io.encodings.utf16n: merge with io.encodings.utf16

[factor.git] / core / io / encodings / utf16 / utf16-tests.factor

diff --git a/core/io/encodings/utf16/utf16-tests.factor b/core/io/encodings/utf16/utf16-tests.factor
old mode 100755 (executable)
new mode 100644 (file)
index d1817db..71a16c6
--- a/core/io/encodings/utf16/utf16-tests.factor
+++ b/core/io/encodings/utf16/utf16-tests.factor
@@ -1,15 +1,37 @@
-USING: tools.test io.utf16 arrays unicode ;
+! Copyright (C) 2008 Daniel Ehrenberg.
+! See http://factorcode.org/license.txt for BSD license.
+USING: accessors alien.data arrays io.encodings.string
+io.encodings.utf16 io.streams.byte-array kernel strings
+tools.test ;
+IN: io.encodings.utf16.tests
 
-[ { CHAR: x } ] [ { 0 CHAR: x } decode-utf16be >array ] unit-test
-[ { HEX: 1D11E } ] [ { HEX: D8 HEX: 34 HEX: DD HEX: 1E } decode-utf16be >array ] unit-test
-[ { CHAR: replacement-character } ] [ { BIN: 11011111 CHAR: q } decode-utf16be >array ] unit-test
-[ { CHAR: replacement-character } ] [ { BIN: 11011011 CHAR: x BIN: 11011011 CHAR: x } decode-utf16be >array ] unit-test
+{ { CHAR: x } } [ B{ 0 CHAR: x } utf16be decode >array ] unit-test
+{ { 0x1D11E } } [ B{ 0xD8 0x34 0xDD 0x1E } utf16be decode >array ] unit-test
+{ { CHAR: replacement-character } } [ B{ 0b11011111 CHAR: q } utf16be decode >array ] unit-test
+{ { CHAR: replacement-character } } [ B{ 0b11011011 CHAR: x 0b11011011 CHAR: x } utf16be decode >array ] unit-test
 
-[ B{ 0 120 216 52 221 30 } ] [ { CHAR: x HEX: 1d11e } encode-utf16be ] unit-test
+{ { 0 120 216 52 221 30 } } [ { CHAR: x 0x1d11e } >string utf16be encode >array ] unit-test
 
-[ { CHAR: x } ] [ { CHAR: x 0 } decode-utf16le >array ] unit-test
-[ { 119070 } ] [ { HEX: 34 HEX: D8 HEX: 1E HEX: DD } decode-utf16le >array ] unit-test
-[ { CHAR: replacement-character } ] [ { 0 BIN: 11011111 } decode-utf16le >array ] unit-test
-[ { CHAR: replacement-character } ] [ { 0 BIN: 11011011 0 0 } decode-utf16le >array ] unit-test
+{ { CHAR: x } } [ B{ CHAR: x 0 } utf16le decode >array ] unit-test
+{ { 119070 } } [ B{ 0x34 0xD8 0x1E 0xDD } >string utf16le decode >array ] unit-test
+{ { CHAR: replacement-character } } [ { 0 0b11011111 } >string utf16le decode >array ] unit-test
+{ { CHAR: replacement-character } } [ { 0 0b11011011 0 0 } >string utf16le decode >array ] unit-test
+
+{ { 120 0 52 216 30 221 } } [ { CHAR: x 0x1d11e } >string utf16le encode >array ] unit-test
+
+{ { CHAR: x } } [ B{ 0xff 0xfe CHAR: x 0 } utf16 decode >array ] unit-test
+{ { CHAR: x } } [ B{ 0xfe 0xff 0 CHAR: x } utf16 decode >array ] unit-test
+
+{ { 0xff 0xfe 120 0 52 216 30 221 } } [ { CHAR: x 0x1d11e } >string utf16 encode >array ] unit-test
+
+! test ascii encoding path
+
+{ B{ CHAR: a 0 CHAR: b 0 CHAR: c 0 } } [ "abc" utf16le encode ] unit-test
+{ B{ 0 CHAR: a 0 CHAR: b 0 CHAR: c } } [ "abc" utf16be encode ] unit-test
+
+: correct-endian ( obj -- ? )
+    code>> little-endian? utf16le utf16be ? = ;
+
+{ t } [ B{ } utf16n <byte-reader> correct-endian ] unit-test
+{ t } [ utf16n <byte-writer> correct-endian ] unit-test
 
-[ B{ 120 0 52 216 30 221 } ] [ { CHAR: x HEX: 1d11e } encode-utf16le ] unit-test