Examples with ArArchiveInputStream org.apache.commons.compress.archivers.ar.ArArchiveInputStream used on opensource projects

Example 6 with ArArchiveInputStream

use of org.apache.commons.compress.archivers.ar.ArArchiveInputStream in project buck by facebook.

the class ArchiveStepIntegrationTest method emptyArchives.

@Test
public void emptyArchives() throws IOException, InterruptedException {
    ProjectFilesystem filesystem = new ProjectFilesystem(tmp.getRoot());
    CxxPlatform platform = CxxPlatformUtils.build(new CxxBuckConfig(FakeBuckConfig.builder().build()));
    // Build up the paths to various files the archive step will use.
    SourcePathResolver sourcePathResolver = new SourcePathResolver(new SourcePathRuleFinder(new BuildRuleResolver(TargetGraph.EMPTY, new DefaultTargetNodeToBuildRuleTransformer())));
    Archiver archiver = platform.getAr();
    Path output = filesystem.getPath("output.a");
    // Build an archive step.
    ArchiveStep archiveStep = new ArchiveStep(filesystem, archiver.getEnvironment(sourcePathResolver), archiver.getCommandPrefix(sourcePathResolver), ImmutableList.of(), getArchiveOptions(false), output, ImmutableList.of(), archiver);
    // Execute the archive step and verify it ran successfully.
    ExecutionContext executionContext = TestExecutionContext.newInstance();
    TestConsole console = (TestConsole) executionContext.getConsole();
    int exitCode = archiveStep.execute(executionContext).getExitCode();
    assertEquals("archive step failed: " + console.getTextWrittenToStdErr(), 0, exitCode);
    // zero'd out.
    try (ArArchiveInputStream stream = new ArArchiveInputStream(new FileInputStream(filesystem.resolve(output).toFile()))) {
        assertThat(stream.getNextArEntry(), Matchers.nullValue());
    }
}