package cortado;
import android.support.test.espresso.matcher.ViewMatchers;
import android.view.View;
import android.widget.Button;
import android.widget.EditText;
import android.widget.ImageButton;
import android.widget.ImageView;
import android.widget.TextView;
import org.hamcrest.Matcher;
import org.hamcrest.Matchers;
import org.junit.Test;
import org.junit.runner.RunWith;
import internal.Order;
import internal.OrderedJUnit4TestRunner;
import internal.Utils;
import static com.google.common.truth.Truth.assertThat;
@RunWith(OrderedJUnit4TestRunner.class)
public class Cortado_Tests {
// view
@Order(1)
@Test
public void view_doesNotImplementMatcher_implementsMatching() {
final Start.Matcher matcher = Cortado.view();
assertThat(matcher).isNotInstanceOf(org.hamcrest.Matcher.class);
assertThat(matcher).isInstanceOf(Matching.class);
}
@Order(2)
@Test
public void view_withNot_doesNotImplementMatcher_implementsMatching() {
final Negated.Start.Matcher matcher = Cortado.view().not();
assertThat(matcher).isNotInstanceOf(org.hamcrest.Matcher.class);
assertThat(matcher).isInstanceOf(Matching.class);
}
@Order(3)
@Test
public void view_withSingleCondition_implementsMatcher_doesNotImplementMatching() {
final Cortado.OrAnd.Matcher matcher = Cortado.view().withText("test");
assertThat(matcher).isInstanceOf(org.hamcrest.Matcher.class);
assertThat(matcher).isNotInstanceOf(Matching.class);
}
@Order(4)
@Test
public void view_withCondition_thenAnd_doesNotImplementMatcher_implementsMatching() {
final Unfinished.And.Matcher matcher = Cortado.view().withText("test").and();
assertThat(matcher).isNotInstanceOf(org.hamcrest.Matcher.class);
assertThat(matcher).isInstanceOf(Matching.class);
}
@Order(5)
@Test
public void view_withCondition_thenAnd_thenNot_doesNotImplementMatcher_implementsMatching() {
final Negated.Unfinished.And.Matcher matcher = Cortado.view().withText("test").and().not();
assertThat(matcher).isNotInstanceOf(org.hamcrest.Matcher.class);
assertThat(matcher).isInstanceOf(Matching.class);
}
@Order(6)
@Test
public void view_withCondition_thenAnd_thenCondition_implementsMatcher_doesNotImplementMatching() {
final Cortado.And.Matcher matcher = Cortado.view().withText("test").and().withHint("test");
assertThat(matcher).isInstanceOf(org.hamcrest.Matcher.class);
assertThat(matcher).isNotInstanceOf(Matching.class);
}
@Order(7)
@Test
public void view_withCondition_thenAnd_thenNot_thenCondition_implementsMatcher_doesNotImplementMatching() {
final Cortado.And.Matcher matcher = Cortado.view().withText("test").and().not().withHint("test");
assertThat(matcher).isInstanceOf(org.hamcrest.Matcher.class);
assertThat(matcher).isNotInstanceOf(Matching.class);
}
@Order(8)
@Test
public void view_withCondition_thenOr_doesNotImplementMatcher_implementsMatching() {
final Unfinished.Or.Matcher matcher = Cortado.view().withText("test").or();
assertThat(matcher).isNotInstanceOf(org.hamcrest.Matcher.class);
assertThat(matcher).isInstanceOf(Matching.class);
}
@Order(9)
@Test
public void view_withCondition_thenOr_thenNot_doesNotImplementMatcher_implementsMatching() {
final Negated.Unfinished.Or.Matcher matcher = Cortado.view().withText("test").or().not();
assertThat(matcher).isNotInstanceOf(org.hamcrest.Matcher.class);
assertThat(matcher).isInstanceOf(Matching.class);
}
@Order(10)
@Test
public void view_withCondition_thenOr_thenCondition_implementsMatcher_doesNotImplementMatching() {
final Cortado.Or.Matcher matcher = Cortado.view().withText("test").or().withHint("test");
assertThat(matcher).isInstanceOf(org.hamcrest.Matcher.class);
assertThat(matcher).isNotInstanceOf(Matching.class);
}
@Order(11)
@Test
