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-rw-r--r--tests/python/corelib/numerics/BasicAmount.py326
1 files changed, 236 insertions, 90 deletions
diff --git a/tests/python/corelib/numerics/BasicAmount.py b/tests/python/corelib/numerics/BasicAmount.py
index 454a9dcc..ce6479a2 100644
--- a/tests/python/corelib/numerics/BasicAmount.py
+++ b/tests/python/corelib/numerics/BasicAmount.py
@@ -3,11 +3,12 @@ import exceptions
from ledger import amount
+
class BasicAmountTestCase(unittest.TestCase):
def testConstructors(self):
x0 = amount()
- x1 = amount(123456L)
- x2 = amount(123456)
+ x1 = amount(123456)
+ x2 = amount(123456L)
x3 = amount(123.456)
x4 = amount(True)
x5 = amount("123456")
@@ -15,23 +16,33 @@ class BasicAmountTestCase(unittest.TestCase):
x9 = amount(x3)
x10 = amount(x6)
- self.assertEqual(amount(0L), x0)
+ self.assertEqual(amount(0), x0)
self.assertEqual(x2, x1)
self.assertEqual(x5, x1)
self.assertEqual(x6, x3)
self.assertEqual(x10, x3)
- self.assertEqual(amount(1L), x4)
+ self.assertEqual(amount(1), x4)
self.assertEqual(x10, x9)
+ self.assertTrue(x0.valid())
+ self.assertTrue(x1.valid())
+ self.assertTrue(x2.valid())
+ self.assertTrue(x3.valid())
+ self.assertTrue(x4.valid())
+ self.assertTrue(x5.valid())
+ self.assertTrue(x6.valid())
+ self.assertTrue(x9.valid())
+ self.assertTrue(x10.valid())
+
def testNegation(self):
x0 = amount()
- x1 = amount(-123456L)
+ x1 = amount(-123456)
x3 = amount(-123.456)
x5 = amount("-123456")
x6 = amount("-123.456")
x9 = amount(- x3)
- self.assertEqual(amount(0L), x0)
+ self.assertEqual(amount(0), x0)
self.assertEqual(x5, x1)
self.assertEqual(x6, x3)
self.assertEqual(- x6, x9)
@@ -44,8 +55,8 @@ class BasicAmountTestCase(unittest.TestCase):
def testAssignment(self):
x0 = amount()
- x1 = amount(123456L)
- x2 = amount(123456)
+ x1 = amount(123456)
+ x2 = amount(123456L)
x3 = amount(123.456)
x4 = amount(True)
x5 = amount("123456")
@@ -53,17 +64,17 @@ class BasicAmountTestCase(unittest.TestCase):
x9 = x3
x10 = amount(x6)
- self.assertEqual(amount(0L), x0)
+ self.assertEqual(amount(0), x0)
self.assertEqual(x2, x1)
self.assertEqual(x5, x1)
self.assertEqual(x6, x3)
self.assertEqual(x10, x3)
- self.assertEqual(amount(1L), x4)
+ self.assertEqual(amount(1), x4)
self.assertEqual(x10, x9)
x0 = amount()
- x1 = amount(123456L)
- x2 = amount(123456)
+ x1 = amount(123456)
+ x2 = amount(123456L)
x3 = amount(123.456)
x4 = amount(True)
x5 = amount("123456")
@@ -71,45 +82,45 @@ class BasicAmountTestCase(unittest.TestCase):
x9 = x3
x10 = amount(x6)
- self.assertEqual(amount(0L), x0)
+ self.assertEqual(amount(0), x0)
self.assertEqual(x2, x1)
self.assertEqual(x5, x1)
self.assertEqual(x6, x3)
self.assertEqual(x10, x3)
- self.assertEqual(amount(1L), x4)
+ self.assertEqual(amount(1), x4)
self.assertEqual(x10, x9)
def testEquality(self):
- x1 = amount(123456L)
- x2 = amount(456789L)
- x3 = amount(333333L)
+ x1 = amount(123456)
+ x2 = amount(456789)
+ x3 = amount(333333)
x4 = amount(123456.0)
x5 = amount("123456.0")
- self.assertTrue(x1 == 123456L)
+ self.assertTrue(x1 == 123456)
self.assertTrue(x1 != x2)
self.assertTrue(x1 == (x2 - x3))
self.assertTrue(x1 == x4)
self.assertTrue(x4 == x5)
def testIntegerAddition(self):
- x1 = amount(123L)
- y1 = amount(456L)
+ x1 = amount(123)
+ y1 = amount(456)
- self.assertEqual(amount(579L), x1 + y1)
- self.assertEqual(amount(579L), x1 + 456L)
- self.assertEqual(amount(579L), 456L + x1)
+ self.assertEqual(amount(579), x1 + y1)
+ self.assertEqual(amount(579), x1 + 456)
+ self.assertEqual(amount(579), 456 + x1)
- x1 += amount(456L)
- self.assertEqual(amount(579L), x1)
- x1 += 456L
- self.assertEqual(amount(1035L), x1)
+ x1 += amount(456)
+ self.assertEqual(amount(579), x1)
+ x1 += 456
+ self.assertEqual(amount(1035), x1)
x3 = amount(True)
y3 = amount(True)
- self.assertEqual(amount(2L), x3 + y3)
- self.assertEqual(amount(2L), x3 + True)
+ self.assertEqual(amount(2), x3 + y3)
+ self.assertEqual(amount(2), x3 + True)
x4 = amount("123456789123456789123456789")
@@ -127,7 +138,7 @@ class BasicAmountTestCase(unittest.TestCase):
self.assertEqual(amount(579.579), x1)
x1 += 456.456
self.assertEqual(amount(1036.035), x1)
- x1 += 456L
+ x1 += 456
self.assertEqual(amount(1492.035), x1)
x2 = amount("123456789123456789.123456789123456789")
@@ -135,18 +146,18 @@ class BasicAmountTestCase(unittest.TestCase):
self.assertEqual(amount("246913578246913578.246913578246913578"), x2 + x2)
def testIntegerSubtraction(self):
- x1 = amount(123L)
- y1 = amount(456L)
+ x1 = amount(123)
+ y1 = amount(456)
- self.assertEqual(amount(333L), y1 - x1)
- self.assertEqual(amount(-333L), x1 - y1)
- self.assertEqual(amount(23L), x1 - 100L)
- self.assertEqual(amount(-23L), 100L - x1)
+ self.assertEqual(amount(333), y1 - x1)
+ self.assertEqual(amount(-333), x1 - y1)
+ self.assertEqual(amount(23), x1 - 100)
+ self.assertEqual(amount(-23), 100 - x1)
- x1 -= amount(456L)
- self.assertEqual(amount(-333L), x1)
- x1 -= 456L
- self.assertEqual(amount(-789L), x1)
+ x1 -= amount(456)
+ self.assertEqual(amount(-333), x1)
+ x1 -= 456
+ self.assertEqual(amount(-789), x1)
x3 = amount(True)
y3 = amount(True)
@@ -170,7 +181,7 @@ class BasicAmountTestCase(unittest.TestCase):
self.assertEqual(amount(-333.333), x1)
x1 -= 456.456
self.assertEqual(amount(-789.789), x1)
- x1 -= 456L
+ x1 -= 456
self.assertEqual(amount(-1245.789), x1)
x2 = amount("123456789123456789.123456789123456789")
@@ -180,28 +191,28 @@ class BasicAmountTestCase(unittest.TestCase):
self.assertEqual(amount("-123446916777474329.874482549545456789"), y2 - x2)
def testIntegerMultiplication(self):
- x1 = amount(123L)
- y1 = amount(456L)
-
- self.assertEqual(amount(0L), x1 * 0L)
- self.assertEqual(amount(0L), amount(0L) * x1)
- self.assertEqual(amount(0L), 0L * x1)
- self.assertEqual(x1, x1 * 1L)
- self.assertEqual(x1, amount(1L) * x1)
- self.assertEqual(x1, 1L * x1)
