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-rw-r--r--test/-ext-/test_scan_args.rb137
1 files changed, 115 insertions, 22 deletions
diff --git a/test/-ext-/test_scan_args.rb b/test/-ext-/test_scan_args.rb
index cb2dab5760..949495dd0d 100644
--- a/test/-ext-/test_scan_args.rb
+++ b/test/-ext-/test_scan_args.rb
@@ -93,7 +93,14 @@ class TestScanArgs < Test::Unit::TestCase
assert_equal([1, "a", nil], Bug::ScanArgs.lead_hash("a"))
assert_raise(ArgumentError) {Bug::ScanArgs.lead_hash("a", "b")}
assert_equal([1, "a", {b: 1}], Bug::ScanArgs.lead_hash("a", b: 1))
- assert_equal([1, {b: 1}, nil], Bug::ScanArgs.lead_hash(b: 1))
+ assert_warn(/The keyword argument is passed as the last hash parameter/) do
+ assert_equal([1, {b: 1}, nil], Bug::ScanArgs.lead_hash(b: 1))
+ end
+ assert_equal([1, {"a"=>0, b: 1}, nil], Bug::ScanArgs.lead_hash({"a"=>0, b: 1}, **{}))
+ assert_raise(ArgumentError) {Bug::ScanArgs.lead_hash(1, {"a"=>0, b: 1}, **{})}
+ assert_warn(/The keyword argument is passed as the last hash parameter/) do
+ assert_equal([1, {}, nil], Bug::ScanArgs.lead_hash(**{}))
+ end
end
def test_opt_hash
@@ -102,7 +109,10 @@ class TestScanArgs < Test::Unit::TestCase
assert_equal([0, nil, {b: 1}], Bug::ScanArgs.opt_hash(b: 1))
assert_equal([1, "a", {b: 1}], Bug::ScanArgs.opt_hash("a", b: 1))
assert_raise(ArgumentError) {Bug::ScanArgs.opt_hash("a", "b")}
- assert_equal([1, {"a"=>0}, {b: 1}], Bug::ScanArgs.opt_hash("a"=>0, b: 1))
+ assert_warn(/The last argument is split into positional and keyword parameters/) do
+ assert_equal([1, {"a"=>0}, {b: 1}], Bug::ScanArgs.opt_hash("a"=>0, b: 1))
+ end
+ assert_equal([1, {"a"=>0, b: 1}, nil], Bug::ScanArgs.opt_hash({"a"=>0, b: 1}, **{}))
end
def test_lead_opt_hash
@@ -110,9 +120,13 @@ class TestScanArgs < Test::Unit::TestCase
assert_equal([2, "a", "b", nil], Bug::ScanArgs.lead_opt_hash("a", "b"))
assert_equal([1, "a", nil, {c: 1}], Bug::ScanArgs.lead_opt_hash("a", c: 1))
assert_equal([2, "a", "b", {c: 1}], Bug::ScanArgs.lead_opt_hash("a", "b", c: 1))
- assert_equal([1, {c: 1}, nil, nil], Bug::ScanArgs.lead_opt_hash(c: 1))
+ assert_warn(/The keyword argument is passed as the last hash parameter/) do
+ assert_equal([1, {c: 1}, nil, nil], Bug::ScanArgs.lead_opt_hash(c: 1))
+ end
assert_raise(ArgumentError) {Bug::ScanArgs.lead_opt_hash("a", "b", "c")}
- assert_equal([2, "a", {"b"=>0}, {c: 1}], Bug::ScanArgs.lead_opt_hash("a", "b"=>0, c: 1))
+ assert_warn(/The last argument is split into positional and keyword parameters/) do
+ assert_equal([2, "a", {"b"=>0}, {c: 1}], Bug::ScanArgs.lead_opt_hash("a", "b"=>0, c: 1))
+ end
end
def test_var_hash
@@ -120,7 +134,9 @@ class TestScanArgs < Test::Unit::TestCase
assert_equal([1, ["a"], nil], Bug::ScanArgs.var_hash("a"))
assert_equal([1, ["a"], {b: 1}], Bug::ScanArgs.var_hash("a", b: 1))
assert_equal([0, [], {b: 1}], Bug::ScanArgs.var_hash(b: 1))
- assert_equal([1, [{"a"=>0}], {b: 1}], Bug::ScanArgs.var_hash("a"=>0, b: 1))
+ assert_warn(/The last argument is split into positional and keyword parameters/) do
