@Before
public void setup() {
DisplayMetricsHolder.setWindowDisplayMetrics(new DisplayMetrics());
DisplayMetricsHolder.setScreenDisplayMetrics(new DisplayMetrics());
}
@After
public void teardown() {
DisplayMetricsHolder.setWindowDisplayMetrics(null);
DisplayMetricsHolder.setScreenDisplayMetrics(null);
}
@Test
public void testPropertiesResetToDefault() {
DisplayMetrics displayMetrics = new DisplayMetrics();
displayMetrics.density = 1.0f;
DisplayMetricsHolder.setWindowDisplayMetrics(displayMetrics);
LayoutShadowNode reactShadowNode = spy(new LayoutShadowNode());
ReactStylesDiffMap map =
buildStyles(
"width", 10.0,
"height", 10.0,
"left", 10.0,
"top", 10.0,
"flex", 1.0,
"padding", 10.0,
"marginLeft", 10.0,
"borderTopWidth", 10.0,
"flexDirection", "row",
"alignSelf", "stretch",
"alignItems", "center",
"justifyContent", "space_between",
"position", "absolute");
reactShadowNode.updateProperties(map);
verify(reactShadowNode).setStyleWidth(10.f);
verify(reactShadowNode).setStyleHeight(10.f);
verify(reactShadowNode).setPositionLeft(10.f);
verify(reactShadowNode).setPositionTop(10.f);
verify(reactShadowNode).setFlex(1.0f);
verify(reactShadowNode).setPadding(Spacing.ALL, 10.f);
verify(reactShadowNode).setMargin(Spacing.LEFT, 10.f);
verify(reactShadowNode).setBorder(Spacing.TOP, 10.f);
verify(reactShadowNode).setFlexDirection(CSSFlexDirection.ROW);
verify(reactShadowNode).setAlignSelf(CSSAlign.STRETCH);
verify(reactShadowNode).setAlignItems(CSSAlign.CENTER);
verify(reactShadowNode).setJustifyContent(CSSJustify.SPACE_BETWEEN);
verify(reactShadowNode).setPositionType(CSSPositionType.ABSOLUTE);
map =
buildStyles(
"width", null,
"height", null,
"left", null,
"top", null,
"flex", null,
"padding", null,
"marginLeft", null,
"borderTopWidth", null,
"flexDirection", null,
"alignSelf", null,
"alignItems", null,
"justifyContent", null,
"position", null);
reset(reactShadowNode);
reactShadowNode.updateProperties(map);
verify(reactShadowNode).setStyleWidth(CSSConstants.UNDEFINED);
verify(reactShadowNode).setStyleHeight(CSSConstants.UNDEFINED);
verify(reactShadowNode).setPositionLeft(CSSConstants.UNDEFINED);
verify(reactShadowNode).setPositionTop(CSSConstants.UNDEFINED);
verify(reactShadowNode).setFlex(0.f);
verify(reactShadowNode).setPadding(Spacing.ALL, CSSConstants.UNDEFINED);
verify(reactShadowNode).setMargin(Spacing.LEFT, CSSConstants.UNDEFINED);
verify(reactShadowNode).setBorder(Spacing.TOP, CSSConstants.UNDEFINED);
verify(reactShadowNode).setFlexDirection(CSSFlexDirection.COLUMN);
verify(reactShadowNode).setAlignSelf(CSSAlign.AUTO);
verify(reactShadowNode).setAlignItems(CSSAlign.STRETCH);
verify(reactShadowNode).setJustifyContent(CSSJustify.FLEX_START);
verify(reactShadowNode).setPositionType(CSSPositionType.RELATIVE);
}
