public void ApplyModelToPage_TextBox()
{
TestParticipantClass testPart = new TestParticipantClass();
WFObjectValueProvider provider = new WFObjectValueProvider(testPart, "");
Page testPage = new Page();
TextBox FirstName = new TextBox()
{
ID = "FirstName"
};
testPage.Controls.Add(FirstName);
//Apply null value (since it is a property initial state should be null)
WebControlUtilities.ApplyModelToPage(testPage, provider);
Assert.AreEqual("", ((TextBox)testPage.FindControl("FirstName")).Text);
testPart.FirstName = "John";
WebControlUtilities.ApplyModelToPage(testPage, provider);
Assert.AreEqual("John", ((TextBox)testPage.FindControl("FirstName")).Text);
testPart.FirstName = "";
WebControlUtilities.ApplyModelToPage(testPage, provider);
Assert.AreEqual("", ((TextBox)testPage.FindControl("FirstName")).Text);
}
public void ApplyModelTopage_CheckBox()
{
TestParticipantClass testPart = new TestParticipantClass();
WFObjectValueProvider provider = new WFObjectValueProvider(testPart, "");
Page testPage = new Page();
CheckBox AcceptedRules = new CheckBox()
{
ID = "AcceptedRules"
};
testPage.Controls.Add(AcceptedRules);
WebControlUtilities.ApplyModelToPage(testPage, provider);
Assert.IsFalse(AcceptedRules.Checked);
testPart.AcceptedRules = false;
WebControlUtilities.ApplyModelToPage(testPage, provider);
Assert.IsFalse(AcceptedRules.Checked);
testPart.AcceptedRules = true;
WebControlUtilities.ApplyModelToPage(testPage, provider);
Assert.IsTrue(AcceptedRules.Checked);
}
public void ApplyModelToPage_DropDownList()
{
//Test applying a string property to ListBox
TestParticipantClass testPart = new TestParticipantClass();
WFObjectValueProvider provider = new WFObjectValueProvider(testPart, "");
Page testPage = new Page();
DropDownList FirstName = new DropDownList()
{
ID = "FirstName"
};
testPage.Controls.Add(FirstName);
//null property value to empty listbox
WebControlUtilities.ApplyModelToPage(testPage, provider);
//null property value to listbox with empty item, but other selected
FirstName.Items.Add(new ListItem("John", "1")
{
Selected = true
});
FirstName.Items.Add(new ListItem("Mark", "2"));
FirstName.Items.Add(new ListItem("Joe", "3"));
FirstName.Items.Add(new ListItem("Select a Name", ""));
WebControlUtilities.ApplyModelToPage(testPage, provider);
Assert.AreEqual(3, FirstName.SelectedIndex);
//specific value
testPart.FirstName = "2"; //go by value, not by text
WebControlUtilities.ApplyModelToPage(testPage, provider);
Assert.AreEqual(1, FirstName.SelectedIndex);
testPart.FirstName = "NonExistantValue";
WebControlUtilities.ApplyModelToPage(testPage, provider);
//different from listbox. This should have the first item in the list selected
//because a dropdownlist even though set to "-1" cannot have "no item selected"
Assert.AreEqual(0, FirstName.SelectedIndex);
}
public void ApplyModelToPage_IWFControlValue()
{
TestParticipantClass testPart = new TestParticipantClass();
WFObjectValueProvider provider = new WFObjectValueProvider(testPart, "");
Page testPage = new Page();
TestControlValueControl testControl = new TestControlValueControl()
{
ID = "FirstName"
};
testPage.Controls.Add(testControl);
WebControlUtilities.ApplyModelToPage(testPage, provider);
Assert.AreEqual("", testControl.ControlValue);
testPart.FirstName = "Sam";
WebControlUtilities.ApplyModelToPage(testPage, provider);
Assert.AreEqual("Sam", testControl.ControlValue);
}
public void ApplyModelToPage_ListBox()
{
//Test applying a string property to ListBox
TestParticipantClass testPart = new TestParticipantClass();
WFObjectValueProvider provider = new WFObjectValueProvider(testPart, "");
Page testPage = new Page();
ListBox FirstName = new ListBox()
{
ID = "FirstName"
};
testPage.Controls.Add(FirstName);
//null property value to empty listbox
WebControlUtilities.ApplyModelToPage(testPage, provider);
//null property value to listbox with empty item, but other selected
FirstName.Items.Add(new ListItem("John", "1")
{
Selected = true
});
FirstName.Items.Add(new ListItem("Mark", "2"));
FirstName.Items.Add(new ListItem("Joe", "3"));
FirstName.Items.Add(new ListItem("Select a Name", ""));
WebControlUtilities.ApplyModelToPage(testPage, provider);
Assert.AreEqual(3, FirstName.SelectedIndex);
//specific value
testPart.FirstName = "2"; //go by value, not by text
WebControlUtilities.ApplyModelToPage(testPage, provider);
Assert.AreEqual(1, FirstName.SelectedIndex);
testPart.FirstName = "NonExistantValue";
WebControlUtilities.ApplyModelToPage(testPage, provider);
Assert.AreEqual(-1, FirstName.SelectedIndex);
//test multiple values
testPage.Controls.Remove(FirstName);
testPart.LuckyNumbers = new int[] { 1, 3 };
ListBox LuckyNumbers = new ListBox();
LuckyNumbers.Items.Add(new ListItem("1", "1"));
LuckyNumbers.Items.Add(new ListItem("2", "2"));
LuckyNumbers.Items.Add(new ListItem("3", "3"));
LuckyNumbers.Items.Add(new ListItem("4", "4"));
LuckyNumbers.Items.Add(new ListItem("5", "5"));
//multiple values while in single mode
LuckyNumbers.SelectionMode = ListSelectionMode.Single;
LuckyNumbers.ID = "LuckyNumbers";
testPage.Controls.Add(LuckyNumbers);
WebControlUtilities.ApplyModelToPage(testPage, provider);
//because we are in single mode, the array shouldn't be enumerated
//returns "System.Int32[]..."
