X-Git-Url: http://repo.macrolet.net/gitweb/?a=blobdiff_plain;f=tests%2Fexternal-format.impure.lisp;h=11586b9f7fa4226f077de58af9181f8f0a4f6336;hb=6501a925cc45f347d1243ce10d34e8b7202ae917;hp=dcc9df7317934a835d6a1567e27128c5100fc8d8;hpb=99a8f9e012fd2b5edc9a0927edfc537332081997;p=sbcl.git

diff --git a/tests/external-format.impure.lisp b/tests/external-format.impure.lisp
index dcc9df7..11586b9 100644
--- a/tests/external-format.impure.lisp
+++ b/tests/external-format.impure.lisp
@@ -23,23 +23,31 @@
 
 (defvar *test-path* "external-format-test.tmp")
 
-(do-external-formats (xf)
-  (with-open-file (s #-win32 "/dev/null" #+win32 "nul" :direction :input :external-format xf)
-    (assert (eq (read-char s nil s) s))))
+(with-test (:name :end-of-file)
+  (do-external-formats (xf)
+    (with-open-file (s #-win32 "/dev/null" #+win32 "nul" :direction :input :external-format xf)
+      (assert (eq (read-char s nil s) s)))))
 
 ;;; Test standard character read-write equivalency over all external formats.
-(let ((standard-characters "abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!$\"'(),_-./:;?+<=>#%&*@[\\]{|}`^~"))
-  (do-external-formats (xf)
-    (with-open-file (s *test-path* :direction :output
-                     :if-exists :supersede :external-format xf)
-      (loop for character across standard-characters
-            do (write-char character s)))
-    (with-open-file (s *test-path* :direction :input
-                     :external-format xf)
-      (loop for character across standard-characters
-            do (let ((got (read-char s)))
-                 (unless (eql character got)
-                   (error "wanted ~S, got ~S" character got)))))))
+(macrolet
+    ((frob ()
+       (let ((tests nil))
+         (do-external-formats (xf)
+           (pushnew `(with-test (:name (:standard-character :read-write-equivalency ,xf))
+                       (let ((standard-characters "abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!$\"'(),_-./:;?+<=>#%&*@[\\]{|}`^~"))
+                         (with-open-file (s *test-path* :direction :output
+                                            :if-exists :supersede :external-format ,xf)
+                           (loop for character across standard-characters
+                                 do (write-char character s)))
+                         (with-open-file (s *test-path* :direction :input
+                                            :external-format ,xf)
+                           (loop for character across standard-characters
+                                 do (let ((got (read-char s)))
+                                      (unless (eql character got)
+                                        (error "wanted ~S, got ~S" character got)))))))
+                    tests :key #'cadr :test #'equal))
+         `(progn ,@tests))))
+  (frob))
 
 (delete-file *test-path*)
 #-sb-unicode
@@ -925,4 +933,92 @@
         (assert (char= (char string 0) (code-char #x10100)))
         (assert (char= (char string 1) #\replacement_character))))))
 
+;;; utf tests
+(with-test (:name (:utf-16le :roundtrip))
+  (let ((string (map 'string 'code-char '(#x20 #x200 #x2000 #xfffd #x10fffd))))
+    (with-open-file (s *test-path* :direction :output :if-exists :supersede
+                       :external-format :utf-16le)
+      (write-string string s))
+    (with-open-file (s *test-path* :external-format :utf-16le)
+      (assert (string= string (read-line s))))))
+(with-test (:name (:utf-16be :roundtrip))
+  (let ((string (map 'string 'code-char '(#x20 #x200 #x2000 #xfffd #x10fffd))))
+    (with-open-file (s *test-path* :direction :output :if-exists :supersede
+                       :external-format :utf-16be)
+      (write-string string s))
+    (with-open-file (s *test-path* :external-format :utf-16be)
+      (assert (string= string (read-line s))))))
+(with-test (:name (:utf-16le :encoding-error))
+  (let ((string (map 'string 'code-char '(#x20 #xfffe #xdc00 #xd800 #x1fffe #x20))))
+    (with-open-file (s *test-path* :direction :output :if-exists :supersede
+                       :external-format '(:utf-16le :replacement #\?))
+      (write-string string s))
+    (with-open-file (s *test-path* :external-format :utf-16le)
+      (assert (string= " ???? " (read-line s))))))
+(with-test (:name (:utf-16be :encoding-error))
+  (let ((string (map 'string 'code-char '(#x20 #xfffe #xdc00 #xd800 #x1fffe #x20))))
+    (with-open-file (s *test-path* :direction :output :if-exists :supersede
+                       :external-format '(:utf-16be :replacement #\?))
+      (write-string string s))
+    (with-open-file (s *test-path* :external-format :utf-16be)
+      (assert (string= " ???? " (read-line s))))))
+
+(with-test (:name (:utf-32le :roundtrip))
+  (let ((string (map 'string 'code-char '(#x20 #x200 #x2000 #xfffd #x10fffd))))
+    (with-open-file (s *test-path* :direction :output :if-exists :supersede
+                       :external-format :utf-32le)
+      (write-string string s))
+    (with-open-file (s *test-path* :external-format :utf-32le)
+      (assert (string= string (read-line s))))))
+(with-test (:name (:utf-32be :roundtrip))
+  (let ((string (map 'string 'code-char '(#x20 #x200 #x2000 #xfffd #x10fffd))))
+    (with-open-file (s *test-path* :direction :output :if-exists :supersede
+                       :external-format :utf-32be)
+      (write-string string s))
+    (with-open-file (s *test-path* :external-format :utf-32be)
+      (assert (string= string (read-line s))))))
+(with-test (:name (:utf-32le :encoding-error))
+  (let ((string (map 'string 'code-char '(#x20 #xfffe #xdc00 #xd800 #x1fffe #x20))))
+    (with-open-file (s *test-path* :direction :output :if-exists :supersede
+                       :external-format '(:utf-32le :replacement #\?))
+      (write-string string s))
+    (with-open-file (s *test-path* :external-format :utf-32le)
+      (assert (string= " ???? " (read-line s))))))
+(with-test (:name (:utf-32be :encoding-error))
+  (let ((string (map 'string 'code-char '(#x20 #xfffe #xdc00 #xd800 #x1fffe #x20))))
+    (with-open-file (s *test-path* :direction :output :if-exists :supersede
+                       :external-format '(:utf-32be :replacement #\?))
+      (write-string string s))
+    (with-open-file (s *test-path* :external-format :utf-32be)
+      (assert (string= " ???? " (read-line s))))))
+
+(with-test (:name :invalid-external-format)
+  (labels ((test-error (e)
+             (assert (typep e 'error))
+             (unless (equal "Undefined external-format: :BAD-FORMAT"
+                            (princ-to-string e))
+               (error "Bad error:~%  ~A" e)))
+           (test (direction)
+             (test-error
+              (handler-case
+                  (open "/dev/null" :direction direction :external-format :bad-format
+                        :if-exists :overwrite)
+                (error (e) e)))))
+    (test :input)
+    (test :output)
+    (test :io)
+    (test-error
+     (handler-case
+         (run-program "sh" '() :input :stream :external-format :bad-format)
+       (error (e) e)))
+    (test-error
+     (handler-case
+         (string-to-octets "foobar" :external-format :bad-format)
+       (error (e) e)))
+    (test-error
+     (let ((octets (string-to-octets "foobar" :external-format :latin1)))
+       (handler-case
+           (octets-to-string octets :external-format :bad-format)
+         (error (e) e))))))
+
 ;;;; success