Examples with BuckConfig com.facebook.buck.cli.BuckConfig used on opensource projects

Example 36 with BuckConfig

use of com.facebook.buck.cli.BuckConfig in project buck by facebook.

the class ParserConfigTest method shouldReturnOneThreadCountIfParallelParsingIsNotEnabled.

@Test
public void shouldReturnOneThreadCountIfParallelParsingIsNotEnabled() {
    BuckConfig config = FakeBuckConfig.builder().setSections("[project]", "parsing_threads = 3", "parallel_parsing = false").build();
    ParserConfig parserConfig = config.getView(ParserConfig.class);
    assertFalse(parserConfig.getEnableParallelParsing());
    assertEquals(1, parserConfig.getNumParsingThreads());
}

Example 37 with BuckConfig

use of com.facebook.buck.cli.BuckConfig in project buck by facebook.

the class DaemonicCellStateTest method setUp.

@Before
public void setUp() throws IOException, InterruptedException {
    Path root = tempDir.getRoot().toRealPath();
    filesystem = new ProjectFilesystem(root);
    BuckConfig config = FakeBuckConfig.builder().setFilesystem(filesystem).build();
    cell = new TestCellBuilder().setFilesystem(filesystem).setBuckConfig(config).build();
    state = new DaemonicCellState(cell, 1);
}

Example 38 with BuckConfig

use of com.facebook.buck.cli.BuckConfig in project buck by facebook.

the class DaemonicCellStateTest method testTrackCellAgnosticTargetConfig.

@Test
public void testTrackCellAgnosticTargetConfig() throws BuildTargetException, IOException, InterruptedException {
    BuckConfig config = FakeBuckConfig.builder().setFilesystem(filesystem).setSections("[project]", "track_cell_agnostic_target = false").build();
    Cell cell = new TestCellBuilder().setFilesystem(filesystem).setBuckConfig(config).build();
    DaemonicCellState state = new DaemonicCellState(cell, 1);
    Cache<BuildTarget, Boolean> cache = state.getOrCreateCache(Boolean.class);
    Path targetPath = cell.getRoot().resolve("path/to/BUCK");
    BuildTarget target = BuildTargetFactory.newInstance(filesystem, "xplat//path/to:target");
    cache.putComputedNodeIfNotPresent(cell, target, true);
    assertEquals(Optional.of(true), cache.lookupComputedNode(cell, target));
    state.putRawNodesIfNotPresentAndStripMetaEntries(targetPath, ImmutableSet.of(// Forms the target "//path/to:target"
    ImmutableMap.of("buck.base_path", "path/to", "name", "target")), ImmutableSet.of(), ImmutableMap.of(), ImmutableMap.of());
    assertEquals("One raw node should be invalidated", 1, state.invalidatePath(targetPath));
    assertEquals("Cell-named target should not have been removed", Optional.of(true), cache.lookupComputedNode(cell, target));
    // If we change the config, then eviction does happen
    config = FakeBuckConfig.builder().setFilesystem(filesystem).setSections("[project]", "track_cell_agnostic_target = true").build();
    cell = new TestCellBuilder().setFilesystem(filesystem).setBuckConfig(config).build();
    state = new DaemonicCellState(cell, 1);
    cache = state.getOrCreateCache(Boolean.class);
    cache.putComputedNodeIfNotPresent(cell, target, true);
    assertEquals(Optional.of(true), cache.lookupComputedNode(cell, target));
    state.putRawNodesIfNotPresentAndStripMetaEntries(targetPath, ImmutableSet.of(// Forms the target "//path/to:target"
    ImmutableMap.of("buck.base_path", "path/to", "name", "target")), ImmutableSet.of(), ImmutableMap.of(), ImmutableMap.of());
    assertEquals("Still only one invalidated node", 1, state.invalidatePath(targetPath));
    assertEquals("Cell-named target should still be invalidated", Optional.empty(), cache.lookupComputedNode(cell, target));
}

Example 39 with BuckConfig

use of com.facebook.buck.cli.BuckConfig in project buck by facebook.

the class ParserConfigTest method shouldReturnThreadCountIfParallelParsingIsEnabled.

@Test
public void shouldReturnThreadCountIfParallelParsingIsEnabled() {
    BuckConfig config = FakeBuckConfig.builder().setSections("[project]", "parsing_threads = 2", "parallel_parsing = true").build();
    ParserConfig parserConfig = config.getView(ParserConfig.class);
    assertTrue(parserConfig.getEnableParallelParsing());
    assertEquals(2, parserConfig.getNumParsingThreads());
}

Example 40 with BuckConfig

use of com.facebook.buck.cli.BuckConfig in project buck by facebook.

the class ParserTest method whenBuckConfigEntryChangesThenCachedRulesAreInvalidated.

@Test
public void whenBuckConfigEntryChangesThenCachedRulesAreInvalidated() throws Exception {
    Path buckFile = cellRoot.resolve("BUCK");
    Files.write(buckFile, Joiner.on("").join(ImmutableList.of("read_config('foo', 'bar')\n", "genrule(name = 'cake', out = 'file.txt', cmd = 'touch $OUT')\n")).getBytes(UTF_8));
    BuckConfig config = FakeBuckConfig.builder().setSections(ImmutableMap.of("foo", ImmutableMap.of("bar", "value"))).setFilesystem(filesystem).build();
    Cell cell = new TestCellBuilder().setFilesystem(filesystem).setBuckConfig(config).build();
    parser.getAllTargetNodes(eventBus, cell, false, executorService, buckFile);
    // Call filterAllTargetsInProject to request cached rules.
    config = FakeBuckConfig.builder().setFilesystem(filesystem).setSections(ImmutableMap.of("foo", ImmutableMap.of("bar", "other value"))).build();
    cell = new TestCellBuilder().setFilesystem(filesystem).setBuckConfig(config).build();
    parser.getAllTargetNodes(eventBus, cell, false, executorService, buckFile);
    // Test that the second parseBuildFile call repopulated the cache.
    assertEquals("Should have invalidated.", 2, counter.calls);
}