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/*
* Copyright (C) 2014 The Android Open Source Project
*
* 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.android.jack.imports;
import com.android.jack.JackAbortException;
import com.android.jack.backend.jayce.JayceFileImporter;
import com.android.jack.backend.jayce.TypeImportConflictException;
import com.android.jack.library.LibraryReadingException;
import com.android.jack.test.toolchain.AbstractTestTools;
import com.android.jack.test.toolchain.IToolchain;
import com.android.jack.test.toolchain.JackApiToolchainBase;
import com.android.jack.test.toolchain.JackBasedToolchain;
import junit.framework.Assert;
import org.junit.BeforeClass;
import org.junit.Test;
import java.io.ByteArrayOutputStream;
import java.io.File;
public class ImportTests {
@BeforeClass
public static void setUpClass() {
ImportTests.class.getClassLoader().setDefaultAssertionStatus(true);
}
@Test
public void testCompileNonConflictingSourceAndImport() throws Exception {
File jackOut = AbstractTestTools.createTempDir();
IToolchain toolchain = AbstractTestTools.getCandidateToolchain();
toolchain.addToClasspath(toolchain.getDefaultBootClasspath())
.srcToLib(
jackOut,
/* zipFiles = */ false,
AbstractTestTools.getTestRootDir("com.android.jack.fibonacci.test001.jack"));
toolchain = AbstractTestTools.getCandidateToolchain();
toolchain.addStaticLibs(jackOut);
toolchain.addToClasspath(toolchain.getDefaultBootClasspath())
.srcToExe(
AbstractTestTools.createTempDir(),
/* zipFile = */ false,
AbstractTestTools.getTestRootDir("com.android.jack.threeaddress.test001.jack"));
}
@Test
public void testCompileConflictingSourceAndImport() throws Exception {
File jackOut = AbstractTestTools.createTempDir();
JackApiToolchainBase toolchain =
AbstractTestTools.getCandidateToolchain(JackApiToolchainBase.class);
toolchain.addToClasspath(toolchain.getDefaultBootClasspath())
.srcToLib(
jackOut,
/* zipFiles = */ false,
AbstractTestTools.getTestRootDir("com.android.jack.fibonacci.test001.jack"));
toolchain = AbstractTestTools.getCandidateToolchain(JackApiToolchainBase.class);
toolchain.addStaticLibs(jackOut);
ByteArrayOutputStream errOut = new ByteArrayOutputStream();
toolchain.setErrorStream(errOut);
try {
toolchain.addToClasspath(toolchain.getDefaultBootClasspath())
.srcToExe(
AbstractTestTools.createTempDir(),
/* zipFile = */ false,
AbstractTestTools.getTestRootDir("com.android.jack.fibonacci.test001.jack"));
Assert.fail();
} catch (JackAbortException e) {
// expected
Assert.assertTrue(e.getCause() instanceof LibraryReadingException);
Assert.assertTrue(e.getCause().getCause() instanceof TypeImportConflictException);
String errString = errOut.toString();
Assert.assertTrue(errString.contains("Type com.android.jack.fibonacci.test001.jack.Fibo"));
Assert.assertTrue(errString.contains("has already been imported"));
}
}
@Test
public void testConflictingImport() throws Exception {
String testName = "com.android.jack.inner.test015";
File lib = AbstractTestTools.createTempDir();
JackBasedToolchain toolchain =
AbstractTestTools.getCandidateToolchain(JackBasedToolchain.class);
toolchain.addToClasspath(toolchain.getDefaultBootClasspath())
.srcToLib(
lib,
/* zipFile = */ false,
AbstractTestTools.getTestRootDir(testName + ".lib"));
toolchain = AbstractTestTools.getCandidateToolchain(JackBasedToolchain.class);
toolchain.addStaticLibs(lib);
toolchain.addProperty(JayceFileImporter.COLLISION_POLICY.getName(), "keep-first");
toolchain.addToClasspath(toolchain.getDefaultBootClasspath())
.srcToExe(
AbstractTestTools.createTempFile("inner15", ".zip"),
/* zipFile = */ true,
AbstractTestTools.getTestRootDir(testName + ".jack"));
}
@Test
public void testConflictingImportWithFailPolicy1() throws Exception {
String testName = "com.android.jack.inner.test015";
File lib = AbstractTestTools.createTempDir();
JackApiToolchainBase toolchain =
AbstractTestTools.getCandidateToolchain(JackApiToolchainBase.class);
toolchain.addToClasspath(toolchain.getDefaultBootClasspath())
.srcToLib(
lib,
/* zipFile = */ false,
AbstractTestTools.getTestRootDir(testName + ".lib"));
toolchain = AbstractTestTools.getCandidateToolchain(JackApiToolchainBase.class);
// import twice the same lib
toolchain.addStaticLibs(lib, lib);
toolchain.addProperty(JayceFileImporter.COLLISION_POLICY.getName(), "fail");
ByteArrayOutputStream errOut = new ByteArrayOutputStream();
toolchain.setErrorStream(errOut);
try {
toolchain.addToClasspath(toolchain.getDefaultBootClasspath())
.srcToExe(
AbstractTestTools.createTempFile("inner15", ".zip"),
/* zipFile = */ true,
AbstractTestTools.getTestRootDir(testName + ".jack"));
Assert.fail();
} catch (JackAbortException e) {
// Exception is ok
Assert.assertTrue(e.getCause() instanceof LibraryReadingException);
Assert.assertTrue(e.getCause().getCause() instanceof TypeImportConflictException);
String errString = errOut.toString();
Assert.assertTrue(errString.contains("Type com.android.jack.inner.test015.lib.A"));
Assert.assertTrue(errString.contains("has already been imported"));
}
}
@Test
public void testConflictingImportWithFailPolicy2() throws Exception {
String testName = "com.android.jack.inner.test015";
File lib1 = AbstractTestTools.createTempDir();
JackApiToolchainBase toolchain =
AbstractTestTools.getCandidateToolchain(JackApiToolchainBase.class);
toolchain.addToClasspath(toolchain.getDefaultBootClasspath())
.srcToLib(
lib1,
/* zipFile = */ false,
AbstractTestTools.getTestRootDir(testName + ".lib"));
File lib2 = AbstractTestTools.createTempDir();
toolchain =
AbstractTestTools.getCandidateToolchain(JackApiToolchainBase.class);
toolchain.addToClasspath(toolchain.getDefaultBootClasspath())
.srcToLib(
lib2,
/* zipFile = */ false,
AbstractTestTools.getTestRootDir(testName + ".lib"));
toolchain = AbstractTestTools.getCandidateToolchain(JackApiToolchainBase.class);
// import twice the same lib
toolchain.addStaticLibs(lib1, lib2);
toolchain.addProperty(JayceFileImporter.COLLISION_POLICY.getName(), "fail");
ByteArrayOutputStream errOut = new ByteArrayOutputStream();
toolchain.setErrorStream(errOut);
try {
toolchain.addToClasspath(toolchain.getDefaultBootClasspath())
.srcToExe(
AbstractTestTools.createTempFile("inner15", ".zip"),
/* zipFile = */ true,
AbstractTestTools.getTestRootDir(testName + ".jack"));
Assert.fail();
} catch (JackAbortException e) {
// Exception is ok
Assert.assertTrue(e.getCause() instanceof LibraryReadingException);
Assert.assertTrue(e.getCause().getCause() instanceof TypeImportConflictException);
String errString = errOut.toString();
Assert.assertTrue(errString.contains("Type com.android.jack.inner.test015.lib.A"));
Assert.assertTrue(errString.contains("has already been imported"));
}
}
}
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