public void view_withCondition_thenOr_thenNot_thenCondition_implementsMatcher_doesNotImplementMatching() {
final Cortado.Or.Matcher matcher = Cortado.view().withText("test").or().not().withHint("test");
assertThat(matcher).isInstanceOf(org.hamcrest.Matcher.class);
assertThat(matcher).isNotInstanceOf(Matching.class);
}
// onView
@Order(12)
@Test
public void onView_doesNotImplementInteractable_implementsMatching() {
final Start.ViewInteraction interaction = Cortado.onView();
assertThat(interaction).isNotInstanceOf(Interactable.class);
assertThat(interaction).isInstanceOf(Matching.class);
}
@Order(13)
@Test
public void onView_thenNot_doesNotImplementInteractable_implementsMatching() {
final Negated.Start.ViewInteraction interaction = Cortado.onView().not();
assertThat(interaction).isNotInstanceOf(Interactable.class);
assertThat(interaction).isInstanceOf(Matching.class);
}
@Order(14)
@Test
public void onView_withSingleCondition_implementsInteractable_doesNotImplementMatching() {
final Cortado.OrAnd.ViewInteraction interaction = Cortado.onView().withText("test");
assertThat(interaction).isInstanceOf(Interactable.class);
assertThat(interaction).isNotInstanceOf(Matching.class);
}
@Order(15)
@Test
public void onView_withCondition_thenAnd_doesNotImplementInteractable_implementsMatching() {
final Unfinished.And.ViewInteraction interaction = Cortado.onView().withText("test").and();
assertThat(interaction).isNotInstanceOf(Interactable.class);
assertThat(interaction).isInstanceOf(Matching.class);
}
@Order(16)
@Test
public void onView_withCondition_thenAnd_thenNot_doesNotImplementInteractable_implementsMatching() {
final Negated.Unfinished.And.ViewInteraction interaction = Cortado.onView().withText("test").and().not();
assertThat(interaction).isNotInstanceOf(Interactable.class);
assertThat(interaction).isInstanceOf(Matching.class);
}
@Order(17)
@Test
public void onView_withCondition_thenAnd_thenCondition_implementsInteractable_doesNotImplementMatching() {
final Cortado.And.ViewInteraction interaction = Cortado.onView().withText("test").and().withHint("test");
assertThat(interaction).isInstanceOf(Interactable.class);
assertThat(interaction).isNotInstanceOf(Matching.class);
}
@Order(18)
@Test
public void onView_withCondition_thenAnd_thenNot_thenCondition_implementsInteractable_doesNotImplementMatching() {
final Cortado.And.ViewInteraction interaction = Cortado.onView().withText("test").and().not().withHint("test");
assertThat(interaction).isInstanceOf(Interactable.class);
assertThat(interaction).isNotInstanceOf(Matching.class);
}
@Order(19)
@Test
public void onView_withCondition_thenOr_doesNotImplementInteractable_implementsMatching() {
final Unfinished.Or.ViewInteraction interaction = Cortado.onView().withText("test").or();
assertThat(interaction).isNotInstanceOf(Interactable.class);
assertThat(interaction).isInstanceOf(Matching.class);
}
@Order(20)
@Test
public void onView_withCondition_thenOr_thenNot_doesNotImplementInteractable_implementsMatching() {
final Negated.Unfinished.Or.ViewInteraction interaction = Cortado.onView().withText("test").or().not();
assertThat(interaction).isNotInstanceOf(Interactable.class);
assertThat(interaction).isInstanceOf(Matching.class);
}
@Order(21)
@Test
public void onView_withCondition_thenOr_thenCondition_implementsInteractable_doesNotImplementMatching() {
final Cortado.Or.ViewInteraction interaction = Cortado.onView().withText("test").or().withHint("test");
assertThat(interaction).isInstanceOf(Interactable.class);
assertThat(interaction).isNotInstanceOf(Matching.class);
}
@Order(21)
@Test
public void onView_withCondition_thenOr_thenNot_thenCondition_implementsInteractable_doesNotImplementMatching() {
