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Clean up the Solver tests, no more installed repo input and new sorting

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The solver now only calculates a lock file transaction which does not
need to be sorted in order of dependencies. This is only necessary for
the local repo transaction generated without the solver during install
This commit is contained in:
Nils Adermann 2019-11-07 21:51:53 +01:00
parent e6e0723105
commit 26da52227e
4 changed files with 45 additions and 57 deletions
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92
tests/Composer/Test/DependencyResolver/SolverTest.php
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@ -29,7 +29,6 @@ class SolverTest extends TestCase
{
protected $repoSet;
protected $repo;
protected $repoInstalled;
protected $repoLocked;
protected $request;
protected $policy;
@ -39,10 +38,9 @@ class SolverTest extends TestCase
{
$this->repoSet = new RepositorySet(array());
$this->repo = new ArrayRepository;
$this->repoInstalled = new InstalledArrayRepository;
$this->repoLocked = new ArrayRepository;
$this->request = new Request();
$this->request = new Request($this->repoLocked);
$this->policy = new DefaultPolicy;
}
@ -58,10 +56,9 @@ class SolverTest extends TestCase
));
}
public function testSolverRemoveIfNotInstalled()
public function testSolverRemoveIfNotRequested()
{
$this->repoInstalled->addPackage($packageA = $this->getPackage('A', '1.0'));
$this->repoLocked->addPackage(clone $packageA);
$this->repoLocked->addPackage($packageA = $this->getPackage('A', '1.0'));
$this->reposComplete();
$this->checkSolverResult(array(
@ -96,7 +93,6 @@ class SolverTest extends TestCase
$repo1->addPackage($foo1 = $this->getPackage('foo', '1'));
$repo2->addPackage($foo2 = $this->getPackage('foo', '1'));
$this->repoSet->addRepository($this->repoInstalled);
$this->repoSet->addRepository($repo1);
$this->repoSet->addRepository($repo2);
@ -172,36 +168,36 @@ class SolverTest extends TestCase
$this->request->install('C');
$this->checkSolverResult(array(
array('job' => 'install', 'package' => $packageA),
array('job' => 'install', 'package' => $packageC),
array('job' => 'install', 'package' => $packageB),
array('job' => 'install', 'package' => $packageA),
));
}
public function testSolverInstallInstalled()
public function testSolverFixLocked()
{
$this->repoInstalled->addPackage($this->getPackage('A', '1.0'));
$this->repoLocked->addPackage($packageA = $this->getPackage('A', '1.0'));
$this->reposComplete();
$this->request->install('A');
$this->request->fixPackage($packageA);
$this->checkSolverResult(array());
}
public function testSolverInstallInstalledWithAlternative()
public function testSolverFixLockedWithAlternative()
{
$this->repo->addPackage($this->getPackage('A', '1.0'));
$this->repoInstalled->addPackage($this->getPackage('A', '1.0'));
$this->repoLocked->addPackage($packageA = $this->getPackage('A', '1.0'));
$this->reposComplete();
$this->request->install('A');
$this->request->fixPackage($packageA);
$this->checkSolverResult(array());
}
public function testSolverRemoveSingle()
{
$this->repoInstalled->addPackage($packageA = $this->getPackage('A', '1.0'));
$this->repoLocked->addPackage($packageA = $this->getPackage('A', '1.0'));
$this->reposComplete();
$this->request->remove('A');
@ -223,17 +219,15 @@ class SolverTest extends TestCase
public function testSolverUpdateDoesOnlyUpdate()
{
$this->repoInstalled->addPackage($packageA = $this->getPackage('A', '1.0'));
$this->repoInstalled->addPackage($packageB = $this->getPackage('B', '1.0'));
$this->repoLocked->addPackage($packageA = $this->getPackage('A', '1.0'));
$this->repoLocked->addPackage($packageB = $this->getPackage('B', '1.0'));
$this->repo->addPackage($newPackageB = $this->getPackage('B', '1.1'));
$this->reposComplete();
$packageA->setRequires(array('b' => new Link('A', 'B', $this->getVersionConstraint('>=', '1.0.0.0'), 'requires')));
$this->request->install('A', $this->getVersionConstraint('=', '1.0.0.0'));
$this->request->fixPackage($packageA);
$this->request->install('B', $this->getVersionConstraint('=', '1.1.0.0'));
$this->request->update('A', $this->getVersionConstraint('=', '1.0.0.0'));
$this->request->update('B', $this->getVersionConstraint('=', '1.0.0.0'));
$this->checkSolverResult(array(
array('job' => 'update', 'from' => $packageB, 'to' => $newPackageB),
