t.Fatal("GC utilization not within acceptable bounds")
	}
	if s := results[n-1].heapScannable; s < 0 {
		t.Fatal("heapScannable is negative")
	}
	if e.checker == nil {
		t.Fatal("test-specific checker is missing")
	}

	// Run the test-specific checker.
	e.checker(t, results)
}

type gcCycle struct {
	allocRate     float64
	scanRate      float64
	growthRate    float64
	scannableFrac float64

            }
"""

        when:
        repositoryInteractions {
            'org.test:projectA' {
                expectVersionListing()
            }
        }
        runAndFail 'checkDeps'

        then:
        failureHasCause 'Could not find any matches for org.test:projectA:latest.integration as no versions of org.test:projectA are available.'

        when:
        resetExpectations()

	err.report()
}

// initVars type-checks assignments of initialization expressions orig_rhs
// to variables lhs.
// If returnStmt is non-nil, initVars type-checks the implicit assignment
// of result expressions orig_rhs to function result parameters lhs.
func (check *Checker) initVars(lhs []*Var, orig_rhs []ast.Expr, returnStmt ast.Stmt) {
	context := "assignment"

            'org:test:1.0'()
        }

        when:
        repositoryInteractions {
            'org:test:1.0' {
                expectResolve()
            }
        }
        succeeds ':checkDeps'

        then:
        resolve.expectGraph {
            root(":", ":test:") {
                project(":other", "test:other:unspecified") {
                    configuration('default')

            'org:moduleA:1.0' {
                expectGetMetadata()
            }
            'org:external:1.0' {
                expectResolve()
            }
        }
        run ":checkDeps"

        then:
        resolve.expectGraph {
            root(":", ":test:") {
                module("org:moduleA:1.0") {
                    noArtifacts()
                    module("org:external:1.0")

                expectGetArtifact()
            }
            'org:bar:1.0' {
                expectGetMetadata()
                expectGetArtifact()
            }
        }
        run ':checkDeps'

        then:
        resolve.expectGraph {
            root(':', ':test:') {
                edge('org:foo:{strictly 1.0}', 'org:foo:1.0')
                module('org:bar:1.0') {

			}
		}
	}
}

func (check *Checker) openScope(node syntax.Node, comment string) {
	check.openScopeUntil(node, syntax.EndPos(node), comment)
}

func (check *Checker) openScopeUntil(node syntax.Node, end syntax.Pos, comment string) {
	scope := NewScope(check.scope, node.Pos(), end, comment)
	check.recordScope(node, scope)
	check.scope = scope
}

func (check *Checker) closeScope() {

	var tokenTest = []struct {
		p        []Checker
		expected bool
		output   string
	}{
		{[]Checker{}, true, ""},
		{[]Checker{preflightCheckTest{"warning"}}, true, "\t[WARNING preflightCheckTest]: warning\n"}, // should just print warning
		{[]Checker{preflightCheckTest{"error"}}, false, ""},
		{[]Checker{preflightCheckTest{"test"}}, false, ""},
		{[]Checker{DirAvailableCheck{Path: "/does/not/exist"}}, true, ""},

// Package types2 declares the data types and implements
// the algorithms for type-checking of Go packages. Use
// Config.Check to invoke the type checker for a package.
// Alternatively, create a new type checker with NewChecker
// and invoke it incrementally by calling Checker.Files.
//
// Type-checking consists of several interdependent phases:
//
// Name resolution maps each identifier (syntax.Name) in the program to the

        }

        then:
        succeeds 'checkDeps'
    }

    void "doesn't fallback to repository listing when empty list version is returned"() {
        withLister([testA: []])
        given:
        buildFile << """
            dependencies {
                conf "org:testA:+"
            }
        """

        when:
        fails 'checkDeps'

        then: