Examples with ServiceProvider com.zhuinden.simplestack.helpers.ServiceProvider used on opensource projects

Example 36 with ServiceProvider

use of com.zhuinden.simplestack.helpers.ServiceProvider in project simple-stack by Zhuinden.

the class BackstackTest method exitScopeToDefaultsToJumpToRootIfRootHasScope.

@Test
public void exitScopeToDefaultsToJumpToRootIfRootHasScope() {
    Backstack backstack = new Backstack();
    backstack.setScopedServices(new ServiceProvider());
    Object key = new TestKeyWithScope("blah") {

        @Override
        public void bindServices(ServiceBinder serviceBinder) {
        }
    };
    backstack.setup(History.of(key));
    backstack.setStateChanger(new StateChanger() {

        @Override
        public void handleStateChange(@Nonnull StateChange stateChange, @Nonnull Callback completionCallback) {
            completionCallback.stateChangeComplete();
        }
    });
    backstack.exitScopeTo("blah", key, StateChange.BACKWARD);
    assertThat(backstack.getHistory()).containsExactly(key);
}

Example 37 with ServiceProvider

use of com.zhuinden.simplestack.helpers.ServiceProvider in project simple-stack by Zhuinden.

the class BackstackTest method exitScopeToExitsImplicitScopeCorrectlyAndAppendsIfNotFound.

@Test
public void exitScopeToExitsImplicitScopeCorrectlyAndAppendsIfNotFound() {
    Backstack backstack = new Backstack();
    backstack.setScopedServices(new ServiceProvider());
    Object firstKey = new TestKey("firstKey");
    Object secondKey = new TestKey("secondKey");
    Object thirdKey = new TestKey("thirdKey");
    Object lastKey = new TestKey("lastKey");
    Object key = new TestKeyWithScope("blah") {

        @Override
        public void bindServices(ServiceBinder serviceBinder) {
        }
    };
    Object targetKey = new TestKey("targetKey");
    backstack.setup(History.of(firstKey, secondKey, thirdKey, key, lastKey));
    backstack.setStateChanger(new StateChanger() {

        @Override
        public void handleStateChange(@Nonnull StateChange stateChange, @Nonnull Callback completionCallback) {
            completionCallback.stateChangeComplete();
        }
    });
    backstack.exitScopeTo("blah", targetKey, StateChange.FORWARD);
    assertThat(backstack.getHistory()).containsExactly(firstKey, secondKey, thirdKey, targetKey);
}

Example 38 with ServiceProvider

use of com.zhuinden.simplestack.helpers.ServiceProvider in project simple-stack by Zhuinden.

the class BackstackTest method exitScopeToExitsExplicitScopeCorrectlyAndAppendsIfNotFound.

@Test
public void exitScopeToExitsExplicitScopeCorrectlyAndAppendsIfNotFound() {
    Backstack backstack = new Backstack();
    backstack.setScopedServices(new ServiceProvider());
    Object firstKey = new TestKey("firstKey");
    Object secondKey = new TestKey("secondKey");
    Object thirdKey = new TestKey("thirdKey");
    Object lastKey = new TestKey("lastKey");
    Object key = new TestKeyWithOnlyParentServices("key", History.of("blah")) {

        @Override
        public void bindServices(ServiceBinder serviceBinder) {
        }
    };
    Object targetKey = new TestKey("targetKey");
    backstack.setup(History.of(firstKey, secondKey, thirdKey, key, lastKey));
    backstack.setStateChanger(new StateChanger() {

        @Override
        public void handleStateChange(@Nonnull StateChange stateChange, @Nonnull Callback completionCallback) {
            completionCallback.stateChangeComplete();
        }
    });
    backstack.exitScopeTo("blah", targetKey, StateChange.FORWARD);
    assertThat(backstack.getHistory()).containsExactly(firstKey, secondKey, thirdKey, targetKey);
}

Example 39 with ServiceProvider

use of com.zhuinden.simplestack.helpers.ServiceProvider in project simple-stack by Zhuinden.

the class BackstackTest method exitScopeThrowsWhenScopeIsNotFound.

