| /* |
| * Copyright 2000-2014 JetBrains s.r.o. |
| * |
| * 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 com.intellij.vcs.log.data |
| |
| import org.junit.Test |
| import java.util.ArrayList |
| import com.intellij.vcs.log.TimedCommitParser |
| import com.intellij.util.ArrayUtil |
| import com.intellij.vcs.log.impl.HashImpl |
| import com.intellij.vcs.log.TimedVcsCommit |
| import com.intellij.vcs.log.Hash |
| import org.junit.Assert.* |
| |
| |
| class VcsLogJoinerTest { |
| |
| class StringArrayBuilder() { |
| val result = ArrayList<String>() |
| |
| fun String.plus() = result.add(this) |
| |
| fun Collection<String>.plus() = result.addAll(this) |
| } |
| |
| class TestRunner() { |
| private var fullLog: List<String>? = null |
| private var recentCommits: List<String>? = null |
| private var oldRefs: List<String>? = null |
| private var newRefs: List<String>? = null |
| private var expected: String? = null |
| |
| private fun build(f: StringArrayBuilder.() -> Unit): List<String> { |
| val stringArrayBuilder = StringArrayBuilder() |
| stringArrayBuilder.f() |
| return stringArrayBuilder.result |
| } |
| |
| fun fullLog(f: StringArrayBuilder.() -> Unit) {fullLog = build(f)} |
| |
| fun recentCommits(f: StringArrayBuilder.() -> Unit) {recentCommits = build(f)} |
| |
| fun oldRefs(f: StringArrayBuilder.() -> Unit) {oldRefs = build(f)} |
| |
| fun newRefs(f: StringArrayBuilder.() -> Unit) {newRefs = build(f)} |
| |
| fun expected(f: StringArrayBuilder.() -> Unit) {expected = build(f).join(separator = "\n")} |
| |
| fun run() { |
| val vcsFullLog = TimedCommitParser.log(fullLog!!) |
| val vcsRecentCommits = TimedCommitParser.log(recentCommits!!) |
| val vcsOldRefs = oldRefs!!.map { HashImpl.build(it) } |
| val vcsNewRefs = newRefs!!.map { HashImpl.build(it) } |
| |
| val result = VcsLogJoiner<Hash, TimedVcsCommit>().addCommits(vcsFullLog, vcsOldRefs, vcsRecentCommits, vcsNewRefs).getFirst()!! |
| val actual = result.map { it.getId().asString() }.join(separator = "\n") |
| assertEquals(expected, actual) |
| } |
| } |
| |
| fun runTest(f: TestRunner.() -> Unit) { |
| val testRunner = TestRunner() |
| testRunner.f() |
| testRunner.run() |
| } |
| |
| val BIG_TIME = 100000000 |
| |
| Test fun simple() { |
| runTest { |
| fullLog { |
| +"4|-a2|-a1" |
| +"3|-b1|-a" |
| +"2|-a1|-a" |
| +"1|-a|-" |
| } |
| recentCommits { |
| +"5|-f|-b1" |
| +"6|-e|-a2" |
| } |
| oldRefs { |
| +"a2" |
| +"b1" |
| } |
| newRefs { |
| +"f" |
| +"e" |
| } |
| expected { |
| +"e" |
| +"f" |
| +"a2" |
| +"b1" |
| +"a1" |
| +"a" |
| } |
| } |
| } |
| |
| Test fun oneNode() { |
| runTest { |
| fullLog { |
| +"3|-a1|-" |
| } |
| recentCommits { |
| +"3|-a1|-" |
| } |
| oldRefs { |
| +"a1" |
| } |
| newRefs { |
| +"a1" |
| } |
| expected { |
| +"a1" |
| } |
| } |
| } |
| |
| Test fun oneNodeReset() { |
| runTest { |
| fullLog { |
| +"3|-a1|-a2" |
| +"2|-a2|-" |
| } |
| recentCommits { |
| +"2|-a2|-" |
| } |
| oldRefs { |
| +"a2" |
| +"a1" |
| } |
| newRefs { |
| +"a2" |
| } |
| expected { |
| +"a2" |
| } |
| } |
| } |
| |
| Test fun oneNodeReset2() { |
| runTest { |
| fullLog { |
| +"3|-a1|-a2" |
| +"2|-a2|-" |
| } |
| recentCommits { |
| +"2|-a2|-" |
| } |
| oldRefs { |
| +"a1" |
| } |
| newRefs { |
| +"a2" |
| } |
| expected { |
| +"a2" |
| } |
| } |
| } |
| |
| Test fun simpleRemoveCommits() { |
| runTest { |
| fullLog { |
| +"4|-a2|-a1" |
| +"3|-b1|-a" |
| +"2|-a1|-a" |
| +"1|-a|-" |
| } |
| recentCommits { |
| +"5|-f|-b1" |
| +"6|-e|-a1" |
| } |
| oldRefs { |
| +"a2" |
| } |
| newRefs { |
| +"f" |
| +"e" |
| } |
