Class BigDecimalCloseTo

    • Constructor Detail

      • BigDecimalCloseTo

        public BigDecimalCloseTo​(java.math.BigDecimal value,
                                 java.math.BigDecimal error)
    • Method Detail

      • matchesSafely

        public boolean matchesSafely​(java.math.BigDecimal item)
        Description copied from class: TypeSafeMatcher
        Subclasses should implement this. The item will already have been checked for the specific type and will never be null.
        Specified by:
        matchesSafely in class TypeSafeMatcher<java.math.BigDecimal>
      • describeMismatchSafely

        public void describeMismatchSafely​(java.math.BigDecimal item,
                                           Description mismatchDescription)
        Description copied from class: TypeSafeMatcher
        Subclasses should override this. The item will already have been checked for the specific type and will never be null.
        Overrides:
        describeMismatchSafely in class TypeSafeMatcher<java.math.BigDecimal>
      • describeTo

        public void describeTo​(Description description)
        Description copied from interface: SelfDescribing
        Generates a description of the object. The description may be part of a a description of a larger object of which this is just a component, so it should be worded appropriately.
        Parameters:
        description - The description to be built or appended to.
      • closeTo

        public static Matcher<java.math.BigDecimal> closeTo​(java.math.BigDecimal operand,
                                                            java.math.BigDecimal error)
        Creates a matcher of BigDecimals that matches when an examined BigDecimal is equal to the specified operand, within a range of +/- error. The comparison for equality is done by BigDecimals BigDecimal.compareTo(java.math.BigDecimal) method.

        For example:

        assertThat(new BigDecimal("1.03"), is(closeTo(new BigDecimal("1.0"), new BigDecimal("0.03"))))
        Parameters:
        operand - the expected value of matching BigDecimals
        error - the delta (+/-) within which matches will be allowed