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| author | Arun Isaac | 2021-12-13 17:41:19 +0530 |
|---|---|---|
| committer | Arun Isaac | 2021-12-13 18:06:04 +0530 |
| commit | 64ed9fb4581b290c6c64152e577ee166ff1d4dd7 (patch) | |
| tree | 5ac4f4b6e1c07844d79a64bc0d878f27b44f7086 /tests | |
| parent | b42c56555a06cdd75070fcef64587f67f09f91a9 (diff) | |
| download | ccwl-64ed9fb4581b290c6c64152e577ee166ff1d4dd7.tar.gz ccwl-64ed9fb4581b290c6c64152e577ee166ff1d4dd7.tar.lz ccwl-64ed9fb4581b290c6c64152e577ee166ff1d4dd7.zip | |
ccwl: Escape only the double quote character in graphviz output.
* ccwl/graphviz.scm: Import (ice-9 string-fun).
(serialize): When quoting strings, escape only the double quote
character.
* tests/graphviz.scm ("do not escape backslashes"): New test case.
Diffstat (limited to 'tests')
| -rw-r--r-- | tests/graphviz.scm | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/tests/graphviz.scm b/tests/graphviz.scm index 5853616..bb99edc 100644 --- a/tests/graphviz.scm +++ b/tests/graphviz.scm @@ -45,4 +45,17 @@ `((label . ,(html-string "<table><tr><td>bar</td></tr></table>")))))) port)))) +(test-equal "do not escape backslashes" + "digraph foo { + bar [label=\"foo\\lbar\"]; +} +" + (call-with-output-string + (lambda (port) + (graph->dot + (graph 'foo + #:nodes (list (graph-node 'bar + `((label . "foo\\lbar"))))) + port)))) + (test-end "graphviz") |