final Cortado.Or.ViewInteraction interaction = Cortado.onView().withText("test").or().not().withHint("test");
assertThat(interaction).isInstanceOf(Interactable.class);
assertThat(interaction).isNotInstanceOf(Matching.class);
}
// setting linkers
@Test
public void view_hasProperLinker_initially() {
//given
Start.Matcher view = Cortado.view();
//when
Cortado.OrAnd.Matcher beforeAnd = view.withText("test");
//then
assertThat(beforeAnd.getCortado().linker).isEqualTo(Linker.REGULAR);
}
@Test
public void view_and_setsProperLinker() {
//given
Cortado.OrAnd.Matcher beforeAnd = Cortado.view().withText("test");
//when
Unfinished.And.Matcher afterAnd = beforeAnd.and();
//then
assertThat(afterAnd.getCortado().linker).isEqualTo(Linker.AND);
}
@Test
public void view_or_setsProperLinker() {
//given
Cortado.OrAnd.Matcher beforeOr = Cortado.view().withText("test");
//when
Unfinished.Or.Matcher afterOr = beforeOr.or();
//then
assertThat(afterOr.getCortado().linker).isEqualTo(Linker.OR);
}
@Test
public void onView_hasProperLinker_initially() {
//given
Start.ViewInteraction viewInteraction = Cortado.onView();
//when
Cortado.OrAnd.ViewInteraction beforeAnd = viewInteraction.withText("test");
//then
assertThat(beforeAnd.getCortado().linker).isEqualTo(Linker.REGULAR);
}
@Test
public void onView_and_setsProperLinker() {
//given
Cortado.OrAnd.ViewInteraction beforeAnd = Cortado.onView().withText("test");
//when
Unfinished.And.ViewInteraction afterAnd = beforeAnd.and();
//then
assertThat(afterAnd.getCortado().linker).isEqualTo(Linker.AND);
}
@Test
public void onView_or_setsProperLinker() {
//given
Cortado.OrAnd.ViewInteraction beforeOr = Cortado.onView().withText("test");
//when
Unfinished.Or.ViewInteraction afterOr = beforeOr.or();
//then
assertThat(afterOr.getCortado().linker).isEqualTo(Linker.OR);
}
// negated constructors
@Test
public void view_hasProperNegatedFlag_initially() {
//given
//when
Start.Matcher view = Cortado.view();
//then
assertThat(view.getCortado().negateNextMatcher).isFalse();
}
@Test
public void view_not_setsNegatedFlag() {
//given
Start.Matcher view = Cortado.view();
//when
Negated.Start.Matcher not = view.not();
//then
assertThat(not.getCortado().negateNextMatcher).isTrue();
}
@Test
public void view_withCondition_hasProperNegatedFlag() {
//given
//when
Cortado.OrAnd.Matcher matcher = Cortado.view().withText("test");
//then
assertThat(matcher.getCortado().negateNextMatcher).isFalse();
}
@Test
public void view_withCondition_or_not_setsNegatedFlag() {
//given
Cortado.OrAnd.Matcher matcher = Cortado.view().withText("test");
//when
Negated.Unfinished.Or.Matcher not = matcher.or().not();
//then
assertThat(not.getCortado().negateNextMatcher).isTrue();
}
@Test
public void view_withCondition_and_not_setsNegatedFlag() {
//given
Cortado.OrAnd.Matcher matcher = Cortado.view().withText("test");
//when
Negated.Unfinished.And.Matcher not = matcher.and().not();
//then
assertThat(not.getCortado().negateNextMatcher).isTrue();
}
@Test
public void onView_hasProperNegatedFlag_initially() {
//given
//when
Start.ViewInteraction viewInteraction = Cortado.onView();
//then
assertThat(viewInteraction.getCortado().negateNextMatcher).isFalse();
}
@Test
public void onView_not_setsNegatedFlag() {
//given
Start.ViewInteraction viewInteraction = Cortado.onView();
//when
Negated.Start.ViewInteraction not = viewInteraction.not();
//then
assertThat(not.getCortado().negateNextMatcher).isTrue();
}
@Test
public void onView_withCondition_hasProperNegatedFlag() {
//given
//when
Cortado.OrAnd.ViewInteraction viewInteraction = Cortado.onView().withText("test");
//then
