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package com.github.mvysny.kaributesting.v8;
import com.vaadin.data.HasValue;
import com.vaadin.ui.Button;
import com.vaadin.ui.Component;
import com.vaadin.ui.UI;
import org.jetbrains.annotations.NotNull;
import org.jetbrains.annotations.Nullable;
import java.util.List;
import java.util.function.Consumer;
import kotlin.Unit;
/**
* To use this class, don't forget to add import static com.github.karibu.testing.LocatorJ.*; to your test class.
*
* @author mavi
*/
public class LocatorJ {
/**
* Finds a VISIBLE component of given type which matches given class. {@link UI#getCurrent()} and all of its descendants are searched.
*
* @param clazz the component class
* @return the only matching component, never null.
* @throws AssertionError if no component matched, or if more than one component matches.
*/
@NotNull
public static T _get(@NotNull Class clazz) {
return LocatorKt._get(clazz, searchSpec -> Unit.INSTANCE);
}
/**
* Finds a VISIBLE component in the current UI of given clazz which matches given spec. The {@link UI#getCurrent()} and all of its descendants are searched.
*
* Example:
* import static com.github.karibu.testing.LocatorJ.*; _get(TextField.class, spec -> spec.withCaption("Name:").withId("name"));
*
* @param clazz the component must be of this class.
* @param spec allows you to add search criterion.
* @return the only matching component, never null.
* @throws AssertionError if no component matched, or if more than one component matches.
*/
@NotNull
public static T _get(@NotNull Class clazz, @NotNull Consumer> spec) {
return LocatorKt._get(clazz, ss -> {
spec.accept(new SearchSpecJ<>(ss));
return Unit.INSTANCE;
});
}
/**
* Finds a VISIBLE component of given type which matches given class. The receiver and all of its descendants are searched.
*
* @param receiver the parent layout to search in, not null.
* @param clazz the component class
* @return the only matching component, never null.
* @throws AssertionError if no component matched, or if more than one component matches.
*/
@NotNull
public static T _get(@NotNull Component receiver, @NotNull Class clazz) {
return LocatorKt._get(receiver, clazz, searchSpec -> Unit.INSTANCE);
}
/**
* Finds a VISIBLE component in the current UI of given clazz which matches given spec. The receiver and all of its descendants are searched.
*
* Example:
* import static com.github.karibu.testing.LocatorJ.*; _get(layout, TextField.class, spec -> spec.withCaption("Name:").withId("name"));
*
* @param receiver the parent layout to search in, not null.
* @param clazz the component must be of this class.
* @param spec allows you to add search criterion.
* @return the only matching component, never null.
* @throws AssertionError if no component matched, or if more than one component matches.
*/
@NotNull
public static T _get(@NotNull Component receiver, @NotNull Class clazz, @NotNull Consumer> spec) {
return LocatorKt._get(receiver, clazz, ss -> {
spec.accept(new SearchSpecJ<>(ss));
return Unit.INSTANCE;
});
}
/**
* Clicks the button, but only if it is actually possible to do so by the user. If the button is read-only or disabled, an exception is thrown.
*
* @throws IllegalStateException if the button was not visible or not enabled.
*/
public static void _click(@NotNull Button receiver) {
ButtonKt._click(receiver);
}
/**
* Sets the value of given component, but only if it is actually possible to do so by the user.
* If the component is read-only or disabled, an exception is thrown.
*
* @throws IllegalStateException if the field was not visible, not enabled or was read-only.
*/
public static void _setValue(@NotNull HasValue receiver, @Nullable V value) {
BasicUtilsKt.set_value(receiver, value);
}
/**
* Finds a list of VISIBLE components of given class. {@link UI#getCurrent()} and all of its descendants are searched.
* @param clazz the component must be of this class.
* @return the list of matching components, may be empty.
*/
public static List _find(@NotNull Class clazz) {
return LocatorKt._find(clazz, spec -> Unit.INSTANCE);
}
/**
* Finds a list of VISIBLE components of given class. {@link UI#getCurrent()} and all of its descendants are searched.
* @param clazz the component must be of this class.
* @param spec allows you to add search criterion.
* @return the list of matching components, may be empty.
*/
public static List _find(@NotNull Class clazz, @NotNull Consumer> spec) {
return LocatorKt._find(clazz, ss -> {
spec.accept(new SearchSpecJ<>(ss));
return Unit.INSTANCE;
});
}
/**
* Finds a list of VISIBLE components of given [clazz]. The [receiver] and all of its descendants are searched.
* @param receiver the parent layout to search in, not null.
* @param clazz the component must be of this class.
* @return the list of matching components, may be empty.
*/
public static List _find(@NotNull Component receiver, @NotNull Class clazz) {
return LocatorKt._find(receiver, clazz, spec -> Unit.INSTANCE);
}
/**
* Finds a list of VISIBLE components of given [clazz] which matches spec. Given component and all of its descendants are searched.
* @param receiver the parent layout to search in, not null.
* @param clazz the component must be of this class.
* @param spec allows you to add search criterion.
* @return the list of matching components, may be empty.
*/
public static List _find(@NotNull Component receiver, @NotNull Class clazz, @NotNull Consumer> spec) {
return LocatorKt._find(receiver, clazz, ss -> {
spec.accept(new SearchSpecJ<>(ss));
return Unit.INSTANCE;
});
}
/**
* Expects that there are no VISIBLE components in the current UI of given class. The {@link UI#getCurrent()} and all of its descendants are searched.
* @param clazz the component must be of this class.
* @throws AssertionError if one or more components matched.
