1 files changed, 79 insertions, 0 deletions
diff --git a/tests/testsuite/convert.rs b/tests/testsuite/convert.rs
new file mode 100644
index 0000000..98f9397
--- /dev/null
+++ b/tests/testsuite/convert.rs
@@ -0,0 +1,79 @@
+use snapbox::assert_eq;
+
+use toml_edit::{Document, Item, Value};
+
+#[test]
+fn table_into_inline() {
+    let toml = r#"
+[table]
+string = "value"
+array = [1, 2, 3]
+inline = { "1" = 1, "2" = 2 }
+
+[table.child]
+other = "world"
+"#;
+    let mut doc = toml.parse::<Document>().unwrap();
+
+    doc.get_mut("table").unwrap().make_value();
+
+    let actual = doc.to_string();
+    // `table=` is because we didn't re-format the table key, only the value
+    let expected = r#"table= { string = "value", array = [1, 2, 3], inline = { "1" = 1, "2" = 2 }, child = { other = "world" } }
+"#;
+    assert_eq(expected, actual);
+}
+
+#[test]
+fn inline_table_to_table() {
+    let toml = r#"table = { string = "value", array = [1, 2, 3], inline = { "1" = 1, "2" = 2 }, child = { other = "world" } }
+"#;
+    let mut doc = toml.parse::<Document>().unwrap();
+
+    let t = doc.remove("table").unwrap();
+    let t = match t {
+        Item::Value(Value::InlineTable(t)) => t,
+        _ => unreachable!("Unexpected {:?}", t),
+    };
+    let t = t.into_table();
+    doc.insert("table", Item::Table(t));
+
+    let actual = doc.to_string();
+    let expected = r#"[table]
+string = "value"
+array = [1, 2, 3]
+inline = { "1" = 1, "2" = 2 }
+child = { other = "world" }
+"#;
+    assert_eq(expected, actual);
+}
+
+#[test]
+fn array_of_tables_to_array() {
+    let toml = r#"
+[[table]]
+string = "value"
+array = [1, 2, 3]
+inline = { "1" = 1, "2" = 2 }
+
+[table.child]
+other = "world"
+
+[[table]]
+string = "value"
+array = [1, 2, 3]
+inline = { "1" = 1, "2" = 2 }
+
+[table.child]
+other = "world"
+"#;
+    let mut doc = toml.parse::<Document>().unwrap();
+
+    doc.get_mut("table").unwrap().make_value();
+
+    let actual = doc.to_string();
+    // `table=` is because we didn't re-format the table key, only the value
+    let expected = r#"table= [{ string = "value", array = [1, 2, 3], inline = { "1" = 1, "2" = 2 }, child = { other = "world" } }, { string = "value", array = [1, 2, 3], inline = { "1" = 1, "2" = 2 }, child = { other = "world" } }]
+"#;
+    assert_eq(expected, actual);
+}