Examples with PathFragment com.google.devtools.build.lib.vfs.PathFragment used on opensource projects

Example 46 with PathFragment

use of com.google.devtools.build.lib.vfs.PathFragment in project bazel by bazelbuild.

the class PackageFunctionTest method testGlobWithExternalSymlink.

/**
   * Tests that a symlink to a file outside of the package root is handled consistently. If the
   * default behavior of Bazel was changed from {@code
   * ExternalFileAction#DEPEND_ON_EXTERNAL_PKG_FOR_EXTERNAL_REPO_PATHS} to {@code
   * ExternalFileAction#ASSUME_NON_EXISTENT_AND_IMMUTABLE_FOR_EXTERNAL_PATHS} then foo/link.sh
   * should no longer appear in the srcs of //foo:foo. However, either way the srcs should be the
   * same independent of the evaluation being incremental or clean.
   */
@Test
public void testGlobWithExternalSymlink() throws Exception {
    scratch.file("foo/BUILD", "sh_library(name = 'foo', srcs = glob(['*.sh']))", "sh_library(name = 'bar', srcs = glob(['link.sh']))", "sh_library(name = 'baz', srcs = glob(['subdir_link/*.txt']))");
    scratch.file("foo/ordinary.sh");
    Path externalTarget = scratch.file("../ops/target.txt");
    FileSystemUtils.ensureSymbolicLink(scratch.resolve("foo/link.sh"), externalTarget);
    FileSystemUtils.ensureSymbolicLink(scratch.resolve("foo/subdir_link"), externalTarget.getParentDirectory());
    preparePackageLoading(rootDirectory);
    SkyKey fooKey = PackageValue.key(PackageIdentifier.parse("@//foo"));
    PackageValue fooValue = validPackage(fooKey);
    assertSrcs(fooValue, "foo", "//foo:link.sh", "//foo:ordinary.sh");
    assertSrcs(fooValue, "bar", "//foo:link.sh");
    assertSrcs(fooValue, "baz", "//foo:subdir_link/target.txt");
    scratch.overwriteFile("foo/BUILD", "sh_library(name = 'foo', srcs = glob(['*.sh'])) #comment", "sh_library(name = 'bar', srcs = glob(['link.sh']))", "sh_library(name = 'baz', srcs = glob(['subdir_link/*.txt']))");
    getSkyframeExecutor().invalidateFilesUnderPathForTesting(reporter, ModifiedFileSet.builder().modify(new PathFragment("foo/BUILD")).build(), rootDirectory);
    PackageValue fooValue2 = validPackage(fooKey);
    assertThat(fooValue2).isNotEqualTo(fooValue);
    assertSrcs(fooValue2, "foo", "//foo:link.sh", "//foo:ordinary.sh");
    assertSrcs(fooValue2, "bar", "//foo:link.sh");
    assertSrcs(fooValue2, "baz", "//foo:subdir_link/target.txt");
}

Example 47 with PathFragment

use of com.google.devtools.build.lib.vfs.PathFragment in project bazel by bazelbuild.

the class PackageFunctionTest method testBadWorkspaceFile.

@Test
public void testBadWorkspaceFile() throws Exception {
    Path workspacePath = scratch.overwriteFile("WORKSPACE", "junk");
    SkyKey skyKey = PackageValue.key(PackageIdentifier.createInMainRepo("external"));
    getSkyframeExecutor().invalidate(Predicates.equalTo(com.google.devtools.build.lib.skyframe.FileStateValue.key(RootedPath.toRootedPath(workspacePath.getParentDirectory(), new PathFragment(workspacePath.getBaseName())))));
    reporter.removeHandler(failFastHandler);
    EvaluationResult<PackageValue> result = SkyframeExecutorTestUtils.evaluate(getSkyframeExecutor(), skyKey, /*keepGoing=*/
    false, reporter);
    assertFalse(result.hasError());
    assertTrue(result.get(skyKey).getPackage().containsErrors());
}

Example 48 with PathFragment

use of com.google.devtools.build.lib.vfs.PathFragment in project bazel by bazelbuild.

the class TargetMarkerFunctionTest method testLabelCrossingSubpackageBoundary.

/** Regression test for b/12545745 */
@Test
public void testLabelCrossingSubpackageBoundary() throws Exception {
    scratch.file("a/b/c/foo.sh", "echo 'FOO'");
    scratch.file("a/BUILD", "sh_library(name = 'foo', srcs = ['b/c/foo.sh'])");
    String labelName = "//a:b/c/foo.sh";
    scratch.file("a/b/BUILD");
    ModifiedFileSet subpackageBuildFile = ModifiedFileSet.builder().modify(new PathFragment("a/b/BUILD")).build();
    skyframeExecutor.invalidateFilesUnderPathForTesting(reporter, subpackageBuildFile, rootDirectory);
    NoSuchTargetException exn = (NoSuchTargetException) getErrorFromTargetValue(labelName);
    // In the presence of b/12545745, the error message is different and comes from the
    // PackageFunction.
    assertThat(exn.getMessage()).contains("Label '//a:b/c/foo.sh' crosses boundary of subpackage 'a/b'");
}

Example 49 with PathFragment

use of com.google.devtools.build.lib.vfs.PathFragment in project bazel by bazelbuild.

the class SkyframeLabelVisitorTest method testSubpackageBoundaryAdd.

// Indirectly tests that there are dependencies between packages and their subpackages.
@Test
public void testSubpackageBoundaryAdd() throws Exception {
    scratch.file("x/BUILD", "sh_library(name = 'x', deps = ['//x:y/z'])", "sh_library(name = 'y/z')");
    assertLabelsVisited(ImmutableSet.of("//x:x", "//x:y/z"), ImmutableSet.of("//x:x"), !EXPECT_ERROR, !KEEP_GOING);
    scratch.file("x/y/BUILD", "sh_library(name = 'z')");
    syncPackages(ModifiedFileSet.builder().modify(new PathFragment("x/y")).modify(new PathFragment("x/y/BUILD")).build());
    // expect errors
    reporter.removeHandler(failFastHandler);
    assertLabelsVisitedWithErrors(ImmutableSet.of("//x:x"), ImmutableSet.of("//x:x"));
    assertContainsEvent("Label '//x:y/z' crosses boundary of subpackage 'x/y'");
}

Example 50 with PathFragment

use of com.google.devtools.build.lib.vfs.PathFragment in project bazel by bazelbuild.

the class TimestampBuilderTestCase method createDerivedArtifact.

Artifact createDerivedArtifact(FileSystem fs, String name) {
    Path execRoot = fs.getPath(TestUtils.tmpDir());
    PathFragment execPath = new PathFragment("out").getRelative(name);
    Path path = execRoot.getRelative(execPath);
    return new Artifact(path, Root.asDerivedRoot(execRoot, execRoot.getRelative("out")), execPath, ALL_OWNER);
}