Adding upstream version 1.64.0+dfsg1.upstream/1.64.0+dfsg1

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 121 insertions, 0 deletions

diff --git a/vendor/pest_derive/tests/lists.rs b/vendor/pest_derive/tests/lists.rs
new file mode 100644
index 000000000..4ba0effce
--- /dev/null
+++ b/vendor/pest_derive/tests/lists.rs
@@ -0,0 +1,121 @@
+// pest. The Elegant Parser
+// Copyright (c) 2018 Dragoș Tiselice
+//
+// Licensed under the Apache License, Version 2.0
+// <LICENSE-APACHE or http://www.apache.org/licenses/LICENSE-2.0> or the MIT
+// license <LICENSE-MIT or http://opensource.org/licenses/MIT>, at your
+// option. All files in the project carrying such notice may not be copied,
+// modified, or distributed except according to those terms.
+
+#[macro_use]
+extern crate pest;
+#[macro_use]
+extern crate pest_derive;
+
+#[derive(Parser)]
+#[grammar = "../tests/lists.pest"]
+struct ListsParser;
+
+#[test]
+fn item() {
+    parses_to! {
+        parser: ListsParser,
+        input: "- a",
+        rule: Rule::lists,
+        tokens: [
+            item(2, 3)
+        ]
+    };
+}
+
+#[test]
+fn items() {
+    parses_to! {
+        parser: ListsParser,
+        input: "- a\n- b",
+        rule: Rule::lists,
+        tokens: [
+            item(2, 3),
+            item(6, 7)
+        ]
+    };
+}
+
+#[test]
+fn children() {
+    parses_to! {
+        parser: ListsParser,
+        input: "  - b",
+        rule: Rule::children,
+        tokens: [
+            children(0, 5, [
+                item(4, 5)
+            ])
+        ]
+    };
+}
+
+#[test]
+fn nested_item() {
+    parses_to! {
+        parser: ListsParser,
+        input: "- a\n  - b",
+        rule: Rule::lists,
+        tokens: [
+            item(2, 3),
+            children(4, 9, [
+                item(8, 9)
+            ])
+        ]
+    };
+}
+
+#[test]
+fn nested_items() {
+    parses_to! {
+        parser: ListsParser,
+        input: "- a\n  - b\n  - c",
+        rule: Rule::lists,
+        tokens: [
+            item(2, 3),
+            children(4, 15, [
+                item(8, 9),
+                item(14, 15)
+            ])
+        ]
+    };
+}
+
+#[test]
+fn nested_two_levels() {
+    parses_to! {
+        parser: ListsParser,
+        input: "- a\n  - b\n    - c",
+        rule: Rule::lists,
+        tokens: [
+            item(2, 3),
+            children(4, 17, [
+                item(8, 9),
+                children(10, 17, [
+                    item(16, 17)
+                ])
+            ])
+        ]
+    };
+}
+
+#[test]
+fn nested_then_not() {
+    parses_to! {
+        parser: ListsParser,
+        input: "- a\n  - b\n- c",
+        rule: Rule::lists,
+        tokens: [
+            item(2, 3),
+            children(4, 9, [
+                item(8, 9)
+            ]),
+            item(12, 13)
+        ]
+    };
+}