public void CCFE_FileHandlerTest()
{
//ARRANGE
string filePath = System.AppDomain.CurrentDomain.BaseDirectory + "/" + "UserSettings.txt";
//ACT
CCFE_FileHandler fileHandler = new CCFE_FileHandler(filePath);
//check deep copy
filePath = "AlternateValue";
//ASSERT
Assert.IsTrue(fileHandler.FileLocation.Equals(System.AppDomain.CurrentDomain.BaseDirectory + "/" + "UserSettings.txt"));
}
public static List<CCFE_ConfigurationProperty> getCommentPropertyPairs(string configurationVersion)
{
List<CCFE_ConfigurationProperty> propertyList = new List<CCFE_ConfigurationProperty>();
//check if default config file exists
string fileLocation = AppDomain.CurrentDomain.BaseDirectory + "/config/" + configurationVersion + ".txt";
if (File.Exists(fileLocation))
{
CCFE_FileHandler fileHandler = new CCFE_FileHandler(fileLocation);
propertyList = fileHandler.parseComments();
}
else //use hardcoded values
{
if (configurationVersion.Equals("1.0"))
{
string property = "TriggerMode";
string comment =
"# TriggerMode\n" +
"# 0: Time (for systems without GPS only)\n" +
"# 1: Network\n" +
"# 2: MAVlink\n" +
"# 3: GPS Distance\n" +
"# 4: GPS Time\n" +
"# 5: GPS Overlap - Auto Detect Altitude\n" +
"# 6: GPS Overlap - Known Altitude\n";
propertyList.Add(new CCFE_ConfigurationProperty(property, comment));
property = "OverlapPercent";
comment =
"\n" +
"# --------- GPS Overlap Trigger Options ---------\n" +
"# Only used when TriggerMode is 5 or 6 (GPS Overlap - Auto Detect OR Known Altitude)\n";
propertyList.Add(new CCFE_ConfigurationProperty(property, comment));
property = "KnownHalAltitudeUnits";
comment =
"\n" +
"# Only used when TriggerMode is 6 (GPS Overlap - Known Altitude)\n" +
"# KnownAltitudeUnits options: feet, meters\n";
propertyList.Add(new CCFE_ConfigurationProperty(property, comment));
property = "KnownHalAltitude";
comment =
"";
propertyList.Add(new CCFE_ConfigurationProperty(property, comment));
property = "Time";
comment =
"\n" +
"# --------- Time Trigger Options ---------\n" +
"# Only used when TriggerMode is 0 or 4 (Time)\n" +
"# Time in seconds\n";
propertyList.Add(new CCFE_ConfigurationProperty(property, comment));
property = "Distance";
comment =
"\n" +
"# --------- GPS Distance Trigger Options ---------\n" +
"# Only used when TriggerMode is 3 (Distance)\n" +
"# Distance in meters\n";
propertyList.Add(new CCFE_ConfigurationProperty(property, comment));
property = "WaitForGpsFix";
comment =
"\n" +
"# --------- General GPS Options -------------------\n" +
"# Only used when TriggerMode is 3,4,5,6\n" +
"# Options: yes, no\n";
propertyList.Add(new CCFE_ConfigurationProperty(property, comment));
property = "Version";
comment =
"\n" +
"# Indicates version of this file, to know what fields are available\n" +
"# Minor number increments when new fields are added\n";
propertyList.Add(new CCFE_ConfigurationProperty(property, comment));
}
else //default to 1.0
{
string property = "TriggerMode";
string comment =
"# TriggerMode\n" +
"# 0: Time (for systems without GPS only)\n" +
"# 1: Network\n" +
"# 2: MAVlink\n" +
"# 3: GPS Distance\n" +
"# 4: GPS Time\n" +
"# 5: GPS Overlap - Auto Detect Altitude\n" +
"# 6: GPS Overlap - Known Altitude\n";
propertyList.Add(new CCFE_ConfigurationProperty(property, comment));
property = "OverlapPercent";
comment =
"\n" +
"# --------- GPS Overlap Trigger Options ---------\n" +
"# Only used when TriggerMode is 5 or 6 (GPS Overlap - Auto Detect OR Known Altitude)\n";
propertyList.Add(new CCFE_ConfigurationProperty(property, comment));
property = "KnownHalAltitudeUnits";
comment =
"\n" +
"# Only used when TriggerMode is 6 (GPS Overlap - Known Altitude)\n" +
"# KnownAltitudeUnits options: feet, meters\n";
propertyList.Add(new CCFE_ConfigurationProperty(property, comment));
property = "KnownHalAltitude";
comment =
"";
propertyList.Add(new CCFE_ConfigurationProperty(property, comment));
property = "Time";