+ assert_equal([1, [{"a"=>0}], {b: 1}], Bug::ScanArgs.var_hash("a"=>0, b: 1))
+ end
end
def test_lead_var_hash
@@ -129,9 +145,13 @@ class TestScanArgs < Test::Unit::TestCase
assert_equal([2, "a", ["b"], nil], Bug::ScanArgs.lead_var_hash("a", "b"))
assert_equal([2, "a", ["b"], {c: 1}], Bug::ScanArgs.lead_var_hash("a", "b", c: 1))
assert_equal([1, "a", [], {c: 1}], Bug::ScanArgs.lead_var_hash("a", c: 1))
- assert_equal([1, {c: 1}, [], nil], Bug::ScanArgs.lead_var_hash(c: 1))
+ assert_warn(/The keyword argument is passed as the last hash parameter/) do
+ assert_equal([1, {c: 1}, [], nil], Bug::ScanArgs.lead_var_hash(c: 1))
+ end
assert_equal([3, "a", ["b", "c"], nil], Bug::ScanArgs.lead_var_hash("a", "b", "c"))
- assert_equal([2, "a", [{"b"=>0}], {c: 1}], Bug::ScanArgs.lead_var_hash("a", "b"=>0, c: 1))
+ assert_warn(/The last argument is split into positional and keyword parameters/) do
+ assert_equal([2, "a", [{"b"=>0}], {c: 1}], Bug::ScanArgs.lead_var_hash("a", "b"=>0, c: 1))
+ end
end
def test_opt_var_hash
@@ -142,7 +162,9 @@ class TestScanArgs < Test::Unit::TestCase
assert_equal([1, "a", [], {c: 1}], Bug::ScanArgs.opt_var_hash("a", c: 1))
assert_equal([0, nil, [], {c: 1}], Bug::ScanArgs.opt_var_hash(c: 1))
assert_equal([3, "a", ["b", "c"], nil], Bug::ScanArgs.opt_var_hash("a", "b", "c"))
- assert_equal([2, "a", [{"b"=>0}], {c: 1}], Bug::ScanArgs.opt_var_hash("a", "b"=>0, c: 1))
+ assert_warn(/The last argument is split into positional and keyword parameters/) do
+ assert_equal([2, "a", [{"b"=>0}], {c: 1}], Bug::ScanArgs.opt_var_hash("a", "b"=>0, c: 1))
+ end
end
def test_lead_opt_var_hash
@@ -151,10 +173,14 @@ class TestScanArgs < Test::Unit::TestCase
assert_equal([2, "a", "b", [], nil], Bug::ScanArgs.lead_opt_var_hash("a", "b"))
assert_equal([2, "a", "b", [], {c: 1}], Bug::ScanArgs.lead_opt_var_hash("a", "b", c: 1))
assert_equal([1, "a", nil, [], {c: 1}], Bug::ScanArgs.lead_opt_var_hash("a", c: 1))
- assert_equal([1, {c: 1}, nil, [], nil], Bug::ScanArgs.lead_opt_var_hash(c: 1))
+ assert_warn(/The keyword argument is passed as the last hash parameter/) do
+ assert_equal([1, {c: 1}, nil, [], nil], Bug::ScanArgs.lead_opt_var_hash(c: 1))
+ end
assert_equal([3, "a", "b", ["c"], nil], Bug::ScanArgs.lead_opt_var_hash("a", "b", "c"))
assert_equal([3, "a", "b", ["c"], {d: 1}], Bug::ScanArgs.lead_opt_var_hash("a", "b", "c", d: 1))
- assert_equal([3, "a", "b", [{"c"=>0}], {d: 1}], Bug::ScanArgs.lead_opt_var_hash("a", "b", "c"=>0, d: 1))
+ assert_warn(/The last argument is split into positional and keyword parameters/) do
+ assert_equal([3, "a", "b", [{"c"=>0}], {d: 1}], Bug::ScanArgs.lead_opt_var_hash("a", "b", "c"=>0, d: 1))
+ end
end
def test_opt_trail_hash
@@ -163,9 +189,13 @@ class TestScanArgs < Test::Unit::TestCase
assert_equal([2, "a", "b", nil], Bug::ScanArgs.opt_trail_hash("a", "b"))
assert_equal([1, nil, "a", {c: 1}], Bug::ScanArgs.opt_trail_hash("a", c: 1))
assert_equal([2, "a", "b", {c: 1}], Bug::ScanArgs.opt_trail_hash("a", "b", c: 1))
