tests/bonsai: rpn.mk: tests the standard input

This commit is contained in:
Emma Tebibyte 2024-08-24 17:22:57 -06:00
parent a0138be79e
commit 5eb71e90a3
Signed by: emma
GPG Key ID: 06FA419A1698C270

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@ -6,7 +6,7 @@
# notice are preserved. This file is offered as-is, without any warranty.
.PHONY: rpn_tests
rpn_tests: rpn_help rpn_add rpn_sub rpn_mul rpn_div rpn_mod rpn_flr
rpn_tests: rpn_help rpn_add rpn_sub rpn_mul rpn_div rpn_mod rpn_flr rpn_stdin
.PHONY: rpn_help
rpn_help: $(BIN)/rpn
@ -41,3 +41,8 @@ rpn_mod: $(BIN)/rpn
rpn_flr: $(BIN)/rpn
test "$$($(BIN)/rpn 12 5 //)" -eq 2
test "$$($(BIN)/rpn 9 4 //)" -eq 2
# done last because all operations have been tested
.PHONY: rpn_stdin
rpn_stdin: $(BIN)/rpn
test "$$(printf '1\n2\n+\n3\n-\n' | $(BIN)/rpn | tail -n1)" -eq 0