@ -242,12 +236,11 @@ class SolverTest extends TestCase
public function testSolverUpdateSingle()
{
$this->repoInstalled->addPackage($packageA = $this->getPackage('A', '1.0'));
$this->repoLocked->addPackage($packageA = $this->getPackage('A', '1.0'));
$this->repo->addPackage($newPackageA = $this->getPackage('A', '1.1'));
$this->reposComplete();
$this->request->install('A');
$this->request->update('A');
$this->checkSolverResult(array(
array('job' => 'update', 'from' => $packageA, 'to' => $newPackageA),
@ -256,8 +249,8 @@ class SolverTest extends TestCase
public function testSolverUpdateAll()
{
$this->repoInstalled->addPackage($packageA = $this->getPackage('A', '1.0'));
$this->repoInstalled->addPackage($packageB = $this->getPackage('B', '1.0'));
$this->repoLocked->addPackage($packageA = $this->getPackage('A', '1.0'));
$this->repoLocked->addPackage($packageB = $this->getPackage('B', '1.0'));
$this->repo->addPackage($newPackageA = $this->getPackage('A', '1.1'));
$this->repo->addPackage($newPackageB = $this->getPackage('B', '1.1'));
@ -267,7 +260,6 @@ class SolverTest extends TestCase
$this->reposComplete();
$this->request->install('A');
$this->request->updateAll();
$this->checkSolverResult(array(
array('job' => 'update', 'from' => $packageB, 'to' => $newPackageB),
@ -277,28 +269,26 @@ class SolverTest extends TestCase
public function testSolverUpdateCurrent()
{
$this->repoInstalled->addPackage($this->getPackage('A', '1.0'));
$this->repoLocked->addPackage($this->getPackage('A', '1.0'));
$this->repo->addPackage($this->getPackage('A', '1.0'));
$this->reposComplete();
$this->request->install('A');
$this->request->update('A');
$this->checkSolverResult(array());
}
public function testSolverUpdateOnlyUpdatesSelectedPackage()
{
$this->repoInstalled->addPackage($packageA = $this->getPackage('A', '1.0'));
$this->repoInstalled->addPackage($packageB = $this->getPackage('B', '1.0'));
$this->repoLocked->addPackage($packageA = $this->getPackage('A', '1.0'));
$this->repoLocked->addPackage($packageB = $this->getPackage('B', '1.0'));
$this->repo->addPackage($packageAnewer = $this->getPackage('A', '1.1'));
$this->repo->addPackage($packageBnewer = $this->getPackage('B', '1.1'));
$this->reposComplete();
$this->request->install('A');
$this->request->install('B');
$this->request->update('A');
$this->request->fixPackage($packageB);
$this->checkSolverResult(array(
array('job' => 'update', 'from' => $packageA, 'to' => $packageAnewer),
@ -307,13 +297,12 @@ class SolverTest extends TestCase
public function testSolverUpdateConstrained()
{
$this->repoInstalled->addPackage($packageA = $this->getPackage('A', '1.0'));
$this->repoLocked->addPackage($packageA = $this->getPackage('A', '1.0'));
$this->repo->addPackage($newPackageA = $this->getPackage('A', '1.2'));
$this->repo->addPackage($this->getPackage('A', '2.0'));
$this->reposComplete();
$this->request->install('A', $this->getVersionConstraint('<', '2.0.0.0'));
$this->request->update('A');
$this->checkSolverResult(array(array(
'job' => 'update',
@ -324,13 +313,12 @@ class SolverTest extends TestCase
public function testSolverUpdateFullyConstrained()
{
$this->repoInstalled->addPackage($packageA = $this->getPackage('A', '1.0'));
$this->repoLocked->addPackage($packageA = $this->getPackage('A', '1.0'));
$this->repo->addPackage($newPackageA = $this->getPackage('A', '1.2'));
$this->repo->addPackage($this->getPackage('A', '2.0'));
$this->reposComplete();
$this->request->install('A', $this->getVersionConstraint('<', '2.0.0.0'));
$this->request->update('A', $this->getVersionConstraint('=', '1.0.0.0'));
$this->checkSolverResult(array(array(
'job' => 'update',
@ -341,14 +329,13 @@ class SolverTest extends TestCase
public function testSolverUpdateFullyConstrainedPrunesInstalledPackages()
{
$this->repoInstalled->addPackage($packageA = $this->getPackage('A', '1.0'));
$this->repoInstalled->addPackage($packageB = $this->getPackage('B', '1.0'));
$this->repoLocked->addPackage($packageA = $this->getPackage('A', '1.0'));
$this->repoLocked->addPackage($packageB = $this->getPackage('B', '1.0'));
$this->repo->addPackage($newPackageA = $this->getPackage('A', '1.2'));
$this->repo->addPackage($this->getPackage('A', '2.0'));
$this->reposComplete();
$this->request->install('A', $this->getVersionConstraint('<', '2.0.0.0'));
$this->request->update('A', $this->getVersionConstraint('=', '1.0.0.0'));
$this->checkSolverResult(array(
