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v/vlib/compiler/tests/repl
..
runner
.gitattributes
.gitignore
arr_decl.repl
bad_in_type.repl
chained_fields.correct.repl
chained_fields.repl
conditional_blocks.repl
default_printing.repl
empty_struct.repl
error_nosave.repl
error.repl
function.repl
immutable_len_fields.repl
interpolation.repl
multiple_decl.repl
multiple_println.repl
naked_strings.repl
newlines.repl
nomain.repl
nothing.repl
option.repl
println.repl
README.md
repl_test.v
run.v
var_decl.repl

V REPL Tests Script

How to write a new test

  • Create a new file named *.repl
  • Write the input to be given to REPL
  • Add ===output===
  • Write the output expected

Notes

Keep in mind, that the way V repl works for now, every non empty line would cause a new recompilation of the entire repl content that was collected so far.

Longer REPL files would cause measurably longer recompilation/testing times.

Also, longer repl files would be slower to debug when they fail, It is better to have several smaller files vs one huge REPL file.

Example :

a := 1
println(a)
===output===
1