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-rw-r--r--vendor/toml/tests/testsuite/macros.rs368
1 files changed, 368 insertions, 0 deletions
diff --git a/vendor/toml/tests/testsuite/macros.rs b/vendor/toml/tests/testsuite/macros.rs
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+++ b/vendor/toml/tests/testsuite/macros.rs
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+use std::f64;
+
+use toml::toml;
+
+macro_rules! table {
+ ($($key:expr => $value:expr,)*) => {{
+ // https://github.com/rust-lang/rust/issues/60643
+ #[allow(unused_mut)]
+ let mut table = toml::value::Table::new();
+ $(
+ table.insert($key.to_string(), $value.into());
+ )*
+ toml::Value::Table(table)
+ }};
+}
+
+macro_rules! array {
+ ($($element:expr,)*) => {{
+ // https://github.com/rust-lang/rust/issues/60643
+ #![allow(clippy::vec_init_then_push)]
+ #[allow(unused_mut)]
+ let mut array = toml::value::Array::new();
+ $(
+ array.push($element.into());
+ )*
+ toml::Value::Array(array)
+ }};
+}
+
+macro_rules! datetime {
+ ($s:tt) => {
+ $s.parse::<toml::value::Datetime>().unwrap()
+ };
+}
+
+#[test]
+fn test_cargo_toml() {
+ // Simple sanity check of:
+ //
+ // - Ordinary tables
+ // - Inline tables
+ // - Inline arrays
+ // - String values
+ // - Table keys containing hyphen
+ // - Table headers containing hyphen
+ let actual = toml! {
+ [package]
+ name = "toml"
+ version = "0.4.5"
+ authors = ["Alex Crichton <alex@alexcrichton.com>"]
+
+ [badges]
+ travis-ci = { repository = "alexcrichton/toml-rs" }
+
+ [dependencies]
+ serde = "1.0"
+
+ [dev-dependencies]
+ serde_derive = "1.0"
+ serde_json = "1.0"
+ };
+
+ let expected = table! {
+ "package" => table! {
+ "name" => "toml".to_owned(),
+ "version" => "0.4.5".to_owned(),
+ "authors" => array! {
+ "Alex Crichton <alex@alexcrichton.com>".to_owned(),
+ },
+ },
+ "badges" => table! {
+ "travis-ci" => table! {
+ "repository" => "alexcrichton/toml-rs".to_owned(),
+ },
+ },
+ "dependencies" => table! {
+ "serde" => "1.0".to_owned(),
+ },
+ "dev-dependencies" => table! {
+ "serde_derive" => "1.0".to_owned(),
+ "serde_json" => "1.0".to_owned(),
+ },
+ };
+
+ assert_eq!(toml::Value::Table(actual), expected);
+}
+
+#[test]
+fn test_array() {
+ // Copied from the TOML spec.
+ let actual = toml! {
+ [[fruit]]
+ name = "apple"
+
+ [fruit.physical]
+ color = "red"
+ shape = "round"
+
+ [[fruit.variety]]
+ name = "red delicious"
+
+ [[fruit.variety]]
+ name = "granny smith"
+
+ [[fruit]]
+ name = "banana"
+
+ [[fruit.variety]]
+ name = "plantain"
+ };
+
+ let expected = table! {
+ "fruit" => array! {
+ table! {
+ "name" => "apple",
+ "physical" => table! {
+ "color" => "red",
+ "shape" => "round",
+ },
+ "variety" => array! {
+ table! {
+ "name" => "red delicious",
+ },
+ table! {
+ "name" => "granny smith",
+ },
+ },
+ },
+ table! {
+ "name" => "banana",
+ "variety" => array! {
+ table! {
+ "name" => "plantain",
+ },
+ },
+ },
+ },
+ };
+
+ assert_eq!(toml::Value::Table(actual), expected);
+}
+
+#[test]
+fn test_number() {
+ #![allow(clippy::unusual_byte_groupings)] // Verify the macro with odd formatting
+
+ let actual = toml! {
+ positive = 1
+ negative = -1
+ table = { positive = 1, negative = -1 }
+ array = [ 1, -1 ]
+ neg_zero = -0
+ pos_zero = +0
+ float = 1.618
+
+ sf1 = inf
+ sf2 = +inf
+ sf3 = -inf
+ sf7 = +0.0
+ sf8 = -0.0
+
+ hex = 0xa_b_c
+ oct = 0o755
+ bin = 0b11010110
+ };
+
+ let expected = table! {
+ "positive" => 1,
+ "negative" => -1,
+ "table" => table! {
+ "positive" => 1,
+ "negative" => -1,
+ },
+ "array" => array! {
+ 1,
+ -1,
+ },
+ "neg_zero" => -0,
+ "pos_zero" => 0,
+ "float" => 1.618,
+ "sf1" => f64::INFINITY,
+ "sf2" => f64::INFINITY,
+ "sf3" => f64::NEG_INFINITY,
+ "sf7" => 0.0,
+ "sf8" => -0.0,
+ "hex" => 2748,
+ "oct" => 493,
+ "bin" => 214,
+ };
+
+ assert_eq!(toml::Value::Table(actual), expected);
+}
+
+#[test]
+fn test_nan() {
+ let actual = toml! {
+ sf4 = nan
+ sf5 = +nan
+ sf6 = -nan
+ };
+ assert!(actual["sf4"].as_float().unwrap().is_nan());
+ assert!(actual["sf5"].as_float().unwrap().is_nan());
+ assert!(actual["sf6"].as_float().unwrap().is_nan());
+}
+
+#[test]
+fn test_datetime() {
+ let actual = toml! {
+ // Copied from the TOML spec.
