# default preserve enough checksums for the module to be used by Go 1.16.
#
# We don't have a copy of Go 1.16 handy, but we can simulate it by editing the
# 'go' version in the go.mod file to 1.16, without actually updating the
# requirements to match.

[short] skip

env MODFMT='{{with .Module}}{{.Path}} {{.Version}}{{end}}'

            model(IdeaProject).withArguments('--include-build', 'buildB').get()
        }.modules[0]

        then:
        ideaModule.dependencies.size() == 1
        with(ideaModule.dependencies.first()) {
            it instanceof IdeaModuleDependency
            targetModuleName == "b1"
        }
    }

    def "Idea model honours custom module name"() {
        when:
        buildB.buildFile << """

# default preserve enough checksums for the module to be used by Go 1.16.
#
# We don't have a copy of Go 1.16 handy, but we can simulate it by editing the
# 'go' version in the go.mod file to 1.16, without actually updating the
# requirements to match.

[short] skip

env MODFMT='{{with .Module}}{{.Path}} {{.Version}}{{end}}'

        ideaProject.modules.find { it.name == 'root' }.javaLanguageSettings == null
        ideaProject.modules.find { it.name == 'child1' }.javaLanguageSettings == null
        ideaProject.modules.find { it.name == 'child2' }.javaLanguageSettings.languageLevel == JavaVersion.VERSION_1_2
        ideaProject.modules.find { it.name == 'child3' }.javaLanguageSettings.languageLevel == JavaVersion.VERSION_1_5

 * of project dependencies. This optimizes module loading during runtime, as we will only load external
 * modules that are not loaded transitively by other project modules.
 *
 * We perform this filtering, since if we simply include all external dependencies, regardless of whether
 * they are already loaded transitively, there is a measurable performance impact during module-loading.
 */

 * the expansion-site module instead of the use-site module in these tests, as we want to check the `KaType` when it's built with an
 * expanded type from a library vs. from a source module. (Abbreviated types from libraries and from sources aren't necessarily constructed
 * in the same way.)
 *

stderr '^\texample.com/unused: is replaced in go.mod, but not marked as replaced in vendor/modules.txt'
stderr '^\texample.com/version@v1.2.0: is replaced in go.mod, but not marked as replaced in vendor/modules.txt'
stderr '^\tTo ignore the vendor directory, use -mod=readonly or -mod=mod.\n\tTo sync the vendor directory, run:\n\t\tgo mod vendor$'

        allProjects.rootIdeaProject.name == 'module-main'
        allProjects.rootIdeaProject.modules.collect { it.name } == ['module-main', 'module-main-module-b']

        allProjects.getIdeaProject('module-main').modules.collect { it.name } == ['module-main', 'module-main-module-b']

# that provide packages (or test dependencies of packages) imported by the
# main module. However, in Go 1.16 it selects a higher version of a
# transitive module dependency that is not otherwise relevant to the main module.
# As a result, Go 1.16 needs an additional checksum for the go.mod file of
# that irrelevant dependency.
#
# The Go 1.16 module graph looks like:
#
# m ---- lazy v0.1.0 ---- incompatible v1.0.0
#         |

        assertEquals(project1.getScm().getUrl(), project0.getScm().getUrl() + "/modules/p1");
        assertEquals(project1.getScm().getConnection(), project0.getScm().getConnection() + "/modules/p1");
        assertEquals(
                project1.getScm().getDeveloperConnection(), project0.getScm().getDeveloperConnection() + "/modules/p1");
    }

    @Test