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vbscript: Implemented CDbl.

This commit is contained in:
Shuai Meng 2014-06-02 08:15:34 +08:00 committed by Alexandre Julliard
parent 48e41c4dd7
commit cde73e3a5e
2 changed files with 66 additions and 2 deletions
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20
dlls/vbscript/global.c
View File

@ -470,8 +470,24 @@ static HRESULT Global_CDate(vbdisp_t *This, VARIANT *arg, unsigned args_cnt, VAR
static HRESULT Global_CDbl(vbdisp_t *This, VARIANT *arg, unsigned args_cnt, VARIANT *res)
{
FIXME("\n");
return E_NOTIMPL;
VARIANT v;
HRESULT hres;
TRACE("%s\n", debugstr_variant(arg));
assert(args_cnt == 1);
V_VT(&v) = VT_EMPTY;
hres = VariantChangeType(&v, arg, 0, VT_R8);
if(FAILED(hres))
return hres;
if(!res)
return DISP_E_BADVARTYPE;
else {
*res = v;
return S_OK;
}
}
static HRESULT Global_CSng(vbdisp_t *This, VARIANT *arg, unsigned args_cnt, VARIANT *res)

48
dlls/vbscript/tests/api.vbs
View File

@ -634,4 +634,52 @@ MyObject.myval = 0
Call ok(CCur(MyObject) = 0, "CCur(MyObject) = " & CCur(MyObject))
Call ok(getVT(CCur(MyObject)) = "VT_CY", "getVT(CCur(MyObject)) = " & getVT(CCur(MyObject)))
Sub testCDblError(strings, error_num1, error_num2)
on error resume next
Dim x
Call Err.clear()
x = CDbl(strings)
Call ok(Err.number = error_num1, "Err.number = " & Err.number)
Call Err.clear()
Call CDbl(strings)
Call ok(Err.number = error_num2, "Err.number = " & Err.number)
End Sub
Call ok(CDbl(Empty) = 0, "CDbl(Empty) = " & CDbl(Empty))
Call ok(getVT(CDbl(Empty)) = "VT_R8", "getVT(CDbl(Empty)) = " & getVT(CDbl(Empty)))
Call ok(CDbl(CByte(0)) = 0, "CDbl(CByte(0)) = " & CDbl(CByte(0)))
Call ok(getVT(CDbl(CCur(0))) = "VT_R8", "getVT(CDbl(CCur(0))) = " & getVT(CDbl(CCur(0))))
Call ok(CDbl(CCur(0)) = 0, "CDbl(CCur(0)) = " & CDbl(CCur(0)))
Call ok(getVT(CDbl(CCur(0))) = "VT_R8", "getVT(CDbl(CCur(0))) = " & getVT(CDbl(CCur(0))))
Call ok(CDbl(0) = 0, "CDbl(0) = " & CDbl(0))
Call ok(getVT(CDbl(0)) = "VT_R8", "getVT(CDbl(0)) = " & getVT(CDbl(0)))
Call ok(CDbl(32768) = 32768, "CDbl(32768) = " & CDbl(32768))
Call ok(getVT(CDbl(32768)) = "VT_R8", "getVT(CDbl(32768)) = " & getVT(CDbl(32768)))
Call ok(CDbl(0.001 * 0.001) = 0.000001, "CDbl(0.001 * 0.001) = " & CDbl(0.001 * 0.001))
Call ok(getVT(CDbl(0.001 * 0.001)) = "VT_R8", "getVT(CDbl(0.001 * 0.001)) = " & getVT(CDbl(0.001 * 0.001)))
Call ok(CDbl("-1") = -1, "CDbl(""-1"") = " & CDbl("-1"))
Call ok(getVT(CDbl("-1")) = "VT_R8", "getVT(CDbl(""-1"")) = " & getVT(CDbl("-1")))
If isEnglishLang Then
Call ok(CDbl("-0.5") = -0.5, "CDbl(""-0.5"") = " & CDbl("-0.5"))
Call ok(getVT(CDbl("-0.5")) = "VT_R8", "getVT(CDbl(""-0.5"")) = " & getVT(CDbl("-0.5")))
End If
Call testCDblError("", 13, 13)
Call testCDblError("TRUE", 13, 13)
Call testCDblError("FALSE", 13, 13)
Call testCDblError("#TRue#", 13, 13)
Call testCDblError("#fAlSE#", 13, 13)
Call testCDblError(1, 0, 458)
Call ok(CDbl(True) = -1, "CDbl(True) = " & CDbl(True))
Call ok(getVT(CDbl(True)) = "VT_R8", "getVT(CDbl(True)) = " & getVT(CDbl(True)))
Call ok(CDbl(False) = 0, "CDbl(False) = " & CDbl(False))
Call ok(getVT(CDbl(False)) = "VT_R8", "getVT(CDbl(False)) = " & getVT(CDbl(False)))
MyObject.myval = 0.1
Call ok(CDbl(MyObject) = 0.1, "CDbl(MyObject) = " & CDbl(MyObject))
Call ok(getVT(CDbl(MyObject)) = "VT_R8", "getVT(CDbl(MyObject)) = " & getVT(CDbl(MyObject)))
MyObject.myval = 0
Call ok(CDbl(MyObject) = 0, "CDbl(MyObject) = " & CDbl(MyObject))
Call ok(getVT(CDbl(MyObject)) = "VT_R8", "getVT(CDbl(MyObject)) = " & getVT(CDbl(MyObject)))
Call reportSuccess()