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bugfix: v should not panic when encountering a file that consists only of comments

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This commit is contained in:
Delyan Angelov
2020-02-20 23:59:47 +02:00
committed by GitHub
parent e56bf42270
commit 88b402fcf8
4 changed files with 12 additions and 1 deletions
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3
vlib/compiler/tests/repl/runner/runner.v
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@@ -51,6 +51,7 @@ fn diff_files( file_result, file_expected string ) string {
}
pub fn run_repl_file(wd string, vexec string, file string) ?string {
vexec_folder := filepath.dir(vexec) + filepath.separator
fcontent := os.read_file(file) or { return error('Could not read file ${file}') }
content := fcontent.replace('\r', '')
input := content.all_before('===output===\n')
@@ -74,6 +75,8 @@ pub fn run_repl_file(wd string, vexec string, file string) ?string {
.replace('... ', '')
.all_after('Use Ctrl-C or `exit` to exit\n')
.replace(wd + filepath.separator, '' )
.replace(vexec_folder, '')
.replace('\\', '/')
if result != output {
file_result := '${file}.result.txt'