org.backuity.matchete.StringMatchers.scala Maven / Gradle / Ivy

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/*
 * Copyright 2013 Bruno Bieth
 *
 * 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 org.backuity.matchete


trait StringMatchers extends CoreMatcherSupport {

  def startWith(prefix: String)(implicit formatter: Formatter[String]) = matcher[String](
    description = s"start with $prefix",
    validate = _.startsWith(prefix),
    failureDescription = (t: String) => s"${formatter.format(t)} does not start with ${formatter.format(prefix)}")

  def contain(substring: String)(implicit formatter: Formatter[String]) = matcher[String](
    description = "contain " + substring,
    validate = _.contains(substring),
    failureDescription = (t: String) => s"${formatter.format(t)} does not contain ${formatter.format(substring)}")
}