| 1 | '--------------------------------------------------------------------
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| 2 | ' Test case of SPrintF Function and etc...
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| 3 | '--------------------------------------------------------------------
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| 4 |
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| 5 | #require <Classes/ActiveBasic/Strings/SPrintF.ab>
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| 6 |
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| 7 | Imports ActiveBasic.Strings
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| 8 | Imports ActiveBasic.Strings.Detail
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| 9 |
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| 10 | Namespace SPrintFTest
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| 11 |
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| 12 | Sub TestMain()
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| 13 | Dim s = Nothing As String, e As Long, sign As Boolean
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| 14 |
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| 15 | s = FloatToChars(1., e, sign)
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| 16 | UnitTest("FloatToChars(1)", s = "10000000000000000" And e = 0 And sign = False)
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| 17 | s = FloatToChars(-93.75e-3, e, sign)
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| 18 | UnitTest("FloatToChars(-93.75e-3)", s = "93750000000000000" And e = 1 - 3 And sign = True)
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| 19 | s = FloatToChars(.0, e, sign)
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| 20 | UnitTest("FloatToChars(0)", s = "00000000000000000" And e = 0 And sign = False)
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| 21 |
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| 22 | s = FormatFloatE(9.876543e021, 6, 0, None)
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| 23 | UnitTest("FormatFloatE(9876543e+21)", s = "9.876543e+21")
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| 24 | s = FormatFloatE(7.81250000E-03, 8, 0, Cap)
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| 25 | UnitTest("FormatFloatE(7.81250000E-03)", s = "7.81250000E-03")
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| 26 |
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| 27 | s = FormatFloatE(1.2345e67, 4, 15, 0)
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| 28 | UnitTest("FormatFloatE(1.2345e+67, field width = 15)", s = " 1.2345e+67")
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| 29 | s = FormatFloatE(1.2345e67, 4, 15, Zero)
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| 30 | UnitTest("FormatFloatE(1.2345e+67, field width = 15, Zero)", s = "000001.2345e+67")
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| 31 | s = FormatFloatE(-1.2345e67, 4, 15, 0)
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| 32 | UnitTest("FormatFloatE(-1.2345e+67, field width = 15)", s = " -1.2345e+67")
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| 33 | s = FormatFloatE(-1.2345e67, 4, 15, Zero)
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| 34 | UnitTest("FormatFloatE(-1.2345e+67, field width = 15, Zero)", s = "-00001.2345e+67")
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| 35 | s = FormatFloatE(1.2345e67, 4, 15, Sign)
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| 36 | UnitTest("FormatFloatE(1.2345e+67, field width = 15, Sign)", s = " +1.2345e+67")
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| 37 | s = FormatFloatE(1.2345e67, 4, 15, Zero Or Sign)
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| 38 | UnitTest("FormatFloatE(1.2345e+67, field width = 15, Zero Or Sign)", s = "+00001.2345e+67")
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| 39 | s = FormatFloatE(1.2345e67, 4, 15, Zero Or Blank)
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| 40 | UnitTest("FormatFloatE(1.2345e+67, field width = 15, Zero Or Blank)", s = " 00001.2345e+67")
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| 41 | s = FormatFloatE(-1.2345e67, 4, 15, Zero Or Sign)
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| 42 | UnitTest("FormatFloatE(-1.2345e+67, field width = 15, Zero Or Sign)", s = "-00001.2345e+67")
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| 43 | s = FormatFloatE(-1.2345e67, 4, 15, Zero Or Blank)
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| 44 | UnitTest("FormatFloatE(-1.2345e+67, field width = 15, Zero Or Blank)", s = "-00001.2345e+67")
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| 45 |
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| 46 | s = FormatFloatE(1.2345e+67, 4, 0, Cap)
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| 47 | UnitTest("FormatFloatE(1.2345E+67, Cap)", s = "1.2345E+67")
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| 48 | s = FormatFloatE(1.2345e67, 3, 0, None)
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| 49 | UnitTest("FormatFloatE(1.2345e+67, precision = 3)", s = "1.234e+67")
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| 50 |
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| 51 |
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| 52 | s = FormatIntegerU(777, 0, 0, None)
