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-rwxr-xr-xt/t7810-grep.sh319
1 files changed, 164 insertions, 155 deletions
diff --git a/t/t7810-grep.sh b/t/t7810-grep.sh
index 5830733f3d..424c31c328 100755
--- a/t/t7810-grep.sh
+++ b/t/t7810-grep.sh
@@ -11,6 +11,13 @@ export GIT_TEST_DEFAULT_INITIAL_BRANCH_NAME
. ./test-lib.sh
+test_invalid_grep_expression() {
+ params="$@" &&
+ test_expect_success "invalid expression: grep $params" '
+ test_must_fail git grep $params -- nonexisting
+ '
+}
+
cat >hello.c <<EOF
#include <assert.h>
#include <stdio.h>
@@ -24,28 +31,28 @@ int main(int argc, const char **argv)
EOF
test_expect_success setup '
- {
- echo foo mmap bar
- echo foo_mmap bar
- echo foo_mmap bar mmap
- echo foo mmap bar_mmap
- echo foo_mmap bar mmap baz
- } >file &&
- {
- echo Hello world
- echo HeLLo world
- echo Hello_world
- echo HeLLo_world
- } >hello_world &&
- {
- echo "a+b*c"
- echo "a+bc"
- echo "abc"
- } >ab &&
- {
- echo d &&
- echo 0
- } >d0 &&
+ cat >file <<-\EOF &&
+ foo mmap bar
+ foo_mmap bar
+ foo_mmap bar mmap
+ foo mmap bar_mmap
+ foo_mmap bar mmap baz
+ EOF
+ cat >hello_world <<-\EOF &&
+ Hello world
+ HeLLo world
+ Hello_world
+ HeLLo_world
+ EOF
+ cat >ab <<-\EOF &&
+ a+b*c
+ a+bc
+ abc
+ EOF
+ cat >d0 <<-\EOF &&
+ d
+ 0
+ EOF
echo vvv >v &&
echo ww w >w &&
echo x x xx x >x &&
@@ -56,13 +63,13 @@ test_expect_success setup '
echo vvv >t/v &&
mkdir t/a &&
echo vvv >t/a/v &&
- {
- echo "line without leading space1"
- echo " line with leading space1"
- echo " line with leading space2"
- echo " line with leading space3"
- echo "line without leading space2"
- } >space &&
+ qz_to_tab_space >space <<-\EOF &&
+ line without leading space1
+ Zline with leading space1
+ Zline with leading space2
+ Zline with leading space3
+ line without leading space2
+ EOF
cat >hello.ps1 <<-\EOF &&
# No-op.
function dummy() {}
@@ -89,6 +96,8 @@ test_expect_success 'grep should not segfault with a bad input' '
test_must_fail git grep "("
'
+test_invalid_grep_expression --and -e A
+
for H in HEAD ''
do
case "$H" in
@@ -97,129 +106,129 @@ do
esac
test_expect_success "grep -w $L" '
- {
- echo ${HC}file:1:foo mmap bar
- echo ${HC}file:3:foo_mmap bar mmap
- echo ${HC}file:4:foo mmap bar_mmap
- echo ${HC}file:5:foo_mmap bar mmap baz
- } >expected &&
+ cat >expected <<-EOF &&
+ ${HC}file:1:foo mmap bar
+ ${HC}file:3:foo_mmap bar mmap
+ ${HC}file:4:foo mmap bar_mmap
+ ${HC}file:5:foo_mmap bar mmap baz
+ EOF
git -c grep.linenumber=false grep -n -w -e mmap $H >actual &&
test_cmp expected actual
'
test_expect_success "grep -w $L (with --column)" '
- {
- echo ${HC}file:5:foo mmap bar
- echo ${HC}file:14:foo_mmap bar mmap
- echo ${HC}file:5:foo mmap bar_mmap
- echo ${HC}file:14:foo_mmap bar mmap baz
- } >expected &&
+ cat >expected <<-EOF &&
+ ${HC}file:5:foo mmap bar
+ ${HC}file:14:foo_mmap bar mmap
+ ${HC}file:5:foo mmap bar_mmap
+ ${HC}file:14:foo_mmap bar mmap baz
+ EOF
git grep --column -w -e mmap $H >actual &&
test_cmp expected actual
'
test_expect_success "grep -w $L (with --column, extended OR)" '