- self.assertEqual(- x1, x1 * -1L)
- self.assertEqual(- x1, amount(-1L) * x1)
- self.assertEqual(- x1, -1L * x1)
- self.assertEqual(amount(56088L), x1 * y1)
- self.assertEqual(amount(56088L), y1 * x1)
- self.assertEqual(amount(56088L), x1 * 456L)
- self.assertEqual(amount(56088L), amount(456L) * x1)
- self.assertEqual(amount(56088L), 456L * x1)
-
- x1 *= amount(123L)
- self.assertEqual(amount(15129L), x1)
- x1 *= 123L
- self.assertEqual(amount(1860867L), x1)
+ x1 = amount(123)
+ y1 = amount(456)
+
+ self.assertEqual(amount(0), x1 * 0)
+ self.assertEqual(amount(0), amount(0) * x1)
+ self.assertEqual(amount(0), 0 * x1)
+ self.assertEqual(x1, x1 * 1)
+ self.assertEqual(x1, amount(1) * x1)
+ self.assertEqual(x1, 1 * x1)
+ self.assertEqual(- x1, x1 * -1)
+ self.assertEqual(- x1, amount(-1) * x1)
+ self.assertEqual(- x1, -1 * x1)
+ self.assertEqual(amount(56088), x1 * y1)
+ self.assertEqual(amount(56088), y1 * x1)
+ self.assertEqual(amount(56088), x1 * 456)
+ self.assertEqual(amount(56088), amount(456) * x1)
+ self.assertEqual(amount(56088), 456 * x1)
+
+ x1 *= amount(123)
+ self.assertEqual(amount(15129), x1)
+ x1 *= 123
+ self.assertEqual(amount(1860867), x1)
x3 = amount(True)
y3 = amount(True)
@@ -217,15 +228,15 @@ class BasicAmountTestCase(unittest.TestCase):
x1 = amount(123.123)
y1 = amount(456.456)
- self.assertEqual(amount(0L), x1 * 0L)
- self.assertEqual(amount(0L), amount(0L) * x1)
- self.assertEqual(amount(0L), 0L * x1)
- self.assertEqual(x1, x1 * 1L)
- self.assertEqual(x1, amount(1L) * x1)
- self.assertEqual(x1, 1L * x1)
- self.assertEqual(- x1, x1 * -1L)
- self.assertEqual(- x1, amount(-1L) * x1)
- self.assertEqual(- x1, -1L * x1)
+ self.assertEqual(amount(0), x1 * 0)
+ self.assertEqual(amount(0), amount(0) * x1)
+ self.assertEqual(amount(0), 0 * x1)
+ self.assertEqual(x1, x1 * 1)
+ self.assertEqual(x1, amount(1) * x1)
+ self.assertEqual(x1, 1 * x1)
+ self.assertEqual(- x1, x1 * -1)
+ self.assertEqual(- x1, amount(-1) * x1)
+ self.assertEqual(- x1, -1 * x1)
self.assertEqual(amount("56200.232088"), x1 * y1)
self.assertEqual(amount("56200.232088"), y1 * x1)
self.assertEqual(amount("56200.232088"), x1 * 456.456)
@@ -236,7 +247,7 @@ class BasicAmountTestCase(unittest.TestCase):
self.assertEqual(amount("15159.273129"), x1)
x1 *= 123.123
self.assertEqual(amount("1866455.185461867"), x1)
- x1 *= 123L
+ x1 *= 123
self.assertEqual(amount("229573987.811809641"), x1)
x2 = amount("123456789123456789.123456789123456789")
@@ -248,33 +259,33 @@ class BasicAmountTestCase(unittest.TestCase):
return amt / 0
def testIntegerDivision(self):
- x1 = amount(123L)
- y1 = amount(456L)
+ x1 = amount(123)
+ y1 = amount(456)
self.assertRaises(exceptions.ArithmeticError, self.divideByZero, x1)
- self.assertEqual(amount(0L), amount(0L) / x1)
- self.assertEqual(amount(0L), 0L / x1)
- self.assertEqual(x1, x1 / 1L)
- self.assertEqual(amount("0.008130"), amount(1L) / x1)
