| This test exercises the refactoring to remove unused parameters. |
| See removeparam_resolve.txt for same test with resolve support. |
| |
| -- go.mod -- |
| module unused.mod |
| |
| go 1.18 |
| |
| -- a/a.go -- |
| package a |
| |
| func A(x, unused int) int { //@codeaction("unused", "unused", "refactor.rewrite", a) |
| return x |
| } |
| |
| -- @a/a/a.go -- |
| package a |
| |
| func A(x int) int { //@codeaction("unused", "unused", "refactor.rewrite", a) |
| return x |
| } |
| |
| -- a/a2.go -- |
| package a |
| |
| func _() { |
| A(1, 2) |
| } |
| |
| -- a/a_test.go -- |
| package a |
| |
| func _() { |
| A(1, 2) |
| } |
| |
| -- a/a_x_test.go -- |
| package a_test |
| |
| import "unused.mod/a" |
| |
| func _() { |
| a.A(1, 2) |
| } |
| |
| -- b/b.go -- |
| package b |
| |
| import "unused.mod/a" |
| |
| func f() int { |
| return 1 |
| } |
| |
| func g() int { |
| return 2 |
| } |
| |
| func _() { |
| a.A(f(), 1) |
| } |
| |
| -- @a/a/a2.go -- |
| package a |
| |
| func _() { |
| A(1) |
| } |
| -- @a/a/a_test.go -- |
| package a |
| |
| func _() { |
| A(1) |
| } |
| -- @a/a/a_x_test.go -- |
| package a_test |
| |
| import "unused.mod/a" |
| |
| func _() { |
| a.A(1) |
| } |
| -- @a/b/b.go -- |
| package b |
| |
| import "unused.mod/a" |
| |
| func f() int { |
| return 1 |
| } |
| |
| func g() int { |
| return 2 |
| } |
| |
| func _() { |
| a.A(f()) |
| } |
| -- field/field.go -- |
| package field |
| |
| func Field(x int, field int) { //@codeaction("int", "int", "refactor.rewrite", field, "Refactor: remove unused parameter") |
| } |
| |
| func _() { |
| Field(1, 2) |
| } |
| -- @field/field/field.go -- |
| package field |
| |
| func Field(field int) { //@codeaction("int", "int", "refactor.rewrite", field, "Refactor: remove unused parameter") |
| } |
| |
| func _() { |
| Field(2) |
| } |
| -- ellipsis/ellipsis.go -- |
| package ellipsis |
| |
| func Ellipsis(...any) { //@codeaction("any", "any", "refactor.rewrite", ellipsis) |
| } |
| |
| func _() { |
| // TODO(rfindley): investigate the broken formatting resulting from these inlinings. |
| Ellipsis() |
| Ellipsis(1) |
| Ellipsis(1, 2) |
| Ellipsis(1, f(), g()) |
| Ellipsis(h()) |
| Ellipsis(i()...) |
| } |
| |
| func f() int |
| func g() int |
| func h() (int, int) |
| func i() []any |
| |
| -- @ellipsis/ellipsis/ellipsis.go -- |
| package ellipsis |
| |
| func Ellipsis() { //@codeaction("any", "any", "refactor.rewrite", ellipsis) |
| } |
| |
| func _() { |
| // TODO(rfindley): investigate the broken formatting resulting from these inlinings. |
| Ellipsis() |
| Ellipsis() |
| Ellipsis() |
| var _ []any = []any{1, f(), g()} |
| Ellipsis() |
| func(_ ...any) { |
| Ellipsis() |
| }(h()) |
| var _ []any = i() |
| Ellipsis() |
| } |
| |
| func f() int |
| func g() int |
| func h() (int, int) |
| func i() []any |
| -- ellipsis2/ellipsis2.go -- |
| package ellipsis2 |
| |
| func Ellipsis2(_, _ int, rest ...int) { //@codeaction("_", "_", "refactor.rewrite", ellipsis2, "Refactor: remove unused parameter") |
| } |
| |
| func _() { |
| Ellipsis2(1,2,3) |
| Ellipsis2(h()) |
| Ellipsis2(1,2, []int{3, 4}...) |
| } |
| |
| func h() (int, int) |
| |
| -- @ellipsis2/ellipsis2/ellipsis2.go -- |
| package ellipsis2 |
| |
| func Ellipsis2(_ int, rest ...int) { //@codeaction("_", "_", "refactor.rewrite", ellipsis2, "Refactor: remove unused parameter") |
| } |
| |
| func _() { |
| Ellipsis2(2, []int{3}...) |
| func(_, blank0 int, rest ...int) { |
| Ellipsis2(blank0, rest...) |
| }(h()) |
| Ellipsis2(2, []int{3, 4}...) |
| } |
| |
| func h() (int, int) |
| -- overlapping/overlapping.go -- |
| package overlapping |
| |
| func Overlapping(i int) int { //@codeactionerr(re"(i) int", re"(i) int", "refactor.rewrite", re"overlapping") |
| return 0 |
| } |
| |
| func _() { |
| x := Overlapping(Overlapping(0)) |
| _ = x |
| } |
| |
| -- effects/effects.go -- |
| package effects |
| |
| func effects(x, y int) int { //@ diag("y", re"unused"), codeaction("y", "y", "refactor.rewrite", effects) |
| return x |
| } |
| |
| func f() int |
| func g() int |
| |
| func _() { |
| effects(f(), g()) |
| effects(f(), g()) |
| } |
| -- @effects/effects/effects.go -- |
| package effects |
| |
| func effects(x int) int { //@ diag("y", re"unused"), codeaction("y", "y", "refactor.rewrite", effects) |
| return x |
| } |
| |
| func f() int |
| func g() int |
| |
| func _() { |
| var x, _ int = f(), g() |
| effects(x) |
| { |
| var x, _ int = f(), g() |
| effects(x) |
| } |
| } |
| -- recursive/recursive.go -- |
| package recursive |
| |
| func Recursive(x int) int { //@codeaction("x", "x", "refactor.rewrite", recursive) |
| return Recursive(1) |
| } |
| |
| -- @recursive/recursive/recursive.go -- |
| package recursive |
| |
| func Recursive() int { //@codeaction("x", "x", "refactor.rewrite", recursive) |
| return Recursive() |
| } |
