Import tools: 5b883d86fdb4df55036d5dba2ca6f9dfa0750b44 from branch v3.3

ref: 1ac1389bda..5b883d86fd
for: 3.3.12

SERVER-25814 Initial vendor import: tools

1 files changed, 41 insertions, 0 deletions

diff --git a/src/mongo/gotools/vendor/src/github.com/smartystreets/assertions/internal/oglematchers/less_or_equal.go b/src/mongo/gotools/vendor/src/github.com/smartystreets/assertions/internal/oglematchers/less_or_equal.go
new file mode 100644
index 00000000000..8402cdeaf09
--- /dev/null
+++ b/src/mongo/gotools/vendor/src/github.com/smartystreets/assertions/internal/oglematchers/less_or_equal.go
@@ -0,0 +1,41 @@
+// Copyright 2011 Aaron Jacobs. All Rights Reserved.
+// Author: aaronjjacobs@gmail.com (Aaron Jacobs)
+//
+// 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.
+
+package oglematchers
+
+import (
+	"fmt"
+	"reflect"
+)
+
+// LessOrEqual returns a matcher that matches integer, floating point, or
+// strings values v such that v <= x. Comparison is not defined between numeric
+// and string types, but is defined between all integer and floating point
+// types.
+//
+// x must itself be an integer, floating point, or string type; otherwise,
+// LessOrEqual will panic.
+func LessOrEqual(x interface{}) Matcher {
+	desc := fmt.Sprintf("less than or equal to %v", x)
+
+	// Special case: make it clear that strings are strings.
+	if reflect.TypeOf(x).Kind() == reflect.String {
+		desc = fmt.Sprintf("less than or equal to \"%s\"", x)
+	}
+
+	// Put LessThan last so that its error messages will be used in the event of
+	// failure.
+	return transformDescription(AnyOf(Equals(x), LessThan(x)), desc)
+}