@Test
public void exitScopeThrowsWhenScopeIsNotFound() {
    Backstack backstack = new Backstack();
    backstack.setScopedServices(new ServiceProvider());
    Object key = new TestKeyWithScope("blah") {

        @Override
        public void bindServices(ServiceBinder serviceBinder) {
        }
    };
    backstack.setup(History.of(key));
    try {
        backstack.exitScope("blahhhh");
        Assert.fail();
    } catch (IllegalStateException e) {
    // OK!
    }
}

Example 40 with ServiceProvider

use of com.zhuinden.simplestack.helpers.ServiceProvider in project simple-stack by Zhuinden.

the class ScopeLookupModeTest method findScopesForKeyIncludesGlobalScopeIfAvailable.

@Test
public void findScopesForKeyIncludesGlobalScopeIfAvailable() {
    final Backstack backstack = new Backstack();
    backstack.setScopedServices(new ServiceProvider());
    Object globalService = new Object();
    backstack.setGlobalServices(GlobalServices.builder().addService("globalService", globalService).build());
    final Object parentService1 = new Object();
    final Object parentService2 = new Object();
    final Object service1 = new Object();
    final Object service2 = new Object();
    class Key1 extends TestKey implements HasServices, HasParentServices {

        Key1(String name) {
            super(name);
        }

        protected Key1(Parcel in) {
            super(in);
        }

        @Override
        public void bindServices(ServiceBinder serviceBinder) {
            if ("parent1".equals(serviceBinder.getScopeTag())) {
                serviceBinder.addService("parentService1", parentService1);
            } else if (name.equals(serviceBinder.getScopeTag())) {
                serviceBinder.addService("service1", service1);
            }
        }

        @Nonnull
        @Override
        public String getScopeTag() {
            return name;
        }

        @Nonnull
        @Override
        public List<String> getParentScopes() {
            return History.of("parent1");
        }
    }
    class Key2 extends TestKey implements HasServices, HasParentServices {

        Key2(String name) {
            super(name);
        }

        protected Key2(Parcel in) {
            super(in);
        }

        @Override
        public void bindServices(ServiceBinder serviceBinder) {
            if ("parent2".equals(serviceBinder.getScopeTag())) {
                serviceBinder.addService("parentService2", parentService2);
            } else if (name.equals(serviceBinder.getScopeTag())) {
                serviceBinder.addService("service2", service2);
            }
        }

        @Nonnull
        @Override
        public String getScopeTag() {
            return name;
        }

        @Nonnull
        @Override
        public List<String> getParentScopes() {
            return History.of("parent2");
        }
    }
    backstack.setup(History.of(new Key1("beep"), new Key2("boop")));
    assertThat(backstack.findScopesForKey(new Key1("beep"), ScopeLookupMode.EXPLICIT)).isEmpty();
    assertThat(backstack.findScopesForKey(new Key2("boop"), ScopeLookupMode.EXPLICIT)).isEmpty();
    assertThat(backstack.findScopesForKey(new Key1("beep"), ScopeLookupMode.ALL)).isEmpty();
    assertThat(backstack.findScopesForKey(new Key2("boop"), ScopeLookupMode.ALL)).isEmpty();
    backstack.setStateChanger(new StateChanger() {

        @Override
        public void handleStateChange(@Nonnull StateChange stateChange, @Nonnull Callback completionCallback) {
            completionCallback.stateChangeComplete();
        }
    });
    assertThat(backstack.findScopesForKey(new Key1("beep"), ScopeLookupMode.EXPLICIT)).containsExactly("beep", "parent1", GlobalServices.SCOPE_TAG);
    assertThat(backstack.findScopesForKey(new Key2("boop"), ScopeLookupMode.EXPLICIT)).containsExactly("boop", "parent2", GlobalServices.SCOPE_TAG);
    assertThat(backstack.findScopesForKey(new Key1("beep"), ScopeLookupMode.ALL)).containsExactly("beep", "parent1", GlobalServices.SCOPE_TAG);
    assertThat(backstack.findScopesForKey(new Key2("boop"), ScopeLookupMode.ALL)).containsExactly("boop", "parent2", "beep", "parent1", GlobalServices.SCOPE_TAG);
}