tests: Trim .nim files trailing whitespace

via OSX: find . -name '*.nim' -exec sed -i '' -E 's/[[:space:]]+$//' {} +

tests/lexer/thexlit.nim

@@ -9,4 +9,4 @@ if t==0x950412DE:
     echo "equal"
 else:
     echo "not equal"
-    
+

tests/lexer/thexrange.nim

@@ -1,7 +1,7 @@
 
 type
   TArray = array[0x0012..0x0013, int]
-  
+
 var a: TArray
 
 echo a[0x0012] #OUT 0

tests/lexer/tident.nim

@@ -1,12 +1,12 @@
 
 type
-  TIdObj* = object of TObject
-    id*: int                  # unique id; use this for comparisons and not the pointers
-  
-  PIdObj* = ref TIdObj
-  PIdent* = ref TIdent
-  TIdent*{.acyclic.} = object
-    s*: string
+  TIdObj* = object of TObject
+    id*: int                  # unique id; use this for comparisons and not the pointers
+
+  PIdObj* = ref TIdObj
+  PIdent* = ref TIdent
+  TIdent*{.acyclic.} = object
+    s*: string
 
 proc myNewString(L: int): string {.inline.} =
   result = newString(L)
@@ -15,8 +15,8 @@ proc myNewString(L: int): string {.inline.} =
   for i in 0..L-1:
     if result[i] == '\0':
       echo("Correct")
-    else: 
+    else:
       echo("Wrong")
-  
+
 var s = myNewString(8)
 

tests/lexer/tind1.nim

@@ -17,7 +17,7 @@ mymacro:
   echo "test"
 else:
   echo "else part"
-  
+
 
 if 4 == 3:
   echo "bug"

tests/lexer/tlexer.nim

@@ -1,60 +1,60 @@
-discard """
-  disabled: true
-"""
-
-# We start with a comment
-# This is the same comment
-
-# This is a new one!
-
-import
-  lexbase, os, strutils
-
-type
-  TMyRec {.final.} = object
-    x, y: int     # coordinates
-    c: char       # a character
-    a: int32      # an integer
-
-  PMyRec = ref TMyRec # a reference to `TMyRec`
-
-proc splitText(txt: string): seq[string] # splits a text into several lines
-                                         # the comment continues here
-                                         # this is not easy to parse!
-
-proc anotherSplit(txt: string): seq[string] =
-  # the comment should belong to `anotherSplit`!
-  # another problem: comments are statements!
-
-const
-  x = 0B0_10001110100_0000101001000111101011101111111011000101001101001001'f64 # x ~~ 1.72826e35
-  myNan = 0B01111111100000101100000000001000'f32 # NAN
-  y = """
-    a rather long text.
-    Over many
-    lines.
-  """
-  s = "\xff"
-  a = {0..234}
-  b = {0..high(int)}
-  v = 0'i32
-  z = 6767566'f32
-
-# small test program for lexbase
-
-proc main*(infile: string, a, b: int, someverylongnamewithtype = 0,
-           anotherlongthingie = 3) =
-  var
-    myInt: int = 0
-    s: seq[string]
-  # this should be an error!
-  if initBaseLexer(L, infile, 30): nil
-  else:
-    writeLine(stdout, "could not open: " & infile)
-  writeLine(stdout, "Success!")
-  call(3, # we use 3
-       12, # we use 12
-       43) # we use 43
-       
-
-main(ParamStr(1), 9, 0)
+discard """
+  disabled: true
+"""
+
+# We start with a comment
+# This is the same comment
+
+# This is a new one!
+
+import
+  lexbase, os, strutils
+
+type
+  TMyRec {.final.} = object
+    x, y: int     # coordinates
+    c: char       # a character
+    a: int32      # an integer
+
+  PMyRec = ref TMyRec # a reference to `TMyRec`
+
+proc splitText(txt: string): seq[string] # splits a text into several lines
+                                         # the comment continues here
+                                         # this is not easy to parse!
+
+proc anotherSplit(txt: string): seq[string] =
+  # the comment should belong to `anotherSplit`!
+  # another problem: comments are statements!
+
+const
+  x = 0B0_10001110100_0000101001000111101011101111111011000101001101001001'f64 # x ~~ 1.72826e35
+  myNan = 0B01111111100000101100000000001000'f32 # NAN
+  y = """
+    a rather long text.
+    Over many
+    lines.
+  """
+  s = "\xff"
+  a = {0..234}
+  b = {0..high(int)}
+  v = 0'i32
+  z = 6767566'f32
+
+# small test program for lexbase
+
+proc main*(infile: string, a, b: int, someverylongnamewithtype = 0,
+           anotherlongthingie = 3) =
+  var
+    myInt: int = 0
+    s: seq[string]
+  # this should be an error!
+  if initBaseLexer(L, infile, 30): nil
+  else:
+    writeLine(stdout, "could not open: " & infile)
+  writeLine(stdout, "Success!")
+  call(3, # we use 3
+       12, # we use 12
+       43) # we use 43
+
+
+main(ParamStr(1), 9, 0)

tests/lexer/tstrlits.nim

@@ -6,9 +6,9 @@ discard """
 
 const
   tripleEmpty = """"long string"""""""" # "long string """""
-  
+
   rawQuote = r"a"""
-  
+
   raw = r"abc""def"
 
 stdout.write(rawQuote)

tests/lexer/tunderscores.nim

@@ -3,7 +3,7 @@ discard """
   line: 8
   errormsg: "invalid token: _"
 """
-# Bug #502670 
+# Bug #502670
 
 var ef_ = 3  #ERROR_MSG invalid token: _
 var a__b = 1