Raymond Toy pushed to branch issue-136-ansi-test-ensure-directories-exist.8 at cmucl / cmucl

Commits: cdd7d328 by Raymond Toy at 2022-10-15T14:39:32+00:00 Fix #132: Ansi test RENAME-FILE.1 fails

- - - - - e0e9f62d by Raymond Toy at 2022-10-15T14:39:35+00:00 Merge branch 'issue-132-ansi-test-rename-files' into 'master'

Fix #132: Ansi test RENAME-FILE.1 fails

Closes #132

See merge request cmucl/cmucl!90 - - - - - a05277c7 by Raymond Toy at 2022-10-15T20:53:20+00:00 Fix #134: Handle the case of (expt complex complex-rational)

- - - - - 4dacd5ac by Raymond Toy at 2022-10-15T20:53:20+00:00 Merge branch 'issue-134-expt-bug' into 'master'

Fix #134: Handle the case of (expt complex complex-rational)

Closes #134

See merge request cmucl/cmucl!91 - - - - - ecd27449 by Raymond Toy at 2022-10-15T16:32:03-07:00 Merge branch 'master' into issue-136-ansi-test-ensure-directories-exist.8

- - - - -

3 changed files:

- src/code/filesys.lisp - src/code/irrat.lisp - tests/issues.lisp

Changes:

===================================== src/code/filesys.lisp ===================================== @@ -950,7 +950,11 @@ File after it was renamed." (let* ((original (truename file)) (original-namestring (unix-namestring original t)) - (new-name (merge-pathnames new-name file)) + ;; First, merge NEW-FILE-NAME with *DEFAULT-PATHNAME-DEFAULTS* to + ;; fill in the missing components and then merge again with + ;; the FILE to get any missing components from FILE. + (new-name (merge-pathnames (merge-pathnames new-name) + file)) (new-namestring (unix-namestring new-name nil))) (unless new-namestring (error 'simple-file-error

===================================== src/code/irrat.lisp ===================================== @@ -510,12 +510,12 @@ (* base power) (exp (* power (* (log2 base 1w0) (log 2w0)))))) (((foreach fixnum (or bignum ratio) single-float) - (foreach (complex single-float))) + (foreach (complex rational) (complex single-float))) (if (and (zerop base) (plusp (realpart power))) (* base power) (exp (* power (log base))))) (((foreach (complex rational) (complex single-float)) - (foreach single-float (complex single-float))) + (foreach single-float (complex rational) (complex single-float))) (if (and (zerop base) (plusp (realpart power))) (* base power) (or (expt-xfrm (coerce base '(complex single-float)) power) @@ -537,7 +537,7 @@ (exp (* power (log (coerce base '(complex double-double-float)))))))) (((foreach (complex double-float)) (foreach single-float double-float - (complex single-float) (complex double-float))) + (complex rational) (complex single-float) (complex double-float))) (if (and (zerop base) (plusp (realpart power))) (* base power) (or (expt-xfrm base power) @@ -552,7 +552,7 @@ (exp (* power (log (coerce base '(complex double-double-float)))))))) #+double-double (((foreach (complex double-double-float)) - (foreach float (complex float))) + (foreach float (complex float) (complex rational))) (if (and (zerop base) (plusp (realpart power))) (* base power) (or (expt-xfrm base power)

