[ostree/wip/libsysroot: 8/9] tests: Extend test-sysroot.js further

[Colin Walters <walters src gnome org>]

commit 034b44ed627ff9986faeb2b36c51a04b7949f7ed
Author: Colin Walters <walters verbum org>
Date:   Thu Oct 3 18:33:18 2013 -0400

    tests: Extend test-sysroot.js further
    
    Now covers a lot more of the API.

 tests/test-sysroot.js |   78 ++++++++++++++++++++++++++++++++++++++++++++++++-
 1 files changed, 77 insertions(+), 1 deletions(-)
---
diff --git a/tests/test-sysroot.js b/tests/test-sysroot.js
index ef1f26b..95a3388 100644
--- a/tests/test-sysroot.js
+++ b/tests/test-sysroot.js
@@ -27,6 +27,11 @@ function assertEquals(a, b) {
        throw new Error("assertion failed " + JSON.stringify(a) + " == " + JSON.stringify(b));
 }
 
+function assertNotEquals(a, b) {
+    if (a == b)
+       throw new Error("assertion failed " + JSON.stringify(a) + " != " + JSON.stringify(b));
+}
+
 function libtestExec(shellCode) {
     let testdatadir = GLib.getenv("TESTDATADIR");
     let libtestPath = GLib.build_filenamev([testdatadir, 'libtest.sh'])
@@ -42,12 +47,83 @@ libtestExec('setup_os_repository archive-z2 syslinux');
 let upstreamRepo = OSTree.Repo.new(Gio.File.new_for_path('testos-repo'));
 upstreamRepo.open(null);
 
-let [,rev] = upstreamRepo.resolve_rev('testos/buildmaster/x86_64-runtime', false);
+let runtimeRef = 'testos/buildmaster/x86_64-runtime';
+let [,rev] = upstreamRepo.resolve_rev(runtimeRef, false);
 
 print("testos => " + rev);
 
+//// TEST: We should have no deployments
+
 let sysroot = OSTree.Sysroot.new(Gio.File.new_for_path('sysroot'));
 sysroot.load(null);
 let deployments = sysroot.get_deployments();
 assertEquals(deployments.length, 0);
 
+//// Add the remote, and do a pull
+
+let [,sysrootRepo] = sysroot.get_repo(null);
+let sysrootRepoConfig = sysrootRepo.get_config();
+let testosRefSection = 'remote "testos"';
+sysrootRepoConfig.set_string(testosRefSection, 'url', 'file://' + upstreamRepo.get_path().get_path());
+sysrootRepoConfig.set_boolean(testosRefSection, 'gpg-verify', false);
+sysrootRepoConfig.set_string_list(testosRefSection, 'branches', [runtimeRef]);
+
+sysrootRepo.pull('testos', null, 0, null);
+
+//// TEST: We can deploy one tree
+
+let mergeDeployment = sysroot.get_merge_deployment('testos');
+
+let origin = sysroot.origin_new_from_refspec(runtimeRef);
+let [,deployment] = sysroot.deploy_one_tree('testos', rev, origin,
+                                           null, mergeDeployment,
+                                           null);
+let newDeployments = deployments;
+deployments = null;
+newDeployments.unshift(deployment);
+sysroot.write_deployments(newDeployments, null);
+deployments = sysroot.get_deployments();
+assertEquals(deployments.length, newDeployments.length);
+assertEquals(deployments[0].get_csum(), deployment.get_csum());
+
+let deploymentPath = sysroot.get_deployment_directory(deployment);
+assertEquals(deploymentPath.query_exists(null), true);
+
+/// TEST: We can delete the deployment, going back to empty
+sysroot.write_deployments([], null);
+
+assertEquals(deploymentPath.query_exists(null), false);
+
+//// Ok, redeploy, then add a new revision upstream and pull it
+
+let [,deployment] = sysroot.deploy_one_tree('testos', rev, origin,
+                                           null, mergeDeployment,
+                                           null);
+newDeployments = deployments;
+deployments = null;
+newDeployments.unshift(deployment);
+print(JSON.stringify(newDeployments));
+sysroot.write_deployments(newDeployments, null);
+
+libtestExec('os_repository_new_commit');
+
+sysrootRepo.pull('testos', null, 0, null);
+
+let newRuntimeRef = 'testos/buildmaster/x86_64-runtime';
+let [,newRev] = upstreamRepo.resolve_rev(newRuntimeRef, false);
+
+print("testos => " + newRev);
+assertNotEquals(rev, newRev);
+
+mergeDeployment = sysroot.get_merge_deployment('testos');
+let [,newDeployment] = sysroot.deploy_one_tree('testos', rev, origin,
+                                              null, mergeDeployment,
+                                              null);
+newDeployments = [mergeDeployment, newDeployment];
+sysroot.write_deployments(newDeployments, null);
+deployments = sysroot.get_deployments();
+assertEquals(deployments.length, 2);
+assertEquals(deploymentPath.query_exists(null), true);
+let newDeploymentPath = sysroot.get_deployment_directory(newDeployment);
+assertEquals(newDeploymentPath.query_exists(null), true);
+