comment =
"\n" +
"# --------- Time Trigger Options ---------\n" +
"# Only used when TriggerMode is 0 or 4 (Time)\n" +
"# Time in seconds\n";
propertyList.Add(new CCFE_ConfigurationProperty(property, comment));
property = "Distance";
comment =
"\n" +
"# --------- GPS Distance Trigger Options ---------\n" +
"# Only used when TriggerMode is 3 (Distance)\n" +
"# Distance in meters\n";
propertyList.Add(new CCFE_ConfigurationProperty(property, comment));
property = "WaitForGpsFix";
comment =
"\n" +
"# --------- General GPS Options -------------------\n" +
"# Only used when TriggerMode is 3,4,5,6\n" +
"# Options: yes, no\n";
propertyList.Add(new CCFE_ConfigurationProperty(property, comment));
property = "Version";
comment =
"\n" +
"# Indicates version of this file, to know what fields are available\n" +
"# Minor number increments when new fields are added\n";
propertyList.Add(new CCFE_ConfigurationProperty(property, comment));
}
}
return propertyList;
}
public static List<CCFE_ConfigurationProperty> getDefaultProperties(string configurationVersion)
{
List<CCFE_ConfigurationProperty> propertyList = new List<CCFE_ConfigurationProperty>();
//check if default config file exists
string fileLocation = AppDomain.CurrentDomain.BaseDirectory + "/config/" + configurationVersion + ".txt";
if (File.Exists(fileLocation))
{
CCFE_FileHandler fileHandler = new CCFE_FileHandler(fileLocation);
propertyList = fileHandler.parse();
}
else //use hardcoded values
{
if (configurationVersion.Equals("1.0"))
{
propertyList.Add(new CCFE_ConfigurationProperty("TriggerMode", "5"));
propertyList.Add(new CCFE_ConfigurationProperty("OverlapPercent", "75"));
propertyList.Add(new CCFE_ConfigurationProperty("KnownHalAltitudeUnits", "feet"));
propertyList.Add(new CCFE_ConfigurationProperty("KnownHalAltitude", "400"));
propertyList.Add(new CCFE_ConfigurationProperty("Time", "3.8"));
propertyList.Add(new CCFE_ConfigurationProperty("Distance", "10"));
propertyList.Add(new CCFE_ConfigurationProperty("WaitForGpsFix", "yes"));
propertyList.Add(new CCFE_ConfigurationProperty("Version", configurationVersion));
}
else
{
propertyList.Add(new CCFE_ConfigurationProperty("TriggerMode", "5"));
propertyList.Add(new CCFE_ConfigurationProperty("OverlapPercent", "75"));
propertyList.Add(new CCFE_ConfigurationProperty("KnownHalAltitudeUnits", "feet"));
propertyList.Add(new CCFE_ConfigurationProperty("KnownHalAltitude", "400"));
propertyList.Add(new CCFE_ConfigurationProperty("Time", "3.8"));
propertyList.Add(new CCFE_ConfigurationProperty("Distance", "10"));
propertyList.Add(new CCFE_ConfigurationProperty("WaitForGpsFix", "yes"));
propertyList.Add(new CCFE_ConfigurationProperty("Version", configurationVersion));
}
}
return propertyList;
}
//checks to see if either of the filehandler or configuration objects have been created
//meaning a new file has been made or a file location was set
public bool checkSave()
{
//sanitize inputs to eliminate possible blanks
double knownHalAltitude;
double triggerPeriod;
double triggerDistance;
bool kHA;
bool tP;
bool tD;
kHA = Double.TryParse(knownHalAltitudeValue.Text, out knownHalAltitude);
tP = Double.TryParse(triggerPeriodValue.Text, out triggerPeriod);
tD = Double.TryParse(triggerDistanceValue.Text, out triggerDistance);
if (!kHA || !tP || !tD)
{
String message = "The following settings were left blank:\n\n";
if (!kHA)
{
message += "Known Hal Altitude\n";
}
if (!tP)
{
message += "Trigger Period\n";
}
if (!tD)
{
message += "Trigger Distance\n";
}
message += "\nProceed with these values set to 0?";
if (MessageBox.Show(message, "Warning", MessageBoxButtons.OKCancel, MessageBoxIcon.Exclamation) != DialogResult.OK)
{
return false;
}
else
{
if (!kHA)
{
knownHalAltitudeValue.Text = "0";
}
if (!tP)
{
triggerPeriodValue.Text = "0";
}
if (!tD)
{
triggerDistanceValue.Text = "0";
}
}
}
if (configuration == null || fileHandler == null)