assertThat(viewInteraction.getCortado().negateNextMatcher).isFalse();
}
@Test
public void onView_withCondition_or_not_setsNegatedFlag() {
//given
Cortado.OrAnd.ViewInteraction viewInteraction = Cortado.onView().withText("test");
//when
Negated.Unfinished.Or.ViewInteraction not = viewInteraction.or().not();
//then
assertThat(not.getCortado().negateNextMatcher).isTrue();
}
@Test
public void onView_withCondition_and_not_setsNegatedFlag() {
//given
Cortado.OrAnd.ViewInteraction viewInteraction = Cortado.onView().withText("test");
//when
Negated.Unfinished.And.ViewInteraction not = viewInteraction.and().not();
//then
assertThat(not.getCortado().negateNextMatcher).isTrue();
}
// addMatcher working with negateNextWatcher
@Test
public void addMatcher_doesNotNegateMatcher_when_negateNextMatcher_isFalse() {
final Start.Matcher matcher = Cortado.view();
final Cortado cortado = matcher.getCortado();
assertThat(cortado.matchers).hasSize(0);
assertThat(cortado.negateNextMatcher).isFalse();
// no matchers added, negateNextMatcher is false
org.hamcrest.Matcher<View> viewMatcher = ViewMatchers.withText("test");
org.hamcrest.Matcher<View> negatedViewMatcher = Matchers.not(viewMatcher);
cortado.negateNextMatcher = false;
cortado.addMatcher(viewMatcher);
assertThat(cortado.matchers).hasSize(1);
// one matcher added
assertThat(cortado.negateNextMatcher).isFalse();
// negateNextMatcher is still false
final Matcher<? super View> addedMatcher = cortado.matchers.get(0);
Utils.assertThat(addedMatcher).isEqualTo(viewMatcher);
Utils.assertThat(addedMatcher).isNotEqualTo(negatedViewMatcher);
}
@Test
public void addMatcher_negatesMatcher_when_negateNextMatcher_isTrue() {
final Start.Matcher matcher = Cortado.view();
final Cortado cortado = matcher.getCortado();
assertThat(cortado.matchers).hasSize(0);
assertThat(cortado.negateNextMatcher).isFalse();
// no matchers added, negateNextMatcher is false
org.hamcrest.Matcher<View> viewMatcher = ViewMatchers.withText("test");
org.hamcrest.Matcher<View> negatedViewMatcher = Matchers.not(viewMatcher);
cortado.negateNextMatcher = true;
cortado.addMatcher(viewMatcher);
assertThat(cortado.matchers).hasSize(1);
// one matcher added
assertThat(cortado.negateNextMatcher).isFalse();
// negateNextMatcher is back to false
final Matcher<? super View> addedMatcher = cortado.matchers.get(0);
Utils.assertThat(addedMatcher).isNotEqualTo(viewMatcher);
Utils.assertThat(addedMatcher).isEqualTo(negatedViewMatcher);
}
// assignableFromClass
@Test
public void view_returnsProperMatcher() {
//given
final Cortado.OrAnd.Matcher matcher = Cortado.view().withText("test");
final Matcher<? super View> espressoMatcher = matcher.getCortado().matchers.get(0);
//when
//then
Utils.assertThat(matcher).isEqualTo(espressoMatcher);
}
@Test
public void textView_returnsProperMatcher() {
//given
final Cortado.OrAnd.Matcher matcher = Cortado.textView().withText("test");
final Matcher<View> expectedEspressoMatcher = Matchers.allOf(
ViewMatchers.isAssignableFrom(TextView.class),
matcher.getCortado().matchers.get(0));
//when
//then
Utils.assertThat(matcher).isEqualTo(expectedEspressoMatcher);
}
@Test
public void editText_returnsProperMatcher() {
//given
final Cortado.OrAnd.Matcher matcher = Cortado.editText().withText("test");
final Matcher<View> expectedEspressoMatcher = Matchers.allOf(
ViewMatchers.isAssignableFrom(EditText.class),
matcher.getCortado().matchers.get(0));
//when
//then
Utils.assertThat(matcher).isEqualTo(expectedEspressoMatcher);
}
@Test
public void button_returnsProperMatcher() {
//given
final Cortado.OrAnd.Matcher matcher = Cortado.button().withText("test");
final Matcher<View> expectedEspressoMatcher = Matchers.allOf(
