Examples of org.threeten.bp.temporal.TemporalAmount

org.threeten.bp.temporal.TemporalAmount
Framework-level interface defining an amount of time, such as "6 hours", "8 days" or "2 years and 3 months".
This is the base interface type for amounts of time. An amount is distinct from a date or time-of-day in that it is not tied to any specific point on the time-line.
The amount can be thought of as a Map of {@code TemporalUnit} to long,exposed via {@link #getUnits()} and {@link #get(TemporalUnit)}. A simple case might have a single unit-value pair, such as "6 hours". A more complex case may have multiple unit-value pairs, such as "7 years, 3 months and 5 days".
There are two common implementations. {@link Period} is a date-based implementation, storing years, months and days.{@link Duration} is a time-based implementation, storing seconds andnanoseconds, but providing some access using other duration based units such as minutes, hours and fixed 24-hour days.
This interface is a framework-level interface that should not be widely used in application code. Instead, applications should create and pass around instances of concrete types, such as {@code Period} and {@code Duration}.
Specification for implementors
This interface places no restrictions on the mutability of implementations, however immutability is strongly recommended.

    //-----------------------------------------------------------------------
    // plus(PlusAdjuster)
    //-----------------------------------------------------------------------
    @Test
    public void test_plus_Adjuster_positiveHours() {
        TemporalAmount period = MockSimplePeriod.of(7, ChronoUnit.HOURS);
        LocalTime t = TEST_12_30_40_987654321.plus(period);
        assertEquals(t, LocalTime.of(19, 30, 40, 987654321));
    }

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        assertEquals(t, LocalTime.of(19, 30, 40, 987654321));
    }


    @Test
    public void test_plus_Adjuster_negativeMinutes() {
        TemporalAmount period = MockSimplePeriod.of(-25, ChronoUnit.MINUTES);
        LocalTime t = TEST_12_30_40_987654321.plus(period);
        assertEquals(t, LocalTime.of(12, 5, 40, 987654321));
    }

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        assertEquals(t, LocalTime.of(12, 5, 40, 987654321));
    }


    @Test
    public void test_plus_Adjuster_zero() {
        TemporalAmount period = Period.ZERO;
        LocalTime t = TEST_12_30_40_987654321.plus(period);
        assertEquals(t, TEST_12_30_40_987654321);
    }

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        assertEquals(t, TEST_12_30_40_987654321);
    }


    @Test
    public void test_plus_Adjuster_wrap() {
        TemporalAmount p = Duration.ofHours(1);
        LocalTime t = LocalTime.of(23, 30).plus(p);
        assertEquals(t, LocalTime.of(0, 30));
    }

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        assertEquals(t, LocalTime.of(0, 30));
    }


    @Test(expectedExceptions=DateTimeException.class)
    public void test_plus_Adjuster_dateNotAllowed() {
        TemporalAmount period = MockSimplePeriod.of(7, ChronoUnit.MONTHS);
        TEST_12_30_40_987654321.plus(period);
    }

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    //-----------------------------------------------------------------------
    // minus(MinusAdjuster)
    //-----------------------------------------------------------------------
    @Test
    public void test_minus_Adjuster() {
        TemporalAmount p = Duration.ofSeconds(62, 3);
        LocalTime t = TEST_12_30_40_987654321.minus(p);
        assertEquals(t, LocalTime.of(12, 29, 38, 987654318));
    }

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        assertEquals(t, LocalTime.of(12, 29, 38, 987654318));
    }


    @Test
    public void test_minus_Adjuster_positiveHours() {
        TemporalAmount period = MockSimplePeriod.of(7, ChronoUnit.HOURS);
        LocalTime t = TEST_12_30_40_987654321.minus(period);
        assertEquals(t, LocalTime.of(5, 30, 40, 987654321));
    }

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        assertEquals(t, LocalTime.of(5, 30, 40, 987654321));
    }


    @Test
    public void test_minus_Adjuster_negativeMinutes() {
        TemporalAmount period = MockSimplePeriod.of(-25, ChronoUnit.MINUTES);
        LocalTime t = TEST_12_30_40_987654321.minus(period);
        assertEquals(t, LocalTime.of(12, 55, 40, 987654321));
    }

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        assertEquals(t, LocalTime.of(12, 55, 40, 987654321));
    }


    @Test
    public void test_minus_Adjuster_big1() {
        TemporalAmount p = Duration.ofNanos(Long.MAX_VALUE);
        LocalTime t = TEST_12_30_40_987654321.minus(p);
        assertEquals(t, TEST_12_30_40_987654321.minusNanos(Long.MAX_VALUE));
    }

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        assertEquals(t, TEST_12_30_40_987654321.minusNanos(Long.MAX_VALUE));
    }


    @Test
    public void test_minus_Adjuster_zero() {
        TemporalAmount p = Period.ZERO;
        LocalTime t = TEST_12_30_40_987654321.minus(p);
        assertEquals(t, TEST_12_30_40_987654321);
    }

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Related Classes of org.threeten.bp.temporal.TemporalAmount

org.threeten.bp.chrono.TestChronoLocalDate

org.threeten.bp.chrono.TestChronoLocalDateTime

org.threeten.bp.chrono.TestChronoZonedDateTime

org.threeten.bp.TestLocalTime

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Examples of org.threeten.bp.temporal.TemporalAmount

Specification for implementors

Related Classes of org.threeten.bp.temporal.TemporalAmount