+ odt1 = 1979-05-27T07:32:00Z
+ odt2 = 1979-05-27T00:32:00-07:00
+ odt3 = 1979-05-27T00:32:00.999999-07:00
+ odt4 = 1979-05-27 07:32:00Z
+ ldt1 = 1979-05-27T07:32:00
+ ldt2 = 1979-05-27T00:32:00.999999
+ ld1 = 1979-05-27
+ lt1 = 07:32:00
+ lt2 = 00:32:00.999999
+
+ table = {
+ odt1 = 1979-05-27T07:32:00Z,
+ odt2 = 1979-05-27T00:32:00-07:00,
+ odt3 = 1979-05-27T00:32:00.999999-07:00,
+ odt4 = 1979-05-27 07:32:00Z,
+ ldt1 = 1979-05-27T07:32:00,
+ ldt2 = 1979-05-27T00:32:00.999999,
+ ld1 = 1979-05-27,
+ lt1 = 07:32:00,
+ lt2 = 00:32:00.999999,
+ }
+
+ array = [
+ 1979-05-27T07:32:00Z,
+ 1979-05-27T00:32:00-07:00,
+ 1979-05-27T00:32:00.999999-07:00,
+ 1979-05-27 07:32:00Z,
+ 1979-05-27T07:32:00,
+ 1979-05-27T00:32:00.999999,
+ 1979-05-27,
+ 07:32:00,
+ 00:32:00.999999,
+ ]
+ };
+
+ let expected = table! {
+ "odt1" => datetime!("1979-05-27T07:32:00Z"),
+ "odt2" => datetime!("1979-05-27T00:32:00-07:00"),
+ "odt3" => datetime!("1979-05-27T00:32:00.999999-07:00"),
+ "odt4" => datetime!("1979-05-27 07:32:00Z"),
+ "ldt1" => datetime!("1979-05-27T07:32:00"),
+ "ldt2" => datetime!("1979-05-27T00:32:00.999999"),
+ "ld1" => datetime!("1979-05-27"),
+ "lt1" => datetime!("07:32:00"),
+ "lt2" => datetime!("00:32:00.999999"),
+
+ "table" => table! {
+ "odt1" => datetime!("1979-05-27T07:32:00Z"),
+ "odt2" => datetime!("1979-05-27T00:32:00-07:00"),
+ "odt3" => datetime!("1979-05-27T00:32:00.999999-07:00"),
+ "odt4" => datetime!("1979-05-27 07:32:00Z"),
+ "ldt1" => datetime!("1979-05-27T07:32:00"),
+ "ldt2" => datetime!("1979-05-27T00:32:00.999999"),
+ "ld1" => datetime!("1979-05-27"),
+ "lt1" => datetime!("07:32:00"),
+ "lt2" => datetime!("00:32:00.999999"),
+ },
+
+ "array" => array! {
+ datetime!("1979-05-27T07:32:00Z"),
+ datetime!("1979-05-27T00:32:00-07:00"),
+ datetime!("1979-05-27T00:32:00.999999-07:00"),
+ datetime!("1979-05-27 07:32:00Z"),
+ datetime!("1979-05-27T07:32:00"),
+ datetime!("1979-05-27T00:32:00.999999"),
+ datetime!("1979-05-27"),
+ datetime!("07:32:00"),
+ datetime!("00:32:00.999999"),
+ },
+ };
+
+ assert_eq!(toml::Value::Table(actual), expected);
+}
+
+// This test requires rustc >= 1.20.
+#[test]
+fn test_quoted_key() {
+ let actual = toml! {
+ "quoted" = true
+ table = { "quoted" = true }
+
+ [target."cfg(windows)".dependencies]
+ winapi = "0.2.8"
+ };
+
+ let expected = table! {
+ "quoted" => true,
+ "table" => table! {
+ "quoted" => true,
+ },
+ "target" => table! {
+ "cfg(windows)" => table! {
+ "dependencies" => table! {
+ "winapi" => "0.2.8",
+ },
+ },
+ },
+ };
+
+ assert_eq!(toml::Value::Table(actual), expected);
+}
+
+#[test]
+fn test_empty() {
+ let actual = toml! {
+ empty_inline_table = {}
+ empty_inline_array = []
+
+ [empty_table]
+
+ [[empty_array]]
+ };
+
+ let expected = table! {
+ "empty_inline_table" => table! {},
+ "empty_inline_array" => array! {},
+ "empty_table" => table! {},
+ "empty_array" => array! {
+ table! {},
+ },
+ };
+
+ assert_eq!(toml::Value::Table(actual), expected);
+}
+
+#[test]
+fn test_dotted_keys() {
+ let actual = toml! {
+ a.b = 123
+ a.c = 1979-05-27T07:32:00Z
+ [table]
+ a.b.c = 1
+ a . b . d = 2
+ in = { type.name = "cat", type.color = "blue" }
+ };
+
+ let expected = table! {
+ "a" => table! {
+ "b" => 123,
+ "c" => datetime!("1979-05-27T07:32:00Z"),
+ },
+ "table" => table! {
+ "a" => table! {
+ "b" => table! {
+ "c" => 1,
+ "d" => 2,
+ },
+ },
+ "in" => table! {
+ "type" => table! {
+ "name" => "cat",
+ "color" => "blue",
+ },
+ },
+ },
+ };
+
+ assert_eq!(toml::Value::Table(actual), expected);
+}
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