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| 53 | UnitTest("FormatIntegerU(777)", s = "777")
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| 54 | s = FormatIntegerU(513, 0, 5, None)
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| 55 | UnitTest("FormatIntegerU(513, field width = 5)", s = " 513")
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| 56 |
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| 57 | s = FormatIntegerD(-3, 2, 0, Sign)
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| 58 | UnitTest("FormatIntegerD(-3, precision = 2)", s = "-03")
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| 59 | s = FormatIntegerD(3, 0, 5, Sign)
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| 60 | UnitTest("FormatIntegerD(+3, field width = 5)", s = " +3")
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| 61 |
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| 62 | s = FormatIntegerO(&o1234567, DWORD_MAX, 0, None)
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| 63 | UnitTest("FormatIntegerO(&o1234567)", s = "1234567")
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| 64 | s = FormatIntegerO(&o1234567, DWORD_MAX, 0, Alt)
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| 65 | UnitTest("FormatIntegerO(&o1234567, Alt)", s = "01234567")
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| 66 | s = FormatIntegerO(0, DWORD_MAX, 0, Alt)
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| 67 | UnitTest("FormatIntegerO(0, Alt)", s = "0")
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| 68 |
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| 69 | s = FormatIntegerX(&hffff, DWORD_MAX, 0, None)
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| 70 | UnitTest("FormatIntegerX(&hffff)", s = "ffff")
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| 71 | s = FormatIntegerX(&hffff, DWORD_MAX, 0, Cap)
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| 72 | UnitTest("FormatIntegerX(&hffff, Cap)", s = "FFFF")
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| 73 | s = FormatIntegerX(&h12345678, DWORD_MAX, 0, Alt)
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| 74 | UnitTest("FormatIntegerX(&h12345678, Alt)", s = "0x12345678")
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| 75 | s = FormatIntegerX(1, 2, 0, Alt Or Cap)
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| 76 | UnitTest("FormatIntegerX(1, precision = 2, Alt, Cap)", s = "0X01")
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| 77 | s = FormatIntegerX(0, 4, 0, Alt)
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| 78 | UnitTest("FormatIntegerX(0, precision = 4, Alt)", s = "0000")
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| 79 |
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| 80 | s = FormatFloatF(1, 2, 0, None)
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| 81 | UnitTest("FormatFloatF(1.00, precision = 2)", s = "1.00")
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| 82 | s = FormatFloatF(123.456, 3, 0, None)
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| 83 | UnitTest("FormatFloatF(123.456, precision = 3)", s = "123.456")
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| 84 | s = FormatFloatF(2., 0, 0, Alt)
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| 85 | UnitTest("FormatFloatF(2., precision = 0, Alt", s = "2.")
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| 86 | s = FormatFloatF(-1.234e-1, 3, 0, None)
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| 87 | UnitTest("FormatFloatF(-1.234e-1, precision = 3) = -0.123", s = "-0.123")
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| 88 | s = FormatFloatF(-1.234e-2, 3, 0, None)
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| 89 | UnitTest("FormatFloatF(-1.234e-2, precision = 3) = -0.012", s = "-0.012")
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| 90 | s = FormatFloatF(-1.234e-3, 3, 0, None)
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| 91 | UnitTest("FormatFloatF(-1.234e-3, precision = 3) = -0.001", s = "-0.001")
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| 92 | s = FormatFloatF(-1.234e-4, 3, 0, None)
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| 93 | UnitTest("FormatFloatF(-1.234e-4, precision = 3) = -0.000", s = "-0.000")
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| 94 | '現状では末尾の桁の誤差を制御しきれないので、文字列全体の一致比較を避けている。
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| 95 | s = FormatFloatF(12345678901234567e3, 2, 0, None)
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| 96 | UnitTest("FormatFloatF(1.00, precision = 2)", Right$(s, 6) = "000.00")
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| 97 |
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| 98 | ' s = FormatIntegerLU(8589934590, DWORD_MAX, 0, None)
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| 99 | ' UnitTest("FormatIntegerLU(8589934590)", s = "8589934590")
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| 100 | End Sub
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| 101 |
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| 102 | End Namespace 'SPrintFTest
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| 103 |
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| 104 | SPrintFTest.TestMain()
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