- {
- echo ${HC}file:14:foo_mmap bar mmap
- echo ${HC}file:19:foo_mmap bar mmap baz
- } >expected &&
+ cat >expected <<-EOF &&
+ ${HC}file:14:foo_mmap bar mmap
+ ${HC}file:19:foo_mmap bar mmap baz
+ EOF
git grep --column -w -e mmap$ --or -e baz $H >actual &&
test_cmp expected actual
'
test_expect_success "grep -w $L (with --column, --invert-match)" '
- {
- echo ${HC}file:1:foo mmap bar
- echo ${HC}file:1:foo_mmap bar
- echo ${HC}file:1:foo_mmap bar mmap
- echo ${HC}file:1:foo mmap bar_mmap
- } >expected &&
+ cat >expected <<-EOF &&
+ ${HC}file:1:foo mmap bar
+ ${HC}file:1:foo_mmap bar
+ ${HC}file:1:foo_mmap bar mmap
+ ${HC}file:1:foo mmap bar_mmap
+ EOF
git grep --column --invert-match -w -e baz $H -- file >actual &&
test_cmp expected actual
'
test_expect_success "grep $L (with --column, --invert-match, extended OR)" '
- {
- echo ${HC}hello_world:6:HeLLo_world
- } >expected &&
+ cat >expected <<-EOF &&
+ ${HC}hello_world:6:HeLLo_world
+ EOF
git grep --column --invert-match -e ll --or --not -e _ $H -- hello_world \
>actual &&
test_cmp expected actual
'
test_expect_success "grep $L (with --column, --invert-match, extended AND)" '
- {
- echo ${HC}hello_world:3:Hello world
- echo ${HC}hello_world:3:Hello_world
- echo ${HC}hello_world:6:HeLLo_world
- } >expected &&
+ cat >expected <<-EOF &&
+ ${HC}hello_world:3:Hello world
+ ${HC}hello_world:3:Hello_world
+ ${HC}hello_world:6:HeLLo_world
+ EOF
git grep --column --invert-match --not -e _ --and --not -e ll $H -- hello_world \
>actual &&
test_cmp expected actual
'
test_expect_success "grep $L (with --column, double-negation)" '
- {
- echo ${HC}file:1:foo_mmap bar mmap baz
- } >expected &&
+ cat >expected <<-EOF &&
+ ${HC}file:1:foo_mmap bar mmap baz
+ EOF
git grep --column --not \( --not -e foo --or --not -e baz \) $H -- file \
>actual &&
test_cmp expected actual
'
test_expect_success "grep -w $L (with --column, -C)" '
- {
- echo ${HC}file:5:foo mmap bar
- echo ${HC}file-foo_mmap bar
- echo ${HC}file:14:foo_mmap bar mmap
- echo ${HC}file:5:foo mmap bar_mmap
- echo ${HC}file:14:foo_mmap bar mmap baz
- } >expected &&
+ cat >expected <<-EOF &&
+ ${HC}file:5:foo mmap bar
+ ${HC}file-foo_mmap bar
+ ${HC}file:14:foo_mmap bar mmap
+ ${HC}file:5:foo mmap bar_mmap
+ ${HC}file:14:foo_mmap bar mmap baz
+ EOF
git grep --column -w -C1 -e mmap $H >actual &&
test_cmp expected actual
'
test_expect_success "grep -w $L (with --line-number, --column)" '
- {
- echo ${HC}file:1:5:foo mmap bar
- echo ${HC}file:3:14:foo_mmap bar mmap
- echo ${HC}file:4:5:foo mmap bar_mmap
- echo ${HC}file:5:14:foo_mmap bar mmap baz
- } >expected &&
+ cat >expected <<-EOF &&
+ ${HC}file:1:5:foo mmap bar
+ ${HC}file:3:14:foo_mmap bar mmap
+ ${HC}file:4:5:foo mmap bar_mmap
+ ${HC}file:5:14:foo_mmap bar mmap baz
+ EOF
git grep -n --column -w -e mmap $H >actual &&
test_cmp expected actual
'
test_expect_success "grep -w $L (with non-extended patterns, --column)" '
- {
- echo ${HC}file:5:foo mmap bar
- echo ${HC}file:10:foo_mmap bar
