if c.fn != nil {
		errs := c.fn(fs, dir, c)
		if len(errs) > 0 {
			for _, err := range errs {
				utiltest.ExpectError(t, err, c.err)
			}
			// skip checking expected files if we expected errors
			// (usually means we didn't create file)
			return
		}
		c.expect(t, fs, dir)
		return
	}
	// just check expected files, and compare errors from c.expect to c.err

	expected = updatedAtRe.ReplaceAllString(expected, `"updated_at"=?`)

	// ignore RETURNING "id" (only in PostgreSQL)
	returningRe := regexp.MustCompile(`(?i)RETURNING "id"`)
	actually = returningRe.ReplaceAllString(actually, ``)
	expected = returningRe.ReplaceAllString(expected, ``)

	actually = strings.TrimSpace(actually)
	expected = strings.TrimSpace(expected)

	expect64(t, s+":c", c, expected)
	expect64(t, s+":d", d, expected)
	expect64(t, s+":e", e, expected)
	expect64(t, s+":f", f, expected)
	expect64(t, s+":g", g, expected)
}

func expectAll32(t *testing.T, s string, expected, a, b, c, d, e, f, g, h, i float32) {
	expect32(t, s+":a", a, expected)
	expect32(t, s+":b", b, expected)
	expect32(t, s+":c", c, expected)
	expect32(t, s+":d", d, expected)

    }

    /**
     * Expects the given request to be made. Releases the request as soon as it is received.
     */
    public void expect(String expectedCall) {
        addNonBlockingHandler(Collections.singleton(doGet(expectedCall)));
    }

    /**

    }

    /**
     * Expects one GET request, which fails with a 500 status code
     */
    void expectGetBroken(String path) {
        expect(path, false, ['GET'], broken())
    }

    /**
     *  Expects one GET request, which fails with a 401 status code.
     */
    void expectGetUnauthorized(String path) {
        expect(path, false, ['GET'], unauthorized())
    }

    /**

				if !exists {
					if tc.expects[i].expectCount != 0 {
						t.Errorf("reference to %v/%v from %v should exists", expect.ns, expect.name, expect.referencedFrom)
					}
				} else if item.refMap[expect.referencedFrom] != expect.expectCount {
					t.Errorf("expects %v but got %v", expect.expectCount, item.refMap[expect.referencedFrom])
				}
			}
		})
	}

func.func @empty_graph() {
 "tf_executor.graph" () ({
// expected-error@-1 {{'tf_executor.graph' op region #0 ('body') failed to verify constraint: region with 1 blocks}}
  }) : () -> ()
  func.return
}

// -----

// Check that an empty graph is invalid (it needs a region).
func.func @empty_graph() {
 "tf_executor.graph" () ({
// expected-error@-1 {{'tf_executor.graph' op expects a non-empty block}}
 ^entry:
  }) : () -> ()

Paul Merlin <******@****.***> 1690890212 +0200

// expected-error@-1 {{use of value '%arg0' expects different type than prior uses: 'tensor<*xf32>' vs 'tensor<*xi32>'}}
  }
  func.return
}

// -----

// Check that a replicate with multiple blocks in its region is invalid.
func.func @parser_replicate_region() {
  tf_device.replicate() {n = 2 : i32} {
// expected-error@-1 {{custom op 'tf_device.replicate' expects a single block region}}
    cf.br ^bb

		}
	}
}

func testSubmatchIndices(test *FindTest, n int, expect, result []int, t *testing.T) {
	if len(expect) != len(result) {
		t.Errorf("match %d: expected %d matches; got %d: %s", n, len(expect)/2, len(result)/2, test)
		return
	}
	for k, e := range expect {
		if e != result[k] {
			t.Errorf("match %d: submatch error: expected %v got %v: %s", n, expect, result, test)
		}
	}
}