1 package org.robolectric.res; 2 3 import static com.google.common.truth.Truth.assertThat; 4 import static java.util.Arrays.asList; 5 6 import org.junit.Test; 7 import org.junit.runner.RunWith; 8 import org.junit.runners.JUnit4; 9 10 @RunWith(JUnit4.class) 11 public class StyleDataTest { 12 13 private final ResName androidSearchViewStyle = new ResName("android", "attr", "searchViewStyle"); 14 private final ResName myLibSearchViewStyle = new ResName("library.resource", "attr", "searchViewStyle"); 15 private final ResName myAppSearchViewStyle = new ResName("my.app", "attr", "searchViewStyle"); 16 17 @Test 18 public void getAttrValue_willFindLibraryResourcesWithSameName() { 19 StyleData styleData = new StyleData("library.resource", "Theme_MyApp", "Theme_Material", asList( 20 new AttributeResource(myLibSearchViewStyle, "lib_value", "library.resource") 21 )); 22 23 assertThat(styleData.getAttrValue(myAppSearchViewStyle).value).isEqualTo("lib_value"); 24 assertThat(styleData.getAttrValue(myLibSearchViewStyle).value).isEqualTo("lib_value"); 25 26 assertThat(styleData.getAttrValue(androidSearchViewStyle)).isNull(); 27 } 28 29 @Test 30 public void getAttrValue_willNotFindFrameworkResourcesWithSameName() { 31 StyleData styleData = new StyleData("android", "Theme_Material", "Theme", asList( 32 new AttributeResource(androidSearchViewStyle, "android_value", "android") 33 )); 34 35 assertThat(styleData.getAttrValue(androidSearchViewStyle).value).isEqualTo("android_value"); 36 37 assertThat(styleData.getAttrValue(myAppSearchViewStyle)).isNull(); 38 assertThat(styleData.getAttrValue(myLibSearchViewStyle)).isNull(); 39 } 40 41 @Test 42 public void getAttrValue_willChooseBetweenAmbiguousAttributes() { 43 StyleData styleData = new StyleData("android", "Theme_Material", "Theme", asList( 44 new AttributeResource(myLibSearchViewStyle, "lib_value", "library.resource"), 45 new AttributeResource(androidSearchViewStyle, "android_value", "android") 46 )); 47 48 assertThat(styleData.getAttrValue(androidSearchViewStyle).value).isEqualTo("android_value"); 49 assertThat(styleData.getAttrValue(myLibSearchViewStyle).value).isEqualTo("lib_value"); 50 51 // todo: any packageNames that aren't 'android' should be treated as equivalent 52 // assertThat(styleData.getAttrValue(myAppSearchViewStyle).value).isEqualTo("lib_value"); 53 } 54 55 @Test 56 public void getAttrValue_willReturnTrimmedAttributeValues() throws Exception { 57 StyleData styleData = new StyleData("library.resource", "Theme_MyApp", "Theme_Material", asList( 58 new AttributeResource(myLibSearchViewStyle, "\n lib_value ", "library.resource") 59 )); 60 61 assertThat(styleData.getAttrValue(myAppSearchViewStyle).value).isEqualTo("\n lib_value "); 62 assertThat(styleData.getAttrValue(myLibSearchViewStyle).trimmedValue).isEqualTo("lib_value"); 63 } 64 65 } 66