- assert_equal([1, nil, {c: 1}, nil], Bug::ScanArgs.opt_trail_hash(c: 1))
+ assert_warn(/The keyword argument is passed as the last hash parameter/) do
+ assert_equal([1, nil, {c: 1}, nil], Bug::ScanArgs.opt_trail_hash(c: 1))
+ end
assert_raise(ArgumentError) {Bug::ScanArgs.opt_trail_hash("a", "b", "c")}
- assert_equal([2, "a", {"b"=>0}, {c: 1}], Bug::ScanArgs.opt_trail_hash("a", "b"=>0, c: 1))
+ assert_warn(/The last argument is split into positional and keyword parameters/) do
+ assert_equal([2, "a", {"b"=>0}, {c: 1}], Bug::ScanArgs.opt_trail_hash("a", "b"=>0, c: 1))
+ end
end
def test_lead_opt_trail_hash
@@ -173,12 +203,16 @@ class TestScanArgs < Test::Unit::TestCase
assert_raise(ArgumentError) {Bug::ScanArgs.lead_opt_trail_hash("a")}
assert_raise(ArgumentError) {Bug::ScanArgs.lead_opt_trail_hash(c: 1)}
assert_equal([2, "a", nil, "b", nil], Bug::ScanArgs.lead_opt_trail_hash("a", "b"))
- assert_equal([2, "a", nil, {c: 1}, nil], Bug::ScanArgs.lead_opt_trail_hash("a", c: 1))
+ assert_warn(/The keyword argument is passed as the last hash parameter/) do
+ assert_equal([2, "a", nil, {c: 1}, nil], Bug::ScanArgs.lead_opt_trail_hash("a", c: 1))
+ end
assert_equal([2, "a", nil, "b", {c: 1}], Bug::ScanArgs.lead_opt_trail_hash("a", "b", c: 1))
assert_equal([3, "a", "b", "c", nil], Bug::ScanArgs.lead_opt_trail_hash("a", "b", "c"))
assert_equal([3, "a", "b", "c", {c: 1}], Bug::ScanArgs.lead_opt_trail_hash("a", "b", "c", c: 1))
assert_raise(ArgumentError) {Bug::ScanArgs.lead_opt_trail_hash("a", "b", "c", "d")}
- assert_equal([3, "a", "b", {"c"=>0}, {c: 1}], Bug::ScanArgs.lead_opt_trail_hash("a", "b", "c"=>0, c: 1))
+ assert_warn(/The last argument is split into positional and keyword parameters/) do
+ assert_equal([3, "a", "b", {"c"=>0}, {c: 1}], Bug::ScanArgs.lead_opt_trail_hash("a", "b", "c"=>0, c: 1))
+ end
end
def test_var_trail_hash
@@ -187,45 +221,104 @@ class TestScanArgs < Test::Unit::TestCase
assert_equal([2, ["a"], "b", nil], Bug::ScanArgs.var_trail_hash("a", "b"))
assert_equal([1, [], "a", {c: 1}], Bug::ScanArgs.var_trail_hash("a", c: 1))
assert_equal([2, ["a"], "b", {c: 1}], Bug::ScanArgs.var_trail_hash("a", "b", c: 1))
- assert_equal([1, [], {c: 1}, nil], Bug::ScanArgs.var_trail_hash(c: 1))
+ assert_warn(/The keyword argument is passed as the last hash parameter/) do
+ assert_equal([1, [], {c: 1}, nil], Bug::ScanArgs.var_trail_hash(c: 1))
+ end
assert_equal([3, ["a", "b"], "c", nil], Bug::ScanArgs.var_trail_hash("a", "b", "c"))
assert_equal([3, ["a", "b"], "c", {c: 1}], Bug::ScanArgs.var_trail_hash("a", "b", "c", c: 1))
- assert_equal([3, ["a", "b"], {"c"=>0}, {c: 1}], Bug::ScanArgs.var_trail_hash("a", "b", "c"=>0, c: 1))
+ assert_warn(/The last argument is split into positional and keyword parameters/) do
+ assert_equal([3, ["a", "b"], {"c"=>0}, {c: 1}], Bug::ScanArgs.var_trail_hash("a", "b", "c"=>0, c: 1))
+ end
end
def test_lead_var_trail_hash
assert_raise(ArgumentError) {Bug::ScanArgs.lead_var_trail_hash()}
assert_raise(ArgumentError) {Bug::ScanArgs.lead_var_trail_hash("a")}
