Examples with Attribute com.google.devtools.build.lib.packages.Attribute used on opensource projects

Example 16 with Attribute

use of com.google.devtools.build.lib.packages.Attribute in project bazel by bazelbuild.

the class SkylarkRuleClassFunctionsTest method testAttrWithProviders.

@Test
public void testAttrWithProviders() throws Exception {
    Attribute attr = buildAttribute("a1", "b = provider()", "attr.label_list(allow_files = True, providers = ['a', b])");
    assertThat(attr.getMandatoryProvidersList()).containsExactly(ImmutableSet.of(legacy("a"), declared("b")));
}

Example 17 with Attribute

use of com.google.devtools.build.lib.packages.Attribute in project bazel by bazelbuild.

the class SkylarkRuleClassFunctionsTest method testStringDictAttr.

@Test
public void testStringDictAttr() throws Exception {
    Attribute attr = buildAttribute("a1", "attr.string_dict(default = {'a': 'b'})");
    assertEquals(Type.STRING_DICT, attr.getType());
}

Example 18 with Attribute

use of com.google.devtools.build.lib.packages.Attribute in project bazel by bazelbuild.

the class SkylarkRuleClassFunctionsTest method testAspectExtraDeps.

@Test
public void testAspectExtraDeps() throws Exception {
    evalAndExport("def _impl(target, ctx):", "   pass", "my_aspect = aspect(_impl,", "   attrs = { '_extra_deps' : attr.label(default = Label('//foo/bar:baz')) }", ")");
    SkylarkAspect aspect = (SkylarkAspect) ev.lookup("my_aspect");
    Attribute attribute = Iterables.getOnlyElement(aspect.getAttributes());
    assertThat(attribute.getName()).isEqualTo("$extra_deps");
    assertThat(attribute.getDefaultValue(null)).isEqualTo(Label.parseAbsolute("//foo/bar:baz", false));
}

Example 19 with Attribute

use of com.google.devtools.build.lib.packages.Attribute in project bazel by bazelbuild.

the class SkylarkRuleClassFunctionsTest method testAttrWithProvidersList.

@Test
public void testAttrWithProvidersList() throws Exception {
    Attribute attr = buildAttribute("a1", "b = provider()", "attr.label_list(allow_files = True, providers = [['a', b], ['c']])");
    assertThat(attr.getMandatoryProvidersList()).containsExactly(ImmutableSet.of(legacy("a"), declared("b")), ImmutableSet.of(legacy("c")));
}

Example 20 with Attribute

use of com.google.devtools.build.lib.packages.Attribute in project bazel by bazelbuild.

the class SkylarkRuleClassFunctionsTest method testAttrIntValues.

@Test
public void testAttrIntValues() throws Exception {
    Attribute attr = buildAttribute("a1", "attr.int(values = [1, 2])");
    PredicateWithMessage<Object> predicate = attr.getAllowedValues();
    assertThat(predicate.apply(2)).isTrue();
    assertThat(predicate.apply(3)).isFalse();
}