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add some Espresso tests and a cheat sheet pdf

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tibbi 2015-12-29 16:08:51 +01:00
parent a9539cdeb6
commit d37a1963de
2 changed files with 169 additions and 6 deletions
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app/docs/Espresso Cheat Sheet Master.pdf Normal file
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app/src/androidTest/java/calculator/simplemobiletools/com/simple_calculator/MainActivityTest.java
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@ -9,19 +9,182 @@ import org.junit.runner.RunWith;
import static android.support.test.espresso.Espresso.onView;
import static android.support.test.espresso.action.ViewActions.click;
import static android.support.test.espresso.action.ViewActions.longClick;
import static android.support.test.espresso.assertion.ViewAssertions.matches;
import static android.support.test.espresso.matcher.ViewMatchers.withId;
import static android.support.test.espresso.matcher.ViewMatchers.withText;
@RunWith(AndroidJUnit4.class)
public class MainActivityTest {
@Rule
public ActivityTestRule<MainActivity> mActivityRule =
new ActivityTestRule<>(MainActivity.class);
@Rule public final ActivityTestRule<MainActivity> activity = new ActivityTestRule<>(MainActivity.class);
@Test
public void addDigitTest() {
onView(withId(R.id.btn_5)).perform(click());
onView(withId(R.id.result)).check(matches(withText("5")));
public void addSimpleDigit() {
press(R.id.btn_5);
checkResult("5");
}
@Test
public void removeLeadingZero() {
press(R.id.btn_0);
press(R.id.btn_5);
checkResult("5");
}
@Test
public void additionTest() {
press(R.id.btn_minus);
press(R.id.btn_2);
press(R.id.btn_decimal);
press(R.id.btn_5);
press(R.id.btn_plus);
press(R.id.btn_6);
press(R.id.btn_equals);
checkResult("3.5");
press(R.id.btn_equals);
checkResult("9.5");
}
@Test
public void subtractionTest() {
press(R.id.btn_7);
press(R.id.btn_decimal);
press(R.id.btn_8);
press(R.id.btn_minus);
press(R.id.btn_3);
press(R.id.btn_equals);
checkResult("4.8");
}
@Test
public void multiplyTest() {
press(R.id.btn_2);
press(R.id.btn_multiply);
press(R.id.btn_4);
press(R.id.btn_equals);
checkResult("8");
}
@Test
public void divisionTest() {
press(R.id.btn_1);
press(R.id.btn_0);
press(R.id.btn_divide);
press(R.id.btn_4);
press(R.id.btn_equals);
checkResult("2.5");
}
@Test
public void divisionbyZeroTest() {
press(R.id.btn_8);
press(R.id.btn_divide);
press(R.id.btn_0);
press(R.id.btn_equals);
checkResult("0");
}
@Test
public void moduloTest() {
press(R.id.btn_7);
press(R.id.btn_modulo);
press(R.id.btn_2);
press(R.id.btn_equals);
checkResult("1");
}
@Test
public void powerTest() {
press(R.id.btn_2);
press(R.id.btn_power);
press(R.id.btn_3);
press(R.id.btn_equals);
checkResult("8");
}
@Test
public void rootTest() {
press(R.id.btn_9);
press(R.id.btn_root);
checkResult("3");
}
@Test
public void clearTest() {
press(R.id.btn_2);
press(R.id.btn_5);
press(R.id.btn_decimal);
press(R.id.btn_7);
press(R.id.btn_clear);
checkResult("25.");
press(R.id.btn_clear);
checkResult("25");
press(R.id.btn_clear);
checkResult("2");
press(R.id.btn_clear);
checkResult("0");
}
@Test
public void clearLongTest() {
press(R.id.btn_2);
press(R.id.btn_plus);
press(R.id.btn_5);
press(R.id.btn_equals);
longPress((R.id.btn_clear));
press(R.id.btn_plus);
press(R.id.btn_2);
press(R.id.btn_equals);
checkResult("2");
}
@Test
public void complexTest() {
press(R.id.btn_2);
press(R.id.btn_plus);
press(R.id.btn_5);
press(R.id.btn_minus);
checkResult("7");
press(R.id.btn_3);
press(R.id.btn_multiply);
checkResult("4");
press(R.id.btn_5);
press(R.id.btn_divide);
checkResult("20");
press(R.id.btn_2);
press(R.id.btn_modulo);
checkResult("10");
press(R.id.btn_4);
press(R.id.btn_power);
checkResult("2");
press(R.id.btn_8);
press(R.id.btn_modulo);
checkResult("256");
press(R.id.btn_root);
checkResult("16");
press(R.id.btn_clear);
checkResult("1");
press(R.id.btn_clear);
checkResult("0");
}
private void press(int id) {
onView(withId(id)).perform(click());
}
private void longPress(int id) {
onView(withId(id)).perform(longClick());
}
private void checkResult(String desired) {
onView(withId(R.id.result)).check(matches(withText(desired)));
}
}