*/
public static void _assertNone(@NotNull Class clazz) {
LocatorKt._expectNone(clazz, spec -> Unit.INSTANCE);
}
/**
* Expects that there are no VISIBLE components in the current UI of given class which matches spec. The {@link UI#getCurrent()} and all of its descendants are searched.
* @param clazz the component must be of this class.
* @param spec allows you to add search criterion.
* @throws AssertionError if one or more components matched.
*/
public static void _assertNone(@NotNull Class clazz, @NotNull Consumer> spec) {
LocatorKt._expectNone(clazz, ss -> {
spec.accept(new SearchSpecJ<>(ss));
return Unit.INSTANCE;
});
}
/**
* Expects that there are no VISIBLE components of given class. Given component and all of its descendants are searched.
* @param receiver the parent layout to search in, not null.
* @param clazz the component must be of this class.
* @throws AssertionError if one or more components matched.
*/
public static void _assertNone(@NotNull Component receiver, @NotNull Class clazz) {
LocatorKt._expectNone(receiver, clazz, ss -> Unit.INSTANCE);
}
/**
* Expects that there are no VISIBLE components of given class matching given spec. Given component and all of its descendants are searched.
* @param receiver the parent layout to search in, not null.
* @param clazz the component must be of this class.
* @param spec allows you to add search criterion.
* @throws AssertionError if one or more components matched.
*/
public static void _assertNone(@NotNull Component receiver, @NotNull Class clazz, @NotNull Consumer> spec) {
LocatorKt._expectNone(receiver, clazz, ss -> {
spec.accept(new SearchSpecJ<>(ss));
return Unit.INSTANCE;
});
}
/**
* Expects that there is exactly ono VISIBLE components in the current UI of given class. The {@link UI#getCurrent()} and all of its descendants are searched.
* @param clazz the component must be of this class.
* @throws AssertionError if none, or more than one components matched.
*/
public static void _assertOne(@NotNull Class clazz) {
LocatorKt._expectOne(clazz, spec -> Unit.INSTANCE);
}
/**
* Expects that there is exactly one VISIBLE components in the current UI of given class which matches spec. The {@link UI#getCurrent()} and all of its descendants are searched.
* @param clazz the component must be of this class.
* @param spec allows you to add search criterion.
* @throws AssertionError if none, or more than one components matched.
*/
public static void _assertOne(@NotNull Class clazz, @NotNull Consumer> spec) {
LocatorKt._expectOne(clazz, ss -> {
spec.accept(new SearchSpecJ<>(ss));
return Unit.INSTANCE;
});
}
/**
* Expects that there is exactly one VISIBLE components of given class. Given component and all of its descendants are searched.
* @param receiver the parent layout to search in, not null.
* @param clazz the component must be of this class.
* @throws AssertionError if none, or more than one components matched.
*/
public static void _assertOne(@NotNull Component receiver, @NotNull Class clazz) {
LocatorKt._expectOne(receiver, clazz, ss -> Unit.INSTANCE);
}
/**
* Expects that there is exactly one VISIBLE components of given class matching given spec. Given component and all of its descendants are searched.
* @param receiver the parent layout to search in, not null.
* @param clazz the component must be of this class.
* @param spec allows you to add search criterion.
* @throws AssertionError if none, or more than one components matched.
*/
public static void _assertOne(@NotNull Component receiver, @NotNull Class clazz, @NotNull Consumer> spec) {
LocatorKt._expectOne(receiver, clazz, ss -> {
spec.accept(new SearchSpecJ<>(ss));
return Unit.INSTANCE;
});
}
/**
* Expects that there are exactly {@code count} VISIBLE components in the current UI match {@code block}. The {@link UI#getCurrent} and all of its descendants are searched.
* @param clazz the component must be of this class.
* @param count this count of components must match
* @throws AssertionError if incorrect count of component matched.
*/
public static void _assert(@NotNull Class clazz, int count) {
LocatorKt._expect(clazz, count, spec -> Unit.INSTANCE);
}
/**
* Expects that there are exactly {@code count} VISIBLE components in the current UI of given class which matches spec. The {@link UI#getCurrent()} and all of its descendants are searched.
* @param clazz the component must be of this class.
* @param count this count of components must match
* @param spec allows you to add search criterion.
* @throws AssertionError if incorrect count of component matched.
*/
public static void _assert(@NotNull Class clazz, int count, @NotNull Consumer> spec) {
LocatorKt._expect(clazz, count, ss -> {
spec.accept(new SearchSpecJ<>(ss));
return Unit.INSTANCE;
});
}
/**
* Expects that there are exactly {@code count} VISIBLE components of given class. Given component and all of its descendants are searched.
* @param receiver the parent layout to search in, not null.
* @param clazz the component must be of this class.
* @param count this count of components must match
* @throws AssertionError if incorrect count of component matched.
*/
public static void _assert(@NotNull Component receiver, @NotNull Class clazz, int count) {
LocatorKt._expect(receiver, clazz, count, ss -> Unit.INSTANCE);
}
/**
* Expects that there are exactly {@code count} VISIBLE components of given class matching given spec. Given component and all of its descendants are searched.
* @param receiver the parent layout to search in, not null.
* @param clazz the component must be of this class.
* @param count this count of components must match
* @param spec allows you to add search criterion.
* @throws AssertionError if incorrect count of component matched.
*/
public static void _assert(@NotNull Component receiver, @NotNull Class clazz, int count, @NotNull Consumer> spec) {
LocatorKt._expect(receiver, clazz, count, ss -> {
spec.accept(new SearchSpecJ<>(ss));
return Unit.INSTANCE;
});
}
}
