839c4007f6
* fixes https://github.com/genotrance/nimterop/issues/62 * toast is now automatically built on demand, and doesn't depend on PATH - [ ] todo: need to track its deps properly to trigger rebuilding it; using same algo as shown here https://github.com/genotrance/nimterop/issues/69 but using nim deps instead of c deps * many other fixes * trying to follow https://github.com/timotheecour/vitanim/wiki/Nim-best-practices
147 lines
2.5 KiB
Nim
147 lines
2.5 KiB
Nim
import std/unittest
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import nimterop/cimport
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cDebug()
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cDisableCaching()
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cDefine("FORCE")
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cIncludeDir "$projpath/include"
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cAddSearchDir "$projpath/include"
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cCompile cSearchPath("test.c")
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cPlugin:
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import strutils
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proc onSymbol*(sym: var Symbol) {.exportc, dynlib.} =
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if sym.name == "_Kernel":
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sym.name = "uKernel"
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else:
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sym.name = sym.name.strip(chars={'_'})
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cImport cSearchPath "test.h"
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check TEST_INT == 512
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check TEST_FLOAT == 5.12
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check TEST_HEX == 0x512
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when defined(osx):
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check OSDEF == 10
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elif defined(windows):
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check OSDEF == 20
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else:
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check OSDEF == 30
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block:
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# workaround for https://github.com/nim-lang/Nim/issues/10129
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const ok = OSDEF
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var
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pt: PRIMTYPE
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ct: CUSTTYPE
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s0: STRUCT0
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s1: STRUCT1
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s2: STRUCT2
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s3: STRUCT3
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s4: STRUCT4
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s5: STRUCT5
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s51: struct5
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e: ENUM
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e2: ENUM2 = enum5
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e3: Enum_testh1 = enum7
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e4: ENUM4 = enum11
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vptr: VOIDPTR
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iptr: INTPTR
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u: UNION1
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u2: UNION2
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i: cint
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pt = 3
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ct = 4
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s1.field1 = 5
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s2.field1 = 6
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s3.field1 = 7
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s4.field2[2] = 5
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# note: simplify with `defined(c)` for nim >= 0.19.9
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when defined(cpp):
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discard
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else:
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s4.field3[3] = enum1
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s5.tci = test_call_int
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s5.tcp = test_call_param
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s5.tcp8 = test_call_param8
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s51.tci = test_call_int
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s51.tcv = test_call9
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check s5.tci() == 5
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check s51.tci() == 5
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check s51.tcv() == nil
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e = enum1
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e2 = enum4
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u2.field2 = 'c'
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i = 5
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check test_call_int() == 5
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check test_call_param(5).field1 == 5
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check test_call_param2(5, s2).field1 == 11
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check test_call_param3(5, s1).field1 == 10
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when defined(cpp):
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# error: assigning to 'enum ENUM' from incompatible type 'NI' (aka 'long long')
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discard
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else:
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check test_call_param4(e) == e2
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check test_call_param5(5.0).field2 == 5.0
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check test_call_param6(u2) == 'c'
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u.field1 = 4
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check test_call_param7(u) == 4
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when defined(cpp):
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# note: candidate function not viable: no known conversion from 'NI *' (aka 'long long *') to 'int *' for 1st argument
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# check test_call_param8(cast[ptr int](addr i)) == 25.0
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discard
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else:
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check test_call_param8(addr i) == 25.0
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check i == 25
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check test_call9() == nil
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check e3 == enum7
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check e4 == enum11
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check enum13 == 4
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check enum14 == 9
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check enum15 == 2
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# Issue #58
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multiline1()
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let p = multiline2()
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multiline3()
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# Issue #52
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var
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s6: struct6
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s6p: STRUCT6
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e6: enum6t
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e6p: ENUM6
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u3: union3
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u3p: UNION3
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k: uKernel
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kp: Kernel
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cAddStdDir()
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## failing tests
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when false:
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static: # Error: undeclared identifier: 'foobar1'
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doAssert foobar1(3) == OSDEF * 3
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when false: # Error: undeclared identifier: 'foobar2'
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doAssert foobar2(3) == 3 + 1
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