| // Copyright 2018 The Bazel Authors. All rights reserved. |
| // |
| // Licensed under the Apache License, Version 2.0 (the "License"); |
| // you may not use this file except in compliance with the License. |
| // You may obtain a copy of the License at |
| // |
| // http://www.apache.org/licenses/LICENSE-2.0 |
| // |
| // Unless required by applicable law or agreed to in writing, software |
| // distributed under the License is distributed on an "AS IS" BASIS, |
| // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| // See the License for the specific language governing permissions and |
| // limitations under the License. |
| package com.google.devtools.build.lib.rules.android; |
| |
| import static com.google.common.truth.Truth.assertThat; |
| |
| import com.google.common.collect.ImmutableList; |
| import com.google.common.truth.StringSubject; |
| import com.google.devtools.build.lib.analysis.actions.CustomCommandLine; |
| import com.google.devtools.build.lib.cmdline.Label; |
| import com.google.devtools.build.lib.cmdline.LabelSyntaxException; |
| import com.google.devtools.build.lib.collect.nestedset.NestedSetBuilder; |
| import com.google.devtools.build.lib.collect.nestedset.Order; |
| import com.google.devtools.build.lib.rules.android.AndroidDataConverter.JoinerType; |
| import com.google.devtools.build.lib.vfs.PathFragment; |
| import java.util.function.Function; |
| import org.junit.Test; |
| import org.junit.runner.RunWith; |
| import org.junit.runners.JUnit4; |
| |
| /** Tests for {@link AndroidDataConverter}. */ |
| @RunWith(JUnit4.class) |
| public class AndroidDataConverterTest { |
| private static final String TO_MAP = "a placeholder object to ensure the correct thing is mapped"; |
| |
| @Test |
| public void testWithLabel() throws LabelSyntaxException { |
| assertMap( |
| AndroidDataConverter.<String>builder(JoinerType.COLON_COMMA) |
| .withLabel(getFunction(Label.create("foo/bar", "baz"))) |
| .withLabel(getFunction(Label.create("foo/bar", "quux"))) |
| .build()) |
| .isEqualTo("//foo/bar\\:baz://foo/bar\\:quux"); |
| } |
| |
| @Test |
| public void testWithLabel_EscapingNotNeeded() throws LabelSyntaxException { |
| assertMap( |
| AndroidDataConverter.<String>builder(JoinerType.SEMICOLON_AMPERSAND) |
| .withLabel(getFunction(Label.create("foo/bar", "baz"))) |
| .withLabel(getFunction(Label.create("foo/bar", "quux"))) |
| .build()) |
| .isEqualTo("//foo/bar:baz;//foo/bar:quux"); |
| } |
| |
| @Test |
| public void testWithRoots() { |
| assertMap( |
| AndroidDataConverter.<String>builder(JoinerType.COLON_COMMA) |
| .withRoots( |
| getFunction( |
| ImmutableList.of( |
| PathFragment.create("a/b/c"), PathFragment.create("d/e/f/g")))) |
| .withRoots(getFunction(ImmutableList.of(PathFragment.create("h/i")))) |
| .build()) |
| .isEqualTo("a/b/c#d/e/f/g:h/i"); |
| } |
| |
| @Test |
| public void testMaybeWithArtifact() { |
| assertMap( |
| AndroidDataConverter.<String>builder(JoinerType.COLON_COMMA) |
| .maybeWithArtifact(getFunction(null)) |
| .maybeWithArtifact(getFunction(null)) |
| .build()) |
| .isEqualTo(":"); |
| } |
| |
| @Test |
| public void test() { |
| assertMap( |
| AndroidDataConverter.<String>builder(JoinerType.SEMICOLON_AMPERSAND) |
| .withRoots( |
| getFunction( |
| ImmutableList.of(PathFragment.create("q/w"), PathFragment.create("r/t/y")))) |
| .with(getFunction("some string")) |
| .with(getFunction("another string")) |
| .build()) |
| .isEqualTo("q/w#r/t/y;some string;another string"); |
| } |
| |
| @Test |
| public void testGetVectorArg() { |
| AndroidDataConverter<String> converter = |
| AndroidDataConverter.<String>builder(JoinerType.SEMICOLON_AMPERSAND) |
| .with(x -> x + "1") |
| .with(x -> x + "2") |
| .build(); |
| |
| assertThat( |
| CustomCommandLine.builder() |
| .addAll( |
| "somekey", |
| converter.getVectorArg( |
| NestedSetBuilder.create(Order.NAIVE_LINK_ORDER, "a", "b"))) |
| .build() |
| .toString()) |
| .isEqualTo("somekey a1;a2&b1;b2"); |
| } |
| |
| private static StringSubject assertMap(AndroidDataConverter<String> converter) { |
| return assertThat(converter.map(TO_MAP)); |
| } |
| |
| private static <T> Function<String, T> getFunction(T t) { |
| return x -> { |
| assertThat(x).isSameInstanceAs(TO_MAP); |
| return t; |
| }; |
| } |
| } |