Examples with Options com.github.jknack.handlebars.Options used on opensource projects

Example 11 with Options

use of com.github.jknack.handlebars.Options in project hippo by NHS-digital-website.

the class IsAnyTrueHelperTest method throwExceptionWhenAtLeastOneIsNull.

@Test
public void throwExceptionWhenAtLeastOneIsNull() {
    final Boolean[] params = { false, null };
    final Options options = OptionsStub.with(params, buffer);
    try {
        // when
        isAnyTrueHelper.apply(item, options);
        fail("An exception was expected but none was thrown.");
    } catch (Exception e) {
        // then
        assertThat("Exception in execution", e.getMessage(), containsString("All parameters are required to be boolean but at least one provided value was not."));
    }
}

Example 12 with Options

use of com.github.jknack.handlebars.Options in project hippo by NHS-digital-website.

the class IsAnyTrueHelperTest method rendersBlockWhenCollectionHasAtLeastOneTrueItem.

@Test
public void rendersBlockWhenCollectionHasAtLeastOneTrueItem() throws IOException {
    final Boolean[] params = { false, false, true, false, false };
    final Options options = OptionsStub.with(params, buffer);
    // when
    final Options.Buffer actualBuffer = (Options.Buffer) isAnyTrueHelper.apply(item, options);
    // then
    assertThat("Returns Options.Buffer", buffer, sameInstance(actualBuffer));
    then(actualBuffer).should().append(TEMPLATE_CONTENT_FROM_MAIN_BLOCK);
}

Example 13 with Options

use of com.github.jknack.handlebars.Options in project hippo by NHS-digital-website.

the class IsAnyTrueHelperTest method throwExceptionWhenCollectionIsEmpty.

@Test
public void throwExceptionWhenCollectionIsEmpty() throws IOException {
    final Boolean[] params = {};
    final Options options = OptionsStub.with(params, buffer);
    try {
        // when
        isAnyTrueHelper.apply(item, options);
        fail("An exception was expected but none was thrown.");
    } catch (IllegalArgumentException e) {
        // then
        assertThat("Exception in execution", e.getMessage(), containsString("At least one parameter is required but none was provided."));
    }
}

Example 14 with Options

use of com.github.jknack.handlebars.Options in project hippo by NHS-digital-website.

the class TypeAnyHelperTest method rendersInverseBlock_forArrayOfSimpleValues.

@Test
public void rendersInverseBlock_forArrayOfSimpleValues() throws IOException {
    // given
    final ArrayNode arrayWithSimpleValues = new ArrayNode(jsonFactory).add("simple value");
    // when
    final Options.Buffer actualBuffer = helper.apply(arrayWithSimpleValues, options);
    // then
    then(actualBuffer).should().append(OptionsStub.TEMPLATE_CONTENT_FROM_INVERSE_BLOCK);
    assertThat("Returns buffer provided by Handlebars through Options.", buffer, sameInstance(actualBuffer));
}

Example 15 with Options

use of com.github.jknack.handlebars.Options in project hippo by NHS-digital-website.

the class TypeAnyHelperTest method rendersEmptyString_whenModelIsNull.

@Test
public void rendersEmptyString_whenModelIsNull() throws IOException {
    // given
    final ObjectNode nullObject = null;
    // when
    final Options.Buffer actualBuffer = helper.apply(nullObject, options);
    // then
    then(actualBuffer).should().append(EMPTY_STRING);
    assertThat("Returns buffer provided by Handlebars through Options.", buffer, sameInstance(actualBuffer));
}