formatting: fix exception when formatting the integer 0 using "%e"

[factor.git] / basis / formatting / formatting-tests.factor

diff --git a/basis/formatting/formatting-tests.factor b/basis/formatting/formatting-tests.factor
index 3473fa11cb7d13b71ec3229c8530bb5276ad8834..543eff4fdd182e61a94bd89a6df295a5ba8edabc 100755 (executable)
--- a/basis/formatting/formatting-tests.factor
+++ b/basis/formatting/formatting-tests.factor
@@ -36,6 +36,7 @@ IN: formatting.tests
 { "1.4" } [ 135/100 "%.1f" sprintf ] unit-test
 { "4" } [ 7/2 "%.0f" sprintf ] unit-test
 { "1" } [ 1.0 "%.0f" sprintf ] unit-test
+{ "0.0e+00" } [ 0 "%.1e" sprintf ] unit-test
 { "  1.23" } [ 1.23456789 "%6.2f" sprintf ] unit-test
 { "001100" } [ 12 "%06b" sprintf ] unit-test
 { "==14" } [ 12 "%'=4o" sprintf ] unit-test