Package com.diffplug.common.swt

Class InteractiveTest

java.lang.Object

com.diffplug.common.swt.InteractiveTest

public class InteractiveTest
extends Object

InteractiveTest opens a Coat or Shell, and displays instructions for a human tester to determine whether the test passed or failed. This makes it extremely easy to create and specify a UI test, which can be converted into an automated UI test at a later date.

If the system property `com.diffplug.InteractiveTest.autoclose.milliseconds` is set, then the tests will open and then automatically pass after the specified timeout. This lets a headless CI server ensure that the tests are in working order, although a meatbag is still required for full validation.

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static class	InteractiveTest.FailsWithoutUser	Marker class for interactive tests that aren't compatible with auto-close.

Field Summary

Fields

Modifier and Type	Field	Description
static final String	AUTOCLOSE_KEY	Key for specifying that autoclose should be used.
static final int	DEFAULT_COLS	Default width of testCoat().
static final int	DEFAULT_ROWS	Default height of testCoat().

Method Summary

Modifier and Type	Method	Description
static void	closeAndFail(Control ctl, Throwable e)	Closes the test for the given control, and fails.
static void	closeAndPass(Control ctl)	Closes the test for the given control, and passes.
static void	testCoat(String instructions, int cols, int rows, com.diffplug.common.swt.Coat coat)
static void	testCoat(String instructions, com.diffplug.common.swt.Coat coat)
static void	testCoat(String instructions, Point size, com.diffplug.common.swt.Coat coat)
static void	testShell(String instructions, Function<Display,Shell> harness)
static void	testShellWithoutHandle(String instructions, Consumer<Display> harness)	Same as testShell, but for situations where it is impossible to return the shell handle.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Details

AUTOCLOSE_KEY

public static final String AUTOCLOSE_KEY

Key for specifying that autoclose should be used.

See Also:

• Constant Field Values

DEFAULT_COLS

public static final int DEFAULT_COLS

Default width of testCoat().

See Also:

• Constant Field Values

DEFAULT_ROWS

public static final int DEFAULT_ROWS

Default height of testCoat().

See Also:

• Constant Field Values

Method Details

testCoat

public static void testCoat(String instructions,
 com.diffplug.common.swt.Coat coat)

Parameters:

instructions - Instructions for the user to follow.

coat - A function to populate the test composite.

testCoat

public static void testCoat(String instructions,
 int cols,
 int rows,
 com.diffplug.common.swt.Coat coat)

Parameters:

instructions - Instructions for the user to follow.

cols - Width of the test composite (in multiples of the system font height).

rows - Height of the test composite (in multiples of the system font height).

coat - A function to populate the test composite.

testCoat

public static void testCoat(String instructions,
 @Nullable
 Point size,
 com.diffplug.common.swt.Coat coat)

Parameters:

instructions - Instructions for the user to follow.

size - Width and height of the test composite (in multiples of the system font height).

coat - A function to populate the test composite.

testShell

public static void testShell(String instructions,
 Function<Display,Shell> harness)

Parameters:

instructions - Instructions for the user to follow.

harness - A function which takes a Display and returns a Shell to test.

closeAndPass

public static void closeAndPass(Control ctl)

Closes the test for the given control, and passes.

closeAndFail

public static void closeAndFail(Control ctl,
 Throwable e)

Closes the test for the given control, and fails.

testShellWithoutHandle

public static void testShellWithoutHandle(String instructions,
 Consumer<Display> harness)

Same as testShell, but for situations where it is impossible to return the shell handle.

Parameters:

instructions - Instructions for the user to follow.

harness - A function which takes a Display and returns a Shell to test. The instructions will pop-up next to the test shell.