stonewareslord/zsh-syntax-highlighting
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test harness: Fix a bug with empty actual or expected results.

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Fixes zsh-users/zsh-syntax-highlighting#217.
This commit is contained in:
Daniel Shahaf 2015-10-23 04:48:16 +00:00
parent a18a7427fd
commit 8b8b19d91f
1 changed files with 2 additions and 2 deletions
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4
tests/test-highlighting.zsh
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@ -75,7 +75,7 @@ run_test() {
# Overlapping regions can be declared in region_highlight, so we first build an array of the # Overlapping regions can be declared in region_highlight, so we first build an array of the
# observed highlighting. # observed highlighting.
local -A observed_result local -A observed_result
for i in {1..${#region_highlight}}; do for ((i=1; i<=${#region_highlight}; i++)); do
highlight_zone=${(z)region_highlight[$i]} highlight_zone=${(z)region_highlight[$i]}
integer start=$highlight_zone[1] end=$highlight_zone[2] integer start=$highlight_zone[1] end=$highlight_zone[2]
if (( start < end )) # region_highlight ranges are half-open if (( start < end )) # region_highlight ranges are half-open
@ -92,7 +92,7 @@ run_test() {
# Then we compare the observed result with the expected one. # Then we compare the observed result with the expected one.
echo "1..${#expected_region_highlight}" echo "1..${#expected_region_highlight}"
for i in {1..${#expected_region_highlight}}; do for ((i=1; i<=${#expected_region_highlight}; i++)); do
local todo= local todo=
highlight_zone=${(z)expected_region_highlight[$i]} highlight_zone=${(z)expected_region_highlight[$i]}
[[ -n "$highlight_zone[4]" ]] && todo=" # TODO $highlight_zone[4]" [[ -n "$highlight_zone[4]" ]] && todo=" # TODO $highlight_zone[4]"