- self.assertEqual(amount("0.008130"), 1L / x1)
- self.assertEqual(- x1, x1 / -1L)
- self.assertEqual(- amount("0.008130"), amount(-1L) / x1)
- self.assertEqual(- amount("0.008130"), -1L / x1)
+ self.assertEqual(amount(0), amount(0) / x1)
+ self.assertEqual(amount(0), 0 / x1)
+ self.assertEqual(x1, x1 / 1)
+ self.assertEqual(amount("0.008130"), amount(1) / x1)
+ self.assertEqual(amount("0.008130"), 1 / x1)
+ self.assertEqual(- x1, x1 / -1)
+ self.assertEqual(- amount("0.008130"), amount(-1) / x1)
+ self.assertEqual(- amount("0.008130"), -1 / x1)
self.assertEqual(amount("0.269736"), x1 / y1)
self.assertEqual(amount("3.707317"), y1 / x1)
- self.assertEqual(amount("0.269736"), x1 / 456L)
- self.assertEqual(amount("3.707317"), amount(456L) / x1)
- self.assertEqual(amount("3.707317"), 456L / x1)
+ self.assertEqual(amount("0.269736"), x1 / 456)
+ self.assertEqual(amount("3.707317"), amount(456) / x1)
+ self.assertEqual(amount("3.707317"), 456 / x1)
- x1 /= amount(456L)
+ x1 /= amount(456)
self.assertEqual(amount("0.269736"), x1)
- x1 /= 456L
+ x1 /= 456
self.assertEqual(amount("0.000591526315789473"), x1)
x4 = amount("123456789123456789123456789")
y4 = amount("56")
- self.assertEqual(amount(1L), x4 / x4)
+ self.assertEqual(amount(1), x4 / x4)
self.assertEqual(amount("2204585520061728377204585.517857"), x4 / y4)
def testFractionalDivision(self):
@@ -300,7 +311,7 @@ class BasicAmountTestCase(unittest.TestCase):
self.assertEqual(amount("0.269736842105"), x1)
x1 /= 456.456
self.assertEqual(amount("0.0005909372252856792330476541"), x1)
- x1 /= 456L
+ x1 /= 456
self.assertEqual(amount("0.00000129591496773175270405187302631578947368421052631578947368421"), x1)
x4 = amount("1234567891234567.89123456789")
@@ -310,6 +321,141 @@ class BasicAmountTestCase(unittest.TestCase):
self.assertEqual(amount("21739560323910.7554497273748437197344556164"),
x4 / y4)
+ def testIntegerConversion(self):
+ x1 = amount(123456)
+
+ self.assertEqual(True, bool(x1))
+ self.assertEqual(123456, int(x1))
+ self.assertEqual(123456.0, float(x1))
+ self.assertEqual("123456", x1.to_string())
+ self.assertEqual("123456", x1.quantity_string())
+
+ def testFractionalConversion(self):
+ x1 = amount(1234.56)
+
+ self.assertEqual(True, not (not x1))
+ self.assertEqual(1234, int(x1))
+ self.assertEqual(1234.56, float(x1))
+ self.assertEqual("1234.56", x1.to_string())
+ self.assertEqual("1234.56", x1.quantity_string())
+
+ def testFractionalRound(self):
+ x1 = amount("1234.567890")
+
+ self.assertEqual(amount("1234.56789"), x1.round(6))
+ self.assertEqual(amount("1234.56789"), x1.round(5))
+ self.assertEqual(amount("1234.5679"), x1.round(4))
+ self.assertEqual(amount("1234.568"), x1.round(3))
+ self.assertEqual(amount("1234.57"), x1.round(2))
+ self.assertEqual(amount("1234.6"), x1.round(1))
+ self.assertEqual(amount("1235"), x1.round(0))
+
+ x2 = amount("9876.543210")
+
+ self.assertEqual(amount("9876.543210"), x2.round(6))
