comparison tests/test-hgweb-commands.out @ 11765:aff419e260f9 stable

templatefilters: make json filter handle multibyte characters correctly

It aims to fix javascript error of hgweb's graph view in Japanese 'cp932'
encoding.

'cp932' contains multibyte characters ending with '\x5c' (backslash),
e.g. '\x94\x5c' for Japanese Kanji 'Noh'.
Due to json filter escapes '\' to '\\', multibyte string ending with
'\x5c' is translated to "xxx\", resulting javascript parse error on
a web browser.

This patch changes json() to pass unicode to jsonescape().

Unicode decoding error handler changed to 'replace' by Patrick Mézard.

11758:a79214972da2

	display: block;
	font-size: 70%;
	position: relative;
	top: -1px;
}
% ERRORS ENCOUNTERED

11765:aff419e260f9

	display: block;
	font-size: 70%;
	position: relative;
	top: -1px;
}
% Stop and restart with HGENCODING=cp932
% Graph json escape of multibyte character
var data = [["40b4d6888e92", [0, 1], [[0, 0, 1]], "能", "test", "1970-01-01", ["stable", true], ["tip"]], ["1d22e65f027e", [0, 1], [[0, 0, 1]], "branch", "test", "1970-01-01", ["stable", false], []], ["a4f92ed23982", [0, 1], [[0, 0, 1]], "Added tag 1.0 for changeset 2ef0ac749a14", "test", "1970-01-01", ["default", true], []], ["2ef0ac749a14", [0, 1], [], "base", "test", "1970-01-01", ["default", false], ["1.0"]]];
% ERRORS ENCOUNTERED