public void TransformAppSettings_OverrideDestinationAppSettingsName(ITaskItem[] connectionStringData)
{
//Arrange
string projectFolder = Path.Combine(Path.GetTempPath(), "ProjectFolder");
string publishDir = Path.Combine(Path.GetTempPath(), "PublishDirectory");
if (!Directory.Exists(publishDir))
{
Directory.CreateDirectory(publishDir);
}
ITaskItem[] destinationConnectionStrings = connectionStringData;
TransformAppSettings task = new TransformAppSettings()
{
ProjectDirectory = projectFolder,
PublishDirectory = publishDir,
DestinationConnectionStrings = destinationConnectionStrings,
SourceAppSettingsName = "MyCustomAppSettings.json",
DestinationAppSettingsName = "NewDestinationAppSettings.json",
};
// Act
bool result = task.TransformAppSettingsInternal();
//Assert
Assert.True(result);
string appSettingsProductionJson = (Path.Combine(publishDir, $"NewDestinationAppSettings.json"));
Assert.True(File.Exists(appSettingsProductionJson));
foreach (var eachValue in connectionStringData)
{
JToken connectionStringValue = JObject.Parse(File.ReadAllText(appSettingsProductionJson))["ConnectionStrings"][eachValue.ItemSpec];
Assert.Equal(connectionStringValue.ToString(), eachValue.GetMetadata("Value"));
}
if (File.Exists(appSettingsProductionJson))
{
File.Delete(appSettingsProductionJson);
}
if (Directory.Exists(publishDir))
{
Directory.Delete(publishDir, true);
}
}
public void TransformAppSettings_FailsIfPublishDirectoryDoesNotExist(ITaskItem[] connectionStringData)
{
//Arrange
string projectFolder = Path.Combine(Path.GetTempPath(), "ProjectFolder");
string publishDir = Path.Combine(Path.GetTempPath(), "PublishDirectory");
ITaskItem[] destinationConnectionStrings = connectionStringData;
TransformAppSettings task = new TransformAppSettings()
{
ProjectDirectory = projectFolder,
PublishDirectory = publishDir,
DestinationConnectionStrings = destinationConnectionStrings
};
// Act
bool result = task.TransformAppSettingsInternal();
//Assert
Assert.False(result);
}
