36 lines
833 B
V
36 lines
833 B
V
// vtest build: tinyc
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module main
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import v.util.diff
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import term
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import os
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const vexe = @VEXE
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const vroot = os.dir(vexe)
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fn test_cli_programs() {
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testdata := os.join_path(vroot, 'vlib/cli/testdata')
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mut has_err := false
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for test in os.walk_ext(testdata, '.vv') {
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print(test + ' ')
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out_path := test.all_before_last('.vv') + '.out'
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if !os.exists(out_path) {
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println(term.red('FAIL'))
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eprintln('failed to find output file for `${test}`')
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has_err = true
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continue
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}
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expected_out := os.read_file(out_path)!.replace('\r\n', '\n')
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test_out := os.exec([vexe, 'run', '${test}']).output.replace('\r\n', '\n')
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diff_ := diff.compare_text(expected_out, test_out)!
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if diff_ != '' {
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println(term.red('FAIL'))
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eprintln(diff_)
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has_err = true
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} else {
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println(term.green('OK'))
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}
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}
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assert !has_err
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}
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