org.gradle.internal.progress.PercentageProgressFormatterTest.groovy Maven / Gradle / Ivy

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/*
 * Copyright 2013 the original author or authors.
 *
 * 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.gradle.internal.progress

import spock.lang.Specification

class PercentageProgressFormatterTest extends Specification {

    def "knows progress"() {
        def f = new PercentageProgressFormatter("Building", 3);

        expect:
        f.progress == "Building 0%"
        f.incrementAndGetProgress() == "Building 33%"
        f.incrementAndGetProgress() == "Building 66%"
        f.progress == "Building 66%"
        f.incrementAndGetProgress() == "Building 100%"

        when:
        f.incrementAndGetProgress()

        then:
        thrown(IllegalStateException)
    }
}