internal/gogrep: add more append tests (#314)

quasilyte · Dec 6, 2021 · c1a914f · c1a914f
1 parent c9f9fcd
commit c1a914f
Showing 1 changed file with 17 additions and 0 deletions.
diff --git a/internal/gogrep/match_test.go b/internal/gogrep/match_test.go
@@ -754,6 +754,23 @@ func TestMatch(t *testing.T) {
 		{`append(xs, ys...)`, 1, `append(xs, ys...)`},
 		{`append(xs, ys...)`, 0, `append(xs, ys)`},
 		{`append($x, $y...)`, 1, `append(a, bs...)`},
+		{`append($b[$i], append([]$_{$_}, $b[$i:]...)...)`, 1, `append(b[i], append([]int{x}, b[i:]...)...)`},
+		{`append($b[$i], append([]$_{$_}, $b[$i:]...)...)`, 1, `append(b2[j], append([]int{10}, b2[j:]...)...)`},
+		{`append($b[$i], append([]$_{$_}, $b[$i:]...)...)`, 0, `append(b1[i], append([]int{x}, b2[i:]...)...)`},
+		{`append($b[$i], append([]$_{$_}, $b[$i:]...)...)`, 0, `append(b[i1], append([]int{x}, b[i2:]...)...)`},
+		{`append($b[$i], append([]$_{$_}, $b[$i:]...)...)`, 0, `append(b2[j], append([]int{10}, b2[j:]...))`},
+		{`append($b[$i], append([]$_{$_}, $b[$i:]...)...)`, 0, `append(b2[j], append([]int{10}, b2[j:])...)`},
+		{`append($b[$i], append([]$_{$_}, $b[$i:]...)...)`, 0, `append(b2[j], append([]int{10}, b2[j:]))`},
+		{`append($b[:$i], append($_, $b[$i:]...)...)`, 1, `append(b[:i], append(el, b[i:]...)...)`},
+		{`append($b[:$i], append($_, $b[$i:]...)...)`, 0, `append(b[:i], append(el, b[i:]...))`},
+		{`append($b[:$i], append($_, $b[$i:]...)...)`, 0, `append(b[:i], append(el, b[i:])...)`},
+		{`append($b[:$i], append($_, $b[$i:]...)...)`, 0, `append(b[:i], append(el, b[i:]))`},
+		{`append($b[:$i], append($_, $b[$i:]...)...)`, 0, `append(b[:i1], append(el, b[i:]...)...)`},
+		{`append($b[:$i], append($_, $b[$i:]...)...)`, 0, `append(b[:i], append(el, b[i1:]...)...)`},
+		{`append($b[:$i], append($_, $b[$i:]...)...)`, 0, `append(b1[:i], append(el, b[i1:]...)...)`},
+		{`append($b[:$i], append($_, $b[$i:]...)...)`, 0, `append(b[:i], append(el, b2[i1:]...)...)`},
+		{`append($b[:$i], append($_, $b[$i:]...)...)`, 0, `append(b[:i], append(el, b2[i1:])...)`},
+		{`append($b[:$i], append($_, $b[$i:]...)...)`, 0, `append(b[:i], append(el, b2[i1:]...))`},
 		{`foo($x...)`, 0, `foo(a)`},
 		{`foo($x...)`, 0, `foo(a, b)`},
 		{`foo($x)`, 0, `foo(x...)`},