+ self.assertEqual(amount("9876.54321"), x2.round(5))
+ self.assertEqual(amount("9876.5432"), x2.round(4))
+ self.assertEqual(amount("9876.543"), x2.round(3))
+ self.assertEqual(amount("9876.54"), x2.round(2))
+ self.assertEqual(amount("9876.5"), x2.round(1))
+ self.assertEqual(amount("9877"), x2.round(0))
+
+ x3 = amount("-1234.567890")
+
+ self.assertEqual(amount("-1234.56789"), x3.round(6))
+ self.assertEqual(amount("-1234.56789"), x3.round(5))
+ self.assertEqual(amount("-1234.5679"), x3.round(4))
+ self.assertEqual(amount("-1234.568"), x3.round(3))
+ self.assertEqual(amount("-1234.57"), x3.round(2))
+ self.assertEqual(amount("-1234.6"), x3.round(1))
+ self.assertEqual(amount("-1235"), x3.round(0))
+
+ x4 = amount("-9876.543210")
+
+ self.assertEqual(amount("-9876.543210"), x4.round(6))
+ self.assertEqual(amount("-9876.54321"), x4.round(5))
+ self.assertEqual(amount("-9876.5432"), x4.round(4))
+ self.assertEqual(amount("-9876.543"), x4.round(3))
+ self.assertEqual(amount("-9876.54"), x4.round(2))
+ self.assertEqual(amount("-9876.5"), x4.round(1))
+ self.assertEqual(amount("-9877"), x4.round(0))
+
+ def testTruth(self):
+ x0 = amount()
+ x1 = amount("1234")
+ x2 = amount("1234.56")
+
+ self.assertTrue(not x0)
+ self.assertTrue(x1 )
+ self.assertTrue(x2)
+
+ def testForZero(self):
+ x0 = amount()
+ x1 = amount("0.000000000000000000001")
+
+ self.assertTrue(not x0)
+ self.assertTrue(x1)
+ self.assertTrue(x0.zero())
+ self.assertTrue(x0.realzero())
+ self.assertTrue(not x1.zero())
+ self.assertTrue(not x1.realzero())
+
+ def testComparisons(self):
+ x0 = amount()
+ x1 = amount(-123)
+ x2 = amount(123)
+ x3 = amount(-123.45)
+ x4 = amount(123.45)
+ x5 = amount("-123.45")
+ x6 = amount("123.45")
+
+ self.assertTrue(x0 > x1)
+ self.assertTrue(x0 < x2)
+ self.assertTrue(x0 > x3)
+ self.assertTrue(x0 < x4)
+ self.assertTrue(x0 > x5)
+ self.assertTrue(x0 < x6)
+
+ self.assertTrue(x1 > x3)
+ self.assertTrue(x3 <= x5)
+ self.assertTrue(x3 >= x5)
+ self.assertTrue(x3 < x1)
+ self.assertTrue(x3 < x4)
+
+ def testSign(self):
+ x0 = amount()
+ x1 = amount("0.0000000000000000000000000000000000001")
+ x2 = amount("-0.0000000000000000000000000000000000001")
+ x3 = amount("1")
+ x4 = amount("-1")
+
+ self.assertTrue(not x0.sign())
+ self.assertTrue(x1.sign() > 0)
+ self.assertTrue(x2.sign() < 0)
+ self.assertTrue(x3.sign() > 0)
+ self.assertTrue(x4.sign() < 0)
+
+ def testAbs(self):
+ x0 = amount()
+ x1 = amount(-1234)
+ x2 = amount(1234)
+
+ self.assertEqual(amount(), abs(x0))
+ self.assertEqual(amount(1234), abs(x1))
+ self.assertEqual(amount(1234), abs(x2))
+
+ x0.abs()
+ x1.abs()
+ x2.abs()
+
+ self.assertEqual(amount(), x0)
+ self.assertEqual(amount(1234), x1)
+ self.assertEqual(amount(1234), x2)
+
+ def testPrinting(self):
+ pass
+
+
def suite():
return unittest.TestLoader().loadTestsFromTestCase(BasicAmountTestCase)
generated by cgit v1.2.3 (git 2.39.1) at 2025-01-10 12:46:18 +0000