assert_raise(ArgumentError) {Bug::ScanArgs.lead_var_trail_hash(c: 1)}
- assert_equal([2, "a", [], {c: 1}, nil], Bug::ScanArgs.lead_var_trail_hash("a", c: 1))
+ assert_warn(/The keyword argument is passed as the last hash parameter/) do
+ assert_equal([2, "a", [], {c: 1}, nil], Bug::ScanArgs.lead_var_trail_hash("a", c: 1))
+ end
assert_equal([2, "a", [], "b", nil], Bug::ScanArgs.lead_var_trail_hash("a", "b"))
assert_equal([2, "a", [], "b", {c: 1}], Bug::ScanArgs.lead_var_trail_hash("a", "b", c: 1))
assert_equal([3, "a", ["b"], "c", nil], Bug::ScanArgs.lead_var_trail_hash("a", "b", "c"))
assert_equal([3, "a", ["b"], "c", {c: 1}], Bug::ScanArgs.lead_var_trail_hash("a", "b", "c", c: 1))
- assert_equal([3, "a", ["b"], {"c"=>0}, {c: 1}], Bug::ScanArgs.lead_var_trail_hash("a", "b", c: 1, "c"=>0))
+ assert_warn(/The last argument is split into positional and keyword parameters/) do
+ assert_equal([3, "a", ["b"], {"c"=>0}, {c: 1}], Bug::ScanArgs.lead_var_trail_hash("a", "b", c: 1, "c"=>0))
+ end
end
def test_opt_var_trail_hash
assert_raise(ArgumentError) {Bug::ScanArgs.opt_var_trail_hash()}
assert_equal([1, nil, [], "a", nil], Bug::ScanArgs.opt_var_trail_hash("a"))
- assert_equal([1, nil, [], {c: 1}, nil], Bug::ScanArgs.opt_var_trail_hash(c: 1))
+ assert_warn(/The keyword argument is passed as the last hash parameter/) do
+ assert_equal([1, nil, [], {c: 1}, nil], Bug::ScanArgs.opt_var_trail_hash(c: 1))
+ end
assert_equal([1, nil, [], "a", {c: 1}], Bug::ScanArgs.opt_var_trail_hash("a", c: 1))
assert_equal([2, "a", [], "b", nil], Bug::ScanArgs.opt_var_trail_hash("a", "b"))
assert_equal([2, "a", [], "b", {c: 1}], Bug::ScanArgs.opt_var_trail_hash("a", "b", c: 1))
assert_equal([3, "a", ["b"], "c", nil], Bug::ScanArgs.opt_var_trail_hash("a", "b", "c"))
assert_equal([3, "a", ["b"], "c", {c: 1}], Bug::ScanArgs.opt_var_trail_hash("a", "b", "c", c: 1))
- assert_equal([3, "a", ["b"], {"c"=>0}, {c: 1}], Bug::ScanArgs.opt_var_trail_hash("a", "b", "c"=>0, c: 1))
+ assert_warn(/The last argument is split into positional and keyword parameters/) do
+ assert_equal([3, "a", ["b"], {"c"=>0}, {c: 1}], Bug::ScanArgs.opt_var_trail_hash("a", "b", "c"=>0, c: 1))
+ end
end
def test_lead_opt_var_trail_hash
assert_raise(ArgumentError) {Bug::ScanArgs.lead_opt_var_trail_hash()}
assert_raise(ArgumentError) {Bug::ScanArgs.lead_opt_var_trail_hash("a")}
- assert_equal([2, "a", nil, [], {b: 1}, nil], Bug::ScanArgs.lead_opt_var_trail_hash("a", b: 1))
+ assert_warn(/The keyword argument is passed as the last hash parameter/) do
+ assert_equal([2, "a", nil, [], {b: 1}, nil], Bug::ScanArgs.lead_opt_var_trail_hash("a", b: 1))
+ end
assert_equal([2, "a", nil, [], "b", nil], Bug::ScanArgs.lead_opt_var_trail_hash("a", "b"))
assert_equal([2, "a", nil, [], "b", {c: 1}], Bug::ScanArgs.lead_opt_var_trail_hash("a", "b", c: 1))
assert_equal([3, "a", "b", [], "c", nil], Bug::ScanArgs.lead_opt_var_trail_hash("a", "b", "c"))
assert_equal([3, "a", "b", [], "c", {c: 1}], Bug::ScanArgs.lead_opt_var_trail_hash("a", "b", "c", c: 1))