- echo ${HC}file:10:foo_mmap bar mmap
- echo ${HC}file:5:foo mmap bar_mmap
- echo ${HC}file:10:foo_mmap bar mmap baz
- } >expected &&
+ cat >expected <<-EOF &&
+ ${HC}file:5:foo mmap bar
+ ${HC}file:10:foo_mmap bar
+ ${HC}file:10:foo_mmap bar mmap
+ ${HC}file:5:foo mmap bar_mmap
+ ${HC}file:10:foo_mmap bar mmap baz
+ EOF
git grep --column -w -e bar -e mmap $H >actual &&
test_cmp expected actual
'
test_expect_success "grep -w $L" '
- {
- echo ${HC}file:1:foo mmap bar
- echo ${HC}file:3:foo_mmap bar mmap
- echo ${HC}file:4:foo mmap bar_mmap
- echo ${HC}file:5:foo_mmap bar mmap baz
- } >expected &&
+ cat >expected <<-EOF &&
+ ${HC}file:1:foo mmap bar
+ ${HC}file:3:foo_mmap bar mmap
+ ${HC}file:4:foo mmap bar_mmap
+ ${HC}file:5:foo_mmap bar mmap baz
+ EOF
git -c grep.linenumber=true grep -w -e mmap $H >actual &&
test_cmp expected actual
'
test_expect_success "grep -w $L" '
- {
- echo ${HC}file:foo mmap bar
- echo ${HC}file:foo_mmap bar mmap
- echo ${HC}file:foo mmap bar_mmap
- echo ${HC}file:foo_mmap bar mmap baz
- } >expected &&
+ cat >expected <<-EOF &&
+ ${HC}file:foo mmap bar
+ ${HC}file:foo_mmap bar mmap
+ ${HC}file:foo mmap bar_mmap
+ ${HC}file:foo_mmap bar mmap baz
+ EOF
git -c grep.linenumber=true grep --no-line-number -w -e mmap $H >actual &&
test_cmp expected actual
'
@@ -230,17 +239,17 @@ do
'
test_expect_success "grep -w $L (x)" '
- {
- echo ${HC}x:1:x x xx x
- } >expected &&
+ cat >expected <<-EOF &&
+ ${HC}x:1:x x xx x
+ EOF
git grep -n -w -e "x xx* x" $H >actual &&
test_cmp expected actual
'
test_expect_success "grep -w $L (y-1)" '
- {
- echo ${HC}y:1:y yy
- } >expected &&
+ cat >expected <<-EOF &&
+ ${HC}y:1:y yy
+ EOF
git grep -n -w -e "^y" $H >actual &&
test_cmp expected actual
'
@@ -268,16 +277,16 @@ do
'
test_expect_success "grep $L (with --column, --only-matching)" '
- {
- echo ${HC}file:1:5:mmap
- echo ${HC}file:2:5:mmap
- echo ${HC}file:3:5:mmap
- echo ${HC}file:3:13:mmap
- echo ${HC}file:4:5:mmap
- echo ${HC}file:4:13:mmap
- echo ${HC}file:5:5:mmap
- echo ${HC}file:5:13:mmap
- } >expected &&
+ cat >expected <<-EOF &&
+ ${HC}file:1:5:mmap
+ ${HC}file:2:5:mmap
+ ${HC}file:3:5:mmap
+ ${HC}file:3:13:mmap
+ ${HC}file:4:5:mmap
+ ${HC}file:4:13:mmap
+ ${HC}file:5:5:mmap
+ ${HC}file:5:13:mmap
+ EOF
git grep --column -n -o -e mmap $H >actual &&
test_cmp expected actual
'
@@ -311,11 +320,11 @@ do
'
test_expect_success "grep --max-depth -1 $L" '
- {
- echo ${HC}t/a/v:1:vvv
- echo ${HC}t/v:1:vvv
- echo ${HC}v:1:vvv
- } >expected &&
+ cat >expected <<-EOF &&
+ ${HC}t/a/v:1:vvv
+ ${HC}t/v:1:vvv
+ ${HC}v:1:vvv
+ EOF
git grep --max-depth -1 -n -e vvv $H >actual &&
test_cmp expected actual &&
git grep --recursive -n -e vvv $H >actual &&
@@ -323,9 +332,9 @@ do
'
test_expect_success "grep --max-depth 0 $L" '
- {
- echo ${HC}v:1:vvv
- } >expected &&
+ cat >expected <<-EOF &&
+ ${HC}v:1:vvv
+ EOF
git grep --max-depth 0 -n -e vvv $H >actual &&
test_cmp expected actual &&
git grep --no-recursive -n -e vvv $H >actual &&
@@ -333,11 +342,11 @@ do
'
test_expect_success "grep --max-depth 0 -- '*' $L" '