array(
@ -365,8 +352,8 @@ class SolverTest extends TestCase
public function testSolverAllJobs()
{
$this->repoInstalled->addPackage($packageD = $this->getPackage('D', '1.0'));
$this->repoInstalled->addPackage($oldPackageC = $this->getPackage('C', '1.0'));
$this->repoLocked->addPackage($packageD = $this->getPackage('D', '1.0'));
$this->repoLocked->addPackage($oldPackageC = $this->getPackage('C', '1.0'));
$this->repo->addPackage($packageA = $this->getPackage('A', '2.0'));
$this->repo->addPackage($packageB = $this->getPackage('B', '1.0'));
@ -379,12 +366,11 @@ class SolverTest extends TestCase
$this->request->install('A');
$this->request->install('C');
$this->request->update('C');
$this->request->remove('D');
$this->checkSolverResult(array(
array('job' => 'update', 'from' => $oldPackageC, 'to' => $packageC),
array('job' => 'install', 'package' => $packageB),
array('job' => 'update', 'from' => $oldPackageC, 'to' => $packageC),
array('job' => 'install', 'package' => $packageA),
array('job' => 'remove', 'package' => $packageD),
));
@ -411,7 +397,7 @@ class SolverTest extends TestCase
public function testSolverObsolete()
{
$this->repoInstalled->addPackage($packageA = $this->getPackage('A', '1.0'));
$this->repoLocked->addPackage($packageA = $this->getPackage('A', '1.0'));
$this->repo->addPackage($packageB = $this->getPackage('B', '1.0'));
$packageB->setReplaces(array('a' => new Link('B', 'A', new MultiConstraint(array()))));
@ -540,8 +526,8 @@ class SolverTest extends TestCase
$this->request->install('X');
$this->checkSolverResult(array(
array('job' => 'install', 'package' => $newPackageB),
array('job' => 'install', 'package' => $packageA),
array('job' => 'install', 'package' => $newPackageB),
array('job' => 'install', 'package' => $packageX),
));
}
@ -584,9 +570,9 @@ class SolverTest extends TestCase
$this->request->install('C');
$this->checkSolverResult(array(
array('job' => 'install', 'package' => $packageA),
array('job' => 'install', 'package' => $packageC),
array('job' => 'install', 'package' => $packageB),
array('job' => 'install', 'package' => $packageC),
array('job' => 'install', 'package' => $packageA),
));
}
@ -766,7 +752,7 @@ class SolverTest extends TestCase
$msg .= " - C 1.0 requires d >= 1.0 -> satisfiable by D[1.0].\n";
$msg .= " - D 1.0 requires b < 1.0 -> satisfiable by B[0.9].\n";
$msg .= " - B 1.0 requires c >= 1.0 -> satisfiable by C[1.0].\n";
$msg .= " - Can only install one of: B[0.9, 1.0].\n";
$msg .= " - Same name, can only install one of: B[0.9, 1.0].\n";
$msg .= " - A 1.0 requires b >= 1.0 -> satisfiable by B[1.0].\n";
$msg .= " - Installation request for a -> satisfiable by A[1.0].\n";
$this->assertEquals($msg, $e->getMessage());
@ -820,8 +806,8 @@ class SolverTest extends TestCase
$this->request->install('A', $this->getVersionConstraint('==', '1.1.0.0'));
$this->checkSolverResult(array(
array('job' => 'install', 'package' => $packageA2),
array('job' => 'install', 'package' => $packageB),
array('job' => 'install', 'package' => $packageA2),
array('job' => 'install', 'package' => $packageA2Alias),
));
}
@ -843,9 +829,9 @@ class SolverTest extends TestCase
$this->request->install('B');
$this->checkSolverResult(array(
array('job' => 'install', 'package' => $packageA),
array('job' => 'install', 'package' => $packageAAlias),
array('job' => 'install', 'package' => $packageB),
array('job' => 'install', 'package' => $packageA),
));
}
@ -908,12 +894,12 @@ class SolverTest extends TestCase
$this->assertFalse($this->solver->testFlagLearnedPositiveLiteral);
$this->checkSolverResult(array(
array('job' => 'install', 'package' => $packageF1),
array('job' => 'install', 'package' => $packageD),
array('job' => 'install', 'package' => $packageG2),
array('job' => 'install', 'package' => $packageC2),
array('job' => 'install', 'package' => $packageG2),
array('job' => 'install', 'package' => $packageF1),
array('job' => 'install', 'package' => $packageE),
array('job' => 'install', 'package' => $packageB),
array('job' => 'install', 'package' => $packageD),
array('job' => 'install', 'package' => $packageA),
));
@ -939,7 +925,7 @@ class SolverTest extends TestCase
$transaction = $this->solver->solve($this->request);
$result = array();
foreach ($transaction as $operation) {
foreach ($transaction->getOperations() as $operation) {
if ('update' === $operation->getJobType()) {
$result[] = array(
'job' => 'update',