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| author | Andrew Whatson <whatson@gmail.com> | 2022-10-13 13:12:08 +1000 |
|---|---|---|
| committer | Daniel Llorens <lloda@sarc.name> | 2022-11-29 11:41:05 +0100 |
| commit | 02f69c1d84126c35900c5743a712b1e7d07e449d (patch) | |
| tree | b2f18e84d07a2fad6a03a2526a9225c2accb3aff | |
| parent | a1a85581f17dade76a598b48eac7d3d308e3a0a5 (diff) | |
| download | guile-02f69c1d84126c35900c5743a712b1e7d07e449d.tar.gz | |
Add tests for warning locations.
These would have caught <https://bugs.gnu.org/56493>.
* test-suite/tests/tree-il.test ("warnings")("location")["unused
variable", "unbound variable (spaces)", "unbound variable (tabs)"]: New
tests.
| -rw-r--r-- | test-suite/tests/tree-il.test | 48 |
1 files changed, 47 insertions, 1 deletions
diff --git a/test-suite/tests/tree-il.test b/test-suite/tests/tree-il.test index 686eab9d2..b296be336 100644 --- a/test-suite/tests/tree-il.test +++ b/test-suite/tests/tree-il.test @@ -1519,7 +1519,53 @@ #:to 'cps))))) (and (= (length w) 1) (number? (string-contains (car w) - "cannot be meaningfully compared"))))))) + "cannot be meaningfully compared")))))) + + (with-test-prefix "location" + (define (call-with-fake-input-file filename contents thunk) + (call-with-input-string contents + (lambda (port) + (set-port-filename! port filename) + (thunk port)))) + + (pass-if "unused variable" + (let ((w (call-with-warnings + (lambda () + (call-with-fake-input-file + "unused-variable.scm" + "\ +(lambda (x) + (let ((y (+ x 2))) + x))" + (lambda (port) + (read-and-compile port #:opts %opts-w-unused #:to 'cps))))))) + (and (= (length w) 1) + (number? (string-contains (car w) "unused variable `y'")) + (number? (string-contains (car w) "unused-variable.scm:2:2"))))) + + (pass-if "unbound variable (spaces)" + (let ((w (call-with-warnings + (lambda () + (call-with-fake-input-file + "unbound-spaces.scm" + " (foo)" + (lambda (port) + (read-and-compile port #:opts %opts-w-unbound #:to 'cps))))))) + (and (= (length w) 1) + (number? (string-contains (car w) "unbound variable `foo'")) + (number? (string-contains (car w) "unbound-spaces.scm:1:3"))))) + + (pass-if "unbound variable (tabs)" + (let ((w (call-with-warnings + (lambda () + (call-with-fake-input-file + "unbound-tabs.scm" + "\t\t(foo)" + (lambda (port) + (read-and-compile port #:opts %opts-w-unbound #:to 'cps))))))) + (and (= (length w) 1) + (number? (string-contains (car w) "unbound variable `foo'")) + (number? (string-contains (car w) "unbound-tabs.scm:1:17"))))))) ;; Local Variables: ;; eval: (put 'pass-if-primitives-resolved 'scheme-indent-function 1) |