private void RestoreClone()
{
if (_projectJsonClone == null)
{
throw new InvalidOperationException("must call clone first");
}
ProjectJsonObject = _projectJsonClone;
LaunchSettingsObject = _launchSettingsJsonClone;
if (VsProjectFile != null)
{
VsProjectFile = VsProjectHelper.LoadTestProject(_xprojBackup.ToString());
}
}
public void Can_Rollback_If_Error(string scenario, string json, string xproj, string launchSettingsJson)
{
using (ApprovalResults.ForScenario(scenario + "_project_json"))
{
// arrange
var testXProj = VsProjectHelper.LoadTestProject(xproj);
var testFileUpgradeContext = new TestJsonBaseProjectUpgradeContext(json, testXProj, launchSettingsJson);
var migrator = new ProjectMigrator(testFileUpgradeContext);
var options = new ProjectMigrationOptions(ReleaseVersion.RTM);
// options.UpgradeToPreview1 = true; // project.json files will be updated to the preview 1 schema.
// options.UpgradePackagesToRc2 = true; // rc1 packages will be migrated to rc2 packages, including commands (migrated to tools).
options.AddNetStandardTargetForLibraries = true; // libraries will have the netStandard TFM added (and dependency).
options.AddNetCoreTargetForApplications = true; // applications will have the netCore app TFM added (and dependency)
// add an upgrade that throws an exception..
var additionalUpgrades = new List <IProjectUpgradeAction>();
additionalUpgrades.Add(new ExceptionuringUpgradeAction());
try
{
// migrate
migrator.Apply(options, additionalUpgrades);
testFileUpgradeContext.SaveChanges();
}
catch (Exception e)
{
// throw;
}
// assert.
var modifiedContents = testFileUpgradeContext.ProjectJsonObject.ToString();
Approvals.Verify(modifiedContents);
using (ApprovalResults.ForScenario(scenario + "_xproj"))
{
var projContents = VsProjectHelper.ToString(testFileUpgradeContext.VsProjectFile);
Approvals.VerifyXml(projContents);
}
using (ApprovalResults.ForScenario(scenario + "_launchSettings"))
{
var modifiedLaunchSettingsContents = testFileUpgradeContext.LaunchSettingsObject.ToString();
Approvals.Verify(modifiedLaunchSettingsContents);
}
}
}
public void Can_Apply(string scenario, string json, string xproj, string launchSettings, ReleaseVersion version)
{
using (ApprovalResults.ForScenario(scenario + "_project_json"))
{
// arrange
var testXProj = VsProjectHelper.LoadTestProject(xproj);
var testFileUpgradeContext = new TestJsonBaseProjectUpgradeContext(json, testXProj, launchSettings, new [] { "appSettings.json" });
var migrator = new ProjectMigrator(testFileUpgradeContext);
var options = new ProjectMigrationOptions(version);
// options.UpgradeToPreview1 = true; // project.json files will be updated to the preview 1 schema.
// options.UpgradePackagesToRc2 = true; // rc1 packages will be migrated to rc2 packages, including commands (migrated to tools).
options.AddNetStandardTargetForLibraries = true; // libraries will have the netStandard TFM added (and dependency).
options.AddNetCoreTargetForApplications = true; // applications will have the netCore app TFM added (and dependency)
// migrate
migrator.Apply(options);
// save the changes.
testFileUpgradeContext.SaveChanges();
// assert.
var modifiedContents = testFileUpgradeContext.ModifiedProjectJsonContents;
Approvals.Verify(modifiedContents);
// Approvals.VerifyJson(modifiedContents);
using (ApprovalResults.ForScenario(scenario + "_xproj"))
{
var projContents = VsProjectHelper.ToString(testFileUpgradeContext.VsProjectFile);
Approvals.VerifyXml(projContents);
}
using (ApprovalResults.ForScenario(scenario + "_launchSettings"))
{
var modifiedLaunchSettingsContents = testFileUpgradeContext.ModifiedLaunchSettingsJsonContents;
Approvals.Verify(modifiedLaunchSettingsContents);
}
}
}