[geary/mjog/558-webkit-shared-process: 4/11] Fix Components.WebViewTestCase fixture setup and tear down

[Michael Gratton <mjog src gnome org>]

commit 8140135d7b19584fd7c69576c1bd659242452dcf
Author: Michael Gratton <mike vee net>
Date:   Mon Nov 25 22:06:08 2019 +1100

    Fix Components.WebViewTestCase fixture setup and tear down
    
    Move config and web view creation into ::set_up, set them to null in
    ::tear_down.

 test/client/components/components-web-view-test-case.vala | 11 +++++++++--
 1 file changed, 9 insertions(+), 2 deletions(-)
---
diff --git a/test/client/components/components-web-view-test-case.vala 
b/test/client/components/components-web-view-test-case.vala
index 5ebdf4cc..514f9a16 100644
--- a/test/client/components/components-web-view-test-case.vala
+++ b/test/client/components/components-web-view-test-case.vala
@@ -13,8 +13,12 @@ public abstract class Components.WebViewTestCase<V> : TestCase {
 
     protected WebViewTestCase(string name) {
         base(name);
+    }
+
+    public override void set_up() {
         this.config = new Application.Configuration(Application.Client.SCHEMA_ID);
         this.config.enable_debug = true;
+
         WebView.init_web_context(
             this.config,
             File.new_for_path(_BUILD_ROOT_DIR).get_child("src"),
@@ -25,12 +29,15 @@ public abstract class Components.WebViewTestCase<V> : TestCase {
         } catch (GLib.Error err) {
             assert_not_reached();
         }
-    }
 
-    public override void set_up() {
         this.test_view = set_up_test_view();
     }
 
+    protected override void tear_down() {
+        this.config = null;
+        this.test_view = null;
+    }
+
     protected abstract V set_up_test_view();
 
     protected virtual void load_body_fixture(string html = "") {