@AndroidIncompatible // Bug in older versions of Android we test against, since fixed.
  public void testPatternSplitWordBoundary() {
    String string = "foo<bar>bletch";
    Iterable<String> words = Splitter.on(Pattern.compile("\\b")).split(string);
    assertThat(words).containsExactly("foo", "<", "bar", ">", "bletch").inOrder();
  }

  @GwtIncompatible // java.util.regex.Pattern
  public void testPatternSplitWordBoundary_singleCharInput() {

	id := uint(100)
	user := AssociationEmptyUser{
		ID:   id,
		Name: "jinzhu",
		Pets: []AssociationEmptyPet{
			{AssociationEmptyUserID: &id, Name: "bar"},
			{AssociationEmptyUserID: &id, Name: "foo"},
		},
	}

	err := DB.Session(&gorm.Session{FullSaveAssociations: true}).Create(&user).Error
	if err != nil {
		t.Fatalf("Failed to create, got error: %v", err)

    assertThat(call).contains("prompt=Bar")
    assertThat(call).contains("protocol=http")
    assertThat(call.lowercase(Locale.US))
      .contains("scheme=basic") // lowercase for the RI.
  }

  @Test
  fun allAttributesSetInProxyAuthenticationCallbacks() {
    val calls = authCallsForHeader("Proxy-Authenticate: Basic realm=\"Bar\"")
    assertThat(calls.size).isEqualTo(1)

You can declare that a variable can be any of **several types**, for example, an `int` or a `str`.

To define it you use the <dfn title='also called "bitwise or operator", but that meaning is not relevant here'>vertical bar (`|`)</dfn> to separate both types.

This is called a "union", because the variable can be anything in the union of those two sets of types.

```Python hl_lines="1"
{!> ../../docs_src/python_types/tutorial008b_py310.py!}

///

#### 對於有預設值欄位也有實際值的資料 { #data-with-values-for-fields-with-defaults }

但如果你的資料在模型中對於有預設值的欄位也有實際值，例如 ID 為 `bar` 的項目：

```Python hl_lines="3  5"
{
    "name": "Bar",
    "description": "The bartenders",
    "price": 62,
    "tax": 20.2
}
```

它們會被包含在回應中。

#### 與預設值相同的資料 { #data-with-the-same-values-as-the-defaults }

  public void testControlsArraySize() {
    ImmutableSet.Builder<String> builder = ImmutableSortedSet.naturalOrder();
    for (int i = 0; i < 10; i++) {
      builder.add("foo");
    }
    builder.add("bar");
    RegularImmutableSortedSet<String> set = (RegularImmutableSortedSet<String>) builder.build();
    RegularImmutableList<String> list = (RegularImmutableList<String>) set.elements;

   *
   * {@snippet :
   * static final ImmutableTable<Integer, Character, String> SPREADSHEET =
   *     new ImmutableTable.Builder<Integer, Character, String>()
   *         .put(1, 'A', "foo")
   *         .put(1, 'B', "bar")
   *         .put(2, 'A', "baz")
   *         .buildOrThrow();
   * }
   *
   * <p>By default, the order in which cells are added to the builder determines the iteration

	{"[X0-AX]", "[X0-AX]"},
	{"[AX-X0]", "[AX-X0]"},
	{"[):[o-FP", ""}, // Issue 12469 - asm hung parsing the o-FP range on non ARM platforms.
}

var amd64RuntimeOperandTests = []operandTest{
	{"$bar<ABI0>(SB)", "$bar<ABI0>(SB)"},
	{"$foo<ABIInternal>(SB)", "$foo<ABIInternal>(SB)"},
}

var amd64BadOperandTests = []badOperandTest{
	{"[", "register list: expected ']', found EOF"},

   *
   * {@snippet :
   * static final ImmutableTable<Integer, Character, String> SPREADSHEET =
   *     new ImmutableTable.Builder<Integer, Character, String>()
   *         .put(1, 'A', "foo")
   *         .put(1, 'B', "bar")
   *         .put(2, 'A', "baz")
   *         .buildOrThrow();
   * }
   *
   * <p>By default, the order in which cells are added to the builder determines the iteration

	Mode   fs.FileMode
}

var writeTests = []WriteTest{
	{
		Name:   "foo",
		Data:   []byte("Rabbits, guinea pigs, gophers, marsupial rats, and quolls."),
		Method: Store,
		Mode:   0666,
	},
	{
		Name:   "bar",
		Data:   nil, // large data set in the test
		Method: Deflate,
		Mode:   0644,
	},
	{
		Name:   "setuid",
		Data:   []byte("setuid file"),
		Method: Deflate,
		Mode:   0755 | fs.ModeSetuid,
	},
	{