Examples with FakeFileHashCache com.facebook.buck.testutil.FakeFileHashCache used on opensource projects

Example 21 with FakeFileHashCache

use of com.facebook.buck.testutil.FakeFileHashCache in project buck by facebook.

the class ManifestTest method addEntryWithSourcePathsThatHaveSameRelativePaths.

@Test
public void addEntryWithSourcePathsThatHaveSameRelativePaths() throws IOException {
    RuleKey key = new RuleKey("aa");
    Path tmp1 = Files.createTempDirectory("tmp1");
    ProjectFilesystem filesystem1 = new FakeProjectFilesystem(tmp1);
    SourcePath input1 = new PathSourcePath(filesystem1, Paths.get("input.h"));
    HashCode hashCode1 = HashCode.fromInt(1);
    Path tmp2 = Files.createTempDirectory("tmp2");
    ProjectFilesystem filesystem2 = new FakeProjectFilesystem(tmp2);
    SourcePath input2 = new PathSourcePath(filesystem2, Paths.get("input.h"));
    HashCode hashCode2 = HashCode.fromInt(1);
    FileHashCache fileHashCache = new FakeFileHashCache(ImmutableMap.of(RESOLVER.getAbsolutePath(input1), hashCode1, RESOLVER.getAbsolutePath(input2), hashCode2));
    Manifest manifest1 = new Manifest();
    manifest1.addEntry(fileHashCache, key, RESOLVER, ImmutableSet.of(input1, input2), ImmutableSet.of(input1));
    assertThat(manifest1.toMap(), Matchers.equalTo(ImmutableMap.of(key, ImmutableMap.of(RESOLVER.getRelativePath(input1).toString(), Manifest.hashSourcePathGroup(fileHashCache, RESOLVER, ImmutableList.of(input1, input2))))));
    Manifest manifest2 = new Manifest();
    manifest2.addEntry(fileHashCache, key, RESOLVER, ImmutableSet.of(input1, input2), ImmutableSet.of(input2));
    assertThat(manifest2.toMap(), Matchers.equalTo(ImmutableMap.of(key, ImmutableMap.of(RESOLVER.getRelativePath(input2).toString(), Manifest.hashSourcePathGroup(fileHashCache, RESOLVER, ImmutableList.of(input1, input2))))));
}

Example 22 with FakeFileHashCache

use of com.facebook.buck.testutil.FakeFileHashCache in project buck by facebook.

the class ManifestTest method lookupMatch.

@Test
public void lookupMatch() throws IOException {
    RuleKey key = new RuleKey("aa");
    SourcePath input = new FakeSourcePath("input.h");
    HashCode hashCode = HashCode.fromInt(20);
    Manifest manifest = Manifest.fromMap(ImmutableMap.of(key, ImmutableMap.of(RESOLVER.getRelativePath(input).toString(), hashCode)));
    FileHashCache fileHashCache = new FakeFileHashCache(ImmutableMap.of(RESOLVER.getAbsolutePath(input), hashCode));
    assertThat(manifest.lookup(fileHashCache, RESOLVER, ImmutableSet.of(input)), Matchers.equalTo(Optional.of(key)));
}

Example 23 with FakeFileHashCache

use of com.facebook.buck.testutil.FakeFileHashCache in project buck by facebook.

the class ManifestTest method addEntryFromArchive.

@Test
public void addEntryFromArchive() throws IOException {
    Manifest manifest = new Manifest();
    RuleKey key = new RuleKey("aa");
    SourcePath input = new ArchiveMemberSourcePath(new FakeSourcePath("somewhere/a.jar"), Paths.get("Member.class"));
    HashCode hashCode = HashCode.fromInt(20);
    FileHashCache fileHashCache = new FakeFileHashCache(new HashMap<>(), ImmutableMap.of(RESOLVER.getAbsoluteArchiveMemberPath(input), hashCode), new HashMap<>());
    manifest.addEntry(fileHashCache, key, RESOLVER, ImmutableSet.of(input), ImmutableSet.of(input));
    assertThat(manifest.toMap(), Matchers.equalTo(ImmutableMap.of(key, ImmutableMap.of(RESOLVER.getRelativeArchiveMemberPath(input).toString(), hashCode))));
}

Example 24 with FakeFileHashCache

use of com.facebook.buck.testutil.FakeFileHashCache in project buck by facebook.

the class ManifestTest method addEntry.

@Test
public void addEntry() throws IOException {
    Manifest manifest = new Manifest();
    RuleKey key = new RuleKey("aa");
    SourcePath input = new FakeSourcePath("input.h");
    HashCode hashCode = HashCode.fromInt(20);
    FileHashCache fileHashCache = new FakeFileHashCache(ImmutableMap.of(RESOLVER.getAbsolutePath(input), hashCode));
    manifest.addEntry(fileHashCache, key, RESOLVER, ImmutableSet.of(input), ImmutableSet.of(input));
    assertThat(manifest.toMap(), Matchers.equalTo(ImmutableMap.of(key, ImmutableMap.of(RESOLVER.getRelativePath(input).toString(), hashCode))));
}

Example 25 with FakeFileHashCache

use of com.facebook.buck.testutil.FakeFileHashCache in project buck by facebook.

the class ManifestTest method lookupMatchAfterHashMismatch.

@Test
public void lookupMatchAfterHashMismatch() throws IOException {
    RuleKey key1 = new RuleKey("aa");
    RuleKey key2 = new RuleKey("bb");
    SourcePath input = new FakeSourcePath("input.h");
    Manifest manifest = Manifest.fromMap(ImmutableMap.of(key1, ImmutableMap.of(RESOLVER.getRelativePath(input).toString(), HashCode.fromInt(1)), key2, ImmutableMap.of(RESOLVER.getRelativePath(input).toString(), HashCode.fromInt(2))));
    FileHashCache fileHashCache = new FakeFileHashCache(ImmutableMap.of(RESOLVER.getAbsolutePath(input), HashCode.fromInt(2)));
    assertThat(manifest.lookup(fileHashCache, RESOLVER, ImmutableSet.of(input)), Matchers.equalTo(Optional.of(key2)));
}