assert_equal([4, "a", "b", ["c"], "d", nil], Bug::ScanArgs.lead_opt_var_trail_hash("a", "b", "c", "d"))
- assert_equal([4, "a", "b", ["c"], {"d"=>0}, {c: 1}], Bug::ScanArgs.lead_opt_var_trail_hash("a", "b", "c", "d"=>0, c: 1))
+ assert_warn(/The last argument is split into positional and keyword parameters/) do
+ assert_equal([4, "a", "b", ["c"], {"d"=>0}, {c: 1}], Bug::ScanArgs.lead_opt_var_trail_hash("a", "b", "c", "d"=>0, c: 1))
+ end
+ end
+
+ def test_k_lead_opt_hash
+ assert_raise(ArgumentError) {Bug::ScanArgs.k_lead_opt_hash}
+ assert_equal([1, "a", nil, {c: 1}], Bug::ScanArgs.k_lead_opt_hash("a", c: 1))
+ assert_equal([1, "a", nil, {c: 1}], Bug::ScanArgs.k_lead_opt_hash("a", {c: 1}))
+ assert_equal([2, "a", "b", {c: 1}], Bug::ScanArgs.k_lead_opt_hash("a", "b", c: 1))
+ assert_equal([2, "a", "b", {c: 1}], Bug::ScanArgs.k_lead_opt_hash("a", "b", {c: 1}))
+ assert_warn(/The keyword argument is passed as the last hash parameter/) do
+ assert_equal([1, {c: 1}, nil, nil], Bug::ScanArgs.k_lead_opt_hash(c: 1))
+ end
+ assert_warn(/The last argument is split into positional and keyword parameters/) do
+ assert_equal([2, "a", {"b"=>0}, {c: 1}], Bug::ScanArgs.k_lead_opt_hash("a", "b"=>0, c: 1))
+ end
+ end
+
+ def test_e_lead_opt_hash
+ assert_warn(/The keyword argument is passed as the last hash parameter/) do
+ assert_equal([1, {}, nil, nil], Bug::ScanArgs.e_lead_opt_hash)
+ end
+ assert_equal([1, "a", nil, nil], Bug::ScanArgs.e_lead_opt_hash("a"))
+ assert_equal([2, "a", "b", nil], Bug::ScanArgs.e_lead_opt_hash("a", "b"))
+ assert_equal([2, "a", {c: 1}, nil], Bug::ScanArgs.e_lead_opt_hash("a", c: 1))
+ assert_raise(ArgumentError) {Bug::ScanArgs.e_lead_opt_hash("a", "b", c: 1)}
+ assert_equal([1, {c: 1}, nil, nil], Bug::ScanArgs.e_lead_opt_hash(c: 1))
+ assert_raise(ArgumentError) {Bug::ScanArgs.e_lead_opt_hash("a", "b", "c")}
+ assert_equal([2, "a", {"b"=>0, c: 1}, nil], Bug::ScanArgs.e_lead_opt_hash("a", "b"=>0, c: 1))
+ end
+
+ def test_n_lead_opt_hash
+ assert_raise(ArgumentError) {Bug::ScanArgs.n_lead_opt_hash}
+ assert_equal([1, "a", nil, nil], Bug::ScanArgs.n_lead_opt_hash("a"))
+ assert_equal([2, "a", "b", nil], Bug::ScanArgs.n_lead_opt_hash("a", "b"))
+ assert_equal([1, "a", nil, {c: 1}], Bug::ScanArgs.n_lead_opt_hash("a", c: 1))
+ assert_equal([1, "a", nil, {c: 1}], Bug::ScanArgs.n_lead_opt_hash("a", {c: 1}))
+ assert_equal([2, "a", "b", {c: 1}], Bug::ScanArgs.n_lead_opt_hash("a", "b", c: 1))
+ assert_equal([2, "a", "b", {c: 1}], Bug::ScanArgs.n_lead_opt_hash("a", "b", {c: 1}))
+ assert_equal([1, {c: 1}, nil, nil], Bug::ScanArgs.n_lead_opt_hash(c: 1))
+ assert_equal([1, {c: 1}, nil, nil], Bug::ScanArgs.n_lead_opt_hash({c: 1}))
+ assert_raise(ArgumentError) {Bug::ScanArgs.n_lead_opt_hash("a", "b", "c")}
+ assert_warn(/The last argument is split into positional and keyword parameters/) do
+ assert_equal([2, "a", {"b"=>0}, {c: 1}], Bug::ScanArgs.n_lead_opt_hash("a", "b"=>0, c: 1))
+ end
end
end
generated by cgit v1.2.3 (git 2.25.1) at 2024-09-22 17:10:50 +0000