===================================== tests/issues.lisp ===================================== @@ -579,3 +579,94 @@ with user-info = (unix:unix-getpwuid uid) while user-info finally (assert-false user-info))) + +(define-test issue.132.1 + (:tag :issues) + ;; From a message on cmucl-imp 2008/06/01. If "d1" is a directory, + ;; (rename "d1" "d2") should rename the directory "d1" to "d2". + ;; Previously that produced an error trying to rename "d1" to + ;; "d1/d2". + ;; + ;; Create the test directory (that is a subdirectory of "dir"). + (assert-true (ensure-directories-exist "dir/orig-dir/")) + (let ((*default-pathname-defaults* (merge-pathnames "dir/" (ext:default-directory)))) + (multiple-value-bind (defaulted-new-name old-truename new-truename) + ;; Rename "dir/orig-dir" to "orig/new-dir". + (rename-file "orig-dir/" "new-dir") + (let ((orig (merge-pathnames + (make-pathname :directory '(:relative "orig-dir")))) + (new (merge-pathnames + (make-pathname :directory '(:relative "new-dir"))))) + ;; Ensure that the rename worked and that the returned values + ;; have the expected values. + (assert-true defaulted-new-name) + (assert-equalp old-truename orig) + (assert-equalp new-truename new))))) + +(define-test issue.132.2 + (:tag :issues) + (assert-true (ensure-directories-exist "dir/orig.dir/")) + (let ((*default-pathname-defaults* (merge-pathnames "dir/" (ext:default-directory)))) + (multiple-value-bind (defaulted-new-name old-truename new-truename) + ;; Rename "dir/orig.dir" to "orig/new-dir". Since the + ;; original name has a pathname-name of "orig" and a + ;; pathname-type of "dir", the new file name is merged to + ;; produce a pathname-name of "new" with a pathname-type of + ;; "dir". + (rename-file "orig.dir" "new") + (let ((orig (merge-pathnames + (make-pathname :directory '(:relative "orig.dir")))) + (new (merge-pathnames + (make-pathname :directory '(:relative "new.dir"))))) + ;; Ensure that the rename worked and that the returned values + ;; have the expected values. + (assert-true defaulted-new-name) + (assert-equalp old-truename orig) + (assert-equalp new-truename new))))) + +(define-test issue.132.3 + (:tag :issues) + (assert-true (ensure-directories-exist "dir/orig.dir/")) + (let ((*default-pathname-defaults* (merge-pathnames "dir/" (ext:default-directory)))) + (multiple-value-bind (defaulted-new-name old-truename new-truename) + ;; Rename "dir/orig.dir/" to "orig/new". Note that the + ;; original name is "orig.dir/" which marks a directory so + ;; that when we merge the new name with the old to fill in + ;; missing components, there are none because the old name is + ;; a directory with no pathname-name or pathname-type, so the + ;; new name stays the same. + (rename-file "orig.dir/" "new") + (let ((orig (merge-pathnames + (make-pathname :directory '(:relative "orig.dir")))) + (new (merge-pathnames + (make-pathname :directory '(:relative "new"))))) + ;; Ensure that the rename worked and that the returned values + ;; have the expected values. + (assert-true defaulted-new-name) + (assert-equalp old-truename orig) + (assert-equalp new-truename new))))) + +(define-test issue.134 + (:tag :issues) + ;; Verify that we can compute (3+4*%i)^%i (in Maxima format). This + ;; can be written analytically as + ;; %i*%e^-atan(4/3)*sin(log(5))+%e^-atan(4/3)*cos(log(5)), so use + ;; %this as the reference value. + (let ((answer (complex (* (cos (log 5w0)) + (exp (- (atan (float (/ 4 3) 0w0))))) + (* (sin (log 5w0)) + (exp (- (atan (float (/ 4 3) 0w0)))))))) + (flet ((relerr (actual true) + ;; Return the relative error between ACTUAL and TRUE + (/ (abs (- actual true)) + (abs true)))) + (dolist (test '((#c(3 4) 3.5918w-8) + (#c(3.0 4) 3.5918w-8) + (#c(3d0 4) 9.2977w-17) + (#c(3w0 4) 0w0))) + (destructuring-bind (base eps) + test + (let* ((value (expt base #c(0 1))) + (err (relerr value answer))) + (assert-true (<= err eps) base err eps))))))) +

View it on GitLab: https://gitlab.common-lisp.net/cmucl/cmucl/-/compare/c59de890d9e63d007d56ac3...