| expected { |
| +"e" |
| +"f" |
| +"b1" |
| +"a1" |
| +"a" |
| } |
| } |
| } |
| |
| Test fun removeCommits() { |
| runTest { |
| fullLog { |
| +"5|-a5|-a4" |
| +"4|-a4|-a2 a3" |
| +"3|-a3|-a1" |
| +"2|-a2|-a1" |
| +"1|-a1|-" |
| } |
| recentCommits { |
| +"6|-a6|-a3" |
| } |
| oldRefs { |
| +"a5" |
| } |
| newRefs { |
| +"a6" |
| } |
| expected { |
| +"a6" |
| +"a3" |
| +"a1" |
| } |
| } |
| } |
| |
| Test fun removeCommits2() { |
| runTest { |
| fullLog { |
| +"2|-a2|-a1" |
| +"1|-a1|-" |
| } |
| recentCommits { |
| +"5|-a5|-a4" |
| +"3|-a3|-a2" |
| +"4|-a4|-a3" |
| } |
| oldRefs { |
| +"a2" |
| } |
| newRefs { |
| +"a5" |
| } |
| expected { |
| +"a5" |
| +"a4" |
| +"a3" |
| +"a2" |
| +"a1" |
| } |
| } |
| } |
| |
| Test fun removeCommits3() { |
| runTest { |
| fullLog { |
| +"3|-a3|-a2" |
| +"2|-a2|-a1" |
| +"1|-a1|-" |
| } |
| recentCommits { |
| +"2|-a2|-a1" |
| } |
| oldRefs { |
| +"a3" |
| } |
| newRefs { |
| +"a2" |
| } |
| expected { |
| +"a2" |
| +"a1" |
| } |
| } |
| } |
| |
| Test fun removeOldBranch() { |
| runTest { |
| fullLog { |
| +"100|-e1|-e10" |
| +(10..100000).map { "${BIG_TIME - it}|-e${it}|-e${it + 1}" } |
| +"5|-e100001|-a1" |
| +"4|-b2|-b1" |
| +"3|-b1|-a1" |
| +"1|-a1|-" |
| } |
| recentCommits { |
| +"100|-e1|-e10" |
| } |
| oldRefs { |
| +"e1" |
| +"b2" |
| } |
| newRefs { |
| "e1" |
| } |
| expected { |
| +"e1" |
| +(10..100000).map { "e$it" } |
| +"e100001" |
| +"a1" |
| } |
| } |
| } |
| |
| Test fun addToOldBranch() { |
| runTest { |
| fullLog { |
| +"100|-e1|-e10" |
| +(10..100000).map { "${BIG_TIME - it}|-e${it}|-e${it + 1}" } |
| +"5|-e100001|-a1" |
| +"4|-b2|-b1" |
| +"3|-b1|-a1" |
| +"1|-a1|-" |
| } |
| recentCommits { |
| +"50|-b4|-b3" |
| +"49|-b3|-b2" |
| } |
| oldRefs { |
| +"e1" |
| +"b2" |
| } |
| newRefs { |
| +"e1" |
| +"b4" |
| } |
| expected { |
| +"e1" |
| +(10..100000).map { "e$it" } |
| +"b4" |
| +"b3" |
| +"e100001" |
| +"b2" |
| +"b1" |
| +"a1" |
| } |
| } |
| } |
| |
| Test fun removeLongBranch() { |
| runTest { |
| fullLog { |
| +"100|-e1|-e10" |
| +(10..100000).map { "${BIG_TIME - it}|-e${it}|-e${it + 1}" } |
| +"5|-e100001|-a1" |
| +"4|-b2|-b1" |
| +"3|-b1|-a1" |
| +"1|-a1|-" |
| } |
| recentCommits { |
| +"50|-b4|-b3" |
| +"49|-b3|-b2" |
| } |
| oldRefs { |
| +"e1" |
| +"b2" |
| } |
| newRefs { |
| +"b4" |
| } |
| expected { |
| +"b4" |
| +"b3" |
| +"b2" |
| +"b1" |
| +"a1" |
| } |
| } |
| } |
| |
| Test fun notEnoughDataExceptionTest() { |
| try { |
| runTest { |
| fullLog { |
| +"1|-a1|-" |
| } |
| recentCommits { |
| +"3|-a3|-a2" |
| } |
| oldRefs { |
| +"a1" |
| } |
| newRefs { |
| +"a3" |
| } |
| } |
| } catch (e: VcsLogRefreshNotEnoughDataException) { |
| return |
| } |
| fail() |
| } |
| |
| Test fun illegalStateExceptionTest() { |
| try { |
| runTest { |
| fullLog { |
| +"1|-a1|-" |
| } |
| recentCommits { |
| +"1|-a1|-" |
| } |
| oldRefs { |
| +"a1" |
| +"a2" |
| } |
| newRefs { |
| +"a1" |
| } |
| } |
| } catch (e: IllegalStateException) { |
| return |
| } |
| fail() |
| } |
| |
| Test fun removeParallelBranch() { |
| runTest { |
| fullLog { |
| +"4|-a4|-a1" |
| +"3|-a3|-a2" |
| +"2|-a2|-" |
| +"1|-a1|-" |
| } |
| recentCommits { |
| |
| } |
| oldRefs { |
| +"a4" |
| +"a3" |
| } |
| newRefs { |
| +"a3" |
| } |
| expected { |
| +"a3" |
| +"a2" |
| } |
| } |
| } |
| |
| Test fun removeAll() { |
| runTest { |
| fullLog { |
| +"4|-a4|-a1" |
| +"3|-a3|-a2" |
| +"2|-a2|-" |
| +"1|-a1|-" |
| } |
| recentCommits { |
| |
| } |
| oldRefs { |
| +"a4" |
| +"a3" |
| } |
| newRefs { |
| |
| } |
| expected { |
| |
| } |
| } |
| } |
| } |