Vendor dependencies for 0.3.0 release

vendor/approx/tests/macros.rs

@@ -0,0 +1,105 @@
+// Copyright 2015 Brendan Zabarauskas
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+//     http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
+//! Macro instantiation tests
+
+#[macro_use]
+extern crate approx;
+
+#[test]
+fn test_abs_diff_eq() {
+    let _: bool = abs_diff_eq!(1.0, 1.0);
+    let _: bool = abs_diff_eq!(1.0, 1.0, epsilon = 1.0);
+}
+
+#[test]
+fn test_abs_diff_eq_trailing_commas() {
+    let _: bool = abs_diff_eq!(1.0, 1.0,);
+    let _: bool = abs_diff_eq!(1.0, 1.0, epsilon = 1.0,);
+}
+
+#[test]
+fn test_abs_diff_ne() {
+    let _: bool = abs_diff_ne!(1.0, 1.0);
+    let _: bool = abs_diff_ne!(1.0, 1.0, epsilon = 1.0);
+}
+
+#[test]
+fn test_abs_diff_ne_trailing_commas() {
+    let _: bool = abs_diff_ne!(1.0, 1.0,);
+    let _: bool = abs_diff_ne!(1.0, 1.0, epsilon = 1.0,);
+}
+
+#[test]
+fn test_relative_eq() {
+    let _: bool = relative_eq!(1.0, 1.0);
+    let _: bool = relative_eq!(1.0, 1.0, epsilon = 1.0);
+    let _: bool = relative_eq!(1.0, 1.0, max_relative = 1.0);
+    let _: bool = relative_eq!(1.0, 1.0, epsilon = 1.0, max_relative = 1.0);
+}
+
+#[test]
+fn test_relative_eq_trailing_commas() {
+    let _: bool = relative_eq!(1.0, 1.0,);
+    let _: bool = relative_eq!(1.0, 1.0, epsilon = 1.0, max_relative = 1.0,);
+}
+
+#[test]
+fn test_relative_ne() {
+    let _: bool = relative_ne!(1.0, 1.0);
+    let _: bool = relative_ne!(1.0, 1.0, epsilon = 1.0);
+    let _: bool = relative_ne!(1.0, 1.0, max_relative = 1.0);
+    let _: bool = relative_ne!(1.0, 1.0, epsilon = 1.0, max_relative = 1.0);
+}
+
+#[test]
+fn test_relative_ne_trailing_commas() {
+    let _: bool = relative_ne!(1.0, 1.0,);
+    let _: bool = relative_ne!(1.0, 1.0, epsilon = 1.0, max_relative = 1.0,);
+}
+
+#[test]
+fn test_ulps_eq() {
+    let _: bool = ulps_eq!(1.0, 1.0);
+    let _: bool = ulps_eq!(1.0, 1.0, epsilon = 1.0);
+    let _: bool = ulps_eq!(1.0, 1.0, max_ulps = 1);
+    let _: bool = ulps_eq!(1.0, 1.0, epsilon = 1.0, max_ulps = 1);
+}
+
+#[test]
+fn test_ulps_eq_trailing_commas() {
+    let _: bool = ulps_eq!(1.0, 1.0,);
+    let _: bool = ulps_eq!(1.0, 1.0, epsilon = 1.0, max_ulps = 1,);
+}
+
+#[test]
+fn test_ulps_ne() {
+    let _: bool = ulps_ne!(1.0, 1.0);
+    let _: bool = ulps_ne!(1.0, 1.0, epsilon = 1.0);
+    let _: bool = ulps_ne!(1.0, 1.0, max_ulps = 1);
+    let _: bool = ulps_ne!(1.0, 1.0, epsilon = 1.0, max_ulps = 1);
+}
+
+#[test]
+fn test_ulps_ne_trailing_commas() {
+    let _: bool = ulps_ne!(1.0, 1.0,);
+    let _: bool = ulps_ne!(1.0, 1.0, epsilon = 1.0, max_ulps = 1,);
+}
+
+#[test]
+fn test_rvalue_arguments() {
+    assert_abs_diff_eq!(vec![0.0].as_slice(), vec![0.0].as_slice());
+    assert_relative_eq!(vec![0.0].as_slice(), vec![0.0].as_slice());
+    assert_ulps_eq!(vec![0.0].as_slice(), vec![0.0].as_slice());
+}