// 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.

// dot -Tpng src/docs/userguide/img/cpp-library-variant-task-graph.dot > src/docs/userguide/img/cpp-library-variant-task-graph.png
digraph cppLibraryVariantTaskGraph {
  graph [ dpi = 100, fontname="Sans"];
  node [fontname = "Sans"];
  edge [fontname = "Sans"];

Andy Pan <******@****.***> 1660576140 +0800

// 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.

// dot -Tpng src/docs/userguide/img/cpp-unit-test-variant-task-graph.dot > src/docs/userguide/img/cpp-unit-test-variant-task-graph.png
digraph cppUnitTestVariantTaskGraph {
  graph [ dpi = 100, fontname="Sans"];
  node [fontname = "Sans"];
  edge [fontname = "Sans"];

Laura Kassovic <******@****.***> 1701107622 -0800

Laura Kassovic <******@****.***> 1701107622 -0800

	w.closeDot()
	w.dot = &dotWriter{w: w}
	return w.dot
}

func (w *Writer) closeDot() {
	if w.dot != nil {
		w.dot.Close() // sets w.dot = nil
	}
}

type dotWriter struct {
	w     *Writer
	state int
}

const (
	wstateBegin     = iota // initial state; must be zero
	wstateBeginLine        // beginning of line
	wstateCR               // wrote \r (possibly at end of line)

          dot, "dot_general ops have different dimension numbers");
    if (dot.getPrecisionConfig() != first_dot.getPrecisionConfig())
      return rewriter.notifyMatchFailure(
          dot, "dot_general ops have different precision configs");
    if (!dot.getLhs().getType().hasStaticShape())
      return rewriter.notifyMatchFailure(
          dot, "all dot_general LHS must be statically shaped");

fi
echo "}" >> _output/module-dependencies.dot || error_exit "Failed to close DOT file"

# but such a module path is not.
# Verifies #43985.
cd $WORK/gopath/src/dotname
go list ./.dot
stdout '^example.com/dotname/.dot$'
go list ./use
stdout '^example.com/dotname/use$'
! go list -m example.com/dotname/.dot@latest
stderr '^go: example.com/dotname/.dot@latest: malformed module path "example.com/dotname/.dot": leading dot in path element$'
go get example.com/dotname/.dot

        when:
        select('more.than.two.dots')

        then:
        def ex = thrown(IllegalArgumentException)
        ex.message == "'more.than.two.dots' is an invalid pattern. Patterns should have one or two dots."
    }

    def "can use filters with two dots or fewer"() {
        when:
        select('one.dot', 'has.two.dots', 'ModuleName')

        then: