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Working test cases for the sophisticated matrix library example from the manual

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Fixed the dot operator when used within return types (see tgenericdotrettype)
Fixed the matching of generic concepts aliases used with the implicit generics style
This commit is contained in:
Zahary Karadjov 2016-08-31 02:17:14 +03:00
commit cbf66e99a8
12 changed files with 211 additions and 53 deletions
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22
tests/concepts/tmatrixconcept.nim
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@ -1,7 +1,8 @@
discard """
output: "0\n0"
output: "0\n0\n0"
msg: '''
R=3 C=3 TE=9 FF=14 FC=20 T=int
R=3 C=3 T=int
'''
"""
@ -41,13 +42,25 @@ proc `[]=`(m: var MyMatrix; r, c: int, v: m.T) =
proc foo(x: MyMatrix, arr: array[15, x.T]) = discard
proc matrixProc[R, C, TE, FF, FC, T](m: Matrix[R, C, TE, FF, FC, T]): T =
proc genericMatrixProc[R, C, TE, FF, FC, T](m: Matrix[R, C, TE, FF, FC, T]): T =
static:
echo "R=", R, " C=", C, " TE=", TE, " FF=", FF, " FC=", FC, " T=", T.name
m[0, 0]
proc myMatrixProc(x: MyMatrix): MyMatrix.T = matrixProc(x)
proc implicitMatrixProc(m: Matrix): m.T =
static:
echo "R=", m.Rows,
" C=", m.Cols,
# XXX: fix these
#" TE=", m.TotalElements,
#" FF=", m.FromFoo,
#" FC=", m.FromConst,
" T=", m.T.name
m[0, 0]
proc myMatrixProc(x: MyMatrix): MyMatrix.T = genericMatrixProc(x)
var x: MyMatrix[3, 3, int]
@ -63,5 +76,6 @@ static:
no x is Matrix[3, 4, 9, 15, 20, int]
echo x.myMatrixProc
echo x.matrixProc
echo x.genericMatrixProc
echo x.implicitMatrixProc