ViewMatchers.isAssignableFrom(Button.class),
matcher.getCortado().matchers.get(0));
//when
//then
Utils.assertThat(matcher).isEqualTo(expectedEspressoMatcher);
}
@Test
public void imageView_returnsProperMatcher() {
//given
final Cortado.OrAnd.Matcher matcher = Cortado.imageView().withText("test");
final Matcher<View> expectedEspressoMatcher = Matchers.allOf(
ViewMatchers.isAssignableFrom(ImageView.class),
matcher.getCortado().matchers.get(0));
//when
//then
Utils.assertThat(matcher).isEqualTo(expectedEspressoMatcher);
}
@Test
public void imageButton_returnsProperMatcher() {
//given
final Cortado.OrAnd.Matcher matcher = Cortado.imageButton().withText("test");
final Matcher<View> expectedEspressoMatcher = Matchers.allOf(
ViewMatchers.isAssignableFrom(ImageButton.class),
matcher.getCortado().matchers.get(0));
//when
//then
Utils.assertThat(matcher).isEqualTo(expectedEspressoMatcher);
}
@Test
public void onView_returnsProperViewInteraction() {
//given
final Cortado.OrAnd.ViewInteraction viewInteraction = Cortado.onView().withText("test");
final Matcher<? super View> espressoMatcher = viewInteraction.getCortado().matchers.get(0);
//when
final Matcher<View> rawMatcher = viewInteraction.getCortado().get();
//then
Utils.assertThat(rawMatcher).isEqualTo(espressoMatcher);
}
@Test
public void onTextView_returnsProperViewInteraction() {
//given
final Cortado.OrAnd.ViewInteraction viewInteraction = Cortado.onTextView().withText("test");
final Matcher<View> expectedEspressoMatcher = Matchers.allOf(
ViewMatchers.isAssignableFrom(TextView.class),
viewInteraction.getCortado().matchers.get(0));
//when
final Matcher<View> rawMatcher = viewInteraction.getCortado().get();
//then
Utils.assertThat(rawMatcher).isEqualTo(expectedEspressoMatcher);
}
@Test
public void onEditText_returnsProperViewInteraction() {
//given
final Cortado.OrAnd.ViewInteraction viewInteraction = Cortado.onEditText().withText("test");
final Matcher<View> expectedEspressoMatcher = Matchers.allOf(
ViewMatchers.isAssignableFrom(EditText.class),
viewInteraction.getCortado().matchers.get(0));
//when
final Matcher<View> rawMatcher = viewInteraction.getCortado().get();
//then
Utils.assertThat(rawMatcher).isEqualTo(expectedEspressoMatcher);
}
@Test
public void onButton_returnsProperViewInteraction() {
//given
final Cortado.OrAnd.ViewInteraction viewInteraction = Cortado.onButton().withText("test");
final Matcher<View> expectedEspressoMatcher = Matchers.allOf(
ViewMatchers.isAssignableFrom(Button.class),
viewInteraction.getCortado().matchers.get(0));
//when
final Matcher<View> rawMatcher = viewInteraction.getCortado().get();
//then
Utils.assertThat(rawMatcher).isEqualTo(expectedEspressoMatcher);
}
@Test
public void onImageView_returnsProperViewInteraction() {
//given
final Cortado.OrAnd.ViewInteraction viewInteraction = Cortado.onImageView().withText("test");
final Matcher<View> expectedEspressoMatcher = Matchers.allOf(
ViewMatchers.isAssignableFrom(ImageView.class),
viewInteraction.getCortado().matchers.get(0));
//when
final Matcher<View> rawMatcher = viewInteraction.getCortado().get();
//then
Utils.assertThat(rawMatcher).isEqualTo(expectedEspressoMatcher);
}
@Test
public void onImageButton_returnsProperViewInteraction() {
//given
final Cortado.OrAnd.ViewInteraction viewInteraction = Cortado.onImageButton().withText("test");
final Matcher<View> expectedEspressoMatcher = Matchers.allOf(
ViewMatchers.isAssignableFrom(ImageButton.class),
viewInteraction.getCortado().matchers.get(0));
//when
final Matcher<View> rawMatcher = viewInteraction.getCortado().get();
//then
Utils.assertThat(rawMatcher).isEqualTo(expectedEspressoMatcher);
}
}
