settings: move ipv6/ipv4 config into network

this also rename sysinfo_config to ipv4_config

src/test/network-test.js

@@ -110,6 +110,20 @@ describe('Network', function () {
         });
     });
 
+    describe('IPv6 config', function () {
+        it('can get default IPv6 setting', async function () {
+            const config = await network.getIPv6Config();
+            expect(config.provider).to.be('noop');
+        });
+
+        it('can set IPv6 setting', async function () {
+            await network.setIPv6Config({ provider: 'generic' });
+
+            const config = await network.getIPv6Config();
+            expect(config.provider).to.be('generic');
+        });
+    });
+
     describe('Dynamic DNS', function () {
         it('can get default dyndns', async function () {
             expect(await network.getDynamicDns()).to.be(false);

src/test/settings-test.js

@@ -62,18 +62,6 @@ describe('Settings', function () {
         await settings.setBackupPolicy({ schedule: '00 00 2,23 * * 0,1,2', retention: { keepWithinSecs: 1 }});
     });
 
-    it('can get default IPv6 setting', async function () {
-        const config = await settings.getIPv6Config();
-        expect(config.provider).to.be('noop');
-    });
-
-    it('can set IPv6 setting', async function () {
-        await settings.setIPv6Config({ provider: 'generic' });
-
-        const config = await settings.getIPv6Config();
-        expect(config.provider).to.be('generic');
-    });
-
     it('can get default profile config', async function () {
         const profileConfig = await settings.getProfileConfig();
         expect(profileConfig.lockUserProfiles).to.be(false);
@@ -94,6 +82,5 @@ describe('Settings', function () {
         const allSettings = await settings.list();
         expect(allSettings[settings.TIME_ZONE_KEY]).to.be.a('string');
         expect(allSettings[settings.AUTOUPDATE_PATTERN_KEY]).to.be.a('string');
-        expect(allSettings[settings.IPV6_CONFIG_KEY]).to.be.an('object');
     });
 });