- {
- echo ${HC}t/a/v:1:vvv
- echo ${HC}t/v:1:vvv
- echo ${HC}v:1:vvv
- } >expected &&
+ cat >expected <<-EOF &&
+ ${HC}t/a/v:1:vvv
+ ${HC}t/v:1:vvv
+ ${HC}v:1:vvv
+ EOF
git grep --max-depth 0 -n -e vvv $H -- "*" >actual &&
test_cmp expected actual &&
git grep --no-recursive -n -e vvv $H -- "*" >actual &&
@@ -345,18 +354,18 @@ do
'
test_expect_success "grep --max-depth 1 $L" '
- {
- echo ${HC}t/v:1:vvv
- echo ${HC}v:1:vvv
- } >expected &&
+ cat >expected <<-EOF &&
+ ${HC}t/v:1:vvv
+ ${HC}v:1:vvv
+ EOF
git grep --max-depth 1 -n -e vvv $H >actual &&
test_cmp expected actual
'
test_expect_success "grep --max-depth 0 -- t $L" '
- {
- echo ${HC}t/v:1:vvv
- } >expected &&
+ cat >expected <<-EOF &&
+ ${HC}t/v:1:vvv
+ EOF
git grep --max-depth 0 -n -e vvv $H -- t >actual &&
test_cmp expected actual &&
git grep --no-recursive -n -e vvv $H -- t >actual &&
@@ -364,10 +373,10 @@ do
'
test_expect_success "grep --max-depth 0 -- . t $L" '
- {
- echo ${HC}t/v:1:vvv
- echo ${HC}v:1:vvv
- } >expected &&
+ cat >expected <<-EOF &&
+ ${HC}t/v:1:vvv
+ ${HC}v:1:vvv
+ EOF
git grep --max-depth 0 -n -e vvv $H -- . t >actual &&
test_cmp expected actual &&
git grep --no-recursive -n -e vvv $H -- . t >actual &&
@@ -375,10 +384,10 @@ do
'
test_expect_success "grep --max-depth 0 -- t . $L" '
- {
- echo ${HC}t/v:1:vvv
- echo ${HC}v:1:vvv
- } >expected &&
+ cat >expected <<-EOF &&
+ ${HC}t/v:1:vvv
+ ${HC}v:1:vvv
+ EOF
git grep --max-depth 0 -n -e vvv $H -- t . >actual &&
test_cmp expected actual &&
git grep --no-recursive -n -e vvv $H -- t . >actual &&
@@ -1305,10 +1314,10 @@ test_expect_success PCRE 'grep -P pattern with grep.extendedRegexp=true' '
'
test_expect_success PCRE 'grep -P -v pattern' '
- {
- echo "ab:a+b*c"
- echo "ab:a+bc"
- } >expected &&
+ cat >expected <<-\EOF &&
+ ab:a+b*c
+ ab:a+bc
+ EOF
git grep -P -v "abc" ab >actual &&
test_cmp expected actual
'
@@ -1322,10 +1331,10 @@ test_expect_success PCRE 'grep -P -i pattern' '
'
test_expect_success PCRE 'grep -P -w pattern' '
- {
- echo "hello_world:Hello world"
- echo "hello_world:HeLLo world"
- } >expected &&
+ cat >expected <<-\EOF &&
+ hello_world:Hello world
+ hello_world:HeLLo world
+ EOF
git grep -P -w "He((?i)ll)o" hello_world >actual &&
test_cmp expected actual
'
@@ -1460,10 +1469,10 @@ test_expect_success 'grep -F pattern with grep.patternType=basic' '
'
test_expect_success 'grep -G pattern with grep.patternType=fixed' '
- {
- echo "ab:a+b*c"
- echo "ab:a+bc"
- } >expected &&
+ cat >expected <<-\EOF &&
+ ab:a+b*c
+ ab:a+bc
+ EOF
git \
-c grep.patterntype=fixed \
grep -G "a+b" ab >actual &&
@@ -1471,11 +1480,11 @@ test_expect_success 'grep -G pattern with grep.patternType=fixed' '
'
test_expect_success 'grep -E pattern with grep.patternType=fixed' '
- {
- echo "ab:a+b*c"
- echo "ab:a+bc"
- echo "ab:abc"
- } >expected &&
+ cat >expected <<-\EOF &&
+ ab:a+b*c
+ ab:a+bc
+ ab:abc
+ EOF
git \
-c grep.patterntype=fixed \
grep -E "a+" ab >actual &&
generated by cgit v1.2.3 (git 2.25.1) at 2025-01-26 18:36:46 +0000