Assert.AreEqual(-1, LuckyNumbers.SelectedIndex);
//now change to multiple mode. Both items in the array should be selected.
//No other items should be selected.
LuckyNumbers.SelectionMode = ListSelectionMode.Multiple;
WebControlUtilities.ApplyModelToPage(testPage, provider);
foreach (ListItem li in LuckyNumbers.Items)
{
if (!li.Selected && testPart.LuckyNumbers.Contains(int.Parse(li.Value)))
{
Assert.Fail("Item " + li.Value + " should be selected.");
}
else if (li.Selected && !testPart.LuckyNumbers.Contains(int.Parse(li.Value)))
{
Assert.Fail("Item " + li.Value + " should not be selected.");
}
}
}
public void UpdateModel_ValueConversionTests()
{
ConversionModel cm = new ConversionModel();
WFObjectValueProvider provider = new WFObjectValueProvider(cm, "");
DestinationModel dm = new DestinationModel();
dm.stringToNullableBoolean = true;
dm.stringToNullableDateTime = DateTime.Parse("1/1/2001");
dm.stringToNullableDouble = 0.5d;
dm.stringToNullableInt = 5;
WFPageUtilities.UpdateModel(provider, dm, "", null, null);
Assert.AreEqual(10, dm.stringToShort);
Assert.AreEqual(10, dm.stringToInt);
Assert.AreEqual(10, dm.stringToLong);
Assert.AreEqual(10.1m, dm.stringToDecimal);
Assert.AreEqual(10.2f, dm.stringToFloat);
Assert.AreEqual(10, dm.intToShort);
Assert.AreEqual(10, dm.intToLong);
Assert.AreEqual(10, dm.intToFloat);
Assert.AreEqual(default(DateTime), dm.blankToDateTime);
Assert.AreEqual(default(DateTime), dm.nullToDateTime);
Assert.AreEqual(default(int), dm.nullToInt);
Assert.AreEqual(default(int), dm.blankToInt);
Assert.AreEqual(DateTime.Parse("1/1/2001").ToString(), dm.dateToString);
Assert.AreEqual(DateTime.Parse("1/1/2002"), dm.stringToDate);
// Test null =================================
Assert.IsNull(dm.stringToNullableBoolean);
Assert.IsNull(dm.stringToNullableDateTime);
Assert.IsNull(dm.stringToNullableDouble);
Assert.IsNull(dm.stringToNullableInt);
// Test "" ===================================
cm.stringToNullableBoolean = "";
cm.stringToNullableDateTime = "";
cm.stringToNullableDouble = "";
cm.stringToNullableInt = "";
dm.stringToNullableBoolean = true;
dm.stringToNullableDateTime = DateTime.Parse("1/1/2001");
dm.stringToNullableDouble = 0.5d;
dm.stringToNullableInt = 5;
WFPageUtilities.UpdateModel(provider, dm, "", null, null);
Assert.IsNull(dm.stringToNullableBoolean);
Assert.IsNull(dm.stringToNullableDateTime);
Assert.IsNull(dm.stringToNullableDouble);
Assert.IsNull(dm.stringToNullableInt);
// Test "null" ===============================
cm.stringToNullableBoolean = "null";
cm.stringToNullableDateTime = "null";
cm.stringToNullableDouble = "null";
cm.stringToNullableInt = "null";
dm.stringToNullableBoolean = true;
dm.stringToNullableDateTime = DateTime.Parse("1/1/2001");
dm.stringToNullableDouble = 0.5d;
dm.stringToNullableInt = 5;
WFPageUtilities.UpdateModel(provider, dm, "", null, null);
Assert.IsNull(dm.stringToNullableBoolean);
Assert.IsNull(dm.stringToNullableDateTime);
Assert.IsNull(dm.stringToNullableDouble);
Assert.IsNull(dm.stringToNullableInt);
// Test values (except bool)
cm.stringToNullableDateTime = "1/1/2015";
cm.stringToNullableDouble = "0.7";
cm.stringToNullableInt = "77";
dm.stringToNullableDateTime = DateTime.Parse("1/1/2001");
dm.stringToNullableDouble = 0.5d;
dm.stringToNullableInt = 5;
WFPageUtilities.UpdateModel(provider, dm, "", null, null);
Assert.IsTrue(dm.stringToNullableDateTime.HasValue);
Assert.IsTrue(dm.stringToNullableDouble.HasValue);
Assert.IsTrue(dm.stringToNullableInt.HasValue);
Assert.AreEqual(DateTime.Parse("1/1/2015"), dm.stringToNullableDateTime.Value);
Assert.AreEqual(Double.Parse("0.7"), dm.stringToNullableDouble.Value);
Assert.AreEqual(Int32.Parse("77"), dm.stringToNullableInt.Value);
string[] trueValues = { "true", "true,false", "on" };
foreach (string s in trueValues)
{
// truthy values test
cm.stringToNullableBoolean = s;
dm.stringToNullableBoolean = null;
WFPageUtilities.UpdateModel(provider, dm, "", null, null);
Assert.IsTrue(dm.stringToNullableBoolean.HasValue && dm.stringToNullableBoolean.Value);
}
}
public static void ApplyModelToPage(Control pageControl, object Model, string prefix)
{
WFObjectValueProvider provider = new WFObjectValueProvider(Model, prefix);
ApplyModelToPage(pageControl, provider);
}