{
if (saveFileDialog.ShowDialog() == DialogResult.OK)
{
fileHandler = new CCFE_FileHandler(saveFileDialog.FileName);
configuration = new CCFE_Configuration(versionToolStripMenuItem.Text);
}
//they canceled or input something wrong
else
{
return false;
}
}
return true;
}
private void saveAsToolStripMenuItem_Click(object sender, EventArgs e)
{
if (saveFileDialog.ShowDialog() == DialogResult.OK)
{
fileHandler = new CCFE_FileHandler(saveFileDialog.FileName);
if (checkSave())
{
saveConfiguration();
}
}
}
private void newToolStripMenuItem_Click(object sender, EventArgs e)
{
fileHandler = null;
newConfiguration(versionToolStripMenuItem.Text);
loadConfiguration(configuration);
MessageBox.Show("A new Configuration page has been created");
}
//allows the user to select the settings and begins the parsing
public void fileSearch()
{
if (openFileDialog.ShowDialog() == DialogResult.OK)
{
fileHandler = new CCFE_FileHandler(openFileDialog.FileName);
configuration = new CCFE_Configuration(fileHandler.parse());
loadConfiguration(configuration);
}
}
public void parseTest()
{
//ARRANGE
CCFE_Configuration configuration = new CCFE_Configuration();
string filePath = System.AppDomain.CurrentDomain.BaseDirectory + "/" + "UserSettings.txt";
//delete test file if one exists
if (System.IO.File.Exists(filePath))
{
System.IO.File.Delete(filePath);
}
CCFE_FileHandler fileHandler = new CCFE_FileHandler(filePath);
//make test file
System.IO.File.WriteAllText(filePath, UserSettingsTestData);
//ACT
configuration.PropertyList = fileHandler.parse();
//ASSERT
//check if all properties are there
Assert.IsTrue(configuration.PropertyList.Count == UserSettingsPropertyCount);
//check if all properties have correct values
foreach (CCFE_ConfigurationProperty property in configuration.PropertyList)
{
switch (property.Name)
{
case "TriggerMode":
Assert.IsTrue(property.Value.Equals("5"));
break;
case "OverlapPercent":
Assert.IsTrue(property.Value.Equals("75"));
break;
case "KnownHalAltitudeUnits":
Assert.IsTrue(property.Value.Equals("feet"));
break;
case "KnownHalAltitude":
Assert.IsTrue(property.Value.Equals("400"));
break;
case "Time":
Assert.IsTrue(property.Value.Equals("3.8"));
break;
case "Distance":
Assert.IsTrue(property.Value.Equals("10"));
break;
case "WaitForGpsFix":
Assert.IsTrue(property.Value.Equals("yes"));
break;
case "Version":
Assert.IsTrue(property.Value.Equals("1.0"));
break;
default:
//unknown property, can't check, something parsed wrong
Assert.Fail();
break;
}
}
//CLEANUP
System.IO.File.Delete(filePath);
}
public void saveTest()
{
//ARRANGE
string filePath = System.AppDomain.CurrentDomain.BaseDirectory + "/" + "UserSettings.txt";
//delete test file if one exists
if (System.IO.File.Exists(filePath))
{
System.IO.File.Delete(filePath);
}
CCFE_FileHandler fileHandler = new CCFE_FileHandler(filePath);
CCFE_Configuration configuration = new CCFE_Configuration();
configuration.PropertyList.Add(new CCFE_ConfigurationProperty("TriggerMode", "5"));
configuration.PropertyList.Add(new CCFE_ConfigurationProperty("OverlapPercent", "75"));
configuration.PropertyList.Add(new CCFE_ConfigurationProperty("KnownHalAltitudeUnits", "feet"));
configuration.PropertyList.Add(new CCFE_ConfigurationProperty("KnownHalAltitude", "400"));
configuration.PropertyList.Add(new CCFE_ConfigurationProperty("Time", "3.8"));
configuration.PropertyList.Add(new CCFE_ConfigurationProperty("Distance", "10"));
configuration.PropertyList.Add(new CCFE_ConfigurationProperty("WaitForGpsFix", "yes"));
configuration.PropertyList.Add(new CCFE_ConfigurationProperty("Version", "1.0"));
//ACT
fileHandler.save(configuration);
//ASSERT
//check if file was created
Assert.IsTrue(System.IO.File.Exists(filePath));
//check if file was saved with correct data
Assert.IsTrue(System.IO.File.ReadAllText(filePath).Equals(UserSettingsTestData));
//CLEANUP
System.IO.File.Delete(filePath);
}