lots of small changes

tests/template/annotate.nim

@@ -65,7 +65,7 @@ proc reindent*(value: string, preset_indent = 0): string =
 make([ html, xml, glsl, js, css, rst ])
 
 
-when isMainModule:
+when true:
     ## Test tags
 
     const script = js"""

tests/template/t_otemplates.nim

@@ -340,6 +340,6 @@ macro tmpl*(body: untyped): untyped =
 
 
 # Run tests
-when isMainModule:
+when true:
     include otests
     echo "Success"

tests/template/template_issues.nim

@@ -43,7 +43,7 @@ block t2629:
 
   let rst_files = concat(glob_rst(), glob_rst("docs"))
 
-  when isMainModule: echo rst_files
+  when true: echo rst_files
 
 
 block t5417:

tests/template/tgensymregression.nim

@@ -15,7 +15,7 @@ template mathPerComponent(op: untyped): untyped =
 mathPerComponent(`***`)
 # bug #5285
 when true:
-  if isMainModule:
+  if true:
     var v1: array[3, float64]
     var v2: array[3, float64]
     echo repr(v1 *** v2)

tests/template/thygienictempl.nim

@@ -18,5 +18,5 @@ template test_in(a, b, c: untyped): bool {.dirty.} =
   var result {.gensym.}: bool = false
   false
 
-when isMainModule:
+when true:
   assert test_in(ret2, "test", str_val)

tests/template/twrongopensymchoice.nim

@@ -20,5 +20,5 @@ proc main =
   var f = Foo.new()
   echo f.b
 
-when isMainModule:
+when true:
   main()