1/*
2 * Copyright 2018 The Android Open Source Project
3 *
4 * Licensed under the Apache License, Version 2.0 (the "License");
5 * you may not use this file except in compliance with the License.
6 * You may obtain a copy of the License at
7 *
8 *      http://www.apache.org/licenses/LICENSE-2.0
9 *
10 * Unless required by applicable law or agreed to in writing, software
11 * distributed under the License is distributed on an "AS IS" BASIS,
12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 * See the License for the specific language governing permissions and
14 * limitations under the License.
15 */
16
17package androidx.navigation.safe.args.generator
18
19import org.hamcrest.CoreMatchers.`is`
20import org.hamcrest.MatcherAssert.assertThat
21import org.junit.Rule
22import org.junit.Test
23import org.junit.rules.TemporaryFolder
24import org.junit.runner.RunWith
25import org.junit.runners.JUnit4
26import java.io.File
27
28@RunWith(JUnit4::class)
29class NavGeneratorTest {
30
31    @Suppress("MemberVisibilityCanBePrivate")
32    @get:Rule
33    val workingDir = TemporaryFolder()
34
35    @Test
36    fun test() {
37        val output = generateSafeArgs("foo", "foo.flavor",
38            testData("naive_test.xml"), workingDir.root)
39        val javaNames = output.files
40        val expectedSet = setOf(
41                "androidx.navigation.testapp.MainFragmentDirections",
42                "foo.flavor.NextFragmentDirections",
43                "androidx.navigation.testapp.MainFragmentArgs",
44                "foo.flavor.NextFragmentArgs"
45                )
46        assertThat(output.errors.isEmpty(), `is`(true))
47        assertThat(javaNames.toSet(), `is`(expectedSet))
48        javaNames.forEach { name ->
49            val file = File(workingDir.root, "${name.replace('.', File.separatorChar)}.java")
50            assertThat(file.exists(), `is`(true))
51        }
52    }
53}