangel

test/manual_integration_tests.rb

@@ -53,7 +53,7 @@ def test_case_1_single_java_rule_changed
 
     # errors might have been caused in the baseline for other rules (only visible in the stacktrace)
     # hence they might appear as removed
-    assert_equal(1, @summary[:errors][:removed], 'found removed errors')
+    assert_equal(0, @summary[:errors][:removed], 'found removed errors')
     assert_equal(0, @summary[:errors][:changed], 'found changed errors')
     assert_equal(0, @summary[:errors][:new], 'found new errors')
     assert_equal(0, @summary[:configerrors][:changed], 'found changed configerrors')
@@ -88,7 +88,7 @@ def test_case_2_single_xpath_rule_changed
 
     # errors might have been caused in the baseline for other rules (only visible in the stacktrace)
     # hence they might appear as removed
-    assert_equal(1, @summary[:errors][:removed], 'found removed errors')
+    assert_equal(0, @summary[:errors][:removed], 'found removed errors')
     assert_equal(0, @summary[:errors][:changed], 'found changed errors')
     assert_equal(0, @summary[:errors][:new], 'found new errors')
     assert_equal(0, @summary[:configerrors][:changed], 'found changed configerrors')